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/*! *****************************************************************************
Copyright (c) Microsoft Corporation. All rights reserved.
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0
THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
MERCHANTABLITY OR NON-INFRINGEMENT.
See the Apache Version 2.0 License for specific language governing permissions
and limitations under the License.
***************************************************************************** */
/*!----------------- TypeScript ThirdPartyNotices -------------------------------------------------------
The TypeScript software is based on or incorporates material and code from the projects listed below
(collectively "Third Party Code"). Microsoft is not the original author of the
Third Party Code. The original copyright notice and the license, under which
Microsoft received such Third Party Code, are set forth below. Such license and
notices are provided for informational purposes only. Microsoft licenses the Third
Party Code to you under the terms of the Apache 2.0 License.
All Third Party Code licensed by Microsoft under the Apache License, Version 2.0 (the "License"); you
may not use this file except in compliance with the License. You may obtain a copy
of the License at http://www.apache.org/licenses/LICENSE-2.0
THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED WARRANTIES OR
CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABLITY OR NON-INFRINGEMENT.
See the Apache Version 2.0 License for specific language governing permissions and
limitations under the License.
---------------------------------------------
Third Party Code Components
--------------------------------------------
---- Mozilla Developer Code---------
The following Mozilla Developer Code is under Public Domain as updated after Aug. 20, 2012, see, https://developer.mozilla.org/en-US/docs/Project:Copyrights
1. Array filter Compatibility Method,
Available at https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Array/filter
Any copyright is dedicated to the Public Domain.
2. Array forEach Compatibility Method,
Available at https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Array/forEach
Any copyright is dedicated to the Public Domain.
3. Array indexOf Compatibility Method,
Available at https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Array/indexOf
Any copyright is dedicated to the Public Domain.
4. Array map Compatibility Method,
Available at https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Array/map
Any copyright is dedicated to the Public Domain.
5. Array Reduce Compatibility Method,
Available at https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Array/Reduce
Any copyright is dedicated to the Public Domain.
6. String Trim Compatibility Method,
Available at https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/String/Trim
Any copyright is dedicated to the Public Domain.
7. Date now Compatibility Method,
Available at https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/Date/now
Any copyright is dedicated to the Public Domain.
------------JSON2 Script------------------------
json2.js 2012-10-08
Public Domain.
NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
See, http://www.JSON.org/js.html
--------------r.js----------------------
Copyright (c) 2010-2011 Dojo Foundation. All Rights Reserved.
Originally License under MIT License
-------------------------------------------------------------------------
Provided for Informational Purposes Only
MIT License
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
--------------------------------------------------------------------------------------
------------- End of ThirdPartyNotices --------------------------------------------------- */
var TypeScript;
(function (TypeScript) {
TypeScript.DiagnosticCode = {
error_TS_0_1: "error TS{0}: {1}",
warning_TS_0_1: "warning TS{0}: {1}",
Unrecognized_escape_sequence: "Unrecognized escape sequence.",
Unexpected_character_0: "Unexpected character {0}.",
Missing_close_quote_character: "Missing close quote character.",
Identifier_expected: "Identifier expected.",
_0_keyword_expected: "'{0}' keyword expected.",
_0_expected: "'{0}' expected.",
Identifier_expected_0_is_a_keyword: "Identifier expected; '{0}' is a keyword.",
Automatic_semicolon_insertion_not_allowed: "Automatic semicolon insertion not allowed.",
Unexpected_token_0_expected: "Unexpected token; '{0}' expected.",
Trailing_separator_not_allowed: "Trailing separator not allowed.",
AsteriskSlash_expected: "'*/' expected.",
public_or_private_modifier_must_precede_static: "'public' or 'private' modifier must precede 'static'.",
Unexpected_token: "Unexpected token.",
Catch_clause_parameter_cannot_have_a_type_annotation: "Catch clause parameter cannot have a type annotation.",
Rest_parameter_must_be_last_in_list: "Rest parameter must be last in list.",
Parameter_cannot_have_question_mark_and_initializer: "Parameter cannot have question mark and initializer.",
Required_parameter_cannot_follow_optional_parameter: "Required parameter cannot follow optional parameter.",
Index_signatures_cannot_have_rest_parameters: "Index signatures cannot have rest parameters.",
Index_signature_parameter_cannot_have_accessibility_modifiers: "Index signature parameter cannot have accessibility modifiers.",
Index_signature_parameter_cannot_have_a_question_mark: "Index signature parameter cannot have a question mark.",
Index_signature_parameter_cannot_have_an_initializer: "Index signature parameter cannot have an initializer.",
Index_signature_must_have_a_type_annotation: "Index signature must have a type annotation.",
Index_signature_parameter_must_have_a_type_annotation: "Index signature parameter must have a type annotation.",
Index_signature_parameter_type_must_be_string_or_number: "Index signature parameter type must be 'string' or 'number'.",
extends_clause_already_seen: "'extends' clause already seen.",
extends_clause_must_precede_implements_clause: "'extends' clause must precede 'implements' clause.",
Classes_can_only_extend_a_single_class: "Classes can only extend a single class.",
implements_clause_already_seen: "'implements' clause already seen.",
Accessibility_modifier_already_seen: "Accessibility modifier already seen.",
_0_modifier_must_precede_1_modifier: "'{0}' modifier must precede '{1}' modifier.",
_0_modifier_already_seen: "'{0}' modifier already seen.",
_0_modifier_cannot_appear_on_a_class_element: "'{0}' modifier cannot appear on a class element.",
Interface_declaration_cannot_have_implements_clause: "Interface declaration cannot have 'implements' clause.",
super_invocation_cannot_have_type_arguments: "'super' invocation cannot have type arguments.",
Only_ambient_modules_can_use_quoted_names: "Only ambient modules can use quoted names.",
Statements_are_not_allowed_in_ambient_contexts: "Statements are not allowed in ambient contexts.",
Implementations_are_not_allowed_in_ambient_contexts: "Implementations are not allowed in ambient contexts.",
declare_modifier_not_allowed_for_code_already_in_an_ambient_context: "'declare' modifier not allowed for code already in an ambient context.",
Initializers_are_not_allowed_in_ambient_contexts: "Initializers are not allowed in ambient contexts.",
Parameter_property_declarations_can_only_be_used_in_a_non_ambient_constructor_declaration: "Parameter property declarations can only be used in a non-ambient constructor declaration.",
Function_implementation_expected: "Function implementation expected.",
Constructor_implementation_expected: "Constructor implementation expected.",
Function_overload_name_must_be_0: "Function overload name must be '{0}'.",
_0_modifier_cannot_appear_on_a_module_element: "'{0}' modifier cannot appear on a module element.",
declare_modifier_cannot_appear_on_an_interface_declaration: "'declare' modifier cannot appear on an interface declaration.",
declare_modifier_required_for_top_level_element: "'declare' modifier required for top level element.",
Rest_parameter_cannot_be_optional: "Rest parameter cannot be optional.",
Rest_parameter_cannot_have_an_initializer: "Rest parameter cannot have an initializer.",
set_accessor_must_have_one_and_only_one_parameter: "'set' accessor must have one and only one parameter.",
set_accessor_parameter_cannot_be_optional: "'set' accessor parameter cannot be optional.",
set_accessor_parameter_cannot_have_an_initializer: "'set' accessor parameter cannot have an initializer.",
set_accessor_cannot_have_rest_parameter: "'set' accessor cannot have rest parameter.",
get_accessor_cannot_have_parameters: "'get' accessor cannot have parameters.",
Modifiers_cannot_appear_here: "Modifiers cannot appear here.",
Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher: "Accessors are only available when targeting ECMAScript 5 and higher.",
Class_name_cannot_be_0: "Class name cannot be '{0}'.",
Interface_name_cannot_be_0: "Interface name cannot be '{0}'.",
Enum_name_cannot_be_0: "Enum name cannot be '{0}'.",
Module_name_cannot_be_0: "Module name cannot be '{0}'.",
Enum_member_must_have_initializer: "Enum member must have initializer.",
Export_assignment_cannot_be_used_in_internal_modules: "Export assignment cannot be used in internal modules.",
Export_assignment_not_allowed_in_module_with_exported_element: "Export assignment not allowed in module with exported element.",
Module_cannot_have_multiple_export_assignments: "Module cannot have multiple export assignments.",
Ambient_enum_elements_can_only_have_integer_literal_initializers: "Ambient enum elements can only have integer literal initializers.",
module_class_interface_enum_import_or_statement: "module, class, interface, enum, import or statement",
constructor_function_accessor_or_variable: "constructor, function, accessor or variable",
statement: "statement",
case_or_default_clause: "case or default clause",
identifier: "identifier",
call_construct_index_property_or_function_signature: "call, construct, index, property or function signature",
expression: "expression",
type_name: "type name",
property_or_accessor: "property or accessor",
parameter: "parameter",
type: "type",
type_parameter: "type parameter",
declare_modifier_not_allowed_on_import_declaration: "'declare' modifier not allowed on import declaration.",
Function_overload_must_be_static: "Function overload must be static.",
Function_overload_must_not_be_static: "Function overload must not be static.",
Parameter_property_declarations_cannot_be_used_in_a_constructor_overload: "Parameter property declarations cannot be used in a constructor overload.",
Invalid_reference_directive_syntax: "Invalid 'reference' directive syntax.",
Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher: "Octal literals are not available when targeting ECMAScript 5 and higher.",
Accessors_are_not_allowed_in_ambient_contexts: "Accessors are not allowed in ambient contexts.",
_0_modifier_cannot_appear_on_a_constructor_declaration: "'{0}' modifier cannot appear on a constructor declaration.",
_0_modifier_cannot_appear_on_a_parameter: "'{0}' modifier cannot appear on a parameter.",
Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement: "Only a single variable declaration is allowed in a 'for...in' statement.",
Type_parameters_cannot_appear_on_a_constructor_declaration: "Type parameters cannot appear on a constructor declaration.",
Type_annotation_cannot_appear_on_a_constructor_declaration: "Type annotation cannot appear on a constructor declaration.",
Duplicate_identifier_0: "Duplicate identifier '{0}'.",
The_name_0_does_not_exist_in_the_current_scope: "The name '{0}' does not exist in the current scope.",
The_name_0_does_not_refer_to_a_value: "The name '{0}' does not refer to a value.",
super_can_only_be_used_inside_a_class_instance_method: "'super' can only be used inside a class instance method.",
The_left_hand_side_of_an_assignment_expression_must_be_a_variable_property_or_indexer: "The left-hand side of an assignment expression must be a variable, property or indexer.",
Value_of_type_0_is_not_callable_Did_you_mean_to_include_new: "Value of type '{0}' is not callable. Did you mean to include 'new'?",
Value_of_type_0_is_not_callable: "Value of type '{0}' is not callable.",
Value_of_type_0_is_not_newable: "Value of type '{0}' is not newable.",
Value_of_type_0_is_not_indexable_by_type_1: "Value of type '{0}' is not indexable by type '{1}'.",
Operator_0_cannot_be_applied_to_types_1_and_2: "Operator '{0}' cannot be applied to types '{1}' and '{2}'.",
Operator_0_cannot_be_applied_to_types_1_and_2_3: "Operator '{0}' cannot be applied to types '{1}' and '{2}': {3}",
Cannot_convert_0_to_1: "Cannot convert '{0}' to '{1}'.",
Cannot_convert_0_to_1_NL_2: "Cannot convert '{0}' to '{1}':{NL}{2}",
Expected_var_class_interface_or_module: "Expected var, class, interface, or module.",
Operator_0_cannot_be_applied_to_type_1: "Operator '{0}' cannot be applied to type '{1}'.",
Getter_0_already_declared: "Getter '{0}' already declared.",
Setter_0_already_declared: "Setter '{0}' already declared.",
Exported_class_0_extends_private_class_1: "Exported class '{0}' extends private class '{1}'.",
Exported_class_0_implements_private_interface_1: "Exported class '{0}' implements private interface '{1}'.",
Exported_interface_0_extends_private_interface_1: "Exported interface '{0}' extends private interface '{1}'.",
Exported_class_0_extends_class_from_inaccessible_module_1: "Exported class '{0}' extends class from inaccessible module {1}.",
Exported_class_0_implements_interface_from_inaccessible_module_1: "Exported class '{0}' implements interface from inaccessible module {1}.",
Exported_interface_0_extends_interface_from_inaccessible_module_1: "Exported interface '{0}' extends interface from inaccessible module {1}.",
Public_static_property_0_of_exported_class_has_or_is_using_private_type_1: "Public static property '{0}' of exported class has or is using private type '{1}'.",
Public_property_0_of_exported_class_has_or_is_using_private_type_1: "Public property '{0}' of exported class has or is using private type '{1}'.",
Property_0_of_exported_interface_has_or_is_using_private_type_1: "Property '{0}' of exported interface has or is using private type '{1}'.",
Exported_variable_0_has_or_is_using_private_type_1: "Exported variable '{0}' has or is using private type '{1}'.",
Public_static_property_0_of_exported_class_is_using_inaccessible_module_1: "Public static property '{0}' of exported class is using inaccessible module {1}.",
Public_property_0_of_exported_class_is_using_inaccessible_module_1: "Public property '{0}' of exported class is using inaccessible module {1}.",
Property_0_of_exported_interface_is_using_inaccessible_module_1: "Property '{0}' of exported interface is using inaccessible module {1}.",
Exported_variable_0_is_using_inaccessible_module_1: "Exported variable '{0}' is using inaccessible module {1}.",
Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_type_1: "Parameter '{0}' of constructor from exported class has or is using private type '{1}'.",
Parameter_0_of_public_static_property_setter_from_exported_class_has_or_is_using_private_type_1: "Parameter '{0}' of public static property setter from exported class has or is using private type '{1}'.",
Parameter_0_of_public_property_setter_from_exported_class_has_or_is_using_private_type_1: "Parameter '{0}' of public property setter from exported class has or is using private type '{1}'.",
Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_type_1: "Parameter '{0}' of constructor signature from exported interface has or is using private type '{1}'.",
Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_type_1: "Parameter '{0}' of call signature from exported interface has or is using private type '{1}'.",
Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_type_1: "Parameter '{0}' of public static method from exported class has or is using private type '{1}'.",
Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_type_1: "Parameter '{0}' of public method from exported class has or is using private type '{1}'.",
Parameter_0_of_method_from_exported_interface_has_or_is_using_private_type_1: "Parameter '{0}' of method from exported interface has or is using private type '{1}'.",
Parameter_0_of_exported_function_has_or_is_using_private_type_1: "Parameter '{0}' of exported function has or is using private type '{1}'.",
Parameter_0_of_constructor_from_exported_class_is_using_inaccessible_module_1: "Parameter '{0}' of constructor from exported class is using inaccessible module {1}.",
Parameter_0_of_public_static_property_setter_from_exported_class_is_using_inaccessible_module_1: "Parameter '{0}' of public static property setter from exported class is using inaccessible module {1}.",
Parameter_0_of_public_property_setter_from_exported_class_is_using_inaccessible_module_1: "Parameter '{0}' of public property setter from exported class is using inaccessible module {1}.",
Parameter_0_of_constructor_signature_from_exported_interface_is_using_inaccessible_module_1: "Parameter '{0}' of constructor signature from exported interface is using inaccessible module {1}.",
Parameter_0_of_call_signature_from_exported_interface_is_using_inaccessible_module_1: "Parameter '{0}' of call signature from exported interface is using inaccessible module {1}",
Parameter_0_of_public_static_method_from_exported_class_is_using_inaccessible_module_1: "Parameter '{0}' of public static method from exported class is using inaccessible module {1}.",
Parameter_0_of_public_method_from_exported_class_is_using_inaccessible_module_1: "Parameter '{0}' of public method from exported class is using inaccessible module {1}.",
Parameter_0_of_method_from_exported_interface_is_using_inaccessible_module_1: "Parameter '{0}' of method from exported interface is using inaccessible module {1}.",
Parameter_0_of_exported_function_is_using_inaccessible_module_1: "Parameter '{0}' of exported function is using inaccessible module {1}.",
Return_type_of_public_static_property_getter_from_exported_class_has_or_is_using_private_type_0: "Return type of public static property getter from exported class has or is using private type '{0}'.",
Return_type_of_public_property_getter_from_exported_class_has_or_is_using_private_type_0: "Return type of public property getter from exported class has or is using private type '{0}'.",
Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_type_0: "Return type of constructor signature from exported interface has or is using private type '{0}'.",
Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_type_0: "Return type of call signature from exported interface has or is using private type '{0}'.",
Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_type_0: "Return type of index signature from exported interface has or is using private type '{0}'.",
Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_type_0: "Return type of public static method from exported class has or is using private type '{0}'.",
Return_type_of_public_method_from_exported_class_has_or_is_using_private_type_0: "Return type of public method from exported class has or is using private type '{0}'.",
Return_type_of_method_from_exported_interface_has_or_is_using_private_type_0: "Return type of method from exported interface has or is using private type '{0}'.",
Return_type_of_exported_function_has_or_is_using_private_type_0: "Return type of exported function has or is using private type '{0}'.",
Return_type_of_public_static_property_getter_from_exported_class_is_using_inaccessible_module_0: "Return type of public static property getter from exported class is using inaccessible module {0}.",
Return_type_of_public_property_getter_from_exported_class_is_using_inaccessible_module_0: "Return type of public property getter from exported class is using inaccessible module {0}.",
Return_type_of_constructor_signature_from_exported_interface_is_using_inaccessible_module_0: "Return type of constructor signature from exported interface is using inaccessible module {0}.",
Return_type_of_call_signature_from_exported_interface_is_using_inaccessible_module_0: "Return type of call signature from exported interface is using inaccessible module {0}.",
Return_type_of_index_signature_from_exported_interface_is_using_inaccessible_module_0: "Return type of index signature from exported interface is using inaccessible module {0}.",
Return_type_of_public_static_method_from_exported_class_is_using_inaccessible_module_0: "Return type of public static method from exported class is using inaccessible module {0}.",
Return_type_of_public_method_from_exported_class_is_using_inaccessible_module_0: "Return type of public method from exported class is using inaccessible module {0}.",
Return_type_of_method_from_exported_interface_is_using_inaccessible_module_0: "Return type of method from exported interface is using inaccessible module {0}.",
Return_type_of_exported_function_is_using_inaccessible_module_0: "Return type of exported function is using inaccessible module {0}.",
new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead: "'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead.",
A_parameter_list_must_follow_a_generic_type_argument_list_expected: "A parameter list must follow a generic type argument list. '(' expected.",
Multiple_constructor_implementations_are_not_allowed: "Multiple constructor implementations are not allowed.",
Unable_to_resolve_external_module_0: "Unable to resolve external module '{0}'.",
Module_cannot_be_aliased_to_a_non_module_type: "Module cannot be aliased to a non-module type.",
A_class_may_only_extend_another_class: "A class may only extend another class.",
A_class_may_only_implement_another_class_or_interface: "A class may only implement another class or interface.",
An_interface_may_only_extend_another_class_or_interface: "An interface may only extend another class or interface.",
Unable_to_resolve_type: "Unable to resolve type.",
Unable_to_resolve_type_of_0: "Unable to resolve type of '{0}'.",
Unable_to_resolve_type_parameter_constraint: "Unable to resolve type parameter constraint.",
Type_parameter_constraint_cannot_be_a_primitive_type: "Type parameter constraint cannot be a primitive type.",
Supplied_parameters_do_not_match_any_signature_of_call_target: "Supplied parameters do not match any signature of call target.",
Supplied_parameters_do_not_match_any_signature_of_call_target_NL_0: "Supplied parameters do not match any signature of call target:{NL}{0}",
Invalid_new_expression: "Invalid 'new' expression.",
Call_signatures_used_in_a_new_expression_must_have_a_void_return_type: "Call signatures used in a 'new' expression must have a 'void' return type.",
Could_not_select_overload_for_new_expression: "Could not select overload for 'new' expression.",
Type_0_does_not_satisfy_the_constraint_1_for_type_parameter_2: "Type '{0}' does not satisfy the constraint '{1}' for type parameter '{2}'.",
Could_not_select_overload_for_call_expression: "Could not select overload for 'call' expression.",
Cannot_invoke_an_expression_whose_type_lacks_a_call_signature: "Cannot invoke an expression whose type lacks a call signature.",
Calls_to_super_are_only_valid_inside_a_class: "Calls to 'super' are only valid inside a class.",
Generic_type_0_requires_1_type_argument_s: "Generic type '{0}' requires {1} type argument(s).",
Type_of_array_literal_cannot_be_determined_Best_common_type_could_not_be_found_for_array_elements: "Type of array literal cannot be determined. Best common type could not be found for array elements.",
Could_not_find_enclosing_symbol_for_dotted_name_0: "Could not find enclosing symbol for dotted name '{0}'.",
The_property_0_does_not_exist_on_value_of_type_1: "The property '{0}' does not exist on value of type '{1}'.",
Could_not_find_symbol_0: "Could not find symbol '{0}'.",
get_and_set_accessor_must_have_the_same_type: "'get' and 'set' accessor must have the same type.",
this_cannot_be_referenced_in_current_location: "'this' cannot be referenced in current location.",
Static_members_cannot_reference_class_type_parameters: "Static members cannot reference class type parameters.",
Class_0_is_recursively_referenced_as_a_base_type_of_itself: "Class '{0}' is recursively referenced as a base type of itself.",
Interface_0_is_recursively_referenced_as_a_base_type_of_itself: "Interface '{0}' is recursively referenced as a base type of itself.",
super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class: "'super' property access is permitted only in a constructor, member function, or member accessor of a derived class.",
super_cannot_be_referenced_in_non_derived_classes: "'super' cannot be referenced in non-derived classes.",
A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties: "A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.",
Constructors_for_derived_classes_must_contain_a_super_call: "Constructors for derived classes must contain a 'super' call.",
Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors: "Super calls are not permitted outside constructors or in nested functions inside constructors.",
_0_1_is_inaccessible: "'{0}.{1}' is inaccessible.",
this_cannot_be_referenced_within_module_bodies: "'this' cannot be referenced within module bodies.",
Invalid_expression_types_not_known_to_support_the_addition_operator: "Invalid '+' expression - types not known to support the addition operator.",
The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_or_an_enum_type: "The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.",
The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_or_an_enum_type: "The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.",
The_type_of_a_unary_arithmetic_operation_operand_must_be_of_type_any_number_or_an_enum_type: "The type of a unary arithmetic operation operand must be of type 'any', 'number' or an enum type.",
Variable_declarations_of_a_for_statement_cannot_use_a_type_annotation: "Variable declarations of a 'for' statement cannot use a type annotation.",
Variable_declarations_of_a_for_statement_must_be_of_types_string_or_any: "Variable declarations of a 'for' statement must be of types 'string' or 'any'.",
The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter: "The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter.",
The_left_hand_side_of_an_in_expression_must_be_of_types_any_string_or_number: "The left-hand side of an 'in' expression must be of types 'any', 'string' or 'number'.",
The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter: "The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter.",
The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter: "The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter.",
The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type: "The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type.",
Setters_cannot_return_a_value: "Setters cannot return a value.",
Tried_to_query_type_of_uninitialized_module_0: "Tried to query type of uninitialized module '{0}'.",
Tried_to_set_variable_type_to_uninitialized_module_type_0: "Tried to set variable type to uninitialized module type '{0}'.",
Type_0_does_not_have_type_parameters: "Type '{0}' does not have type parameters.",
Getters_must_return_a_value: "Getters must return a value.",
Getter_and_setter_accessors_do_not_agree_in_visibility: "Getter and setter accessors do not agree in visibility.",
Invalid_left_hand_side_of_assignment_expression: "Invalid left-hand side of assignment expression.",
Function_declared_a_non_void_return_type_but_has_no_return_expression: "Function declared a non-void return type, but has no return expression.",
Cannot_resolve_return_type_reference: "Cannot resolve return type reference.",
Constructors_cannot_have_a_return_type_of_void: "Constructors cannot have a return type of 'void'.",
Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2: "Subsequent variable declarations must have the same type. Variable '{0}' must be of type '{1}', but here has type '{2}'.",
All_symbols_within_a_with_block_will_be_resolved_to_any: "All symbols within a with block will be resolved to 'any'.",
Import_declarations_in_an_internal_module_cannot_reference_an_external_module: "Import declarations in an internal module cannot reference an external module.",
Class_0_declares_interface_1_but_does_not_implement_it_NL_2: "Class {0} declares interface {1} but does not implement it:{NL}{2}",
Class_0_declares_class_1_as_an_interface_but_does_not_implement_it_NL_2: "Class {0} declares class {1} as an interface but does not implement it:{NL}{2}",
The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_property_or_indexer: "The operand of an increment or decrement operator must be a variable, property or indexer.",
this_cannot_be_referenced_in_static_initializers_in_a_class_body: "'this' cannot be referenced in static initializers in a class body.",
Class_0_cannot_extend_class_1_NL_2: "Class '{0}' cannot extend class '{1}':{NL}{2}",
Interface_0_cannot_extend_class_1_NL_2: "Interface '{0}' cannot extend class '{1}':{NL}{2}",
Interface_0_cannot_extend_interface_1_NL_2: "Interface '{0}' cannot extend interface '{1}':{NL}{2}",
Duplicate_overload_signature_for_0: "Duplicate overload signature for '{0}'.",
Duplicate_constructor_overload_signature: "Duplicate constructor overload signature.",
Duplicate_overload_call_signature: "Duplicate overload call signature.",
Duplicate_overload_construct_signature: "Duplicate overload construct signature.",
Overload_signature_is_not_compatible_with_function_definition: "Overload signature is not compatible with function definition.",
Overload_signature_is_not_compatible_with_function_definition_NL_0: "Overload signature is not compatible with function definition:{NL}{0}",
Overload_signatures_must_all_be_public_or_private: "Overload signatures must all be public or private.",
Overload_signatures_must_all_be_exported_or_not_exported: "Overload signatures must all be exported or not exported.",
Overload_signatures_must_all_be_ambient_or_non_ambient: "Overload signatures must all be ambient or non-ambient.",
Overload_signatures_must_all_be_optional_or_required: "Overload signatures must all be optional or required.",
Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature: "Specialized overload signature is not assignable to any non-specialized signature.",
this_cannot_be_referenced_in_constructor_arguments: "'this' cannot be referenced in constructor arguments.",
Instance_member_cannot_be_accessed_off_a_class: "Instance member cannot be accessed off a class.",
Untyped_function_calls_may_not_accept_type_arguments: "Untyped function calls may not accept type arguments.",
Non_generic_functions_may_not_accept_type_arguments: "Non-generic functions may not accept type arguments.",
A_generic_type_may_not_reference_itself_with_a_wrapped_form_of_its_own_type_parameters: "A generic type may not reference itself with a wrapped form of its own type parameters.",
Rest_parameters_must_be_array_types: "Rest parameters must be array types.",
Overload_signature_implementation_cannot_use_specialized_type: "Overload signature implementation cannot use specialized type.",
Export_assignments_may_only_be_used_at_the_top_level_of_external_modules: "Export assignments may only be used at the top-level of external modules.",
Export_assignments_may_only_be_made_with_variables_functions_classes_interfaces_enums_and_internal_modules: "Export assignments may only be made with variables, functions, classes, interfaces, enums and internal modules.",
Only_public_methods_of_the_base_class_are_accessible_via_the_super_keyword: "Only public methods of the base class are accessible via the 'super' keyword.",
Numeric_indexer_type_0_must_be_assignable_to_string_indexer_type_1: "Numeric indexer type '{0}' must be assignable to string indexer type '{1}'.",
Numeric_indexer_type_0_must_be_assignable_to_string_indexer_type_1_NL_2: "Numeric indexer type '{0}' must be assignable to string indexer type '{1}':{NL}{2}",
All_numerically_named_properties_must_be_assignable_to_numeric_indexer_type_0: "All numerically named properties must be assignable to numeric indexer type '{0}'.",
All_numerically_named_properties_must_be_assignable_to_numeric_indexer_type_0_NL_1: "All numerically named properties must be assignable to numeric indexer type '{0}':{NL}{1}",
All_named_properties_must_be_assignable_to_string_indexer_type_0: "All named properties must be assignable to string indexer type '{0}'.",
All_named_properties_must_be_assignable_to_string_indexer_type_0_NL_1: "All named properties must be assignable to string indexer type '{0}':{NL}{1}",
Generic_type_references_must_include_all_type_arguments: "Generic type references must include all type arguments.",
Default_arguments_are_only_allowed_in_implementation: "Default arguments are only allowed in implementation.",
Overloads_cannot_differ_only_by_return_type: "Overloads cannot differ only by return type.",
Function_expression_declared_a_non_void_return_type_but_has_no_return_expression: "Function expression declared a non-void return type, but has no return expression.",
Import_declaration_referencing_identifier_from_internal_module_can_only_be_made_with_variables_functions_classes_interfaces_enums_and_internal_modules: "Import declaration referencing identifier from internal module can only be made with variables, functions, classes, interfaces, enums and internal modules.",
Could_not_find_symbol_0_in_module_1: "Could not find symbol '{0}' in module '{1}'.",
Unable_to_resolve_module_reference_0: "Unable to resolve module reference '{0}'.",
Could_not_find_module_0_in_module_1: "Could not find module '{0}' in module '{1}'.",
Exported_import_declaration_0_is_assigned_value_with_type_that_has_or_is_using_private_type_1: "Exported import declaration '{0}' is assigned value with type that has or is using private type '{1}'.",
Exported_import_declaration_0_is_assigned_value_with_type_that_is_using_inaccessible_module_1: "Exported import declaration '{0}' is assigned value with type that is using inaccessible module '{1}'.",
Exported_import_declaration_0_is_assigned_type_that_has_or_is_using_private_type_1: "Exported import declaration '{0}' is assigned type that has or is using private type '{1}'.",
Exported_import_declaration_0_is_assigned_type_that_is_using_inaccessible_module_1: "Exported import declaration '{0}' is assigned type that is using inaccessible module '{1}'.",
Exported_import_declaration_0_is_assigned_container_that_is_or_is_using_inaccessible_module_1: "Exported import declaration '{0}' is assigned container that is or is using inaccessible module '{1}'.",
Type_name_0_in_extends_clause_does_not_reference_constructor_function_for_1: "Type name '{0}' in extends clause does not reference constructor function for '{1}'.",
Internal_module_reference_0_in_import_declaration_does_not_reference_module_instance_for_1: "Internal module reference '{0}' in import declaration does not reference module instance for '{1}'.",
Module_0_cannot_merge_with_previous_declaration_of_1_in_a_different_file_2: "Module '{0}' cannot merge with previous declaration of '{1}' in a different file '{2}'.",
Interface_0_cannot_simultaneously_extend_types_1_and_2_NL_3: "Interface '{0}' cannot simultaneously extend types '{1}' and '{2}':{NL}{3}",
Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it: "Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it.",
Ambient_external_module_declaration_cannot_be_reopened: "Ambient external module declaration cannot be reopened.",
All_declarations_of_merged_declaration_0_must_be_exported_or_not_exported: "All declarations of merged declaration '{0}' must be exported or not exported.",
super_cannot_be_referenced_in_constructor_arguments: "'super' cannot be referenced in constructor arguments.",
Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class: "Return type of constructor signature must be assignable to the instance type of the class.",
Ambient_external_module_declaration_must_be_defined_in_global_context: "Ambient external module declaration must be defined in global context.",
Ambient_external_module_declaration_cannot_specify_relative_module_name: "Ambient external module declaration cannot specify relative module name.",
Import_declaration_in_an_ambient_external_module_declaration_cannot_reference_external_module_through_relative_external_module_name: "Import declaration in an ambient external module declaration cannot reference external module through relative external module name.",
Could_not_find_the_best_common_type_of_types_of_all_return_statement_expressions: "Could not find the best common type of types of all return statement expressions.",
Import_declaration_cannot_refer_to_external_module_reference_when_noResolve_option_is_set: "Import declaration cannot refer to external module reference when --noResolve option is set.",
Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference: "Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference.",
continue_statement_can_only_be_used_within_an_enclosing_iteration_statement: "'continue' statement can only be used within an enclosing iteration statement.",
break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement: "'break' statement can only be used within an enclosing iteration or switch statement.",
Jump_target_not_found: "Jump target not found.",
Jump_target_cannot_cross_function_boundary: "Jump target cannot cross function boundary.",
Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference: "Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.",
Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference: "Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference.",
Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference: "Expression resolves to '_super' that compiler uses to capture base class reference.",
TypeParameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_type_1: "TypeParameter '{0}' of constructor signature from exported interface has or is using private type '{1}'.",
TypeParameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_type_1: "TypeParameter '{0}' of call signature from exported interface has or is using private type '{1}'.",
TypeParameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_type_1: "TypeParameter '{0}' of public static method from exported class has or is using private type '{1}'.",
TypeParameter_0_of_public_method_from_exported_class_has_or_is_using_private_type_1: "TypeParameter '{0}' of public method from exported class has or is using private type '{1}'.",
TypeParameter_0_of_method_from_exported_interface_has_or_is_using_private_type_1: "TypeParameter '{0}' of method from exported interface has or is using private type '{1}'.",
TypeParameter_0_of_exported_function_has_or_is_using_private_type_1: "TypeParameter '{0}' of exported function has or is using private type '{1}'.",
TypeParameter_0_of_constructor_signature_from_exported_interface_is_using_inaccessible_module_1: "TypeParameter '{0}' of constructor signature from exported interface is using inaccessible module {1}.",
TypeParameter_0_of_call_signature_from_exported_interface_is_using_inaccessible_module_1: "TypeParameter '{0}' of call signature from exported interface is using inaccessible module {1}",
TypeParameter_0_of_public_static_method_from_exported_class_is_using_inaccessible_module_1: "TypeParameter '{0}' of public static method from exported class is using inaccessible module {1}.",
TypeParameter_0_of_public_method_from_exported_class_is_using_inaccessible_module_1: "TypeParameter '{0}' of public method from exported class is using inaccessible module {1}.",
TypeParameter_0_of_method_from_exported_interface_is_using_inaccessible_module_1: "TypeParameter '{0}' of method from exported interface is using inaccessible module {1}.",
TypeParameter_0_of_exported_function_is_using_inaccessible_module_1: "TypeParameter '{0}' of exported function is using inaccessible module {1}.",
TypeParameter_0_of_exported_class_has_or_is_using_private_type_1: "TypeParameter '{0}' of exported class has or is using private type '{1}'.",
TypeParameter_0_of_exported_interface_has_or_is_using_private_type_1: "TypeParameter '{0}' of exported interface has or is using private type '{1}'.",
TypeParameter_0_of_exported_class_is_using_inaccessible_module_1: "TypeParameter '{0}' of exported class is using inaccessible module {1}.",
TypeParameter_0_of_exported_interface_is_using_inaccessible_module_1: "TypeParameter '{0}' of exported interface is using inaccessible module {1}.",
Duplicate_identifier_i_Compiler_uses_i_to_initialize_rest_parameter: "Duplicate identifier '_i'. Compiler uses '_i' to initialize rest parameter.",
Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters: "Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters.",
Type_of_conditional_0_must_be_identical_to_1_or_2: "Type of conditional '{0}' must be identical to '{1}' or '{2}'.",
Type_of_conditional_0_must_be_identical_to_1_2_or_3: "Type of conditional '{0}' must be identical to '{1}', '{2}' or '{3}'.",
Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_an_external_module: "Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of an external module.",
Constraint_of_a_type_parameter_cannot_reference_any_type_parameter_from_the_same_type_parameter_list: "Constraint of a type parameter cannot reference any type parameter from the same type parameter list.",
Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor: "Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor.",
Parameter_0_cannot_be_referenced_in_its_initializer: "Parameter '{0}' cannot be referenced in its initializer.",
Duplicate_string_index_signature: "Duplicate string index signature.",
Duplicate_number_index_signature: "Duplicate number index signature.",
All_declarations_of_an_interface_must_have_identical_type_parameters: "All declarations of an interface must have identical type parameters.",
Expression_resolves_to_variable_declaration_i_that_compiler_uses_to_initialize_rest_parameter: "Expression resolves to variable declaration '_i' that compiler uses to initialize rest parameter.",
Type_0_is_missing_property_1_from_type_2: "Type '{0}' is missing property '{1}' from type '{2}'.",
Types_of_property_0_of_types_1_and_2_are_incompatible: "Types of property '{0}' of types '{1}' and '{2}' are incompatible.",
Types_of_property_0_of_types_1_and_2_are_incompatible_NL_3: "Types of property '{0}' of types '{1}' and '{2}' are incompatible:{NL}{3}",
Property_0_defined_as_private_in_type_1_is_defined_as_public_in_type_2: "Property '{0}' defined as private in type '{1}' is defined as public in type '{2}'.",
Property_0_defined_as_public_in_type_1_is_defined_as_private_in_type_2: "Property '{0}' defined as public in type '{1}' is defined as private in type '{2}'.",
Types_0_and_1_define_property_2_as_private: "Types '{0}' and '{1}' define property '{2}' as private.",
Call_signatures_of_types_0_and_1_are_incompatible: "Call signatures of types '{0}' and '{1}' are incompatible.",
Call_signatures_of_types_0_and_1_are_incompatible_NL_2: "Call signatures of types '{0}' and '{1}' are incompatible:{NL}{2}",
Type_0_requires_a_call_signature_but_type_1_lacks_one: "Type '{0}' requires a call signature, but type '{1}' lacks one.",
Construct_signatures_of_types_0_and_1_are_incompatible: "Construct signatures of types '{0}' and '{1}' are incompatible.",
Construct_signatures_of_types_0_and_1_are_incompatible_NL_2: "Construct signatures of types '{0}' and '{1}' are incompatible:{NL}{2}",
Type_0_requires_a_construct_signature_but_type_1_lacks_one: "Type '{0}' requires a construct signature, but type '{1}' lacks one.",
Index_signatures_of_types_0_and_1_are_incompatible: "Index signatures of types '{0}' and '{1}' are incompatible.",
Index_signatures_of_types_0_and_1_are_incompatible_NL_2: "Index signatures of types '{0}' and '{1}' are incompatible:{NL}{2}",
Call_signature_expects_0_or_fewer_parameters: "Call signature expects {0} or fewer parameters.",
Could_not_apply_type_0_to_argument_1_which_is_of_type_2: "Could not apply type '{0}' to argument {1} which is of type '{2}'.",
Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function: "Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function.",
Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function: "Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function.",
Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor: "Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor.",
Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property: "Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property.",
Types_of_static_property_0_of_class_1_and_class_2_are_incompatible: "Types of static property '{0}' of class '{1}' and class '{2}' are incompatible.",
Types_of_static_property_0_of_class_1_and_class_2_are_incompatible_NL_3: "Types of static property '{0}' of class '{1}' and class '{2}' are incompatible:{NL}{3}",
Type_reference_cannot_refer_to_container_0: "Type reference cannot refer to container '{0}'.",
Type_reference_must_refer_to_type: "Type reference must refer to type.",
In_enums_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_the_first_enum_element: "In enums with multiple declarations only one declaration can omit an initializer for the first enum element.",
_0_overload_s: " (+ {0} overload(s))",
Variable_declaration_cannot_have_the_same_name_as_an_import_declaration: "Variable declaration cannot have the same name as an import declaration.",
Signature_expected_0_type_arguments_got_1_instead: "Signature expected {0} type arguments, got {1} instead.",
Property_0_defined_as_optional_in_type_1_but_is_required_in_type_2: "Property '{0}' defined as optional in type '{1}', but is required in type '{2}'.",
Types_0_and_1_originating_in_infinitely_expanding_type_reference_do_not_refer_to_same_named_type: "Types '{0}' and '{1}' originating in infinitely expanding type reference do not refer to same named type.",
Types_0_and_1_originating_in_infinitely_expanding_type_reference_have_incompatible_type_arguments: "Types '{0}' and '{1}' originating in infinitely expanding type reference have incompatible type arguments.",
Types_0_and_1_originating_in_infinitely_expanding_type_reference_have_incompatible_type_arguments_NL_2: "Types '{0}' and '{1}' originating in infinitely expanding type reference have incompatible type arguments:{NL}{2}",
Named_properties_0_of_types_1_and_2_are_not_identical: "Named properties '{0}' of types '{1}' and '{2}' are not identical.",
Types_of_string_indexer_of_types_0_and_1_are_not_identical: "Types of string indexer of types '{0}' and '{1}' are not identical.",
Types_of_number_indexer_of_types_0_and_1_are_not_identical: "Types of number indexer of types '{0}' and '{1}' are not identical.",
Type_of_number_indexer_in_type_0_is_not_assignable_to_string_indexer_type_in_type_1_NL_2: "Type of number indexer in type '{0}' is not assignable to string indexer type in type '{1}'.{NL}{2}",
Type_of_property_0_in_type_1_is_not_assignable_to_string_indexer_type_in_type_2_NL_3: "Type of property '{0}' in type '{1}' is not assignable to string indexer type in type '{2}'.{NL}{3}",
Type_of_property_0_in_type_1_is_not_assignable_to_number_indexer_type_in_type_2_NL_3: "Type of property '{0}' in type '{1}' is not assignable to number indexer type in type '{2}'.{NL}{3}",
Static_property_0_defined_as_private_in_type_1_is_defined_as_public_in_type_2: "Static property '{0}' defined as private in type '{1}' is defined as public in type '{2}'.",
Static_property_0_defined_as_public_in_type_1_is_defined_as_private_in_type_2: "Static property '{0}' defined as public in type '{1}' is defined as private in type '{2}'.",
Types_0_and_1_define_static_property_2_as_private: "Types '{0}' and '{1}' define static property '{2}' as private.",
Current_host_does_not_support_0_option: "Current host does not support '{0}' option.",
ECMAScript_target_version_0_not_supported_Specify_a_valid_target_version_1_default_or_2: "ECMAScript target version '{0}' not supported. Specify a valid target version: '{1}' (default), or '{2}'",
Module_code_generation_0_not_supported: "Module code generation '{0}' not supported.",
Could_not_find_file_0: "Could not find file: '{0}'.",
A_file_cannot_have_a_reference_to_itself: "A file cannot have a reference to itself.",
Cannot_resolve_referenced_file_0: "Cannot resolve referenced file: '{0}'.",
Cannot_find_the_common_subdirectory_path_for_the_input_files: "Cannot find the common subdirectory path for the input files.",
Emit_Error_0: "Emit Error: {0}.",
Cannot_read_file_0_1: "Cannot read file '{0}': {1}",
Unsupported_file_encoding: "Unsupported file encoding.",
Locale_must_be_of_the_form_language_or_language_territory_For_example_0_or_1: "Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'.",
Unsupported_locale_0: "Unsupported locale: '{0}'.",
Execution_Failed_NL: "Execution Failed.{NL}",
Invalid_call_to_up: "Invalid call to 'up'",
Invalid_call_to_down: "Invalid call to 'down'",
Base64_value_0_finished_with_a_continuation_bit: "Base64 value '{0}' finished with a continuation bit.",
Unknown_option_0: "Unknown option '{0}'",
Expected_0_arguments_to_message_got_1_instead: "Expected {0} arguments to message, got {1} instead.",
Expected_the_message_0_to_have_1_arguments_but_it_had_2: "Expected the message '{0}' to have {1} arguments, but it had {2}",
Could_not_delete_file_0: "Could not delete file '{0}'",
Could_not_create_directory_0: "Could not create directory '{0}'",
Error_while_executing_file_0: "Error while executing file '{0}': ",
Cannot_compile_external_modules_unless_the_module_flag_is_provided: "Cannot compile external modules unless the '--module' flag is provided.",
Option_mapRoot_cannot_be_specified_without_specifying_sourcemap_option: "Option mapRoot cannot be specified without specifying sourcemap option.",
Option_sourceRoot_cannot_be_specified_without_specifying_sourcemap_option: "Option sourceRoot cannot be specified without specifying sourcemap option.",
Options_mapRoot_and_sourceRoot_cannot_be_specified_without_specifying_sourcemap_option: "Options mapRoot and sourceRoot cannot be specified without specifying sourcemap option.",
Option_0_specified_without_1: "Option '{0}' specified without '{1}'",
codepage_option_not_supported_on_current_platform: "'codepage' option not supported on current platform.",
Concatenate_and_emit_output_to_single_file: "Concatenate and emit output to single file.",
Generates_corresponding_0_file: "Generates corresponding {0} file.",
Specifies_the_location_where_debugger_should_locate_map_files_instead_of_generated_locations: "Specifies the location where debugger should locate map files instead of generated locations.",
Specifies_the_location_where_debugger_should_locate_TypeScript_files_instead_of_source_locations: "Specifies the location where debugger should locate TypeScript files instead of source locations.",
Watch_input_files: "Watch input files.",
Redirect_output_structure_to_the_directory: "Redirect output structure to the directory.",
Do_not_emit_comments_to_output: "Do not emit comments to output.",
Skip_resolution_and_preprocessing: "Skip resolution and preprocessing.",
Specify_ECMAScript_target_version_0_default_or_1: "Specify ECMAScript target version: '{0}' (default), or '{1}'",
Specify_module_code_generation_0_or_1: "Specify module code generation: '{0}' or '{1}'",
Print_this_message: "Print this message.",
Print_the_compiler_s_version_0: "Print the compiler's version: {0}",
Allow_use_of_deprecated_0_keyword_when_referencing_an_external_module: "Allow use of deprecated '{0}' keyword when referencing an external module.",
Specify_locale_for_errors_and_messages_For_example_0_or_1: "Specify locale for errors and messages. For example '{0}' or '{1}'",
Syntax_0: "Syntax: {0}",
options: "options",
file1: "file",
Examples: "Examples:",
Options: "Options:",
Insert_command_line_options_and_files_from_a_file: "Insert command line options and files from a file.",
Version_0: "Version {0}",
Use_the_0_flag_to_see_options: "Use the '{0}' flag to see options.",
NL_Recompiling_0: "{NL}Recompiling ({0}):",
STRING: "STRING",
KIND: "KIND",
file2: "FILE",
VERSION: "VERSION",
LOCATION: "LOCATION",
DIRECTORY: "DIRECTORY",
NUMBER: "NUMBER",
Specify_the_codepage_to_use_when_opening_source_files: "Specify the codepage to use when opening source files.",
Additional_locations: "Additional locations:",
This_version_of_the_Javascript_runtime_does_not_support_the_0_function: "This version of the Javascript runtime does not support the '{0}' function.",
Unknown_rule: "Unknown rule.",
Invalid_line_number_0: "Invalid line number ({0})",
Warn_on_expressions_and_declarations_with_an_implied_any_type: "Warn on expressions and declarations with an implied 'any' type.",
Variable_0_implicitly_has_an_any_type: "Variable '{0}' implicitly has an 'any' type.",
Parameter_0_of_1_implicitly_has_an_any_type: "Parameter '{0}' of '{1}' implicitly has an 'any' type.",
Parameter_0_of_function_type_implicitly_has_an_any_type: "Parameter '{0}' of function type implicitly has an 'any' type.",
Member_0_of_object_type_implicitly_has_an_any_type: "Member '{0}' of object type implicitly has an 'any' type.",
new_expression_which_lacks_a_constructor_signature_implicitly_has_an_any_type: "'new' expression, which lacks a constructor signature, implicitly has an 'any' type.",
_0_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: "'{0}', which lacks return-type annotation, implicitly has an 'any' return type.",
Function_expression_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: "Function expression, which lacks return-type annotation, implicitly has an 'any' return type.",
Parameter_0_of_lambda_function_implicitly_has_an_any_type: "Parameter '{0}' of lambda function implicitly has an 'any' type.",
Constructor_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: "Constructor signature, which lacks return-type annotation, implicitly has an 'any' return type.",
Lambda_Function_which_lacks_return_type_annotation_implicitly_has_an_any_return_type: "Lambda Function, which lacks return-type annotation, implicitly has an 'any' return type.",
Array_Literal_implicitly_has_an_any_type_from_widening: "Array Literal implicitly has an 'any' type from widening.",
_0_which_lacks_get_accessor_and_parameter_type_annotation_on_set_accessor_implicitly_has_an_any_type: "'{0}', which lacks 'get' accessor and parameter type annotation on 'set' accessor, implicitly has an 'any' type.",
Index_signature_of_object_type_implicitly_has_an_any_type: "Index signature of object type implicitly has an 'any' type.",
Object_literal_s_property_0_implicitly_has_an_any_type_from_widening: "Object literal's property '{0}' implicitly has an 'any' type from widening."
};
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var ArrayUtilities = (function () {
function ArrayUtilities() {
}
ArrayUtilities.isArray = function (value) {
return Object.prototype.toString.apply(value, []) === '[object Array]';
};
ArrayUtilities.sequenceEquals = function (array1, array2, equals) {
if (array1 === array2) {
return true;
}
if (array1 === null || array2 === null) {
return false;
}
if (array1.length !== array2.length) {
return false;
}
for (var i = 0, n = array1.length; i < n; i++) {
if (!equals(array1[i], array2[i])) {
return false;
}
}
return true;
};
ArrayUtilities.contains = function (array, value) {
for (var i = 0; i < array.length; i++) {
if (array[i] === value) {
return true;
}
}
return false;
};
ArrayUtilities.groupBy = function (array, func) {
var result = {};
for (var i = 0, n = array.length; i < n; i++) {
var v = array[i];
var k = func(v);
var list = result[k] || [];
list.push(v);
result[k] = list;
}
return result;
};
ArrayUtilities.distinct = function (array, equalsFn) {
var result = [];
for (var i = 0, n = array.length; i < n; i++) {
var current = array[i];
for (var j = 0; j < result.length; j++) {
if (equalsFn(result[j], current)) {
break;
}
}
if (j === result.length) {
result.push(current);
}
}
return result;
};
ArrayUtilities.min = function (array, func) {
var min = func(array[0]);
for (var i = 1; i < array.length; i++) {
var next = func(array[i]);
if (next < min) {
min = next;
}
}
return min;
};
ArrayUtilities.max = function (array, func) {
var max = func(array[0]);
for (var i = 1; i < array.length; i++) {
var next = func(array[i]);
if (next > max) {
max = next;
}
}
return max;
};
ArrayUtilities.last = function (array) {
if (array.length === 0) {
throw TypeScript.Errors.argumentOutOfRange('array');
}
return array[array.length - 1];
};
ArrayUtilities.lastOrDefault = function (array, predicate) {
for (var i = array.length - 1; i >= 0; i--) {
var v = array[i];
if (predicate(v, i)) {
return v;
}
}
return null;
};
ArrayUtilities.firstOrDefault = function (array, func) {
for (var i = 0, n = array.length; i < n; i++) {
var value = array[i];
if (func(value, i)) {
return value;
}
}
return null;
};
ArrayUtilities.first = function (array, func) {
for (var i = 0, n = array.length; i < n; i++) {
var value = array[i];
if (!func || func(value, i)) {
return value;
}
}
throw TypeScript.Errors.invalidOperation();
};
ArrayUtilities.sum = function (array, func) {
var result = 0;
for (var i = 0, n = array.length; i < n; i++) {
result += func(array[i]);
}
return result;
};
ArrayUtilities.select = function (values, func) {
var result = new Array(values.length);
for (var i = 0; i < values.length; i++) {
result[i] = func(values[i]);
}
return result;
};
ArrayUtilities.where = function (values, func) {
var result = new Array();
for (var i = 0; i < values.length; i++) {
if (func(values[i])) {
result.push(values[i]);
}
}
return result;
};
ArrayUtilities.any = function (array, func) {
for (var i = 0, n = array.length; i < n; i++) {
if (func(array[i])) {
return true;
}
}
return false;
};
ArrayUtilities.all = function (array, func) {
for (var i = 0, n = array.length; i < n; i++) {
if (!func(array[i])) {
return false;
}
}
return true;
};
ArrayUtilities.binarySearch = function (array, value) {
var low = 0;
var high = array.length - 1;
while (low <= high) {
var middle = low + ((high - low) >> 1);
var midValue = array[middle];
if (midValue === value) {
return middle;
} else if (midValue > value) {
high = middle - 1;
} else {
low = middle + 1;
}
}
return ~low;
};
ArrayUtilities.createArray = function (length, defaultValue) {
var result = new Array(length);
for (var i = 0; i < length; i++) {
result[i] = defaultValue;
}
return result;
};
ArrayUtilities.grow = function (array, length, defaultValue) {
var count = length - array.length;
for (var i = 0; i < count; i++) {
array.push(defaultValue);
}
};
ArrayUtilities.copy = function (sourceArray, sourceIndex, destinationArray, destinationIndex, length) {
for (var i = 0; i < length; i++) {
destinationArray[destinationIndex + i] = sourceArray[sourceIndex + i];
}
};
ArrayUtilities.indexOf = function (array, predicate) {
for (var i = 0, n = array.length; i < n; i++) {
if (predicate(array[i])) {
return i;
}
}
return -1;
};
return ArrayUtilities;
})();
TypeScript.ArrayUtilities = ArrayUtilities;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (BitVector) {
var pool = [];
var Constants;
(function (Constants) {
Constants[Constants["MaxBitsPerEncodedNumber"] = 30] = "MaxBitsPerEncodedNumber";
Constants[Constants["BitsPerEncodedBiStateValue"] = 1] = "BitsPerEncodedBiStateValue";
Constants[Constants["BitsPerEncodedTriStateValue"] = 2] = "BitsPerEncodedTriStateValue";
Constants[Constants["BiStateEncodedTrue"] = 1] = "BiStateEncodedTrue";
Constants[Constants["BiStateClearBitsMask"] = 1] = "BiStateClearBitsMask";
Constants[Constants["TriStateEncodedFalse"] = 1] = "TriStateEncodedFalse";
Constants[Constants["TriStateEncodedTrue"] = 2] = "TriStateEncodedTrue";
Constants[Constants["TriStateClearBitsMask"] = 3] = "TriStateClearBitsMask";
})(Constants || (Constants = {}));
var BitVectorImpl = (function () {
function BitVectorImpl(allowUndefinedValues) {
this.allowUndefinedValues = allowUndefinedValues;
this.isReleased = false;
this.bits = [];
}
BitVectorImpl.prototype.computeTriStateArrayIndex = function (index) {
var encodedValuesPerNumber = 30 /* MaxBitsPerEncodedNumber */ / 2 /* BitsPerEncodedTriStateValue */;
return (index / encodedValuesPerNumber) >>> 0;
};
BitVectorImpl.prototype.computeBiStateArrayIndex = function (index) {
var encodedValuesPerNumber = 30 /* MaxBitsPerEncodedNumber */ / 1 /* BitsPerEncodedBiStateValue */;
return (index / encodedValuesPerNumber) >>> 0;
};
BitVectorImpl.prototype.computeTriStateEncodedValueIndex = function (index) {
var encodedValuesPerNumber = 30 /* MaxBitsPerEncodedNumber */ / 2 /* BitsPerEncodedTriStateValue */;
return (index % encodedValuesPerNumber) * 2 /* BitsPerEncodedTriStateValue */;
};
BitVectorImpl.prototype.computeBiStateEncodedValueIndex = function (index) {
var encodedValuesPerNumber = 30 /* MaxBitsPerEncodedNumber */ / 1 /* BitsPerEncodedBiStateValue */;
return (index % encodedValuesPerNumber) * 1 /* BitsPerEncodedBiStateValue */;
};
BitVectorImpl.prototype.valueAt = function (index) {
TypeScript.Debug.assert(!this.isReleased, "Should not use a released bitvector");
if (this.allowUndefinedValues) {
var arrayIndex = this.computeTriStateArrayIndex(index);
var encoded = this.bits[arrayIndex];
if (encoded === undefined) {
return undefined;
}
var bitIndex = this.computeTriStateEncodedValueIndex(index);
if (encoded & (2 /* TriStateEncodedTrue */ << bitIndex)) {
return true;
} else if (encoded & (1 /* TriStateEncodedFalse */ << bitIndex)) {
return false;
} else {
return undefined;
}
} else {
var arrayIndex = this.computeBiStateArrayIndex(index);
var encoded = this.bits[arrayIndex];
if (encoded === undefined) {
return false;
}
var bitIndex = this.computeBiStateEncodedValueIndex(index);
if (encoded & (1 /* BiStateEncodedTrue */ << bitIndex)) {
return true;
} else {
return false;
}
}
};
BitVectorImpl.prototype.setValueAt = function (index, value) {
TypeScript.Debug.assert(!this.isReleased, "Should not use a released bitvector");
if (this.allowUndefinedValues) {
TypeScript.Debug.assert(value === true || value === false || value === undefined, "value must only be true, false or undefined.");
var arrayIndex = this.computeTriStateArrayIndex(index);
var encoded = this.bits[arrayIndex];
if (encoded === undefined) {
if (value === undefined) {
return;
}
encoded = 0;
}
var bitIndex = this.computeTriStateEncodedValueIndex(index);
var clearMask = ~(3 /* TriStateClearBitsMask */ << bitIndex);
encoded = encoded & clearMask;
if (value === true) {
encoded = encoded | (2 /* TriStateEncodedTrue */ << bitIndex);
} else if (value === false) {
encoded = encoded | (1 /* TriStateEncodedFalse */ << bitIndex);
}
this.bits[arrayIndex] = encoded;
} else {
TypeScript.Debug.assert(value === true || value === false, "value must only be true or false.");
var arrayIndex = this.computeBiStateArrayIndex(index);
var encoded = this.bits[arrayIndex];
if (encoded === undefined) {
if (value === false) {
return;
}
encoded = 0;
}
var bitIndex = this.computeBiStateEncodedValueIndex(index);
encoded = encoded & ~(1 /* BiStateClearBitsMask */ << bitIndex);
if (value) {
encoded = encoded | (1 /* BiStateEncodedTrue */ << bitIndex);
}
this.bits[arrayIndex] = encoded;
}
};
BitVectorImpl.prototype.release = function () {
TypeScript.Debug.assert(!this.isReleased, "Should not use a released bitvector");
this.isReleased = true;
this.bits.length = 0;
pool.push(this);
};
return BitVectorImpl;
})();
function getBitVector(allowUndefinedValues) {
if (pool.length === 0) {
return new BitVectorImpl(allowUndefinedValues);
}
var vector = pool.pop();
vector.isReleased = false;
vector.allowUndefinedValues = allowUndefinedValues;
return vector;
}
BitVector.getBitVector = getBitVector;
})(TypeScript.BitVector || (TypeScript.BitVector = {}));
var BitVector = TypeScript.BitVector;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (BitMatrix) {
var pool = [];
var BitMatrixImpl = (function () {
function BitMatrixImpl(allowUndefinedValues) {
this.allowUndefinedValues = allowUndefinedValues;
this.isReleased = false;
this.vectors = [];
}
BitMatrixImpl.prototype.valueAt = function (x, y) {
TypeScript.Debug.assert(!this.isReleased, "Should not use a released bitvector");
var vector = this.vectors[x];
if (!vector) {
return this.allowUndefinedValues ? undefined : false;
}
return vector.valueAt(y);
};
BitMatrixImpl.prototype.setValueAt = function (x, y, value) {
TypeScript.Debug.assert(!this.isReleased, "Should not use a released bitvector");
var vector = this.vectors[x];
if (!vector) {
if (value === undefined) {
return;
}
vector = TypeScript.BitVector.getBitVector(this.allowUndefinedValues);
this.vectors[x] = vector;
}
vector.setValueAt(y, value);
};
BitMatrixImpl.prototype.release = function () {
TypeScript.Debug.assert(!this.isReleased, "Should not use a released bitvector");
this.isReleased = true;
for (var name in this.vectors) {
if (this.vectors.hasOwnProperty(name)) {
var vector = this.vectors[name];
vector.release();
}
}
this.vectors.length = 0;
pool.push(this);
};
return BitMatrixImpl;
})();
function getBitMatrix(allowUndefinedValues) {
if (pool.length === 0) {
return new BitMatrixImpl(allowUndefinedValues);
}
var matrix = pool.pop();
matrix.isReleased = false;
matrix.allowUndefinedValues = allowUndefinedValues;
return matrix;
}
BitMatrix.getBitMatrix = getBitMatrix;
})(TypeScript.BitMatrix || (TypeScript.BitMatrix = {}));
var BitMatrix = TypeScript.BitMatrix;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Constants) {
Constants[Constants["Max31BitInteger"] = 1073741823] = "Max31BitInteger";
Constants[Constants["Min31BitInteger"] = -1073741824] = "Min31BitInteger";
})(TypeScript.Constants || (TypeScript.Constants = {}));
var Constants = TypeScript.Constants;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (AssertionLevel) {
AssertionLevel[AssertionLevel["None"] = 0] = "None";
AssertionLevel[AssertionLevel["Normal"] = 1] = "Normal";
AssertionLevel[AssertionLevel["Aggressive"] = 2] = "Aggressive";
AssertionLevel[AssertionLevel["VeryAggressive"] = 3] = "VeryAggressive";
})(TypeScript.AssertionLevel || (TypeScript.AssertionLevel = {}));
var AssertionLevel = TypeScript.AssertionLevel;
var Debug = (function () {
function Debug() {
}
Debug.shouldAssert = function (level) {
return this.currentAssertionLevel >= level;
};
Debug.assert = function (expression, message, verboseDebugInfo) {
if (typeof message === "undefined") { message = ""; }
if (typeof verboseDebugInfo === "undefined") { verboseDebugInfo = null; }
if (!expression) {
var verboseDebugString = "";
if (verboseDebugInfo) {
verboseDebugString = "\r\nVerbose Debug Information:" + verboseDebugInfo();
}
throw new Error("Debug Failure. False expression: " + message + verboseDebugString);
}
};
Debug.fail = function (message) {
Debug.assert(false, message);
};
Debug.currentAssertionLevel = 0 /* None */;
return Debug;
})();
TypeScript.Debug = Debug;
})(TypeScript || (TypeScript = {}));
var __extends = this.__extends || function (d, b) {
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
function __() { this.constructor = d; }
__.prototype = b.prototype;
d.prototype = new __();
};
var TypeScript;
(function (TypeScript) {
TypeScript.LocalizedDiagnosticMessages = null;
var Location = (function () {
function Location(fileName, lineMap, start, length) {
this._fileName = fileName;
this._lineMap = lineMap;
this._start = start;
this._length = length;
}
Location.prototype.fileName = function () {
return this._fileName;
};
Location.prototype.lineMap = function () {
return this._lineMap;
};
Location.prototype.line = function () {
return this._lineMap ? this._lineMap.getLineNumberFromPosition(this.start()) : 0;
};
Location.prototype.character = function () {
return this._lineMap ? this._lineMap.getLineAndCharacterFromPosition(this.start()).character() : 0;
};
Location.prototype.start = function () {
return this._start;
};
Location.prototype.length = function () {
return this._length;
};
Location.equals = function (location1, location2) {
return location1._fileName === location2._fileName && location1._start === location2._start && location1._length === location2._length;
};
return Location;
})();
TypeScript.Location = Location;
var Diagnostic = (function (_super) {
__extends(Diagnostic, _super);
function Diagnostic(fileName, lineMap, start, length, diagnosticKey, _arguments, additionalLocations) {
if (typeof _arguments === "undefined") { _arguments = null; }
if (typeof additionalLocations === "undefined") { additionalLocations = null; }
_super.call(this, fileName, lineMap, start, length);
this._diagnosticKey = diagnosticKey;
this._arguments = (_arguments && _arguments.length > 0) ? _arguments : null;
this._additionalLocations = (additionalLocations && additionalLocations.length > 0) ? additionalLocations : null;
}
Diagnostic.prototype.toJSON = function (key) {
var result = {};
result.start = this.start();
result.length = this.length();
result.diagnosticCode = this._diagnosticKey;
var _arguments = this.arguments();
if (_arguments && _arguments.length > 0) {
result.arguments = _arguments;
}
return result;
};
Diagnostic.prototype.diagnosticKey = function () {
return this._diagnosticKey;
};
Diagnostic.prototype.arguments = function () {
return this._arguments;
};
Diagnostic.prototype.text = function () {
return TypeScript.getLocalizedText(this._diagnosticKey, this._arguments);
};
Diagnostic.prototype.message = function () {
return TypeScript.getDiagnosticMessage(this._diagnosticKey, this._arguments);
};
Diagnostic.prototype.additionalLocations = function () {
return this._additionalLocations || [];
};
Diagnostic.equals = function (diagnostic1, diagnostic2) {
return Location.equals(diagnostic1, diagnostic2) && diagnostic1._diagnosticKey === diagnostic2._diagnosticKey && TypeScript.ArrayUtilities.sequenceEquals(diagnostic1._arguments, diagnostic2._arguments, function (v1, v2) {
return v1 === v2;
});
};
Diagnostic.prototype.info = function () {
return getDiagnosticInfoFromKey(this.diagnosticKey());
};
return Diagnostic;
})(Location);
TypeScript.Diagnostic = Diagnostic;
function newLine() {
return TypeScript.Environment ? TypeScript.Environment.newLine : "\r\n";
}
TypeScript.newLine = newLine;
function getLargestIndex(diagnostic) {
var largest = -1;
var regex = /\{(\d+)\}/g;
var match;
while (match = regex.exec(diagnostic)) {
var val = parseInt(match[1]);
if (!isNaN(val) && val > largest) {
largest = val;
}
}
return largest;
}
function getDiagnosticInfoFromKey(diagnosticKey) {
var result = TypeScript.diagnosticInformationMap[diagnosticKey];
TypeScript.Debug.assert(result);
return result;
}
function getLocalizedText(diagnosticKey, args) {
if (TypeScript.LocalizedDiagnosticMessages) {
}
var diagnosticMessageText = TypeScript.LocalizedDiagnosticMessages ? TypeScript.LocalizedDiagnosticMessages[diagnosticKey] : diagnosticKey;
TypeScript.Debug.assert(diagnosticMessageText !== undefined && diagnosticMessageText !== null);
var actualCount = args ? args.length : 0;
var expectedCount = 1 + getLargestIndex(diagnosticKey);
if (expectedCount !== actualCount) {
throw new Error(getLocalizedText(TypeScript.DiagnosticCode.Expected_0_arguments_to_message_got_1_instead, [expectedCount, actualCount]));
}
var valueCount = 1 + getLargestIndex(diagnosticMessageText);
if (valueCount !== expectedCount) {
throw new Error(getLocalizedText(TypeScript.DiagnosticCode.Expected_the_message_0_to_have_1_arguments_but_it_had_2, [diagnosticMessageText, expectedCount, valueCount]));
}
diagnosticMessageText = diagnosticMessageText.replace(/{(\d+)}/g, function (match, num) {
return typeof args[num] !== 'undefined' ? args[num] : match;
});
diagnosticMessageText = diagnosticMessageText.replace(/{(NL)}/g, function (match) {
return TypeScript.newLine();
});
return diagnosticMessageText;
}
TypeScript.getLocalizedText = getLocalizedText;
function getDiagnosticMessage(diagnosticKey, args) {
var diagnostic = getDiagnosticInfoFromKey(diagnosticKey);
var diagnosticMessageText = getLocalizedText(diagnosticKey, args);
var message;
if (diagnostic.category === 1 /* Error */) {
message = getLocalizedText(TypeScript.DiagnosticCode.error_TS_0_1, [diagnostic.code, diagnosticMessageText]);
} else if (diagnostic.category === 0 /* Warning */) {
message = getLocalizedText(TypeScript.DiagnosticCode.warning_TS_0_1, [diagnostic.code, diagnosticMessageText]);
} else {
message = diagnosticMessageText;
}
return message;
}
TypeScript.getDiagnosticMessage = getDiagnosticMessage;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var Errors = (function () {
function Errors() {
}
Errors.argument = function (argument, message) {
return new Error("Invalid argument: " + argument + ". " + message);
};
Errors.argumentOutOfRange = function (argument) {
return new Error("Argument out of range: " + argument);
};
Errors.argumentNull = function (argument) {
return new Error("Argument null: " + argument);
};
Errors.abstract = function () {
return new Error("Operation not implemented properly by subclass.");
};
Errors.notYetImplemented = function () {
return new Error("Not yet implemented.");
};
Errors.invalidOperation = function (message) {
return new Error("Invalid operation: " + message);
};
return Errors;
})();
TypeScript.Errors = Errors;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var Hash = (function () {
function Hash() {
}
Hash.computeFnv1aCharArrayHashCode = function (text, start, len) {
var hashCode = Hash.FNV_BASE;
var end = start + len;
for (var i = start; i < end; i++) {
hashCode = TypeScript.IntegerUtilities.integerMultiplyLow32Bits(hashCode ^ text[i], Hash.FNV_PRIME);
}
return hashCode;
};
Hash.computeSimple31BitCharArrayHashCode = function (key, start, len) {
var hash = 0;
for (var i = 0; i < len; i++) {
var ch = key[start + i];
hash = ((((hash << 5) - hash) | 0) + ch) | 0;
}
return hash & 0x7FFFFFFF;
};
Hash.computeSimple31BitStringHashCode = function (key) {
var hash = 0;
var start = 0;
var len = key.length;
for (var i = 0; i < len; i++) {
var ch = key.charCodeAt(start + i);
hash = ((((hash << 5) - hash) | 0) + ch) | 0;
}
return hash & 0x7FFFFFFF;
};
Hash.computeMurmur2StringHashCode = function (key, seed) {
var m = 0x5bd1e995;
var r = 24;
var numberOfCharsLeft = key.length;
var h = Math.abs(seed ^ numberOfCharsLeft);
var index = 0;
while (numberOfCharsLeft >= 2) {
var c1 = key.charCodeAt(index);
var c2 = key.charCodeAt(index + 1);
var k = Math.abs(c1 | (c2 << 16));
k = TypeScript.IntegerUtilities.integerMultiplyLow32Bits(k, m);
k ^= k >> r;
k = TypeScript.IntegerUtilities.integerMultiplyLow32Bits(k, m);
h = TypeScript.IntegerUtilities.integerMultiplyLow32Bits(h, m);
h ^= k;
index += 2;
numberOfCharsLeft -= 2;
}
if (numberOfCharsLeft === 1) {
h ^= key.charCodeAt(index);
h = TypeScript.IntegerUtilities.integerMultiplyLow32Bits(h, m);
}
h ^= h >> 13;
h = TypeScript.IntegerUtilities.integerMultiplyLow32Bits(h, m);
h ^= h >> 15;
return h;
};
Hash.getPrime = function (min) {
for (var i = 0; i < Hash.primes.length; i++) {
var num = Hash.primes[i];
if (num >= min) {
return num;
}
}
throw TypeScript.Errors.notYetImplemented();
};
Hash.expandPrime = function (oldSize) {
var num = oldSize << 1;
if (num > 2146435069 && 2146435069 > oldSize) {
return 2146435069;
}
return Hash.getPrime(num);
};
Hash.combine = function (value, currentHash) {
return (((currentHash << 5) + currentHash) + value) & 0x7FFFFFFF;
};
Hash.FNV_BASE = 2166136261;
Hash.FNV_PRIME = 16777619;
Hash.primes = [
3, 7, 11, 17, 23, 29, 37, 47, 59, 71, 89, 107, 131, 163, 197, 239, 293, 353, 431, 521,
631, 761, 919, 1103, 1327, 1597, 1931, 2333, 2801, 3371, 4049, 4861, 5839, 7013, 8419,
10103, 12143, 14591, 17519, 21023, 25229, 30293, 36353, 43627, 52361, 62851, 75431,
90523, 108631, 130363, 156437, 187751, 225307, 270371, 324449, 389357, 467237, 560689,
672827, 807403, 968897, 1162687, 1395263, 1674319, 2009191, 2411033, 2893249, 3471899,
4166287, 4999559, 5999471, 7199369];
return Hash;
})();
TypeScript.Hash = Hash;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Collections) {
Collections.DefaultHashTableCapacity = 1024;
var HashTableEntry = (function () {
function HashTableEntry(Key, Value, HashCode, Next) {
this.Key = Key;
this.Value = Value;
this.HashCode = HashCode;
this.Next = Next;
}
return HashTableEntry;
})();
var HashTable = (function () {
function HashTable(capacity, hash) {
this.hash = hash;
this.count = 0;
var size = TypeScript.Hash.getPrime(capacity);
this.entries = TypeScript.ArrayUtilities.createArray(size, null);
}
HashTable.prototype.set = function (key, value) {
this.addOrSet(key, value, false);
};
HashTable.prototype.add = function (key, value) {
this.addOrSet(key, value, true);
};
HashTable.prototype.containsKey = function (key) {
var hashCode = this.computeHashCode(key);
var entry = this.findEntry(key, hashCode);
return entry !== null;
};
HashTable.prototype.get = function (key) {
var hashCode = this.computeHashCode(key);
var entry = this.findEntry(key, hashCode);
return entry === null ? null : entry.Value;
};
HashTable.prototype.computeHashCode = function (key) {
var hashCode = this.hash === null ? key.hashCode : this.hash(key);
hashCode = hashCode & 0x7FFFFFFF;
TypeScript.Debug.assert(hashCode >= 0);
return hashCode;
};
HashTable.prototype.addOrSet = function (key, value, throwOnExistingEntry) {
var hashCode = this.computeHashCode(key);
var entry = this.findEntry(key, hashCode);
if (entry !== null) {
if (throwOnExistingEntry) {
throw TypeScript.Errors.argument('key', "Key was already in table.");
}
entry.Key = key;
entry.Value = value;
return;
}
return this.addEntry(key, value, hashCode);
};
HashTable.prototype.findEntry = function (key, hashCode) {
for (var e = this.entries[hashCode % this.entries.length]; e !== null; e = e.Next) {
if (e.HashCode === hashCode && key === e.Key) {
return e;
}
}
return null;
};
HashTable.prototype.addEntry = function (key, value, hashCode) {
var index = hashCode % this.entries.length;
var e = new HashTableEntry(key, value, hashCode, this.entries[index]);
this.entries[index] = e;
if (this.count >= (this.entries.length / 2)) {
this.grow();
}
this.count++;
return e.Key;
};
HashTable.prototype.grow = function () {
var newSize = TypeScript.Hash.expandPrime(this.entries.length);
var oldEntries = this.entries;
var newEntries = TypeScript.ArrayUtilities.createArray(newSize, null);
this.entries = newEntries;
for (var i = 0; i < oldEntries.length; i++) {
var e = oldEntries[i];
while (e !== null) {
var newIndex = e.HashCode % newSize;
var tmp = e.Next;
e.Next = newEntries[newIndex];
newEntries[newIndex] = e;
e = tmp;
}
}
};
return HashTable;
})();
Collections.HashTable = HashTable;
function createHashTable(capacity, hash) {
if (typeof capacity === "undefined") { capacity = Collections.DefaultHashTableCapacity; }
if (typeof hash === "undefined") { hash = null; }
return new HashTable(capacity, hash);
}
Collections.createHashTable = createHashTable;
var currentHashCode = 1;
function identityHashCode(value) {
if (value.__hash === undefined) {
value.__hash = currentHashCode;
currentHashCode++;
}
return value.__hash;
}
Collections.identityHashCode = identityHashCode;
})(TypeScript.Collections || (TypeScript.Collections = {}));
var Collections = TypeScript.Collections;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
TypeScript.nodeMakeDirectoryTime = 0;
TypeScript.nodeCreateBufferTime = 0;
TypeScript.nodeWriteFileSyncTime = 0;
(function (ByteOrderMark) {
ByteOrderMark[ByteOrderMark["None"] = 0] = "None";
ByteOrderMark[ByteOrderMark["Utf8"] = 1] = "Utf8";
ByteOrderMark[ByteOrderMark["Utf16BigEndian"] = 2] = "Utf16BigEndian";
ByteOrderMark[ByteOrderMark["Utf16LittleEndian"] = 3] = "Utf16LittleEndian";
})(TypeScript.ByteOrderMark || (TypeScript.ByteOrderMark = {}));
var ByteOrderMark = TypeScript.ByteOrderMark;
var FileInformation = (function () {
function FileInformation(contents, byteOrderMark) {
this.contents = contents;
this.byteOrderMark = byteOrderMark;
}
return FileInformation;
})();
TypeScript.FileInformation = FileInformation;
TypeScript.Environment = (function () {
function getWindowsScriptHostEnvironment() {
try {
var fso = new ActiveXObject("Scripting.FileSystemObject");
} catch (e) {
return null;
}
var streamObjectPool = [];
function getStreamObject() {
if (streamObjectPool.length > 0) {
return streamObjectPool.pop();
} else {
return new ActiveXObject("ADODB.Stream");
}
}
function releaseStreamObject(obj) {
streamObjectPool.push(obj);
}
var args = [];
for (var i = 0; i < WScript.Arguments.length; i++) {
args[i] = WScript.Arguments.Item(i);
}
return {
newLine: "\r\n",
currentDirectory: function () {
return WScript.CreateObject("WScript.Shell").CurrentDirectory;
},
supportsCodePage: function () {
return WScript.ReadFile;
},
readFile: function (path, codepage) {
try {
if (codepage !== null && this.supportsCodePage()) {
try {
var contents = WScript.ReadFile(path, codepage);
return new FileInformation(contents, 0 /* None */);
} catch (e) {
}
}
var streamObj = getStreamObject();
streamObj.Open();
streamObj.Type = 2;
streamObj.Charset = 'x-ansi';
streamObj.LoadFromFile(path);
var bomChar = streamObj.ReadText(2);
streamObj.Position = 0;
var byteOrderMark = 0 /* None */;
if (bomChar.charCodeAt(0) === 0xFE && bomChar.charCodeAt(1) === 0xFF) {
streamObj.Charset = 'unicode';
byteOrderMark = 2 /* Utf16BigEndian */;
} else if (bomChar.charCodeAt(0) === 0xFF && bomChar.charCodeAt(1) === 0xFE) {
streamObj.Charset = 'unicode';
byteOrderMark = 3 /* Utf16LittleEndian */;
} else if (bomChar.charCodeAt(0) === 0xEF && bomChar.charCodeAt(1) === 0xBB) {
streamObj.Charset = 'utf-8';
byteOrderMark = 1 /* Utf8 */;
} else {
streamObj.Charset = 'utf-8';
}
var contents = streamObj.ReadText(-1);
streamObj.Close();
releaseStreamObject(streamObj);
return new FileInformation(contents, byteOrderMark);
} catch (err) {
var message;
if (err.number === -2147024809) {
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Unsupported_file_encoding, null);
} else {
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Cannot_read_file_0_1, [path, err.message]);
}
throw new Error(message);
}
},
writeFile: function (path, contents, writeByteOrderMark) {
var textStream = getStreamObject();
textStream.Charset = 'utf-8';
textStream.Open();
textStream.WriteText(contents, 0);
if (!writeByteOrderMark) {
textStream.Position = 3;
} else {
textStream.Position = 0;
}
var fileStream = getStreamObject();
fileStream.Type = 1;
fileStream.Open();
textStream.CopyTo(fileStream);
fileStream.Flush();
fileStream.SaveToFile(path, 2);
fileStream.Close();
textStream.Flush();
textStream.Close();
},
fileExists: function (path) {
return fso.FileExists(path);
},
deleteFile: function (path) {
if (fso.FileExists(path)) {
fso.DeleteFile(path, true);
}
},
directoryExists: function (path) {
return fso.FolderExists(path);
},
listFiles: function (path, spec, options) {
options = options || {};
function filesInFolder(folder, root) {
var paths = [];
var fc;
if (options.recursive) {
fc = new Enumerator(folder.subfolders);
for (; !fc.atEnd(); fc.moveNext()) {
paths = paths.concat(filesInFolder(fc.item(), root + "\\" + fc.item().Name));
}
}
fc = new Enumerator(folder.files);
for (; !fc.atEnd(); fc.moveNext()) {
if (!spec || fc.item().Name.match(spec)) {
paths.push(root + "\\" + fc.item().Name);
}
}
return paths;
}
var folder = fso.GetFolder(path);
var paths = [];
return filesInFolder(folder, path);
},
arguments: args,
standardOut: WScript.StdOut
};
}
;
function getNodeEnvironment() {
var _fs = require('fs');
var _path = require('path');
var _module = require('module');
var _os = require('os');
return {
newLine: _os.EOL,
currentDirectory: function () {
return process.cwd();
},
supportsCodePage: function () {
return false;
},
readFile: function (file, codepage) {
if (codepage !== null) {
throw new Error(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.codepage_option_not_supported_on_current_platform, null));
}
var buffer = _fs.readFileSync(file);
switch (buffer[0]) {
case 0xFE:
if (buffer[1] === 0xFF) {
var i = 0;
while ((i + 1) < buffer.length) {
var temp = buffer[i];
buffer[i] = buffer[i + 1];
buffer[i + 1] = temp;
i += 2;
}
return new FileInformation(buffer.toString("ucs2", 2), 2 /* Utf16BigEndian */);
}
break;
case 0xFF:
if (buffer[1] === 0xFE) {
return new FileInformation(buffer.toString("ucs2", 2), 3 /* Utf16LittleEndian */);
}
break;
case 0xEF:
if (buffer[1] === 0xBB) {
return new FileInformation(buffer.toString("utf8", 3), 1 /* Utf8 */);
}
}
return new FileInformation(buffer.toString("utf8", 0), 0 /* None */);
},
writeFile: function (path, contents, writeByteOrderMark) {
function mkdirRecursiveSync(path) {
var stats = _fs.statSync(path);
if (stats.isFile()) {
throw "\"" + path + "\" exists but isn't a directory.";
} else if (stats.isDirectory()) {
return;
} else {
mkdirRecursiveSync(_path.dirname(path));
_fs.mkdirSync(path, 509);
}
}
var start = new Date().getTime();
mkdirRecursiveSync(_path.dirname(path));
TypeScript.nodeMakeDirectoryTime += new Date().getTime() - start;
if (writeByteOrderMark) {
contents = '\uFEFF' + contents;
}
var start = new Date().getTime();
var chunkLength = 4 * 1024;
var fileDescriptor = _fs.openSync(path, "w");
try {
for (var index = 0; index < contents.length; index += chunkLength) {
var bufferStart = new Date().getTime();
var buffer = new Buffer(contents.substr(index, chunkLength), "utf8");
TypeScript.nodeCreateBufferTime += new Date().getTime() - bufferStart;
_fs.writeSync(fileDescriptor, buffer, 0, buffer.length, null);
}
} finally {
_fs.closeSync(fileDescriptor);
}
TypeScript.nodeWriteFileSyncTime += new Date().getTime() - start;
},
fileExists: function (path) {
return _fs.existsSync(path);
},
deleteFile: function (path) {
try {
_fs.unlinkSync(path);
} catch (e) {
}
},
directoryExists: function (path) {
return _fs.existsSync(path) && _fs.statSync(path).isDirectory();
},
listFiles: function dir(path, spec, options) {
options = options || {};
function filesInFolder(folder) {
var paths = [];
var files = _fs.readdirSync(folder);
for (var i = 0; i < files.length; i++) {
var stat = _fs.statSync(folder + "\\" + files[i]);
if (options.recursive && stat.isDirectory()) {
paths = paths.concat(filesInFolder(folder + "\\" + files[i]));
} else if (stat.isFile() && (!spec || files[i].match(spec))) {
paths.push(folder + "\\" + files[i]);
}
}
return paths;
}
return filesInFolder(path);
},
arguments: process.argv.slice(2),
standardOut: {
Write: function (str) {
process.stdout.write(str);
},
WriteLine: function (str) {
process.stdout.write(str + '\n');
},
Close: function () {
}
}
};
}
;
if (typeof WScript !== "undefined" && typeof ActiveXObject === "function") {
return getWindowsScriptHostEnvironment();
} else if (typeof module !== 'undefined' && module.exports) {
return getNodeEnvironment();
} else {
return null;
}
})();
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (IntegerUtilities) {
function integerDivide(numerator, denominator) {
return (numerator / denominator) >> 0;
}
IntegerUtilities.integerDivide = integerDivide;
function integerMultiplyLow32Bits(n1, n2) {
var n1Low16 = n1 & 0x0000ffff;
var n1High16 = n1 >>> 16;
var n2Low16 = n2 & 0x0000ffff;
var n2High16 = n2 >>> 16;
var resultLow32 = (((n1 & 0xffff0000) * n2) >>> 0) + (((n1 & 0x0000ffff) * n2) >>> 0) >>> 0;
return resultLow32;
}
IntegerUtilities.integerMultiplyLow32Bits = integerMultiplyLow32Bits;
function integerMultiplyHigh32Bits(n1, n2) {
var n1Low16 = n1 & 0x0000ffff;
var n1High16 = n1 >>> 16;
var n2Low16 = n2 & 0x0000ffff;
var n2High16 = n2 >>> 16;
var resultHigh32 = n1High16 * n2High16 + ((((n1Low16 * n2Low16) >>> 17) + n1Low16 * n2High16) >>> 15);
return resultHigh32;
}
IntegerUtilities.integerMultiplyHigh32Bits = integerMultiplyHigh32Bits;
function isInteger(text) {
return /^[0-9]+$/.test(text);
}
IntegerUtilities.isInteger = isInteger;
function isHexInteger(text) {
return /^0(x|X)[0-9a-fA-F]+$/.test(text);
}
IntegerUtilities.isHexInteger = isHexInteger;
})(TypeScript.IntegerUtilities || (TypeScript.IntegerUtilities = {}));
var IntegerUtilities = TypeScript.IntegerUtilities;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var LineMap = (function () {
function LineMap(_computeLineStarts, length) {
this._computeLineStarts = _computeLineStarts;
this.length = length;
this._lineStarts = null;
}
LineMap.prototype.toJSON = function (key) {
return { lineStarts: this.lineStarts(), length: this.length };
};
LineMap.prototype.equals = function (other) {
return this.length === other.length && TypeScript.ArrayUtilities.sequenceEquals(this.lineStarts(), other.lineStarts(), function (v1, v2) {
return v1 === v2;
});
};
LineMap.prototype.lineStarts = function () {
if (this._lineStarts === null) {
this._lineStarts = this._computeLineStarts();
}
return this._lineStarts;
};
LineMap.prototype.lineCount = function () {
return this.lineStarts().length;
};
LineMap.prototype.getPosition = function (line, character) {
return this.lineStarts()[line] + character;
};
LineMap.prototype.getLineNumberFromPosition = function (position) {
if (position < 0 || position > this.length) {
throw TypeScript.Errors.argumentOutOfRange("position");
}
if (position === this.length) {
return this.lineCount() - 1;
}
var lineNumber = TypeScript.ArrayUtilities.binarySearch(this.lineStarts(), position);
if (lineNumber < 0) {
lineNumber = (~lineNumber) - 1;
}
return lineNumber;
};
LineMap.prototype.getLineStartPosition = function (lineNumber) {
return this.lineStarts()[lineNumber];
};
LineMap.prototype.fillLineAndCharacterFromPosition = function (position, lineAndCharacter) {
if (position < 0 || position > this.length) {
throw TypeScript.Errors.argumentOutOfRange("position");
}
var lineNumber = this.getLineNumberFromPosition(position);
lineAndCharacter.line = lineNumber;
lineAndCharacter.character = position - this.lineStarts()[lineNumber];
};
LineMap.prototype.getLineAndCharacterFromPosition = function (position) {
if (position < 0 || position > this.length) {
throw TypeScript.Errors.argumentOutOfRange("position");
}
var lineNumber = this.getLineNumberFromPosition(position);
return new TypeScript.LineAndCharacter(lineNumber, position - this.lineStarts()[lineNumber]);
};
LineMap.empty = new LineMap(function () {
return [0];
}, 0);
return LineMap;
})();
TypeScript.LineMap = LineMap;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var LineAndCharacter = (function () {
function LineAndCharacter(line, character) {
this._line = 0;
this._character = 0;
if (line < 0) {
throw TypeScript.Errors.argumentOutOfRange("line");
}
if (character < 0) {
throw TypeScript.Errors.argumentOutOfRange("character");
}
this._line = line;
this._character = character;
}
LineAndCharacter.prototype.line = function () {
return this._line;
};
LineAndCharacter.prototype.character = function () {
return this._character;
};
return LineAndCharacter;
})();
TypeScript.LineAndCharacter = LineAndCharacter;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var MathPrototype = (function () {
function MathPrototype() {
}
MathPrototype.max = function (a, b) {
return a >= b ? a : b;
};
MathPrototype.min = function (a, b) {
return a <= b ? a : b;
};
return MathPrototype;
})();
TypeScript.MathPrototype = MathPrototype;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Collections) {
Collections.DefaultStringTableCapacity = 256;
var StringTableEntry = (function () {
function StringTableEntry(Text, HashCode, Next) {
this.Text = Text;
this.HashCode = HashCode;
this.Next = Next;
}
return StringTableEntry;
})();
var StringTable = (function () {
function StringTable(capacity) {
this.count = 0;
var size = TypeScript.Hash.getPrime(capacity);
this.entries = TypeScript.ArrayUtilities.createArray(size, null);
}
StringTable.prototype.addCharArray = function (key, start, len) {
var hashCode = TypeScript.Hash.computeSimple31BitCharArrayHashCode(key, start, len) & 0x7FFFFFFF;
var entry = this.findCharArrayEntry(key, start, len, hashCode);
if (entry !== null) {
return entry.Text;
}
var slice = key.slice(start, start + len);
return this.addEntry(TypeScript.StringUtilities.fromCharCodeArray(slice), hashCode);
};
StringTable.prototype.findCharArrayEntry = function (key, start, len, hashCode) {
for (var e = this.entries[hashCode % this.entries.length]; e !== null; e = e.Next) {
if (e.HashCode === hashCode && StringTable.textCharArrayEquals(e.Text, key, start, len)) {
return e;
}
}
return null;
};
StringTable.prototype.addEntry = function (text, hashCode) {
var index = hashCode % this.entries.length;
var e = new StringTableEntry(text, hashCode, this.entries[index]);
this.entries[index] = e;
if (this.count === this.entries.length) {
this.grow();
}
this.count++;
return e.Text;
};
StringTable.prototype.grow = function () {
var newSize = TypeScript.Hash.expandPrime(this.entries.length);
var oldEntries = this.entries;
var newEntries = TypeScript.ArrayUtilities.createArray(newSize, null);
this.entries = newEntries;
for (var i = 0; i < oldEntries.length; i++) {
var e = oldEntries[i];
while (e !== null) {
var newIndex = e.HashCode % newSize;
var tmp = e.Next;
e.Next = newEntries[newIndex];
newEntries[newIndex] = e;
e = tmp;
}
}
};
StringTable.textCharArrayEquals = function (text, array, start, length) {
if (text.length !== length) {
return false;
}
var s = start;
for (var i = 0; i < length; i++) {
if (text.charCodeAt(i) !== array[s]) {
return false;
}
s++;
}
return true;
};
return StringTable;
})();
Collections.StringTable = StringTable;
Collections.DefaultStringTable = new StringTable(Collections.DefaultStringTableCapacity);
})(TypeScript.Collections || (TypeScript.Collections = {}));
var Collections = TypeScript.Collections;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var StringUtilities = (function () {
function StringUtilities() {
}
StringUtilities.isString = function (value) {
return Object.prototype.toString.apply(value, []) === '[object String]';
};
StringUtilities.fromCharCodeArray = function (array) {
return String.fromCharCode.apply(null, array);
};
StringUtilities.endsWith = function (string, value) {
return string.substring(string.length - value.length, string.length) === value;
};
StringUtilities.startsWith = function (string, value) {
return string.substr(0, value.length) === value;
};
StringUtilities.copyTo = function (source, sourceIndex, destination, destinationIndex, count) {
for (var i = 0; i < count; i++) {
destination[destinationIndex + i] = source.charCodeAt(sourceIndex + i);
}
};
StringUtilities.repeat = function (value, count) {
return Array(count + 1).join(value);
};
StringUtilities.stringEquals = function (val1, val2) {
return val1 === val2;
};
return StringUtilities;
})();
TypeScript.StringUtilities = StringUtilities;
})(TypeScript || (TypeScript = {}));
var global = Function("return this").call(null);
var TypeScript;
(function (TypeScript) {
var Clock;
(function (Clock) {
Clock.now;
Clock.resolution;
if (typeof WScript !== "undefined" && typeof global['WScript'].InitializeProjection !== "undefined") {
global['WScript'].InitializeProjection();
Clock.now = function () {
return TestUtilities.QueryPerformanceCounter();
};
Clock.resolution = TestUtilities.QueryPerformanceFrequency();
} else {
Clock.now = function () {
return Date.now();
};
Clock.resolution = 1000;
}
})(Clock || (Clock = {}));
var Timer = (function () {
function Timer() {
this.time = 0;
}
Timer.prototype.start = function () {
this.time = 0;
this.startTime = Clock.now();
};
Timer.prototype.end = function () {
this.time = (Clock.now() - this.startTime);
};
return Timer;
})();
TypeScript.Timer = Timer;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (DiagnosticCategory) {
DiagnosticCategory[DiagnosticCategory["Warning"] = 0] = "Warning";
DiagnosticCategory[DiagnosticCategory["Error"] = 1] = "Error";
DiagnosticCategory[DiagnosticCategory["Message"] = 2] = "Message";
DiagnosticCategory[DiagnosticCategory["NoPrefix"] = 3] = "NoPrefix";
})(TypeScript.DiagnosticCategory || (TypeScript.DiagnosticCategory = {}));
var DiagnosticCategory = TypeScript.DiagnosticCategory;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
TypeScript.diagnosticInformationMap = {
"error TS{0}: {1}": {
"code": 0,
"category": 3 /* NoPrefix */
},
"warning TS{0}: {1}": {
"code": 1,
"category": 3 /* NoPrefix */
},
"Unrecognized escape sequence.": {
"code": 1000,
"category": 1 /* Error */
},
"Unexpected character {0}.": {
"code": 1001,
"category": 1 /* Error */
},
"Missing close quote character.": {
"code": 1002,
"category": 1 /* Error */
},
"Identifier expected.": {
"code": 1003,
"category": 1 /* Error */
},
"'{0}' keyword expected.": {
"code": 1004,
"category": 1 /* Error */
},
"'{0}' expected.": {
"code": 1005,
"category": 1 /* Error */
},
"Identifier expected; '{0}' is a keyword.": {
"code": 1006,
"category": 1 /* Error */
},
"Automatic semicolon insertion not allowed.": {
"code": 1007,
"category": 1 /* Error */
},
"Unexpected token; '{0}' expected.": {
"code": 1008,
"category": 1 /* Error */
},
"Trailing separator not allowed.": {
"code": 1009,
"category": 1 /* Error */
},
"'*/' expected.": {
"code": 1010,
"category": 1 /* Error */
},
"'public' or 'private' modifier must precede 'static'.": {
"code": 1011,
"category": 1 /* Error */
},
"Unexpected token.": {
"code": 1012,
"category": 1 /* Error */
},
"Catch clause parameter cannot have a type annotation.": {
"code": 1013,
"category": 1 /* Error */
},
"Rest parameter must be last in list.": {
"code": 1014,
"category": 1 /* Error */
},
"Parameter cannot have question mark and initializer.": {
"code": 1015,
"category": 1 /* Error */
},
"Required parameter cannot follow optional parameter.": {
"code": 1016,
"category": 1 /* Error */
},
"Index signatures cannot have rest parameters.": {
"code": 1017,
"category": 1 /* Error */
},
"Index signature parameter cannot have accessibility modifiers.": {
"code": 1018,
"category": 1 /* Error */
},
"Index signature parameter cannot have a question mark.": {
"code": 1019,
"category": 1 /* Error */
},
"Index signature parameter cannot have an initializer.": {
"code": 1020,
"category": 1 /* Error */
},
"Index signature must have a type annotation.": {
"code": 1021,
"category": 1 /* Error */
},
"Index signature parameter must have a type annotation.": {
"code": 1022,
"category": 1 /* Error */
},
"Index signature parameter type must be 'string' or 'number'.": {
"code": 1023,
"category": 1 /* Error */
},
"'extends' clause already seen.": {
"code": 1024,
"category": 1 /* Error */
},
"'extends' clause must precede 'implements' clause.": {
"code": 1025,
"category": 1 /* Error */
},
"Classes can only extend a single class.": {
"code": 1026,
"category": 1 /* Error */
},
"'implements' clause already seen.": {
"code": 1027,
"category": 1 /* Error */
},
"Accessibility modifier already seen.": {
"code": 1028,
"category": 1 /* Error */
},
"'{0}' modifier must precede '{1}' modifier.": {
"code": 1029,
"category": 1 /* Error */
},
"'{0}' modifier already seen.": {
"code": 1030,
"category": 1 /* Error */
},
"'{0}' modifier cannot appear on a class element.": {
"code": 1031,
"category": 1 /* Error */
},
"Interface declaration cannot have 'implements' clause.": {
"code": 1032,
"category": 1 /* Error */
},
"'super' invocation cannot have type arguments.": {
"code": 1034,
"category": 1 /* Error */
},
"Only ambient modules can use quoted names.": {
"code": 1035,
"category": 1 /* Error */
},
"Statements are not allowed in ambient contexts.": {
"code": 1036,
"category": 1 /* Error */
},
"Implementations are not allowed in ambient contexts.": {
"code": 1037,
"category": 1 /* Error */
},
"'declare' modifier not allowed for code already in an ambient context.": {
"code": 1038,
"category": 1 /* Error */
},
"Initializers are not allowed in ambient contexts.": {
"code": 1039,
"category": 1 /* Error */
},
"Parameter property declarations can only be used in a non-ambient constructor declaration.": {
"code": 1040,
"category": 1 /* Error */
},
"Function implementation expected.": {
"code": 1041,
"category": 1 /* Error */
},
"Constructor implementation expected.": {
"code": 1042,
"category": 1 /* Error */
},
"Function overload name must be '{0}'.": {
"code": 1043,
"category": 1 /* Error */
},
"'{0}' modifier cannot appear on a module element.": {
"code": 1044,
"category": 1 /* Error */
},
"'declare' modifier cannot appear on an interface declaration.": {
"code": 1045,
"category": 1 /* Error */
},
"'declare' modifier required for top level element.": {
"code": 1046,
"category": 1 /* Error */
},
"Rest parameter cannot be optional.": {
"code": 1047,
"category": 1 /* Error */
},
"Rest parameter cannot have an initializer.": {
"code": 1048,
"category": 1 /* Error */
},
"'set' accessor must have one and only one parameter.": {
"code": 1049,
"category": 1 /* Error */
},
"'set' accessor parameter cannot be optional.": {
"code": 1051,
"category": 1 /* Error */
},
"'set' accessor parameter cannot have an initializer.": {
"code": 1052,
"category": 1 /* Error */
},
"'set' accessor cannot have rest parameter.": {
"code": 1053,
"category": 1 /* Error */
},
"'get' accessor cannot have parameters.": {
"code": 1054,
"category": 1 /* Error */
},
"Modifiers cannot appear here.": {
"code": 1055,
"category": 1 /* Error */
},
"Accessors are only available when targeting ECMAScript 5 and higher.": {
"code": 1056,
"category": 1 /* Error */
},
"Class name cannot be '{0}'.": {
"code": 1057,
"category": 1 /* Error */
},
"Interface name cannot be '{0}'.": {
"code": 1058,
"category": 1 /* Error */
},
"Enum name cannot be '{0}'.": {
"code": 1059,
"category": 1 /* Error */
},
"Module name cannot be '{0}'.": {
"code": 1060,
"category": 1 /* Error */
},
"Enum member must have initializer.": {
"code": 1061,
"category": 1 /* Error */
},
"Export assignment cannot be used in internal modules.": {
"code": 1063,
"category": 1 /* Error */
},
"Export assignment not allowed in module with exported element.": {
"code": 1064,
"category": 1 /* Error */
},
"Module cannot have multiple export assignments.": {
"code": 1065,
"category": 1 /* Error */
},
"Ambient enum elements can only have integer literal initializers.": {
"code": 1066,
"category": 1 /* Error */
},
"module, class, interface, enum, import or statement": {
"code": 1067,
"category": 3 /* NoPrefix */
},
"constructor, function, accessor or variable": {
"code": 1068,
"category": 3 /* NoPrefix */
},
"statement": {
"code": 1069,
"category": 3 /* NoPrefix */
},
"case or default clause": {
"code": 1070,
"category": 3 /* NoPrefix */
},
"identifier": {
"code": 1071,
"category": 3 /* NoPrefix */
},
"call, construct, index, property or function signature": {
"code": 1072,
"category": 3 /* NoPrefix */
},
"expression": {
"code": 1073,
"category": 3 /* NoPrefix */
},
"type name": {
"code": 1074,
"category": 3 /* NoPrefix */
},
"property or accessor": {
"code": 1075,
"category": 3 /* NoPrefix */
},
"parameter": {
"code": 1076,
"category": 3 /* NoPrefix */
},
"type": {
"code": 1077,
"category": 3 /* NoPrefix */
},
"type parameter": {
"code": 1078,
"category": 3 /* NoPrefix */
},
"'declare' modifier not allowed on import declaration.": {
"code": 1079,
"category": 1 /* Error */
},
"Function overload must be static.": {
"code": 1080,
"category": 1 /* Error */
},
"Function overload must not be static.": {
"code": 1081,
"category": 1 /* Error */
},
"Parameter property declarations cannot be used in a constructor overload.": {
"code": 1083,
"category": 1 /* Error */
},
"Invalid 'reference' directive syntax.": {
"code": 1084,
"category": 1 /* Error */
},
"Octal literals are not available when targeting ECMAScript 5 and higher.": {
"code": 1085,
"category": 1 /* Error */
},
"Accessors are not allowed in ambient contexts.": {
"code": 1086,
"category": 1 /* Error */
},
"'{0}' modifier cannot appear on a constructor declaration.": {
"code": 1089,
"category": 1 /* Error */
},
"'{0}' modifier cannot appear on a parameter.": {
"code": 1090,
"category": 1 /* Error */
},
"Only a single variable declaration is allowed in a 'for...in' statement.": {
"code": 1091,
"category": 1 /* Error */
},
"Type parameters cannot appear on a constructor declaration.": {
"code": 1091,
"category": 1 /* Error */
},
"Type annotation cannot appear on a constructor declaration.": {
"code": 1092,
"category": 1 /* Error */
},
"Duplicate identifier '{0}'.": {
"code": 2000,
"category": 1 /* Error */
},
"The name '{0}' does not exist in the current scope.": {
"code": 2001,
"category": 1 /* Error */
},
"The name '{0}' does not refer to a value.": {
"code": 2002,
"category": 1 /* Error */
},
"'super' can only be used inside a class instance method.": {
"code": 2003,
"category": 1 /* Error */
},
"The left-hand side of an assignment expression must be a variable, property or indexer.": {
"code": 2004,
"category": 1 /* Error */
},
"Value of type '{0}' is not callable. Did you mean to include 'new'?": {
"code": 2161,
"category": 1 /* Error */
},
"Value of type '{0}' is not callable.": {
"code": 2006,
"category": 1 /* Error */
},
"Value of type '{0}' is not newable.": {
"code": 2007,
"category": 1 /* Error */
},
"Value of type '{0}' is not indexable by type '{1}'.": {
"code": 2008,
"category": 1 /* Error */
},
"Operator '{0}' cannot be applied to types '{1}' and '{2}'.": {
"code": 2009,
"category": 1 /* Error */
},
"Operator '{0}' cannot be applied to types '{1}' and '{2}': {3}": {
"code": 2010,
"category": 1 /* Error */
},
"Cannot convert '{0}' to '{1}'.": {
"code": 2011,
"category": 1 /* Error */
},
"Cannot convert '{0}' to '{1}':{NL}{2}": {
"code": 2012,
"category": 1 /* Error */
},
"Expected var, class, interface, or module.": {
"code": 2013,
"category": 1 /* Error */
},
"Operator '{0}' cannot be applied to type '{1}'.": {
"code": 2014,
"category": 1 /* Error */
},
"Getter '{0}' already declared.": {
"code": 2015,
"category": 1 /* Error */
},
"Setter '{0}' already declared.": {
"code": 2016,
"category": 1 /* Error */
},
"Exported class '{0}' extends private class '{1}'.": {
"code": 2018,
"category": 1 /* Error */
},
"Exported class '{0}' implements private interface '{1}'.": {
"code": 2019,
"category": 1 /* Error */
},
"Exported interface '{0}' extends private interface '{1}'.": {
"code": 2020,
"category": 1 /* Error */
},
"Exported class '{0}' extends class from inaccessible module {1}.": {
"code": 2021,
"category": 1 /* Error */
},
"Exported class '{0}' implements interface from inaccessible module {1}.": {
"code": 2022,
"category": 1 /* Error */
},
"Exported interface '{0}' extends interface from inaccessible module {1}.": {
"code": 2023,
"category": 1 /* Error */
},
"Public static property '{0}' of exported class has or is using private type '{1}'.": {
"code": 2024,
"category": 1 /* Error */
},
"Public property '{0}' of exported class has or is using private type '{1}'.": {
"code": 2025,
"category": 1 /* Error */
},
"Property '{0}' of exported interface has or is using private type '{1}'.": {
"code": 2026,
"category": 1 /* Error */
},
"Exported variable '{0}' has or is using private type '{1}'.": {
"code": 2027,
"category": 1 /* Error */
},
"Public static property '{0}' of exported class is using inaccessible module {1}.": {
"code": 2028,
"category": 1 /* Error */
},
"Public property '{0}' of exported class is using inaccessible module {1}.": {
"code": 2029,
"category": 1 /* Error */
},
"Property '{0}' of exported interface is using inaccessible module {1}.": {
"code": 2030,
"category": 1 /* Error */
},
"Exported variable '{0}' is using inaccessible module {1}.": {
"code": 2031,
"category": 1 /* Error */
},
"Parameter '{0}' of constructor from exported class has or is using private type '{1}'.": {
"code": 2032,
"category": 1 /* Error */
},
"Parameter '{0}' of public static property setter from exported class has or is using private type '{1}'.": {
"code": 2033,
"category": 1 /* Error */
},
"Parameter '{0}' of public property setter from exported class has or is using private type '{1}'.": {
"code": 2034,
"category": 1 /* Error */
},
"Parameter '{0}' of constructor signature from exported interface has or is using private type '{1}'.": {
"code": 2035,
"category": 1 /* Error */
},
"Parameter '{0}' of call signature from exported interface has or is using private type '{1}'.": {
"code": 2036,
"category": 1 /* Error */
},
"Parameter '{0}' of public static method from exported class has or is using private type '{1}'.": {
"code": 2037,
"category": 1 /* Error */
},
"Parameter '{0}' of public method from exported class has or is using private type '{1}'.": {
"code": 2038,
"category": 1 /* Error */
},
"Parameter '{0}' of method from exported interface has or is using private type '{1}'.": {
"code": 2039,
"category": 1 /* Error */
},
"Parameter '{0}' of exported function has or is using private type '{1}'.": {
"code": 2040,
"category": 1 /* Error */
},
"Parameter '{0}' of constructor from exported class is using inaccessible module {1}.": {
"code": 2041,
"category": 1 /* Error */
},
"Parameter '{0}' of public static property setter from exported class is using inaccessible module {1}.": {
"code": 2042,
"category": 1 /* Error */
},
"Parameter '{0}' of public property setter from exported class is using inaccessible module {1}.": {
"code": 2043,
"category": 1 /* Error */
},
"Parameter '{0}' of constructor signature from exported interface is using inaccessible module {1}.": {
"code": 2044,
"category": 1 /* Error */
},
"Parameter '{0}' of call signature from exported interface is using inaccessible module {1}": {
"code": 2045,
"category": 1 /* Error */
},
"Parameter '{0}' of public static method from exported class is using inaccessible module {1}.": {
"code": 2046,
"category": 1 /* Error */
},
"Parameter '{0}' of public method from exported class is using inaccessible module {1}.": {
"code": 2047,
"category": 1 /* Error */
},
"Parameter '{0}' of method from exported interface is using inaccessible module {1}.": {
"code": 2048,
"category": 1 /* Error */
},
"Parameter '{0}' of exported function is using inaccessible module {1}.": {
"code": 2049,
"category": 1 /* Error */
},
"Return type of public static property getter from exported class has or is using private type '{0}'.": {
"code": 2050,
"category": 1 /* Error */
},
"Return type of public property getter from exported class has or is using private type '{0}'.": {
"code": 2051,
"category": 1 /* Error */
},
"Return type of constructor signature from exported interface has or is using private type '{0}'.": {
"code": 2052,
"category": 1 /* Error */
},
"Return type of call signature from exported interface has or is using private type '{0}'.": {
"code": 2053,
"category": 1 /* Error */
},
"Return type of index signature from exported interface has or is using private type '{0}'.": {
"code": 2054,
"category": 1 /* Error */
},
"Return type of public static method from exported class has or is using private type '{0}'.": {
"code": 2055,
"category": 1 /* Error */
},
"Return type of public method from exported class has or is using private type '{0}'.": {
"code": 2056,
"category": 1 /* Error */
},
"Return type of method from exported interface has or is using private type '{0}'.": {
"code": 2057,
"category": 1 /* Error */
},
"Return type of exported function has or is using private type '{0}'.": {
"code": 2058,
"category": 1 /* Error */
},
"Return type of public static property getter from exported class is using inaccessible module {0}.": {
"code": 2059,
"category": 1 /* Error */
},
"Return type of public property getter from exported class is using inaccessible module {0}.": {
"code": 2060,
"category": 1 /* Error */
},
"Return type of constructor signature from exported interface is using inaccessible module {0}.": {
"code": 2061,
"category": 1 /* Error */
},
"Return type of call signature from exported interface is using inaccessible module {0}.": {
"code": 2062,
"category": 1 /* Error */
},
"Return type of index signature from exported interface is using inaccessible module {0}.": {
"code": 2063,
"category": 1 /* Error */
},
"Return type of public static method from exported class is using inaccessible module {0}.": {
"code": 2064,
"category": 1 /* Error */
},
"Return type of public method from exported class is using inaccessible module {0}.": {
"code": 2065,
"category": 1 /* Error */
},
"Return type of method from exported interface is using inaccessible module {0}.": {
"code": 2066,
"category": 1 /* Error */
},
"Return type of exported function is using inaccessible module {0}.": {
"code": 2067,
"category": 1 /* Error */
},
"'new T[]' cannot be used to create an array. Use 'new Array<T>()' instead.": {
"code": 2068,
"category": 1 /* Error */
},
"A parameter list must follow a generic type argument list. '(' expected.": {
"code": 2069,
"category": 1 /* Error */
},
"Multiple constructor implementations are not allowed.": {
"code": 2070,
"category": 1 /* Error */
},
"Unable to resolve external module '{0}'.": {
"code": 2071,
"category": 1 /* Error */
},
"Module cannot be aliased to a non-module type.": {
"code": 2072,
"category": 1 /* Error */
},
"A class may only extend another class.": {
"code": 2073,
"category": 1 /* Error */
},
"A class may only implement another class or interface.": {
"code": 2074,
"category": 1 /* Error */
},
"An interface may only extend another class or interface.": {
"code": 2075,
"category": 1 /* Error */
},
"Unable to resolve type.": {
"code": 2077,
"category": 1 /* Error */
},
"Unable to resolve type of '{0}'.": {
"code": 2078,
"category": 1 /* Error */
},
"Unable to resolve type parameter constraint.": {
"code": 2079,
"category": 1 /* Error */
},
"Type parameter constraint cannot be a primitive type.": {
"code": 2080,
"category": 1 /* Error */
},
"Supplied parameters do not match any signature of call target.": {
"code": 2081,
"category": 1 /* Error */
},
"Supplied parameters do not match any signature of call target:{NL}{0}": {
"code": 2082,
"category": 1 /* Error */
},
"Invalid 'new' expression.": {
"code": 2083,
"category": 1 /* Error */
},
"Call signatures used in a 'new' expression must have a 'void' return type.": {
"code": 2084,
"category": 1 /* Error */
},
"Could not select overload for 'new' expression.": {
"code": 2085,
"category": 1 /* Error */
},
"Type '{0}' does not satisfy the constraint '{1}' for type parameter '{2}'.": {
"code": 2086,
"category": 1 /* Error */
},
"Could not select overload for 'call' expression.": {
"code": 2087,
"category": 1 /* Error */
},
"Cannot invoke an expression whose type lacks a call signature.": {
"code": 2088,
"category": 1 /* Error */
},
"Calls to 'super' are only valid inside a class.": {
"code": 2089,
"category": 1 /* Error */
},
"Generic type '{0}' requires {1} type argument(s).": {
"code": 2090,
"category": 1 /* Error */
},
"Type of array literal cannot be determined. Best common type could not be found for array elements.": {
"code": 2092,
"category": 1 /* Error */
},
"Could not find enclosing symbol for dotted name '{0}'.": {
"code": 2093,
"category": 1 /* Error */
},
"The property '{0}' does not exist on value of type '{1}'.": {
"code": 2094,
"category": 1 /* Error */
},
"Could not find symbol '{0}'.": {
"code": 2095,
"category": 1 /* Error */
},
"'get' and 'set' accessor must have the same type.": {
"code": 2096,
"category": 1 /* Error */
},
"'this' cannot be referenced in current location.": {
"code": 2097,
"category": 1 /* Error */
},
"Static members cannot reference class type parameters.": {
"code": 2099,
"category": 1 /* Error */
},
"Class '{0}' is recursively referenced as a base type of itself.": {
"code": 2100,
"category": 1 /* Error */
},
"Interface '{0}' is recursively referenced as a base type of itself.": {
"code": 2101,
"category": 1 /* Error */
},
"'super' property access is permitted only in a constructor, member function, or member accessor of a derived class.": {
"code": 2102,
"category": 1 /* Error */
},
"'super' cannot be referenced in non-derived classes.": {
"code": 2103,
"category": 1 /* Error */
},
"A 'super' call must be the first statement in the constructor when a class contains initialized properties or has parameter properties.": {
"code": 2104,
"category": 1 /* Error */
},
"Constructors for derived classes must contain a 'super' call.": {
"code": 2105,
"category": 1 /* Error */
},
"Super calls are not permitted outside constructors or in nested functions inside constructors.": {
"code": 2106,
"category": 1 /* Error */
},
"'{0}.{1}' is inaccessible.": {
"code": 2107,
"category": 1 /* Error */
},
"'this' cannot be referenced within module bodies.": {
"code": 2108,
"category": 1 /* Error */
},
"Invalid '+' expression - types not known to support the addition operator.": {
"code": 2111,
"category": 1 /* Error */
},
"The right-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.": {
"code": 2112,
"category": 1 /* Error */
},
"The left-hand side of an arithmetic operation must be of type 'any', 'number' or an enum type.": {
"code": 2113,
"category": 1 /* Error */
},
"The type of a unary arithmetic operation operand must be of type 'any', 'number' or an enum type.": {
"code": 2114,
"category": 1 /* Error */
},
"Variable declarations of a 'for' statement cannot use a type annotation.": {
"code": 2115,
"category": 1 /* Error */
},
"Variable declarations of a 'for' statement must be of types 'string' or 'any'.": {
"code": 2116,
"category": 1 /* Error */
},
"The right-hand side of a 'for...in' statement must be of type 'any', an object type or a type parameter.": {
"code": 2117,
"category": 1 /* Error */
},
"The left-hand side of an 'in' expression must be of types 'any', 'string' or 'number'.": {
"code": 2118,
"category": 1 /* Error */
},
"The right-hand side of an 'in' expression must be of type 'any', an object type or a type parameter.": {
"code": 2119,
"category": 1 /* Error */
},
"The left-hand side of an 'instanceof' expression must be of type 'any', an object type or a type parameter.": {
"code": 2120,
"category": 1 /* Error */
},
"The right-hand side of an 'instanceof' expression must be of type 'any' or of a type assignable to the 'Function' interface type.": {
"code": 2121,
"category": 1 /* Error */
},
"Setters cannot return a value.": {
"code": 2122,
"category": 1 /* Error */
},
"Tried to query type of uninitialized module '{0}'.": {
"code": 2123,
"category": 1 /* Error */
},
"Tried to set variable type to uninitialized module type '{0}'.": {
"code": 2124,
"category": 1 /* Error */
},
"Type '{0}' does not have type parameters.": {
"code": 2125,
"category": 1 /* Error */
},
"Getters must return a value.": {
"code": 2126,
"category": 1 /* Error */
},
"Getter and setter accessors do not agree in visibility.": {
"code": 2127,
"category": 1 /* Error */
},
"Invalid left-hand side of assignment expression.": {
"code": 2130,
"category": 1 /* Error */
},
"Function declared a non-void return type, but has no return expression.": {
"code": 2131,
"category": 1 /* Error */
},
"Cannot resolve return type reference.": {
"code": 2132,
"category": 1 /* Error */
},
"Constructors cannot have a return type of 'void'.": {
"code": 2133,
"category": 1 /* Error */
},
"Subsequent variable declarations must have the same type. Variable '{0}' must be of type '{1}', but here has type '{2}'.": {
"code": 2134,
"category": 1 /* Error */
},
"All symbols within a with block will be resolved to 'any'.": {
"code": 2135,
"category": 1 /* Error */
},
"Import declarations in an internal module cannot reference an external module.": {
"code": 2136,
"category": 1 /* Error */
},
"Class {0} declares interface {1} but does not implement it:{NL}{2}": {
"code": 2137,
"category": 1 /* Error */
},
"Class {0} declares class {1} as an interface but does not implement it:{NL}{2}": {
"code": 2138,
"category": 1 /* Error */
},
"The operand of an increment or decrement operator must be a variable, property or indexer.": {
"code": 2139,
"category": 1 /* Error */
},
"'this' cannot be referenced in static initializers in a class body.": {
"code": 2140,
"category": 1 /* Error */
},
"Class '{0}' cannot extend class '{1}':{NL}{2}": {
"code": 2141,
"category": 1 /* Error */
},
"Interface '{0}' cannot extend class '{1}':{NL}{2}": {
"code": 2142,
"category": 1 /* Error */
},
"Interface '{0}' cannot extend interface '{1}':{NL}{2}": {
"code": 2143,
"category": 1 /* Error */
},
"Duplicate overload signature for '{0}'.": {
"code": 2144,
"category": 1 /* Error */
},
"Duplicate constructor overload signature.": {
"code": 2145,
"category": 1 /* Error */
},
"Duplicate overload call signature.": {
"code": 2146,
"category": 1 /* Error */
},
"Duplicate overload construct signature.": {
"code": 2147,
"category": 1 /* Error */
},
"Overload signature is not compatible with function definition.": {
"code": 2148,
"category": 1 /* Error */
},
"Overload signature is not compatible with function definition:{NL}{0}": {
"code": 2149,
"category": 1 /* Error */
},
"Overload signatures must all be public or private.": {
"code": 2150,
"category": 1 /* Error */
},
"Overload signatures must all be exported or not exported.": {
"code": 2151,
"category": 1 /* Error */
},
"Overload signatures must all be ambient or non-ambient.": {
"code": 2152,
"category": 1 /* Error */
},
"Overload signatures must all be optional or required.": {
"code": 2153,
"category": 1 /* Error */
},
"Specialized overload signature is not assignable to any non-specialized signature.": {
"code": 2154,
"category": 1 /* Error */
},
"'this' cannot be referenced in constructor arguments.": {
"code": 2155,
"category": 1 /* Error */
},
"Instance member cannot be accessed off a class.": {
"code": 2157,
"category": 1 /* Error */
},
"Untyped function calls may not accept type arguments.": {
"code": 2158,
"category": 1 /* Error */
},
"Non-generic functions may not accept type arguments.": {
"code": 2159,
"category": 1 /* Error */
},
"A generic type may not reference itself with a wrapped form of its own type parameters.": {
"code": 2160,
"category": 1 /* Error */
},
"Rest parameters must be array types.": {
"code": 2162,
"category": 1 /* Error */
},
"Overload signature implementation cannot use specialized type.": {
"code": 2163,
"category": 1 /* Error */
},
"Export assignments may only be used at the top-level of external modules.": {
"code": 2164,
"category": 1 /* Error */
},
"Export assignments may only be made with variables, functions, classes, interfaces, enums and internal modules.": {
"code": 2165,
"category": 1 /* Error */
},
"Only public methods of the base class are accessible via the 'super' keyword.": {
"code": 2166,
"category": 1 /* Error */
},
"Numeric indexer type '{0}' must be assignable to string indexer type '{1}'.": {
"code": 2167,
"category": 1 /* Error */
},
"Numeric indexer type '{0}' must be assignable to string indexer type '{1}':{NL}{2}": {
"code": 2168,
"category": 1 /* Error */
},
"All numerically named properties must be assignable to numeric indexer type '{0}'.": {
"code": 2169,
"category": 1 /* Error */
},
"All numerically named properties must be assignable to numeric indexer type '{0}':{NL}{1}": {
"code": 2170,
"category": 1 /* Error */
},
"All named properties must be assignable to string indexer type '{0}'.": {
"code": 2171,
"category": 1 /* Error */
},
"All named properties must be assignable to string indexer type '{0}':{NL}{1}": {
"code": 2172,
"category": 1 /* Error */
},
"Generic type references must include all type arguments.": {
"code": 2173,
"category": 1 /* Error */
},
"Default arguments are only allowed in implementation.": {
"code": 2174,
"category": 1 /* Error */
},
"Overloads cannot differ only by return type.": {
"code": 2175,
"category": 1 /* Error */
},
"Function expression declared a non-void return type, but has no return expression.": {
"code": 2176,
"category": 1 /* Error */
},
"Import declaration referencing identifier from internal module can only be made with variables, functions, classes, interfaces, enums and internal modules.": {
"code": 2177,
"category": 1 /* Error */
},
"Could not find symbol '{0}' in module '{1}'.": {
"code": 2178,
"category": 1 /* Error */
},
"Unable to resolve module reference '{0}'.": {
"code": 2179,
"category": 1 /* Error */
},
"Could not find module '{0}' in module '{1}'.": {
"code": 2180,
"category": 1 /* Error */
},
"Exported import declaration '{0}' is assigned value with type that has or is using private type '{1}'.": {
"code": 2181,
"category": 1 /* Error */
},
"Exported import declaration '{0}' is assigned value with type that is using inaccessible module '{1}'.": {
"code": 2182,
"category": 1 /* Error */
},
"Exported import declaration '{0}' is assigned type that has or is using private type '{1}'.": {
"code": 2183,
"category": 1 /* Error */
},
"Exported import declaration '{0}' is assigned type that is using inaccessible module '{1}'.": {
"code": 2184,
"category": 1 /* Error */
},
"Exported import declaration '{0}' is assigned container that is or is using inaccessible module '{1}'.": {
"code": 2185,
"category": 1 /* Error */
},
"Type name '{0}' in extends clause does not reference constructor function for '{1}'.": {
"code": 2186,
"category": 1 /* Error */
},
"Internal module reference '{0}' in import declaration does not reference module instance for '{1}'.": {
"code": 2187,
"category": 1 /* Error */
},
"Module '{0}' cannot merge with previous declaration of '{1}' in a different file '{2}'.": {
"code": 2188,
"category": 1 /* Error */
},
"Interface '{0}' cannot simultaneously extend types '{1}' and '{2}':{NL}{3}": {
"code": 2189,
"category": 1 /* Error */
},
"Initializer of parameter '{0}' cannot reference identifier '{1}' declared after it.": {
"code": 2190,
"category": 1 /* Error */
},
"Ambient external module declaration cannot be reopened.": {
"code": 2191,
"category": 1 /* Error */
},
"All declarations of merged declaration '{0}' must be exported or not exported.": {
"code": 2192,
"category": 1 /* Error */
},
"'super' cannot be referenced in constructor arguments.": {
"code": 2193,
"category": 1 /* Error */
},
"Return type of constructor signature must be assignable to the instance type of the class.": {
"code": 2194,
"category": 1 /* Error */
},
"Ambient external module declaration must be defined in global context.": {
"code": 2195,
"category": 1 /* Error */
},
"Ambient external module declaration cannot specify relative module name.": {
"code": 2196,
"category": 1 /* Error */
},
"Import declaration in an ambient external module declaration cannot reference external module through relative external module name.": {
"code": 2197,
"category": 1 /* Error */
},
"Could not find the best common type of types of all return statement expressions.": {
"code": 2198,
"category": 1 /* Error */
},
"Import declaration cannot refer to external module reference when --noResolve option is set.": {
"code": 2199,
"category": 1 /* Error */
},
"Duplicate identifier '_this'. Compiler uses variable declaration '_this' to capture 'this' reference.": {
"code": 2200,
"category": 1 /* Error */
},
"'continue' statement can only be used within an enclosing iteration statement.": {
"code": 2201,
"category": 1 /* Error */
},
"'break' statement can only be used within an enclosing iteration or switch statement.": {
"code": 2202,
"category": 1 /* Error */
},
"Jump target not found.": {
"code": 2203,
"category": 1 /* Error */
},
"Jump target cannot cross function boundary.": {
"code": 2204,
"category": 1 /* Error */
},
"Duplicate identifier '_super'. Compiler uses '_super' to capture base class reference.": {
"code": 2205,
"category": 1 /* Error */
},
"Expression resolves to variable declaration '_this' that compiler uses to capture 'this' reference.": {
"code": 2206,
"category": 1 /* Error */
},
"Expression resolves to '_super' that compiler uses to capture base class reference.": {
"code": 2207,
"category": 1 /* Error */
},
"TypeParameter '{0}' of constructor signature from exported interface has or is using private type '{1}'.": {
"code": 2208,
"category": 1 /* Error */
},
"TypeParameter '{0}' of call signature from exported interface has or is using private type '{1}'.": {
"code": 2209,
"category": 1 /* Error */
},
"TypeParameter '{0}' of public static method from exported class has or is using private type '{1}'.": {
"code": 2210,
"category": 1 /* Error */
},
"TypeParameter '{0}' of public method from exported class has or is using private type '{1}'.": {
"code": 2211,
"category": 1 /* Error */
},
"TypeParameter '{0}' of method from exported interface has or is using private type '{1}'.": {
"code": 2212,
"category": 1 /* Error */
},
"TypeParameter '{0}' of exported function has or is using private type '{1}'.": {
"code": 2213,
"category": 1 /* Error */
},
"TypeParameter '{0}' of constructor signature from exported interface is using inaccessible module {1}.": {
"code": 2214,
"category": 1 /* Error */
},
"TypeParameter '{0}' of call signature from exported interface is using inaccessible module {1}": {
"code": 2215,
"category": 1 /* Error */
},
"TypeParameter '{0}' of public static method from exported class is using inaccessible module {1}.": {
"code": 2216,
"category": 1 /* Error */
},
"TypeParameter '{0}' of public method from exported class is using inaccessible module {1}.": {
"code": 2217,
"category": 1 /* Error */
},
"TypeParameter '{0}' of method from exported interface is using inaccessible module {1}.": {
"code": 2218,
"category": 1 /* Error */
},
"TypeParameter '{0}' of exported function is using inaccessible module {1}.": {
"code": 2219,
"category": 1 /* Error */
},
"TypeParameter '{0}' of exported class has or is using private type '{1}'.": {
"code": 2220,
"category": 1 /* Error */
},
"TypeParameter '{0}' of exported interface has or is using private type '{1}'.": {
"code": 2221,
"category": 1 /* Error */
},
"TypeParameter '{0}' of exported class is using inaccessible module {1}.": {
"code": 2222,
"category": 1 /* Error */
},
"TypeParameter '{0}' of exported interface is using inaccessible module {1}.": {
"code": 2223,
"category": 1 /* Error */
},
"Duplicate identifier '_i'. Compiler uses '_i' to initialize rest parameter.": {
"code": 2224,
"category": 1 /* Error */
},
"Duplicate identifier 'arguments'. Compiler uses 'arguments' to initialize rest parameters.": {
"code": 2225,
"category": 1 /* Error */
},
"Type of conditional '{0}' must be identical to '{1}' or '{2}'.": {
"code": 2226,
"category": 1 /* Error */
},
"Type of conditional '{0}' must be identical to '{1}', '{2}' or '{3}'.": {
"code": 2227,
"category": 1 /* Error */
},
"Duplicate identifier '{0}'. Compiler reserves name '{1}' in top level scope of an external module.": {
"code": 2228,
"category": 1 /* Error */
},
"Constraint of a type parameter cannot reference any type parameter from the same type parameter list.": {
"code": 2229,
"category": 1 /* Error */
},
"Initializer of instance member variable '{0}' cannot reference identifier '{1}' declared in the constructor.": {
"code": 2230,
"category": 1 /* Error */
},
"Parameter '{0}' cannot be referenced in its initializer.": {
"code": 2231,
"category": 1 /* Error */
},
"Duplicate string index signature.": {
"code": 2232,
"category": 1 /* Error */
},
"Duplicate number index signature.": {
"code": 2233,
"category": 1 /* Error */
},
"All declarations of an interface must have identical type parameters.": {
"code": 2234,
"category": 1 /* Error */
},
"Expression resolves to variable declaration '_i' that compiler uses to initialize rest parameter.": {
"code": 2235,
"category": 1 /* Error */
},
"Type '{0}' is missing property '{1}' from type '{2}'.": {
"code": 4000,
"category": 3 /* NoPrefix */
},
"Types of property '{0}' of types '{1}' and '{2}' are incompatible.": {
"code": 4001,
"category": 3 /* NoPrefix */
},
"Types of property '{0}' of types '{1}' and '{2}' are incompatible:{NL}{3}": {
"code": 4002,
"category": 3 /* NoPrefix */
},
"Property '{0}' defined as private in type '{1}' is defined as public in type '{2}'.": {
"code": 4003,
"category": 3 /* NoPrefix */
},
"Property '{0}' defined as public in type '{1}' is defined as private in type '{2}'.": {
"code": 4004,
"category": 3 /* NoPrefix */
},
"Types '{0}' and '{1}' define property '{2}' as private.": {
"code": 4005,
"category": 3 /* NoPrefix */
},
"Call signatures of types '{0}' and '{1}' are incompatible.": {
"code": 4006,
"category": 3 /* NoPrefix */
},
"Call signatures of types '{0}' and '{1}' are incompatible:{NL}{2}": {
"code": 4007,
"category": 3 /* NoPrefix */
},
"Type '{0}' requires a call signature, but type '{1}' lacks one.": {
"code": 4008,
"category": 3 /* NoPrefix */
},
"Construct signatures of types '{0}' and '{1}' are incompatible.": {
"code": 4009,
"category": 3 /* NoPrefix */
},
"Construct signatures of types '{0}' and '{1}' are incompatible:{NL}{2}": {
"code": 4010,
"category": 3 /* NoPrefix */
},
"Type '{0}' requires a construct signature, but type '{1}' lacks one.": {
"code": 4011,
"category": 3 /* NoPrefix */
},
"Index signatures of types '{0}' and '{1}' are incompatible.": {
"code": 4012,
"category": 3 /* NoPrefix */
},
"Index signatures of types '{0}' and '{1}' are incompatible:{NL}{2}": {
"code": 4013,
"category": 3 /* NoPrefix */
},
"Call signature expects {0} or fewer parameters.": {
"code": 4014,
"category": 3 /* NoPrefix */
},
"Could not apply type '{0}' to argument {1} which is of type '{2}'.": {
"code": 4015,
"category": 3 /* NoPrefix */
},
"Class '{0}' defines instance member accessor '{1}', but extended class '{2}' defines it as instance member function.": {
"code": 4016,
"category": 3 /* NoPrefix */
},
"Class '{0}' defines instance member property '{1}', but extended class '{2}' defines it as instance member function.": {
"code": 4017,
"category": 3 /* NoPrefix */
},
"Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member accessor.": {
"code": 4018,
"category": 3 /* NoPrefix */
},
"Class '{0}' defines instance member function '{1}', but extended class '{2}' defines it as instance member property.": {
"code": 4019,
"category": 3 /* NoPrefix */
},
"Types of static property '{0}' of class '{1}' and class '{2}' are incompatible.": {
"code": 4020,
"category": 3 /* NoPrefix */
},
"Types of static property '{0}' of class '{1}' and class '{2}' are incompatible:{NL}{3}": {
"code": 4021,
"category": 3 /* NoPrefix */
},
"Type reference cannot refer to container '{0}'.": {
"code": 4022,
"category": 1 /* Error */
},
"Type reference must refer to type.": {
"code": 4023,
"category": 1 /* Error */
},
"In enums with multiple declarations only one declaration can omit an initializer for the first enum element.": {
"code": 4024,
"category": 1 /* Error */
},
" (+ {0} overload(s))": {
"code": 4025,
"category": 2 /* Message */
},
"Variable declaration cannot have the same name as an import declaration.": {
"code": 4026,
"category": 1 /* Error */
},
"Signature expected {0} type arguments, got {1} instead.": {
"code": 4027,
"category": 1 /* Error */
},
"Property '{0}' defined as optional in type '{1}', but is required in type '{2}'.": {
"code": 4028,
"category": 3 /* NoPrefix */
},
"Types '{0}' and '{1}' originating in infinitely expanding type reference do not refer to same named type.": {
"code": 4029,
"category": 3 /* NoPrefix */
},
"Types '{0}' and '{1}' originating in infinitely expanding type reference have incompatible type arguments.": {
"code": 4030,
"category": 3 /* NoPrefix */
},
"Types '{0}' and '{1}' originating in infinitely expanding type reference have incompatible type arguments:{NL}{2}": {
"code": 4031,
"category": 3 /* NoPrefix */
},
"Named properties '{0}' of types '{1}' and '{2}' are not identical.": {
"code": 4032,
"category": 3 /* NoPrefix */
},
"Types of string indexer of types '{0}' and '{1}' are not identical.": {
"code": 4033,
"category": 3 /* NoPrefix */
},
"Types of number indexer of types '{0}' and '{1}' are not identical.": {
"code": 4034,
"category": 3 /* NoPrefix */
},
"Type of number indexer in type '{0}' is not assignable to string indexer type in type '{1}'.{NL}{2}": {
"code": 4035,
"category": 3 /* NoPrefix */
},
"Type of property '{0}' in type '{1}' is not assignable to string indexer type in type '{2}'.{NL}{3}": {
"code": 4036,
"category": 3 /* NoPrefix */
},
"Type of property '{0}' in type '{1}' is not assignable to number indexer type in type '{2}'.{NL}{3}": {
"code": 4037,
"category": 3 /* NoPrefix */
},
"Static property '{0}' defined as private in type '{1}' is defined as public in type '{2}'.": {
"code": 4038,
"category": 3 /* NoPrefix */
},
"Static property '{0}' defined as public in type '{1}' is defined as private in type '{2}'.": {
"code": 4039,
"category": 3 /* NoPrefix */
},
"Types '{0}' and '{1}' define static property '{2}' as private.": {
"code": 4040,
"category": 3 /* NoPrefix */
},
"Current host does not support '{0}' option.": {
"code": 5001,
"category": 1 /* Error */
},
"ECMAScript target version '{0}' not supported. Specify a valid target version: '{1}' (default), or '{2}'": {
"code": 5002,
"category": 1 /* Error */
},
"Module code generation '{0}' not supported.": {
"code": 5003,
"category": 1 /* Error */
},
"Could not find file: '{0}'.": {
"code": 5004,
"category": 1 /* Error */
},
"A file cannot have a reference to itself.": {
"code": 5006,
"category": 1 /* Error */
},
"Cannot resolve referenced file: '{0}'.": {
"code": 5007,
"category": 1 /* Error */
},
"Cannot find the common subdirectory path for the input files.": {
"code": 5009,
"category": 1 /* Error */
},
"Emit Error: {0}.": {
"code": 5011,
"category": 1 /* Error */
},
"Cannot read file '{0}': {1}": {
"code": 5012,
"category": 1 /* Error */
},
"Unsupported file encoding.": {
"code": 5013,
"category": 3 /* NoPrefix */
},
"Locale must be of the form <language> or <language>-<territory>. For example '{0}' or '{1}'.": {
"code": 5014,
"category": 1 /* Error */
},
"Unsupported locale: '{0}'.": {
"code": 5015,
"category": 1 /* Error */
},
"Execution Failed.{NL}": {
"code": 5016,
"category": 1 /* Error */
},
"Invalid call to 'up'": {
"code": 5019,
"category": 1 /* Error */
},
"Invalid call to 'down'": {
"code": 5020,
"category": 1 /* Error */
},
"Base64 value '{0}' finished with a continuation bit.": {
"code": 5021,
"category": 1 /* Error */
},
"Unknown option '{0}'": {
"code": 5023,
"category": 1 /* Error */
},
"Expected {0} arguments to message, got {1} instead.": {
"code": 5024,
"category": 1 /* Error */
},
"Expected the message '{0}' to have {1} arguments, but it had {2}": {
"code": 5025,
"category": 1 /* Error */
},
"Could not delete file '{0}'": {
"code": 5034,
"category": 1 /* Error */
},
"Could not create directory '{0}'": {
"code": 5035,
"category": 1 /* Error */
},
"Error while executing file '{0}': ": {
"code": 5036,
"category": 1 /* Error */
},
"Cannot compile external modules unless the '--module' flag is provided.": {
"code": 5037,
"category": 1 /* Error */
},
"Option mapRoot cannot be specified without specifying sourcemap option.": {
"code": 5038,
"category": 1 /* Error */
},
"Option sourceRoot cannot be specified without specifying sourcemap option.": {
"code": 5039,
"category": 1 /* Error */
},
"Options mapRoot and sourceRoot cannot be specified without specifying sourcemap option.": {
"code": 5040,
"category": 1 /* Error */
},
"Option '{0}' specified without '{1}'": {
"code": 5041,
"category": 1 /* Error */
},
"'codepage' option not supported on current platform.": {
"code": 5042,
"category": 1 /* Error */
},
"Concatenate and emit output to single file.": {
"code": 6001,
"category": 2 /* Message */
},
"Generates corresponding {0} file.": {
"code": 6002,
"category": 2 /* Message */
},
"Specifies the location where debugger should locate map files instead of generated locations.": {
"code": 6003,
"category": 2 /* Message */
},
"Specifies the location where debugger should locate TypeScript files instead of source locations.": {
"code": 6004,
"category": 2 /* Message */
},
"Watch input files.": {
"code": 6005,
"category": 2 /* Message */
},
"Redirect output structure to the directory.": {
"code": 6006,
"category": 2 /* Message */
},
"Do not emit comments to output.": {
"code": 6009,
"category": 2 /* Message */
},
"Skip resolution and preprocessing.": {
"code": 6010,
"category": 2 /* Message */
},
"Specify ECMAScript target version: '{0}' (default), or '{1}'": {
"code": 6015,
"category": 2 /* Message */
},
"Specify module code generation: '{0}' or '{1}'": {
"code": 6016,
"category": 2 /* Message */
},
"Print this message.": {
"code": 6017,
"category": 2 /* Message */
},
"Print the compiler's version: {0}": {
"code": 6019,
"category": 2 /* Message */
},
"Allow use of deprecated '{0}' keyword when referencing an external module.": {
"code": 6021,
"category": 2 /* Message */
},
"Specify locale for errors and messages. For example '{0}' or '{1}'": {
"code": 6022,
"category": 2 /* Message */
},
"Syntax: {0}": {
"code": 6023,
"category": 2 /* Message */
},
"options": {
"code": 6024,
"category": 2 /* Message */
},
"file1": {
"code": 6025,
"category": 2 /* Message */
},
"Examples:": {
"code": 6026,
"category": 2 /* Message */
},
"Options:": {
"code": 6027,
"category": 2 /* Message */
},
"Insert command line options and files from a file.": {
"code": 6030,
"category": 2 /* Message */
},
"Version {0}": {
"code": 6029,
"category": 2 /* Message */
},
"Use the '{0}' flag to see options.": {
"code": 6031,
"category": 2 /* Message */
},
"{NL}Recompiling ({0}):": {
"code": 6032,
"category": 2 /* Message */
},
"STRING": {
"code": 6033,
"category": 2 /* Message */
},
"KIND": {
"code": 6034,
"category": 2 /* Message */
},
"file2": {
"code": 6035,
"category": 2 /* Message */
},
"VERSION": {
"code": 6036,
"category": 2 /* Message */
},
"LOCATION": {
"code": 6037,
"category": 2 /* Message */
},
"DIRECTORY": {
"code": 6038,
"category": 2 /* Message */
},
"NUMBER": {
"code": 6039,
"category": 2 /* Message */
},
"Specify the codepage to use when opening source files.": {
"code": 6040,
"category": 2 /* Message */
},
"Additional locations:": {
"code": 6041,
"category": 2 /* Message */
},
"This version of the Javascript runtime does not support the '{0}' function.": {
"code": 7000,
"category": 1 /* Error */
},
"Unknown rule.": {
"code": 7002,
"category": 1 /* Error */
},
"Invalid line number ({0})": {
"code": 7003,
"category": 1 /* Error */
},
"Warn on expressions and declarations with an implied 'any' type.": {
"code": 7004,
"category": 2 /* Message */
},
"Variable '{0}' implicitly has an 'any' type.": {
"code": 7005,
"category": 1 /* Error */
},
"Parameter '{0}' of '{1}' implicitly has an 'any' type.": {
"code": 7006,
"category": 1 /* Error */
},
"Parameter '{0}' of function type implicitly has an 'any' type.": {
"code": 7007,
"category": 1 /* Error */
},
"Member '{0}' of object type implicitly has an 'any' type.": {
"code": 7008,
"category": 1 /* Error */
},
"'new' expression, which lacks a constructor signature, implicitly has an 'any' type.": {
"code": 7009,
"category": 1 /* Error */
},
"'{0}', which lacks return-type annotation, implicitly has an 'any' return type.": {
"code": 7010,
"category": 1 /* Error */
},
"Function expression, which lacks return-type annotation, implicitly has an 'any' return type.": {
"code": 7011,
"category": 1 /* Error */
},
"Parameter '{0}' of lambda function implicitly has an 'any' type.": {
"code": 7012,
"category": 1 /* Error */
},
"Constructor signature, which lacks return-type annotation, implicitly has an 'any' return type.": {
"code": 7013,
"category": 1 /* Error */
},
"Lambda Function, which lacks return-type annotation, implicitly has an 'any' return type.": {
"code": 7014,
"category": 1 /* Error */
},
"Array Literal implicitly has an 'any' type from widening.": {
"code": 7015,
"category": 1 /* Error */
},
"'{0}', which lacks 'get' accessor and parameter type annotation on 'set' accessor, implicitly has an 'any' type.": {
"code": 7016,
"category": 1 /* Error */
},
"Index signature of object type implicitly has an 'any' type.": {
"code": 7017,
"category": 1 /* Error */
},
"Object literal's property '{0}' implicitly has an 'any' type from widening.": {
"code": 7018,
"category": 1 /* Error */
}
};
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (CharacterCodes) {
CharacterCodes[CharacterCodes["nullCharacter"] = 0] = "nullCharacter";
CharacterCodes[CharacterCodes["maxAsciiCharacter"] = 127] = "maxAsciiCharacter";
CharacterCodes[CharacterCodes["lineFeed"] = 10] = "lineFeed";
CharacterCodes[CharacterCodes["carriageReturn"] = 13] = "carriageReturn";
CharacterCodes[CharacterCodes["lineSeparator"] = 0x2028] = "lineSeparator";
CharacterCodes[CharacterCodes["paragraphSeparator"] = 0x2029] = "paragraphSeparator";
CharacterCodes[CharacterCodes["nextLine"] = 0x0085] = "nextLine";
CharacterCodes[CharacterCodes["space"] = 0x0020] = "space";
CharacterCodes[CharacterCodes["nonBreakingSpace"] = 0x00A0] = "nonBreakingSpace";
CharacterCodes[CharacterCodes["enQuad"] = 0x2000] = "enQuad";
CharacterCodes[CharacterCodes["emQuad"] = 0x2001] = "emQuad";
CharacterCodes[CharacterCodes["enSpace"] = 0x2002] = "enSpace";
CharacterCodes[CharacterCodes["emSpace"] = 0x2003] = "emSpace";
CharacterCodes[CharacterCodes["threePerEmSpace"] = 0x2004] = "threePerEmSpace";
CharacterCodes[CharacterCodes["fourPerEmSpace"] = 0x2005] = "fourPerEmSpace";
CharacterCodes[CharacterCodes["sixPerEmSpace"] = 0x2006] = "sixPerEmSpace";
CharacterCodes[CharacterCodes["figureSpace"] = 0x2007] = "figureSpace";
CharacterCodes[CharacterCodes["punctuationSpace"] = 0x2008] = "punctuationSpace";
CharacterCodes[CharacterCodes["thinSpace"] = 0x2009] = "thinSpace";
CharacterCodes[CharacterCodes["hairSpace"] = 0x200A] = "hairSpace";
CharacterCodes[CharacterCodes["zeroWidthSpace"] = 0x200B] = "zeroWidthSpace";
CharacterCodes[CharacterCodes["narrowNoBreakSpace"] = 0x202F] = "narrowNoBreakSpace";
CharacterCodes[CharacterCodes["ideographicSpace"] = 0x3000] = "ideographicSpace";
CharacterCodes[CharacterCodes["_"] = 95] = "_";
CharacterCodes[CharacterCodes["$"] = 36] = "$";
CharacterCodes[CharacterCodes["_0"] = 48] = "_0";
CharacterCodes[CharacterCodes["_7"] = 55] = "_7";
CharacterCodes[CharacterCodes["_9"] = 57] = "_9";
CharacterCodes[CharacterCodes["a"] = 97] = "a";
CharacterCodes[CharacterCodes["b"] = 98] = "b";
CharacterCodes[CharacterCodes["c"] = 99] = "c";
CharacterCodes[CharacterCodes["d"] = 100] = "d";
CharacterCodes[CharacterCodes["e"] = 101] = "e";
CharacterCodes[CharacterCodes["f"] = 102] = "f";
CharacterCodes[CharacterCodes["g"] = 103] = "g";
CharacterCodes[CharacterCodes["h"] = 104] = "h";
CharacterCodes[CharacterCodes["i"] = 105] = "i";
CharacterCodes[CharacterCodes["k"] = 107] = "k";
CharacterCodes[CharacterCodes["l"] = 108] = "l";
CharacterCodes[CharacterCodes["m"] = 109] = "m";
CharacterCodes[CharacterCodes["n"] = 110] = "n";
CharacterCodes[CharacterCodes["o"] = 111] = "o";
CharacterCodes[CharacterCodes["p"] = 112] = "p";
CharacterCodes[CharacterCodes["q"] = 113] = "q";
CharacterCodes[CharacterCodes["r"] = 114] = "r";
CharacterCodes[CharacterCodes["s"] = 115] = "s";
CharacterCodes[CharacterCodes["t"] = 116] = "t";
CharacterCodes[CharacterCodes["u"] = 117] = "u";
CharacterCodes[CharacterCodes["v"] = 118] = "v";
CharacterCodes[CharacterCodes["w"] = 119] = "w";
CharacterCodes[CharacterCodes["x"] = 120] = "x";
CharacterCodes[CharacterCodes["y"] = 121] = "y";
CharacterCodes[CharacterCodes["z"] = 122] = "z";
CharacterCodes[CharacterCodes["A"] = 65] = "A";
CharacterCodes[CharacterCodes["E"] = 69] = "E";
CharacterCodes[CharacterCodes["F"] = 70] = "F";
CharacterCodes[CharacterCodes["X"] = 88] = "X";
CharacterCodes[CharacterCodes["Z"] = 90] = "Z";
CharacterCodes[CharacterCodes["ampersand"] = 38] = "ampersand";
CharacterCodes[CharacterCodes["asterisk"] = 42] = "asterisk";
CharacterCodes[CharacterCodes["at"] = 64] = "at";
CharacterCodes[CharacterCodes["backslash"] = 92] = "backslash";
CharacterCodes[CharacterCodes["bar"] = 124] = "bar";
CharacterCodes[CharacterCodes["caret"] = 94] = "caret";
CharacterCodes[CharacterCodes["closeBrace"] = 125] = "closeBrace";
CharacterCodes[CharacterCodes["closeBracket"] = 93] = "closeBracket";
CharacterCodes[CharacterCodes["closeParen"] = 41] = "closeParen";
CharacterCodes[CharacterCodes["colon"] = 58] = "colon";
CharacterCodes[CharacterCodes["comma"] = 44] = "comma";
CharacterCodes[CharacterCodes["dot"] = 46] = "dot";
CharacterCodes[CharacterCodes["doubleQuote"] = 34] = "doubleQuote";
CharacterCodes[CharacterCodes["equals"] = 61] = "equals";
CharacterCodes[CharacterCodes["exclamation"] = 33] = "exclamation";
CharacterCodes[CharacterCodes["greaterThan"] = 62] = "greaterThan";
CharacterCodes[CharacterCodes["lessThan"] = 60] = "lessThan";
CharacterCodes[CharacterCodes["minus"] = 45] = "minus";
CharacterCodes[CharacterCodes["openBrace"] = 123] = "openBrace";
CharacterCodes[CharacterCodes["openBracket"] = 91] = "openBracket";
CharacterCodes[CharacterCodes["openParen"] = 40] = "openParen";
CharacterCodes[CharacterCodes["percent"] = 37] = "percent";
CharacterCodes[CharacterCodes["plus"] = 43] = "plus";
CharacterCodes[CharacterCodes["question"] = 63] = "question";
CharacterCodes[CharacterCodes["semicolon"] = 59] = "semicolon";
CharacterCodes[CharacterCodes["singleQuote"] = 39] = "singleQuote";
CharacterCodes[CharacterCodes["slash"] = 47] = "slash";
CharacterCodes[CharacterCodes["tilde"] = 126] = "tilde";
CharacterCodes[CharacterCodes["backspace"] = 8] = "backspace";
CharacterCodes[CharacterCodes["formFeed"] = 12] = "formFeed";
CharacterCodes[CharacterCodes["byteOrderMark"] = 0xFEFF] = "byteOrderMark";
CharacterCodes[CharacterCodes["tab"] = 9] = "tab";
CharacterCodes[CharacterCodes["verticalTab"] = 11] = "verticalTab";
})(TypeScript.CharacterCodes || (TypeScript.CharacterCodes = {}));
var CharacterCodes = TypeScript.CharacterCodes;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (ScriptSnapshot) {
var StringScriptSnapshot = (function () {
function StringScriptSnapshot(text) {
this.text = text;
this._lineStartPositions = null;
}
StringScriptSnapshot.prototype.getText = function (start, end) {
return this.text.substring(start, end);
};
StringScriptSnapshot.prototype.getLength = function () {
return this.text.length;
};
StringScriptSnapshot.prototype.getLineStartPositions = function () {
if (!this._lineStartPositions) {
this._lineStartPositions = TypeScript.TextUtilities.parseLineStarts(this.text);
}
return this._lineStartPositions;
};
StringScriptSnapshot.prototype.getTextChangeRangeSinceVersion = function (scriptVersion) {
throw TypeScript.Errors.notYetImplemented();
};
return StringScriptSnapshot;
})();
function fromString(text) {
return new StringScriptSnapshot(text);
}
ScriptSnapshot.fromString = fromString;
})(TypeScript.ScriptSnapshot || (TypeScript.ScriptSnapshot = {}));
var ScriptSnapshot = TypeScript.ScriptSnapshot;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (LineMap1) {
function fromSimpleText(text) {
return new TypeScript.LineMap(function () {
return TypeScript.TextUtilities.parseLineStarts({ charCodeAt: function (index) {
return text.charCodeAt(index);
}, length: text.length() });
}, text.length());
}
LineMap1.fromSimpleText = fromSimpleText;
function fromScriptSnapshot(scriptSnapshot) {
return new TypeScript.LineMap(function () {
return scriptSnapshot.getLineStartPositions();
}, scriptSnapshot.getLength());
}
LineMap1.fromScriptSnapshot = fromScriptSnapshot;
function fromString(text) {
return new TypeScript.LineMap(function () {
return TypeScript.TextUtilities.parseLineStarts(text);
}, text.length);
}
LineMap1.fromString = fromString;
})(TypeScript.LineMap1 || (TypeScript.LineMap1 = {}));
var LineMap1 = TypeScript.LineMap1;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (TextFactory) {
function getStartAndLengthOfLineBreakEndingAt(text, index, info) {
var c = text.charCodeAt(index);
if (c === 10 /* lineFeed */) {
if (index > 0 && text.charCodeAt(index - 1) === 13 /* carriageReturn */) {
info.startPosition = index - 1;
info.length = 2;
} else {
info.startPosition = index;
info.length = 1;
}
} else if (TypeScript.TextUtilities.isAnyLineBreakCharacter(c)) {
info.startPosition = index;
info.length = 1;
} else {
info.startPosition = index + 1;
info.length = 0;
}
}
var LinebreakInfo = (function () {
function LinebreakInfo(startPosition, length) {
this.startPosition = startPosition;
this.length = length;
}
return LinebreakInfo;
})();
var TextLine = (function () {
function TextLine(text, body, lineBreakLength, lineNumber) {
this._text = null;
this._textSpan = null;
if (text === null) {
throw TypeScript.Errors.argumentNull('text');
}
TypeScript.Debug.assert(lineBreakLength >= 0);
TypeScript.Debug.assert(lineNumber >= 0);
this._text = text;
this._textSpan = body;
this._lineBreakLength = lineBreakLength;
this._lineNumber = lineNumber;
}
TextLine.prototype.start = function () {
return this._textSpan.start();
};
TextLine.prototype.end = function () {
return this._textSpan.end();
};
TextLine.prototype.endIncludingLineBreak = function () {
return this.end() + this._lineBreakLength;
};
TextLine.prototype.extent = function () {
return this._textSpan;
};
TextLine.prototype.extentIncludingLineBreak = function () {
return TypeScript.TextSpan.fromBounds(this.start(), this.endIncludingLineBreak());
};
TextLine.prototype.toString = function () {
return this._text.toString(this._textSpan);
};
TextLine.prototype.lineNumber = function () {
return this._lineNumber;
};
return TextLine;
})();
var TextBase = (function () {
function TextBase() {
this.linebreakInfo = new LinebreakInfo(0, 0);
this.lastLineFoundForPosition = null;
}
TextBase.prototype.length = function () {
throw TypeScript.Errors.abstract();
};
TextBase.prototype.charCodeAt = function (position) {
throw TypeScript.Errors.abstract();
};
TextBase.prototype.checkSubSpan = function (span) {
if (span.start() < 0 || span.start() > this.length() || span.end() > this.length()) {
throw TypeScript.Errors.argumentOutOfRange("span");
}
};
TextBase.prototype.toString = function (span) {
if (typeof span === "undefined") { span = null; }
throw TypeScript.Errors.abstract();
};
TextBase.prototype.subText = function (span) {
this.checkSubSpan(span);
return new SubText(this, span);
};
TextBase.prototype.substr = function (start, length, intern) {
throw TypeScript.Errors.abstract();
};
TextBase.prototype.copyTo = function (sourceIndex, destination, destinationIndex, count) {
throw TypeScript.Errors.abstract();
};
TextBase.prototype.lineCount = function () {
return this._lineStarts().length;
};
TextBase.prototype.lines = function () {
var lines = [];
var length = this.lineCount();
for (var i = 0; i < length; ++i) {
lines[i] = this.getLineFromLineNumber(i);
}
return lines;
};
TextBase.prototype.lineMap = function () {
var _this = this;
return new TypeScript.LineMap(function () {
return _this._lineStarts();
}, this.length());
};
TextBase.prototype._lineStarts = function () {
throw TypeScript.Errors.abstract();
};
TextBase.prototype.getLineFromLineNumber = function (lineNumber) {
var lineStarts = this._lineStarts();
if (lineNumber < 0 || lineNumber >= lineStarts.length) {
throw TypeScript.Errors.argumentOutOfRange("lineNumber");
}
var first = lineStarts[lineNumber];
if (lineNumber === lineStarts.length - 1) {
return new TextLine(this, new TypeScript.TextSpan(first, this.length() - first), 0, lineNumber);
} else {
getStartAndLengthOfLineBreakEndingAt(this, lineStarts[lineNumber + 1] - 1, this.linebreakInfo);
return new TextLine(this, new TypeScript.TextSpan(first, this.linebreakInfo.startPosition - first), this.linebreakInfo.length, lineNumber);
}
};
TextBase.prototype.getLineFromPosition = function (position) {
var lastFound = this.lastLineFoundForPosition;
if (lastFound !== null && lastFound.start() <= position && lastFound.endIncludingLineBreak() > position) {
return lastFound;
}
var lineNumber = this.getLineNumberFromPosition(position);
var result = this.getLineFromLineNumber(lineNumber);
this.lastLineFoundForPosition = result;
return result;
};
TextBase.prototype.getLineNumberFromPosition = function (position) {
if (position < 0 || position > this.length()) {
throw TypeScript.Errors.argumentOutOfRange("position");
}
if (position === this.length()) {
return this.lineCount() - 1;
}
var lineNumber = TypeScript.ArrayUtilities.binarySearch(this._lineStarts(), position);
if (lineNumber < 0) {
lineNumber = (~lineNumber) - 1;
}
return lineNumber;
};
TextBase.prototype.getLinePosition = function (position) {
if (position < 0 || position > this.length()) {
throw TypeScript.Errors.argumentOutOfRange("position");
}
var lineNumber = this.getLineNumberFromPosition(position);
return new TypeScript.LineAndCharacter(lineNumber, position - this._lineStarts()[lineNumber]);
};
return TextBase;
})();
var SubText = (function (_super) {
__extends(SubText, _super);
function SubText(text, span) {
_super.call(this);
this._lazyLineStarts = null;
if (text === null) {
throw TypeScript.Errors.argumentNull("text");
}
if (span.start() < 0 || span.start() >= text.length() || span.end() < 0 || span.end() > text.length()) {
throw TypeScript.Errors.argument("span");
}
this.text = text;
this.span = span;
}
SubText.prototype.length = function () {
return this.span.length();
};
SubText.prototype.charCodeAt = function (position) {
if (position < 0 || position > this.length()) {
throw TypeScript.Errors.argumentOutOfRange("position");
}
return this.text.charCodeAt(this.span.start() + position);
};
SubText.prototype.subText = function (span) {
this.checkSubSpan(span);
return new SubText(this.text, this.getCompositeSpan(span.start(), span.length()));
};
SubText.prototype.copyTo = function (sourceIndex, destination, destinationIndex, count) {
var span = this.getCompositeSpan(sourceIndex, count);
this.text.copyTo(span.start(), destination, destinationIndex, span.length());
};
SubText.prototype.substr = function (start, length, intern) {
var startInOriginalText = this.span.start() + start;
return this.text.substr(startInOriginalText, length, intern);
};
SubText.prototype.getCompositeSpan = function (start, length) {
var compositeStart = TypeScript.MathPrototype.min(this.text.length(), this.span.start() + start);
var compositeEnd = TypeScript.MathPrototype.min(this.text.length(), compositeStart + length);
return new TypeScript.TextSpan(compositeStart, compositeEnd - compositeStart);
};
SubText.prototype._lineStarts = function () {
var _this = this;
if (!this._lazyLineStarts) {
this._lazyLineStarts = TypeScript.TextUtilities.parseLineStarts({ charCodeAt: function (index) {
return _this.charCodeAt(index);
}, length: this.length() });
}
return this._lazyLineStarts;
};
return SubText;
})(TextBase);
var StringText = (function (_super) {
__extends(StringText, _super);
function StringText(data) {
_super.call(this);
this.source = null;
this._lazyLineStarts = null;
if (data === null) {
throw TypeScript.Errors.argumentNull("data");
}
this.source = data;
}
StringText.prototype.length = function () {
return this.source.length;
};
StringText.prototype.charCodeAt = function (position) {
if (position < 0 || position >= this.source.length) {
throw TypeScript.Errors.argumentOutOfRange("position");
}
return this.source.charCodeAt(position);
};
StringText.prototype.substr = function (start, length, intern) {
return this.source.substr(start, length);
};
StringText.prototype.toString = function (span) {
if (typeof span === "undefined") { span = null; }
if (span === null) {
span = new TypeScript.TextSpan(0, this.length());
}
this.checkSubSpan(span);
if (span.start() === 0 && span.length() === this.length()) {
return this.source;
}
return this.source.substr(span.start(), span.length());
};
StringText.prototype.copyTo = function (sourceIndex, destination, destinationIndex, count) {
TypeScript.StringUtilities.copyTo(this.source, sourceIndex, destination, destinationIndex, count);
};
StringText.prototype._lineStarts = function () {
if (this._lazyLineStarts === null) {
this._lazyLineStarts = TypeScript.TextUtilities.parseLineStarts(this.source);
}
return this._lazyLineStarts;
};
return StringText;
})(TextBase);
function createText(value) {
return new StringText(value);
}
TextFactory.createText = createText;
})(TypeScript.TextFactory || (TypeScript.TextFactory = {}));
var TextFactory = TypeScript.TextFactory;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (SimpleText) {
var SimpleSubText = (function () {
function SimpleSubText(text, span) {
this.text = null;
this.span = null;
if (text === null) {
throw TypeScript.Errors.argumentNull("text");
}
if (span.start() < 0 || span.start() >= text.length() || span.end() < 0 || span.end() > text.length()) {
throw TypeScript.Errors.argument("span");
}
this.text = text;
this.span = span;
}
SimpleSubText.prototype.checkSubSpan = function (span) {
if (span.start() < 0 || span.start() > this.length() || span.end() > this.length()) {
throw TypeScript.Errors.argumentOutOfRange("span");
}
};
SimpleSubText.prototype.checkSubPosition = function (position) {
if (position < 0 || position >= this.length()) {
throw TypeScript.Errors.argumentOutOfRange("position");
}
};
SimpleSubText.prototype.length = function () {
return this.span.length();
};
SimpleSubText.prototype.subText = function (span) {
this.checkSubSpan(span);
return new SimpleSubText(this.text, this.getCompositeSpan(span.start(), span.length()));
};
SimpleSubText.prototype.copyTo = function (sourceIndex, destination, destinationIndex, count) {
var span = this.getCompositeSpan(sourceIndex, count);
this.text.copyTo(span.start(), destination, destinationIndex, span.length());
};
SimpleSubText.prototype.substr = function (start, length, intern) {
var span = this.getCompositeSpan(start, length);
return this.text.substr(span.start(), span.length(), intern);
};
SimpleSubText.prototype.getCompositeSpan = function (start, length) {
var compositeStart = TypeScript.MathPrototype.min(this.text.length(), this.span.start() + start);
var compositeEnd = TypeScript.MathPrototype.min(this.text.length(), compositeStart + length);
return new TypeScript.TextSpan(compositeStart, compositeEnd - compositeStart);
};
SimpleSubText.prototype.charCodeAt = function (index) {
this.checkSubPosition(index);
return this.text.charCodeAt(this.span.start() + index);
};
SimpleSubText.prototype.lineMap = function () {
return TypeScript.LineMap1.fromSimpleText(this);
};
return SimpleSubText;
})();
var SimpleStringText = (function () {
function SimpleStringText(value) {
this.value = value;
this._lineMap = null;
}
SimpleStringText.prototype.length = function () {
return this.value.length;
};
SimpleStringText.prototype.copyTo = function (sourceIndex, destination, destinationIndex, count) {
TypeScript.StringUtilities.copyTo(this.value, sourceIndex, destination, destinationIndex, count);
};
SimpleStringText.prototype.substr = function (start, length, intern) {
if (intern) {
var array = length <= SimpleStringText.charArray.length ? SimpleStringText.charArray : TypeScript.ArrayUtilities.createArray(length, 0);
this.copyTo(start, array, 0, length);
return TypeScript.Collections.DefaultStringTable.addCharArray(array, 0, length);
}
return this.value.substr(start, length);
};
SimpleStringText.prototype.subText = function (span) {
return new SimpleSubText(this, span);
};
SimpleStringText.prototype.charCodeAt = function (index) {
return this.value.charCodeAt(index);
};
SimpleStringText.prototype.lineMap = function () {
if (!this._lineMap) {
this._lineMap = TypeScript.LineMap1.fromString(this.value);
}
return this._lineMap;
};
SimpleStringText.charArray = TypeScript.ArrayUtilities.createArray(1024, 0);
return SimpleStringText;
})();
var SimpleScriptSnapshotText = (function () {
function SimpleScriptSnapshotText(scriptSnapshot) {
this.scriptSnapshot = scriptSnapshot;
}
SimpleScriptSnapshotText.prototype.charCodeAt = function (index) {
return this.scriptSnapshot.getText(index, index + 1).charCodeAt(0);
};
SimpleScriptSnapshotText.prototype.length = function () {
return this.scriptSnapshot.getLength();
};
SimpleScriptSnapshotText.prototype.copyTo = function (sourceIndex, destination, destinationIndex, count) {
var text = this.scriptSnapshot.getText(sourceIndex, sourceIndex + count);
TypeScript.StringUtilities.copyTo(text, 0, destination, destinationIndex, count);
};
SimpleScriptSnapshotText.prototype.substr = function (start, length, intern) {
return this.scriptSnapshot.getText(start, start + length);
};
SimpleScriptSnapshotText.prototype.subText = function (span) {
return new SimpleSubText(this, span);
};
SimpleScriptSnapshotText.prototype.lineMap = function () {
var _this = this;
return new TypeScript.LineMap(function () {
return _this.scriptSnapshot.getLineStartPositions();
}, this.length());
};
return SimpleScriptSnapshotText;
})();
function fromString(value) {
return new SimpleStringText(value);
}
SimpleText.fromString = fromString;
function fromScriptSnapshot(scriptSnapshot) {
return new SimpleScriptSnapshotText(scriptSnapshot);
}
SimpleText.fromScriptSnapshot = fromScriptSnapshot;
})(TypeScript.SimpleText || (TypeScript.SimpleText = {}));
var SimpleText = TypeScript.SimpleText;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (TextUtilities) {
function parseLineStarts(text) {
var length = text.length;
if (0 === length) {
var result = new Array();
result.push(0);
return result;
}
var position = 0;
var index = 0;
var arrayBuilder = new Array();
var lineNumber = 0;
while (index < length) {
var c = text.charCodeAt(index);
var lineBreakLength;
if (c > 13 /* carriageReturn */ && c <= 127) {
index++;
continue;
} else if (c === 13 /* carriageReturn */ && index + 1 < length && text.charCodeAt(index + 1) === 10 /* lineFeed */) {
lineBreakLength = 2;
} else if (c === 10 /* lineFeed */) {
lineBreakLength = 1;
} else {
lineBreakLength = TextUtilities.getLengthOfLineBreak(text, index);
}
if (0 === lineBreakLength) {
index++;
} else {
arrayBuilder.push(position);
index += lineBreakLength;
position = index;
lineNumber++;
}
}
arrayBuilder.push(position);
return arrayBuilder;
}
TextUtilities.parseLineStarts = parseLineStarts;
function getLengthOfLineBreakSlow(text, index, c) {
if (c === 13 /* carriageReturn */) {
var next = index + 1;
return (next < text.length) && 10 /* lineFeed */ === text.charCodeAt(next) ? 2 : 1;
} else if (isAnyLineBreakCharacter(c)) {
return 1;
} else {
return 0;
}
}
TextUtilities.getLengthOfLineBreakSlow = getLengthOfLineBreakSlow;
function getLengthOfLineBreak(text, index) {
var c = text.charCodeAt(index);
if (c > 13 /* carriageReturn */ && c <= 127) {
return 0;
}
return getLengthOfLineBreakSlow(text, index, c);
}
TextUtilities.getLengthOfLineBreak = getLengthOfLineBreak;
function isAnyLineBreakCharacter(c) {
return c === 10 /* lineFeed */ || c === 13 /* carriageReturn */ || c === 133 /* nextLine */ || c === 8232 /* lineSeparator */ || c === 8233 /* paragraphSeparator */;
}
TextUtilities.isAnyLineBreakCharacter = isAnyLineBreakCharacter;
})(TypeScript.TextUtilities || (TypeScript.TextUtilities = {}));
var TextUtilities = TypeScript.TextUtilities;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var TextSpan = (function () {
function TextSpan(start, length) {
if (start < 0) {
TypeScript.Errors.argument("start");
}
if (length < 0) {
TypeScript.Errors.argument("length");
}
this._start = start;
this._length = length;
}
TextSpan.prototype.start = function () {
return this._start;
};
TextSpan.prototype.length = function () {
return this._length;
};
TextSpan.prototype.end = function () {
return this._start + this._length;
};
TextSpan.prototype.isEmpty = function () {
return this._length === 0;
};
TextSpan.prototype.containsPosition = function (position) {
return position >= this._start && position < this.end();
};
TextSpan.prototype.containsTextSpan = function (span) {
return span._start >= this._start && span.end() <= this.end();
};
TextSpan.prototype.overlapsWith = function (span) {
var overlapStart = TypeScript.MathPrototype.max(this._start, span._start);
var overlapEnd = TypeScript.MathPrototype.min(this.end(), span.end());
return overlapStart < overlapEnd;
};
TextSpan.prototype.overlap = function (span) {
var overlapStart = TypeScript.MathPrototype.max(this._start, span._start);
var overlapEnd = TypeScript.MathPrototype.min(this.end(), span.end());
if (overlapStart < overlapEnd) {
return TextSpan.fromBounds(overlapStart, overlapEnd);
}
return null;
};
TextSpan.prototype.intersectsWithTextSpan = function (span) {
return span._start <= this.end() && span.end() >= this._start;
};
TextSpan.prototype.intersectsWith = function (start, length) {
var end = start + length;
return start <= this.end() && end >= this._start;
};
TextSpan.prototype.intersectsWithPosition = function (position) {
return position <= this.end() && position >= this._start;
};
TextSpan.prototype.intersection = function (span) {
var intersectStart = TypeScript.MathPrototype.max(this._start, span._start);
var intersectEnd = TypeScript.MathPrototype.min(this.end(), span.end());
if (intersectStart <= intersectEnd) {
return TextSpan.fromBounds(intersectStart, intersectEnd);
}
return null;
};
TextSpan.fromBounds = function (start, end) {
TypeScript.Debug.assert(start >= 0);
TypeScript.Debug.assert(end - start >= 0);
return new TextSpan(start, end - start);
};
return TextSpan;
})();
TypeScript.TextSpan = TextSpan;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var TextChangeRange = (function () {
function TextChangeRange(span, newLength) {
if (newLength < 0) {
throw TypeScript.Errors.argumentOutOfRange("newLength");
}
this._span = span;
this._newLength = newLength;
}
TextChangeRange.prototype.span = function () {
return this._span;
};
TextChangeRange.prototype.newLength = function () {
return this._newLength;
};
TextChangeRange.prototype.newSpan = function () {
return new TypeScript.TextSpan(this.span().start(), this.newLength());
};
TextChangeRange.prototype.isUnchanged = function () {
return this.span().isEmpty() && this.newLength() === 0;
};
TextChangeRange.collapseChangesFromSingleVersion = function (changes) {
var diff = 0;
var start = 1073741823 /* Max31BitInteger */;
var end = 0;
for (var i = 0; i < changes.length; i++) {
var change = changes[i];
diff += change.newLength() - change.span().length();
if (change.span().start() < start) {
start = change.span().start();
}
if (change.span().end() > end) {
end = change.span().end();
}
}
if (start > end) {
return null;
}
var combined = TypeScript.TextSpan.fromBounds(start, end);
var newLen = combined.length() + diff;
return new TextChangeRange(combined, newLen);
};
TextChangeRange.collapseChangesAcrossMultipleVersions = function (changes) {
if (changes.length === 0) {
return TextChangeRange.unchanged;
}
if (changes.length === 1) {
return changes[0];
}
var change0 = changes[0];
var oldStartN = change0.span().start();
var oldEndN = change0.span().end();
var newEndN = oldStartN + change0.newLength();
for (var i = 1; i < changes.length; i++) {
var nextChange = changes[i];
var oldStart1 = oldStartN;
var oldEnd1 = oldEndN;
var newEnd1 = newEndN;
var oldStart2 = nextChange.span().start();
var oldEnd2 = nextChange.span().end();
var newEnd2 = oldStart2 + nextChange.newLength();
oldStartN = TypeScript.MathPrototype.min(oldStart1, oldStart2);
oldEndN = TypeScript.MathPrototype.max(oldEnd1, oldEnd1 + (oldEnd2 - newEnd1));
newEndN = TypeScript.MathPrototype.max(newEnd2, newEnd2 + (newEnd1 - oldEnd2));
}
return new TextChangeRange(TypeScript.TextSpan.fromBounds(oldStartN, oldEndN), newEndN - oldStartN);
};
TextChangeRange.unchanged = new TextChangeRange(new TypeScript.TextSpan(0, 0), 0);
return TextChangeRange;
})();
TypeScript.TextChangeRange = TextChangeRange;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var CharacterInfo = (function () {
function CharacterInfo() {
}
CharacterInfo.isDecimalDigit = function (c) {
return c >= 48 /* _0 */ && c <= 57 /* _9 */;
};
CharacterInfo.isOctalDigit = function (c) {
return c >= 48 /* _0 */ && c <= 55 /* _7 */;
};
CharacterInfo.isHexDigit = function (c) {
return CharacterInfo.isDecimalDigit(c) || (c >= 65 /* A */ && c <= 70 /* F */) || (c >= 97 /* a */ && c <= 102 /* f */);
};
CharacterInfo.hexValue = function (c) {
return CharacterInfo.isDecimalDigit(c) ? (c - 48 /* _0 */) : (c >= 65 /* A */ && c <= 70 /* F */) ? c - 65 /* A */ + 10 : c - 97 /* a */ + 10;
};
CharacterInfo.isWhitespace = function (ch) {
switch (ch) {
case 32 /* space */:
case 160 /* nonBreakingSpace */:
case 8192 /* enQuad */:
case 8193 /* emQuad */:
case 8194 /* enSpace */:
case 8195 /* emSpace */:
case 8196 /* threePerEmSpace */:
case 8197 /* fourPerEmSpace */:
case 8198 /* sixPerEmSpace */:
case 8199 /* figureSpace */:
case 8200 /* punctuationSpace */:
case 8201 /* thinSpace */:
case 8202 /* hairSpace */:
case 8203 /* zeroWidthSpace */:
case 8239 /* narrowNoBreakSpace */:
case 12288 /* ideographicSpace */:
case 9 /* tab */:
case 11 /* verticalTab */:
case 12 /* formFeed */:
case 65279 /* byteOrderMark */:
return true;
}
return false;
};
CharacterInfo.isLineTerminator = function (ch) {
switch (ch) {
case 13 /* carriageReturn */:
case 10 /* lineFeed */:
case 8233 /* paragraphSeparator */:
case 8232 /* lineSeparator */:
return true;
}
return false;
};
return CharacterInfo;
})();
TypeScript.CharacterInfo = CharacterInfo;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (SyntaxConstants) {
SyntaxConstants[SyntaxConstants["TriviaNewLineMask"] = 0x00000001] = "TriviaNewLineMask";
SyntaxConstants[SyntaxConstants["TriviaCommentMask"] = 0x00000002] = "TriviaCommentMask";
SyntaxConstants[SyntaxConstants["TriviaFullWidthShift"] = 2] = "TriviaFullWidthShift";
SyntaxConstants[SyntaxConstants["NodeDataComputed"] = 0x00000001] = "NodeDataComputed";
SyntaxConstants[SyntaxConstants["NodeIncrementallyUnusableMask"] = 0x00000002] = "NodeIncrementallyUnusableMask";
SyntaxConstants[SyntaxConstants["NodeParsedInStrictModeMask"] = 0x00000004] = "NodeParsedInStrictModeMask";
SyntaxConstants[SyntaxConstants["NodeFullWidthShift"] = 3] = "NodeFullWidthShift";
SyntaxConstants[SyntaxConstants["IsVariableWidthKeyword"] = 1 << 31] = "IsVariableWidthKeyword";
})(TypeScript.SyntaxConstants || (TypeScript.SyntaxConstants = {}));
var SyntaxConstants = TypeScript.SyntaxConstants;
})(TypeScript || (TypeScript = {}));
var FormattingOptions = (function () {
function FormattingOptions(useTabs, spacesPerTab, indentSpaces, newLineCharacter) {
this.useTabs = useTabs;
this.spacesPerTab = spacesPerTab;
this.indentSpaces = indentSpaces;
this.newLineCharacter = newLineCharacter;
}
FormattingOptions.defaultOptions = new FormattingOptions(false, 4, 4, "\r\n");
return FormattingOptions;
})();
var TypeScript;
(function (TypeScript) {
(function (Indentation) {
function columnForEndOfToken(token, syntaxInformationMap, options) {
return columnForStartOfToken(token, syntaxInformationMap, options) + token.width();
}
Indentation.columnForEndOfToken = columnForEndOfToken;
function columnForStartOfToken(token, syntaxInformationMap, options) {
var firstTokenInLine = syntaxInformationMap.firstTokenInLineContainingToken(token);
var leadingTextInReverse = [];
var current = token;
while (current !== firstTokenInLine) {
current = syntaxInformationMap.previousToken(current);
if (current === firstTokenInLine) {
leadingTextInReverse.push(current.trailingTrivia().fullText());
leadingTextInReverse.push(current.text());
} else {
leadingTextInReverse.push(current.fullText());
}
}
collectLeadingTriviaTextToStartOfLine(firstTokenInLine, leadingTextInReverse);
return columnForLeadingTextInReverse(leadingTextInReverse, options);
}
Indentation.columnForStartOfToken = columnForStartOfToken;
function columnForStartOfFirstTokenInLineContainingToken(token, syntaxInformationMap, options) {
var firstTokenInLine = syntaxInformationMap.firstTokenInLineContainingToken(token);
var leadingTextInReverse = [];
collectLeadingTriviaTextToStartOfLine(firstTokenInLine, leadingTextInReverse);
return columnForLeadingTextInReverse(leadingTextInReverse, options);
}
Indentation.columnForStartOfFirstTokenInLineContainingToken = columnForStartOfFirstTokenInLineContainingToken;
function collectLeadingTriviaTextToStartOfLine(firstTokenInLine, leadingTextInReverse) {
var leadingTrivia = firstTokenInLine.leadingTrivia();
for (var i = leadingTrivia.count() - 1; i >= 0; i--) {
var trivia = leadingTrivia.syntaxTriviaAt(i);
if (trivia.kind() === 5 /* NewLineTrivia */) {
break;
}
if (trivia.kind() === 6 /* MultiLineCommentTrivia */) {
var lineSegments = TypeScript.Syntax.splitMultiLineCommentTriviaIntoMultipleLines(trivia);
leadingTextInReverse.push(TypeScript.ArrayUtilities.last(lineSegments));
if (lineSegments.length > 0) {
break;
}
}
leadingTextInReverse.push(trivia.fullText());
}
}
function columnForLeadingTextInReverse(leadingTextInReverse, options) {
var column = 0;
for (var i = leadingTextInReverse.length - 1; i >= 0; i--) {
var text = leadingTextInReverse[i];
column = columnForPositionInStringWorker(text, text.length, column, options);
}
return column;
}
function columnForPositionInString(input, position, options) {
return columnForPositionInStringWorker(input, position, 0, options);
}
Indentation.columnForPositionInString = columnForPositionInString;
function columnForPositionInStringWorker(input, position, startColumn, options) {
var column = startColumn;
var spacesPerTab = options.spacesPerTab;
for (var j = 0; j < position; j++) {
var ch = input.charCodeAt(j);
if (ch === 9 /* tab */) {
column += spacesPerTab - column % spacesPerTab;
} else {
column++;
}
}
return column;
}
function indentationString(column, options) {
var numberOfTabs = 0;
var numberOfSpaces = TypeScript.MathPrototype.max(0, column);
if (options.useTabs) {
numberOfTabs = Math.floor(column / options.spacesPerTab);
numberOfSpaces -= numberOfTabs * options.spacesPerTab;
}
return TypeScript.StringUtilities.repeat('\t', numberOfTabs) + TypeScript.StringUtilities.repeat(' ', numberOfSpaces);
}
Indentation.indentationString = indentationString;
function indentationTrivia(column, options) {
return TypeScript.Syntax.whitespace(this.indentationString(column, options));
}
Indentation.indentationTrivia = indentationTrivia;
function firstNonWhitespacePosition(value) {
for (var i = 0; i < value.length; i++) {
var ch = value.charCodeAt(i);
if (!TypeScript.CharacterInfo.isWhitespace(ch)) {
return i;
}
}
return value.length;
}
Indentation.firstNonWhitespacePosition = firstNonWhitespacePosition;
})(TypeScript.Indentation || (TypeScript.Indentation = {}));
var Indentation = TypeScript.Indentation;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (LanguageVersion) {
LanguageVersion[LanguageVersion["EcmaScript3"] = 0] = "EcmaScript3";
LanguageVersion[LanguageVersion["EcmaScript5"] = 1] = "EcmaScript5";
})(TypeScript.LanguageVersion || (TypeScript.LanguageVersion = {}));
var LanguageVersion = TypeScript.LanguageVersion;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var ParseOptions = (function () {
function ParseOptions(languageVersion, allowAutomaticSemicolonInsertion) {
this._languageVersion = languageVersion;
this._allowAutomaticSemicolonInsertion = allowAutomaticSemicolonInsertion;
}
ParseOptions.prototype.toJSON = function (key) {
return { allowAutomaticSemicolonInsertion: this._allowAutomaticSemicolonInsertion };
};
ParseOptions.prototype.languageVersion = function () {
return this._languageVersion;
};
ParseOptions.prototype.allowAutomaticSemicolonInsertion = function () {
return this._allowAutomaticSemicolonInsertion;
};
return ParseOptions;
})();
TypeScript.ParseOptions = ParseOptions;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var PositionedElement = (function () {
function PositionedElement(parent, element, fullStart) {
this._parent = parent;
this._element = element;
this._fullStart = fullStart;
}
PositionedElement.create = function (parent, element, fullStart) {
if (element === null) {
return null;
}
if (element.isNode()) {
return new PositionedNode(parent, element, fullStart);
} else if (element.isToken()) {
return new PositionedToken(parent, element, fullStart);
} else if (element.isList()) {
return new PositionedList(parent, element, fullStart);
} else if (element.isSeparatedList()) {
return new PositionedSeparatedList(parent, element, fullStart);
} else {
throw TypeScript.Errors.invalidOperation();
}
};
PositionedElement.prototype.parent = function () {
return this._parent;
};
PositionedElement.prototype.parentElement = function () {
return this._parent && this._parent._element;
};
PositionedElement.prototype.element = function () {
return this._element;
};
PositionedElement.prototype.kind = function () {
return this.element().kind();
};
PositionedElement.prototype.childIndex = function (child) {
return TypeScript.Syntax.childIndex(this.element(), child);
};
PositionedElement.prototype.childCount = function () {
return this.element().childCount();
};
PositionedElement.prototype.childAt = function (index) {
var offset = TypeScript.Syntax.childOffsetAt(this.element(), index);
return PositionedElement.create(this, this.element().childAt(index), this.fullStart() + offset);
};
PositionedElement.prototype.childStart = function (child) {
var offset = TypeScript.Syntax.childOffset(this.element(), child);
return this.fullStart() + offset + child.leadingTriviaWidth();
};
PositionedElement.prototype.childEnd = function (child) {
var offset = TypeScript.Syntax.childOffset(this.element(), child);
return this.fullStart() + offset + child.leadingTriviaWidth() + child.width();
};
PositionedElement.prototype.childStartAt = function (index) {
var offset = TypeScript.Syntax.childOffsetAt(this.element(), index);
var child = this.element().childAt(index);
return this.fullStart() + offset + child.leadingTriviaWidth();
};
PositionedElement.prototype.childEndAt = function (index) {
var offset = TypeScript.Syntax.childOffsetAt(this.element(), index);
var child = this.element().childAt(index);
return this.fullStart() + offset + child.leadingTriviaWidth() + child.width();
};
PositionedElement.prototype.getPositionedChild = function (child) {
var offset = TypeScript.Syntax.childOffset(this.element(), child);
return PositionedElement.create(this, child, this.fullStart() + offset);
};
PositionedElement.prototype.fullStart = function () {
return this._fullStart;
};
PositionedElement.prototype.fullEnd = function () {
return this.fullStart() + this.element().fullWidth();
};
PositionedElement.prototype.fullWidth = function () {
return this.element().fullWidth();
};
PositionedElement.prototype.start = function () {
return this.fullStart() + this.element().leadingTriviaWidth();
};
PositionedElement.prototype.end = function () {
return this.fullStart() + this.element().leadingTriviaWidth() + this.element().width();
};
PositionedElement.prototype.root = function () {
var current = this;
while (current.parent() !== null) {
current = current.parent();
}
return current;
};
PositionedElement.prototype.containingNode = function () {
var current = this.parent();
while (current !== null && !current.element().isNode()) {
current = current.parent();
}
return current;
};
return PositionedElement;
})();
TypeScript.PositionedElement = PositionedElement;
var PositionedNodeOrToken = (function (_super) {
__extends(PositionedNodeOrToken, _super);
function PositionedNodeOrToken(parent, nodeOrToken, fullStart) {
_super.call(this, parent, nodeOrToken, fullStart);
}
PositionedNodeOrToken.prototype.nodeOrToken = function () {
return this.element();
};
return PositionedNodeOrToken;
})(PositionedElement);
TypeScript.PositionedNodeOrToken = PositionedNodeOrToken;
var PositionedNode = (function (_super) {
__extends(PositionedNode, _super);
function PositionedNode(parent, node, fullStart) {
_super.call(this, parent, node, fullStart);
}
PositionedNode.prototype.node = function () {
return this.element();
};
return PositionedNode;
})(PositionedNodeOrToken);
TypeScript.PositionedNode = PositionedNode;
var PositionedToken = (function (_super) {
__extends(PositionedToken, _super);
function PositionedToken(parent, token, fullStart) {
_super.call(this, parent, token, fullStart);
}
PositionedToken.prototype.token = function () {
return this.element();
};
PositionedToken.prototype.previousToken = function (includeSkippedTokens) {
if (typeof includeSkippedTokens === "undefined") { includeSkippedTokens = false; }
var triviaList = this.token().leadingTrivia();
if (includeSkippedTokens && triviaList && triviaList.hasSkippedToken()) {
var currentTriviaEndPosition = this.start();
for (var i = triviaList.count() - 1; i >= 0; i--) {
var trivia = triviaList.syntaxTriviaAt(i);
if (trivia.isSkippedToken()) {
return new PositionedSkippedToken(this, trivia.skippedToken(), currentTriviaEndPosition - trivia.fullWidth());
}
currentTriviaEndPosition -= trivia.fullWidth();
}
}
var start = this.fullStart();
if (start === 0) {
return null;
}
return this.root().node().findToken(start - 1, includeSkippedTokens);
};
PositionedToken.prototype.nextToken = function (includeSkippedTokens) {
if (typeof includeSkippedTokens === "undefined") { includeSkippedTokens = false; }
if (this.token().tokenKind === 10 /* EndOfFileToken */) {
return null;
}
var triviaList = this.token().trailingTrivia();
if (includeSkippedTokens && triviaList && triviaList.hasSkippedToken()) {
var fullStart = this.end();
for (var i = 0, n = triviaList.count(); i < n; i++) {
var trivia = triviaList.syntaxTriviaAt(i);
if (trivia.isSkippedToken()) {
return new PositionedSkippedToken(this, trivia.skippedToken(), fullStart);
}
fullStart += trivia.fullWidth();
}
}
return this.root().node().findToken(this.fullEnd(), includeSkippedTokens);
};
return PositionedToken;
})(PositionedNodeOrToken);
TypeScript.PositionedToken = PositionedToken;
var PositionedList = (function (_super) {
__extends(PositionedList, _super);
function PositionedList(parent, list, fullStart) {
_super.call(this, parent, list, fullStart);
}
PositionedList.prototype.list = function () {
return this.element();
};
return PositionedList;
})(PositionedElement);
TypeScript.PositionedList = PositionedList;
var PositionedSeparatedList = (function (_super) {
__extends(PositionedSeparatedList, _super);
function PositionedSeparatedList(parent, list, fullStart) {
_super.call(this, parent, list, fullStart);
}
PositionedSeparatedList.prototype.list = function () {
return this.element();
};
return PositionedSeparatedList;
})(PositionedElement);
TypeScript.PositionedSeparatedList = PositionedSeparatedList;
var PositionedSkippedToken = (function (_super) {
__extends(PositionedSkippedToken, _super);
function PositionedSkippedToken(parentToken, token, fullStart) {
_super.call(this, parentToken.parent(), token, fullStart);
this._parentToken = parentToken;
}
PositionedSkippedToken.prototype.parentToken = function () {
return this._parentToken;
};
PositionedSkippedToken.prototype.previousToken = function (includeSkippedTokens) {
if (typeof includeSkippedTokens === "undefined") { includeSkippedTokens = false; }
var start = this.fullStart();
if (includeSkippedTokens) {
var previousToken;
if (start >= this.parentToken().end()) {
previousToken = TypeScript.Syntax.findSkippedTokenInTrailingTriviaList(this.parentToken(), start - 1);
if (previousToken) {
return previousToken;
}
return this.parentToken();
} else {
previousToken = TypeScript.Syntax.findSkippedTokenInLeadingTriviaList(this.parentToken(), start - 1);
if (previousToken) {
return previousToken;
}
}
}
var start = this.parentToken().fullStart();
if (start === 0) {
return null;
}
return this.root().node().findToken(start - 1, includeSkippedTokens);
};
PositionedSkippedToken.prototype.nextToken = function (includeSkippedTokens) {
if (typeof includeSkippedTokens === "undefined") { includeSkippedTokens = false; }
if (this.token().tokenKind === 10 /* EndOfFileToken */) {
return null;
}
if (includeSkippedTokens) {
var end = this.end();
var nextToken;
if (end <= this.parentToken().start()) {
nextToken = TypeScript.Syntax.findSkippedTokenInLeadingTriviaList(this.parentToken(), end);
if (nextToken) {
return nextToken;
}
return this.parentToken();
} else {
nextToken = TypeScript.Syntax.findSkippedTokenInTrailingTriviaList(this.parentToken(), end);
if (nextToken) {
return nextToken;
}
}
}
return this.root().node().findToken(this.parentToken().fullEnd(), includeSkippedTokens);
};
return PositionedSkippedToken;
})(PositionedToken);
TypeScript.PositionedSkippedToken = PositionedSkippedToken;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (SyntaxKind) {
SyntaxKind[SyntaxKind["None"] = 0] = "None";
SyntaxKind[SyntaxKind["List"] = 1] = "List";
SyntaxKind[SyntaxKind["SeparatedList"] = 2] = "SeparatedList";
SyntaxKind[SyntaxKind["TriviaList"] = 3] = "TriviaList";
SyntaxKind[SyntaxKind["WhitespaceTrivia"] = 4] = "WhitespaceTrivia";
SyntaxKind[SyntaxKind["NewLineTrivia"] = 5] = "NewLineTrivia";
SyntaxKind[SyntaxKind["MultiLineCommentTrivia"] = 6] = "MultiLineCommentTrivia";
SyntaxKind[SyntaxKind["SingleLineCommentTrivia"] = 7] = "SingleLineCommentTrivia";
SyntaxKind[SyntaxKind["SkippedTokenTrivia"] = 8] = "SkippedTokenTrivia";
SyntaxKind[SyntaxKind["ErrorToken"] = 9] = "ErrorToken";
SyntaxKind[SyntaxKind["EndOfFileToken"] = 10] = "EndOfFileToken";
SyntaxKind[SyntaxKind["IdentifierName"] = 11] = "IdentifierName";
SyntaxKind[SyntaxKind["RegularExpressionLiteral"] = 12] = "RegularExpressionLiteral";
SyntaxKind[SyntaxKind["NumericLiteral"] = 13] = "NumericLiteral";
SyntaxKind[SyntaxKind["StringLiteral"] = 14] = "StringLiteral";
SyntaxKind[SyntaxKind["BreakKeyword"] = 15] = "BreakKeyword";
SyntaxKind[SyntaxKind["CaseKeyword"] = 16] = "CaseKeyword";
SyntaxKind[SyntaxKind["CatchKeyword"] = 17] = "CatchKeyword";
SyntaxKind[SyntaxKind["ContinueKeyword"] = 18] = "ContinueKeyword";
SyntaxKind[SyntaxKind["DebuggerKeyword"] = 19] = "DebuggerKeyword";
SyntaxKind[SyntaxKind["DefaultKeyword"] = 20] = "DefaultKeyword";
SyntaxKind[SyntaxKind["DeleteKeyword"] = 21] = "DeleteKeyword";
SyntaxKind[SyntaxKind["DoKeyword"] = 22] = "DoKeyword";
SyntaxKind[SyntaxKind["ElseKeyword"] = 23] = "ElseKeyword";
SyntaxKind[SyntaxKind["FalseKeyword"] = 24] = "FalseKeyword";
SyntaxKind[SyntaxKind["FinallyKeyword"] = 25] = "FinallyKeyword";
SyntaxKind[SyntaxKind["ForKeyword"] = 26] = "ForKeyword";
SyntaxKind[SyntaxKind["FunctionKeyword"] = 27] = "FunctionKeyword";
SyntaxKind[SyntaxKind["IfKeyword"] = 28] = "IfKeyword";
SyntaxKind[SyntaxKind["InKeyword"] = 29] = "InKeyword";
SyntaxKind[SyntaxKind["InstanceOfKeyword"] = 30] = "InstanceOfKeyword";
SyntaxKind[SyntaxKind["NewKeyword"] = 31] = "NewKeyword";
SyntaxKind[SyntaxKind["NullKeyword"] = 32] = "NullKeyword";
SyntaxKind[SyntaxKind["ReturnKeyword"] = 33] = "ReturnKeyword";
SyntaxKind[SyntaxKind["SwitchKeyword"] = 34] = "SwitchKeyword";
SyntaxKind[SyntaxKind["ThisKeyword"] = 35] = "ThisKeyword";
SyntaxKind[SyntaxKind["ThrowKeyword"] = 36] = "ThrowKeyword";
SyntaxKind[SyntaxKind["TrueKeyword"] = 37] = "TrueKeyword";
SyntaxKind[SyntaxKind["TryKeyword"] = 38] = "TryKeyword";
SyntaxKind[SyntaxKind["TypeOfKeyword"] = 39] = "TypeOfKeyword";
SyntaxKind[SyntaxKind["VarKeyword"] = 40] = "VarKeyword";
SyntaxKind[SyntaxKind["VoidKeyword"] = 41] = "VoidKeyword";
SyntaxKind[SyntaxKind["WhileKeyword"] = 42] = "WhileKeyword";
SyntaxKind[SyntaxKind["WithKeyword"] = 43] = "WithKeyword";
SyntaxKind[SyntaxKind["ClassKeyword"] = 44] = "ClassKeyword";
SyntaxKind[SyntaxKind["ConstKeyword"] = 45] = "ConstKeyword";
SyntaxKind[SyntaxKind["EnumKeyword"] = 46] = "EnumKeyword";
SyntaxKind[SyntaxKind["ExportKeyword"] = 47] = "ExportKeyword";
SyntaxKind[SyntaxKind["ExtendsKeyword"] = 48] = "ExtendsKeyword";
SyntaxKind[SyntaxKind["ImportKeyword"] = 49] = "ImportKeyword";
SyntaxKind[SyntaxKind["SuperKeyword"] = 50] = "SuperKeyword";
SyntaxKind[SyntaxKind["ImplementsKeyword"] = 51] = "ImplementsKeyword";
SyntaxKind[SyntaxKind["InterfaceKeyword"] = 52] = "InterfaceKeyword";
SyntaxKind[SyntaxKind["LetKeyword"] = 53] = "LetKeyword";
SyntaxKind[SyntaxKind["PackageKeyword"] = 54] = "PackageKeyword";
SyntaxKind[SyntaxKind["PrivateKeyword"] = 55] = "PrivateKeyword";
SyntaxKind[SyntaxKind["ProtectedKeyword"] = 56] = "ProtectedKeyword";
SyntaxKind[SyntaxKind["PublicKeyword"] = 57] = "PublicKeyword";
SyntaxKind[SyntaxKind["StaticKeyword"] = 58] = "StaticKeyword";
SyntaxKind[SyntaxKind["YieldKeyword"] = 59] = "YieldKeyword";
SyntaxKind[SyntaxKind["AnyKeyword"] = 60] = "AnyKeyword";
SyntaxKind[SyntaxKind["BooleanKeyword"] = 61] = "BooleanKeyword";
SyntaxKind[SyntaxKind["ConstructorKeyword"] = 62] = "ConstructorKeyword";
SyntaxKind[SyntaxKind["DeclareKeyword"] = 63] = "DeclareKeyword";
SyntaxKind[SyntaxKind["GetKeyword"] = 64] = "GetKeyword";
SyntaxKind[SyntaxKind["ModuleKeyword"] = 65] = "ModuleKeyword";
SyntaxKind[SyntaxKind["RequireKeyword"] = 66] = "RequireKeyword";
SyntaxKind[SyntaxKind["NumberKeyword"] = 67] = "NumberKeyword";
SyntaxKind[SyntaxKind["SetKeyword"] = 68] = "SetKeyword";
SyntaxKind[SyntaxKind["StringKeyword"] = 69] = "StringKeyword";
SyntaxKind[SyntaxKind["OpenBraceToken"] = 70] = "OpenBraceToken";
SyntaxKind[SyntaxKind["CloseBraceToken"] = 71] = "CloseBraceToken";
SyntaxKind[SyntaxKind["OpenParenToken"] = 72] = "OpenParenToken";
SyntaxKind[SyntaxKind["CloseParenToken"] = 73] = "CloseParenToken";
SyntaxKind[SyntaxKind["OpenBracketToken"] = 74] = "OpenBracketToken";
SyntaxKind[SyntaxKind["CloseBracketToken"] = 75] = "CloseBracketToken";
SyntaxKind[SyntaxKind["DotToken"] = 76] = "DotToken";
SyntaxKind[SyntaxKind["DotDotDotToken"] = 77] = "DotDotDotToken";
SyntaxKind[SyntaxKind["SemicolonToken"] = 78] = "SemicolonToken";
SyntaxKind[SyntaxKind["CommaToken"] = 79] = "CommaToken";
SyntaxKind[SyntaxKind["LessThanToken"] = 80] = "LessThanToken";
SyntaxKind[SyntaxKind["GreaterThanToken"] = 81] = "GreaterThanToken";
SyntaxKind[SyntaxKind["LessThanEqualsToken"] = 82] = "LessThanEqualsToken";
SyntaxKind[SyntaxKind["GreaterThanEqualsToken"] = 83] = "GreaterThanEqualsToken";
SyntaxKind[SyntaxKind["EqualsEqualsToken"] = 84] = "EqualsEqualsToken";
SyntaxKind[SyntaxKind["EqualsGreaterThanToken"] = 85] = "EqualsGreaterThanToken";
SyntaxKind[SyntaxKind["ExclamationEqualsToken"] = 86] = "ExclamationEqualsToken";
SyntaxKind[SyntaxKind["EqualsEqualsEqualsToken"] = 87] = "EqualsEqualsEqualsToken";
SyntaxKind[SyntaxKind["ExclamationEqualsEqualsToken"] = 88] = "ExclamationEqualsEqualsToken";
SyntaxKind[SyntaxKind["PlusToken"] = 89] = "PlusToken";
SyntaxKind[SyntaxKind["MinusToken"] = 90] = "MinusToken";
SyntaxKind[SyntaxKind["AsteriskToken"] = 91] = "AsteriskToken";
SyntaxKind[SyntaxKind["PercentToken"] = 92] = "PercentToken";
SyntaxKind[SyntaxKind["PlusPlusToken"] = 93] = "PlusPlusToken";
SyntaxKind[SyntaxKind["MinusMinusToken"] = 94] = "MinusMinusToken";
SyntaxKind[SyntaxKind["LessThanLessThanToken"] = 95] = "LessThanLessThanToken";
SyntaxKind[SyntaxKind["GreaterThanGreaterThanToken"] = 96] = "GreaterThanGreaterThanToken";
SyntaxKind[SyntaxKind["GreaterThanGreaterThanGreaterThanToken"] = 97] = "GreaterThanGreaterThanGreaterThanToken";
SyntaxKind[SyntaxKind["AmpersandToken"] = 98] = "AmpersandToken";
SyntaxKind[SyntaxKind["BarToken"] = 99] = "BarToken";
SyntaxKind[SyntaxKind["CaretToken"] = 100] = "CaretToken";
SyntaxKind[SyntaxKind["ExclamationToken"] = 101] = "ExclamationToken";
SyntaxKind[SyntaxKind["TildeToken"] = 102] = "TildeToken";
SyntaxKind[SyntaxKind["AmpersandAmpersandToken"] = 103] = "AmpersandAmpersandToken";
SyntaxKind[SyntaxKind["BarBarToken"] = 104] = "BarBarToken";
SyntaxKind[SyntaxKind["QuestionToken"] = 105] = "QuestionToken";
SyntaxKind[SyntaxKind["ColonToken"] = 106] = "ColonToken";
SyntaxKind[SyntaxKind["EqualsToken"] = 107] = "EqualsToken";
SyntaxKind[SyntaxKind["PlusEqualsToken"] = 108] = "PlusEqualsToken";
SyntaxKind[SyntaxKind["MinusEqualsToken"] = 109] = "MinusEqualsToken";
SyntaxKind[SyntaxKind["AsteriskEqualsToken"] = 110] = "AsteriskEqualsToken";
SyntaxKind[SyntaxKind["PercentEqualsToken"] = 111] = "PercentEqualsToken";
SyntaxKind[SyntaxKind["LessThanLessThanEqualsToken"] = 112] = "LessThanLessThanEqualsToken";
SyntaxKind[SyntaxKind["GreaterThanGreaterThanEqualsToken"] = 113] = "GreaterThanGreaterThanEqualsToken";
SyntaxKind[SyntaxKind["GreaterThanGreaterThanGreaterThanEqualsToken"] = 114] = "GreaterThanGreaterThanGreaterThanEqualsToken";
SyntaxKind[SyntaxKind["AmpersandEqualsToken"] = 115] = "AmpersandEqualsToken";
SyntaxKind[SyntaxKind["BarEqualsToken"] = 116] = "BarEqualsToken";
SyntaxKind[SyntaxKind["CaretEqualsToken"] = 117] = "CaretEqualsToken";
SyntaxKind[SyntaxKind["SlashToken"] = 118] = "SlashToken";
SyntaxKind[SyntaxKind["SlashEqualsToken"] = 119] = "SlashEqualsToken";
SyntaxKind[SyntaxKind["SourceUnit"] = 120] = "SourceUnit";
SyntaxKind[SyntaxKind["QualifiedName"] = 121] = "QualifiedName";
SyntaxKind[SyntaxKind["ObjectType"] = 122] = "ObjectType";
SyntaxKind[SyntaxKind["FunctionType"] = 123] = "FunctionType";
SyntaxKind[SyntaxKind["ArrayType"] = 124] = "ArrayType";
SyntaxKind[SyntaxKind["ConstructorType"] = 125] = "ConstructorType";
SyntaxKind[SyntaxKind["GenericType"] = 126] = "GenericType";
SyntaxKind[SyntaxKind["TypeQuery"] = 127] = "TypeQuery";
SyntaxKind[SyntaxKind["InterfaceDeclaration"] = 128] = "InterfaceDeclaration";
SyntaxKind[SyntaxKind["FunctionDeclaration"] = 129] = "FunctionDeclaration";
SyntaxKind[SyntaxKind["ModuleDeclaration"] = 130] = "ModuleDeclaration";
SyntaxKind[SyntaxKind["ClassDeclaration"] = 131] = "ClassDeclaration";
SyntaxKind[SyntaxKind["EnumDeclaration"] = 132] = "EnumDeclaration";
SyntaxKind[SyntaxKind["ImportDeclaration"] = 133] = "ImportDeclaration";
SyntaxKind[SyntaxKind["ExportAssignment"] = 134] = "ExportAssignment";
SyntaxKind[SyntaxKind["MemberFunctionDeclaration"] = 135] = "MemberFunctionDeclaration";
SyntaxKind[SyntaxKind["MemberVariableDeclaration"] = 136] = "MemberVariableDeclaration";
SyntaxKind[SyntaxKind["ConstructorDeclaration"] = 137] = "ConstructorDeclaration";
SyntaxKind[SyntaxKind["IndexMemberDeclaration"] = 138] = "IndexMemberDeclaration";
SyntaxKind[SyntaxKind["GetAccessor"] = 139] = "GetAccessor";
SyntaxKind[SyntaxKind["SetAccessor"] = 140] = "SetAccessor";
SyntaxKind[SyntaxKind["PropertySignature"] = 141] = "PropertySignature";
SyntaxKind[SyntaxKind["CallSignature"] = 142] = "CallSignature";
SyntaxKind[SyntaxKind["ConstructSignature"] = 143] = "ConstructSignature";
SyntaxKind[SyntaxKind["IndexSignature"] = 144] = "IndexSignature";
SyntaxKind[SyntaxKind["MethodSignature"] = 145] = "MethodSignature";
SyntaxKind[SyntaxKind["Block"] = 146] = "Block";
SyntaxKind[SyntaxKind["IfStatement"] = 147] = "IfStatement";
SyntaxKind[SyntaxKind["VariableStatement"] = 148] = "VariableStatement";
SyntaxKind[SyntaxKind["ExpressionStatement"] = 149] = "ExpressionStatement";
SyntaxKind[SyntaxKind["ReturnStatement"] = 150] = "ReturnStatement";
SyntaxKind[SyntaxKind["SwitchStatement"] = 151] = "SwitchStatement";
SyntaxKind[SyntaxKind["BreakStatement"] = 152] = "BreakStatement";
SyntaxKind[SyntaxKind["ContinueStatement"] = 153] = "ContinueStatement";
SyntaxKind[SyntaxKind["ForStatement"] = 154] = "ForStatement";
SyntaxKind[SyntaxKind["ForInStatement"] = 155] = "ForInStatement";
SyntaxKind[SyntaxKind["EmptyStatement"] = 156] = "EmptyStatement";
SyntaxKind[SyntaxKind["ThrowStatement"] = 157] = "ThrowStatement";
SyntaxKind[SyntaxKind["WhileStatement"] = 158] = "WhileStatement";
SyntaxKind[SyntaxKind["TryStatement"] = 159] = "TryStatement";
SyntaxKind[SyntaxKind["LabeledStatement"] = 160] = "LabeledStatement";
SyntaxKind[SyntaxKind["DoStatement"] = 161] = "DoStatement";
SyntaxKind[SyntaxKind["DebuggerStatement"] = 162] = "DebuggerStatement";
SyntaxKind[SyntaxKind["WithStatement"] = 163] = "WithStatement";
SyntaxKind[SyntaxKind["PlusExpression"] = 164] = "PlusExpression";
SyntaxKind[SyntaxKind["NegateExpression"] = 165] = "NegateExpression";
SyntaxKind[SyntaxKind["BitwiseNotExpression"] = 166] = "BitwiseNotExpression";
SyntaxKind[SyntaxKind["LogicalNotExpression"] = 167] = "LogicalNotExpression";
SyntaxKind[SyntaxKind["PreIncrementExpression"] = 168] = "PreIncrementExpression";
SyntaxKind[SyntaxKind["PreDecrementExpression"] = 169] = "PreDecrementExpression";
SyntaxKind[SyntaxKind["DeleteExpression"] = 170] = "DeleteExpression";
SyntaxKind[SyntaxKind["TypeOfExpression"] = 171] = "TypeOfExpression";
SyntaxKind[SyntaxKind["VoidExpression"] = 172] = "VoidExpression";
SyntaxKind[SyntaxKind["CommaExpression"] = 173] = "CommaExpression";
SyntaxKind[SyntaxKind["AssignmentExpression"] = 174] = "AssignmentExpression";
SyntaxKind[SyntaxKind["AddAssignmentExpression"] = 175] = "AddAssignmentExpression";
SyntaxKind[SyntaxKind["SubtractAssignmentExpression"] = 176] = "SubtractAssignmentExpression";
SyntaxKind[SyntaxKind["MultiplyAssignmentExpression"] = 177] = "MultiplyAssignmentExpression";
SyntaxKind[SyntaxKind["DivideAssignmentExpression"] = 178] = "DivideAssignmentExpression";
SyntaxKind[SyntaxKind["ModuloAssignmentExpression"] = 179] = "ModuloAssignmentExpression";
SyntaxKind[SyntaxKind["AndAssignmentExpression"] = 180] = "AndAssignmentExpression";
SyntaxKind[SyntaxKind["ExclusiveOrAssignmentExpression"] = 181] = "ExclusiveOrAssignmentExpression";
SyntaxKind[SyntaxKind["OrAssignmentExpression"] = 182] = "OrAssignmentExpression";
SyntaxKind[SyntaxKind["LeftShiftAssignmentExpression"] = 183] = "LeftShiftAssignmentExpression";
SyntaxKind[SyntaxKind["SignedRightShiftAssignmentExpression"] = 184] = "SignedRightShiftAssignmentExpression";
SyntaxKind[SyntaxKind["UnsignedRightShiftAssignmentExpression"] = 185] = "UnsignedRightShiftAssignmentExpression";
SyntaxKind[SyntaxKind["ConditionalExpression"] = 186] = "ConditionalExpression";
SyntaxKind[SyntaxKind["LogicalOrExpression"] = 187] = "LogicalOrExpression";
SyntaxKind[SyntaxKind["LogicalAndExpression"] = 188] = "LogicalAndExpression";
SyntaxKind[SyntaxKind["BitwiseOrExpression"] = 189] = "BitwiseOrExpression";
SyntaxKind[SyntaxKind["BitwiseExclusiveOrExpression"] = 190] = "BitwiseExclusiveOrExpression";
SyntaxKind[SyntaxKind["BitwiseAndExpression"] = 191] = "BitwiseAndExpression";
SyntaxKind[SyntaxKind["EqualsWithTypeConversionExpression"] = 192] = "EqualsWithTypeConversionExpression";
SyntaxKind[SyntaxKind["NotEqualsWithTypeConversionExpression"] = 193] = "NotEqualsWithTypeConversionExpression";
SyntaxKind[SyntaxKind["EqualsExpression"] = 194] = "EqualsExpression";
SyntaxKind[SyntaxKind["NotEqualsExpression"] = 195] = "NotEqualsExpression";
SyntaxKind[SyntaxKind["LessThanExpression"] = 196] = "LessThanExpression";
SyntaxKind[SyntaxKind["GreaterThanExpression"] = 197] = "GreaterThanExpression";
SyntaxKind[SyntaxKind["LessThanOrEqualExpression"] = 198] = "LessThanOrEqualExpression";
SyntaxKind[SyntaxKind["GreaterThanOrEqualExpression"] = 199] = "GreaterThanOrEqualExpression";
SyntaxKind[SyntaxKind["InstanceOfExpression"] = 200] = "InstanceOfExpression";
SyntaxKind[SyntaxKind["InExpression"] = 201] = "InExpression";
SyntaxKind[SyntaxKind["LeftShiftExpression"] = 202] = "LeftShiftExpression";
SyntaxKind[SyntaxKind["SignedRightShiftExpression"] = 203] = "SignedRightShiftExpression";
SyntaxKind[SyntaxKind["UnsignedRightShiftExpression"] = 204] = "UnsignedRightShiftExpression";
SyntaxKind[SyntaxKind["MultiplyExpression"] = 205] = "MultiplyExpression";
SyntaxKind[SyntaxKind["DivideExpression"] = 206] = "DivideExpression";
SyntaxKind[SyntaxKind["ModuloExpression"] = 207] = "ModuloExpression";
SyntaxKind[SyntaxKind["AddExpression"] = 208] = "AddExpression";
SyntaxKind[SyntaxKind["SubtractExpression"] = 209] = "SubtractExpression";
SyntaxKind[SyntaxKind["PostIncrementExpression"] = 210] = "PostIncrementExpression";
SyntaxKind[SyntaxKind["PostDecrementExpression"] = 211] = "PostDecrementExpression";
SyntaxKind[SyntaxKind["MemberAccessExpression"] = 212] = "MemberAccessExpression";
SyntaxKind[SyntaxKind["InvocationExpression"] = 213] = "InvocationExpression";
SyntaxKind[SyntaxKind["ArrayLiteralExpression"] = 214] = "ArrayLiteralExpression";
SyntaxKind[SyntaxKind["ObjectLiteralExpression"] = 215] = "ObjectLiteralExpression";
SyntaxKind[SyntaxKind["ObjectCreationExpression"] = 216] = "ObjectCreationExpression";
SyntaxKind[SyntaxKind["ParenthesizedExpression"] = 217] = "ParenthesizedExpression";
SyntaxKind[SyntaxKind["ParenthesizedArrowFunctionExpression"] = 218] = "ParenthesizedArrowFunctionExpression";
SyntaxKind[SyntaxKind["SimpleArrowFunctionExpression"] = 219] = "SimpleArrowFunctionExpression";
SyntaxKind[SyntaxKind["CastExpression"] = 220] = "CastExpression";
SyntaxKind[SyntaxKind["ElementAccessExpression"] = 221] = "ElementAccessExpression";
SyntaxKind[SyntaxKind["FunctionExpression"] = 222] = "FunctionExpression";
SyntaxKind[SyntaxKind["OmittedExpression"] = 223] = "OmittedExpression";
SyntaxKind[SyntaxKind["VariableDeclaration"] = 224] = "VariableDeclaration";
SyntaxKind[SyntaxKind["VariableDeclarator"] = 225] = "VariableDeclarator";
SyntaxKind[SyntaxKind["ArgumentList"] = 226] = "ArgumentList";
SyntaxKind[SyntaxKind["ParameterList"] = 227] = "ParameterList";
SyntaxKind[SyntaxKind["TypeArgumentList"] = 228] = "TypeArgumentList";
SyntaxKind[SyntaxKind["TypeParameterList"] = 229] = "TypeParameterList";
SyntaxKind[SyntaxKind["ExtendsHeritageClause"] = 230] = "ExtendsHeritageClause";
SyntaxKind[SyntaxKind["ImplementsHeritageClause"] = 231] = "ImplementsHeritageClause";
SyntaxKind[SyntaxKind["EqualsValueClause"] = 232] = "EqualsValueClause";
SyntaxKind[SyntaxKind["CaseSwitchClause"] = 233] = "CaseSwitchClause";
SyntaxKind[SyntaxKind["DefaultSwitchClause"] = 234] = "DefaultSwitchClause";
SyntaxKind[SyntaxKind["ElseClause"] = 235] = "ElseClause";
SyntaxKind[SyntaxKind["CatchClause"] = 236] = "CatchClause";
SyntaxKind[SyntaxKind["FinallyClause"] = 237] = "FinallyClause";
SyntaxKind[SyntaxKind["TypeParameter"] = 238] = "TypeParameter";
SyntaxKind[SyntaxKind["Constraint"] = 239] = "Constraint";
SyntaxKind[SyntaxKind["SimplePropertyAssignment"] = 240] = "SimplePropertyAssignment";
SyntaxKind[SyntaxKind["FunctionPropertyAssignment"] = 241] = "FunctionPropertyAssignment";
SyntaxKind[SyntaxKind["Parameter"] = 242] = "Parameter";
SyntaxKind[SyntaxKind["EnumElement"] = 243] = "EnumElement";
SyntaxKind[SyntaxKind["TypeAnnotation"] = 244] = "TypeAnnotation";
SyntaxKind[SyntaxKind["ExternalModuleReference"] = 245] = "ExternalModuleReference";
SyntaxKind[SyntaxKind["ModuleNameModuleReference"] = 246] = "ModuleNameModuleReference";
SyntaxKind[SyntaxKind["Last"] = SyntaxKind.ModuleNameModuleReference] = "Last";
SyntaxKind[SyntaxKind["FirstStandardKeyword"] = SyntaxKind.BreakKeyword] = "FirstStandardKeyword";
SyntaxKind[SyntaxKind["LastStandardKeyword"] = SyntaxKind.WithKeyword] = "LastStandardKeyword";
SyntaxKind[SyntaxKind["FirstFutureReservedKeyword"] = SyntaxKind.ClassKeyword] = "FirstFutureReservedKeyword";
SyntaxKind[SyntaxKind["LastFutureReservedKeyword"] = SyntaxKind.SuperKeyword] = "LastFutureReservedKeyword";
SyntaxKind[SyntaxKind["FirstFutureReservedStrictKeyword"] = SyntaxKind.ImplementsKeyword] = "FirstFutureReservedStrictKeyword";
SyntaxKind[SyntaxKind["LastFutureReservedStrictKeyword"] = SyntaxKind.YieldKeyword] = "LastFutureReservedStrictKeyword";
SyntaxKind[SyntaxKind["FirstTypeScriptKeyword"] = SyntaxKind.AnyKeyword] = "FirstTypeScriptKeyword";
SyntaxKind[SyntaxKind["LastTypeScriptKeyword"] = SyntaxKind.StringKeyword] = "LastTypeScriptKeyword";
SyntaxKind[SyntaxKind["FirstKeyword"] = SyntaxKind.FirstStandardKeyword] = "FirstKeyword";
SyntaxKind[SyntaxKind["LastKeyword"] = SyntaxKind.LastTypeScriptKeyword] = "LastKeyword";
SyntaxKind[SyntaxKind["FirstToken"] = SyntaxKind.ErrorToken] = "FirstToken";
SyntaxKind[SyntaxKind["LastToken"] = SyntaxKind.SlashEqualsToken] = "LastToken";
SyntaxKind[SyntaxKind["FirstPunctuation"] = SyntaxKind.OpenBraceToken] = "FirstPunctuation";
SyntaxKind[SyntaxKind["LastPunctuation"] = SyntaxKind.SlashEqualsToken] = "LastPunctuation";
SyntaxKind[SyntaxKind["FirstFixedWidth"] = SyntaxKind.FirstKeyword] = "FirstFixedWidth";
SyntaxKind[SyntaxKind["LastFixedWidth"] = SyntaxKind.LastPunctuation] = "LastFixedWidth";
SyntaxKind[SyntaxKind["FirstTrivia"] = SyntaxKind.WhitespaceTrivia] = "FirstTrivia";
SyntaxKind[SyntaxKind["LastTrivia"] = SyntaxKind.SkippedTokenTrivia] = "LastTrivia";
})(TypeScript.SyntaxKind || (TypeScript.SyntaxKind = {}));
var SyntaxKind = TypeScript.SyntaxKind;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (SyntaxFacts) {
var textToKeywordKind = {
"any": 60 /* AnyKeyword */,
"boolean": 61 /* BooleanKeyword */,
"break": 15 /* BreakKeyword */,
"case": 16 /* CaseKeyword */,
"catch": 17 /* CatchKeyword */,
"class": 44 /* ClassKeyword */,
"continue": 18 /* ContinueKeyword */,
"const": 45 /* ConstKeyword */,
"constructor": 62 /* ConstructorKeyword */,
"debugger": 19 /* DebuggerKeyword */,
"declare": 63 /* DeclareKeyword */,
"default": 20 /* DefaultKeyword */,
"delete": 21 /* DeleteKeyword */,
"do": 22 /* DoKeyword */,
"else": 23 /* ElseKeyword */,
"enum": 46 /* EnumKeyword */,
"export": 47 /* ExportKeyword */,
"extends": 48 /* ExtendsKeyword */,
"false": 24 /* FalseKeyword */,
"finally": 25 /* FinallyKeyword */,
"for": 26 /* ForKeyword */,
"function": 27 /* FunctionKeyword */,
"get": 64 /* GetKeyword */,
"if": 28 /* IfKeyword */,
"implements": 51 /* ImplementsKeyword */,
"import": 49 /* ImportKeyword */,
"in": 29 /* InKeyword */,
"instanceof": 30 /* InstanceOfKeyword */,
"interface": 52 /* InterfaceKeyword */,
"let": 53 /* LetKeyword */,
"module": 65 /* ModuleKeyword */,
"new": 31 /* NewKeyword */,
"null": 32 /* NullKeyword */,
"number": 67 /* NumberKeyword */,
"package": 54 /* PackageKeyword */,
"private": 55 /* PrivateKeyword */,
"protected": 56 /* ProtectedKeyword */,
"public": 57 /* PublicKeyword */,
"require": 66 /* RequireKeyword */,
"return": 33 /* ReturnKeyword */,
"set": 68 /* SetKeyword */,
"static": 58 /* StaticKeyword */,
"string": 69 /* StringKeyword */,
"super": 50 /* SuperKeyword */,
"switch": 34 /* SwitchKeyword */,
"this": 35 /* ThisKeyword */,
"throw": 36 /* ThrowKeyword */,
"true": 37 /* TrueKeyword */,
"try": 38 /* TryKeyword */,
"typeof": 39 /* TypeOfKeyword */,
"var": 40 /* VarKeyword */,
"void": 41 /* VoidKeyword */,
"while": 42 /* WhileKeyword */,
"with": 43 /* WithKeyword */,
"yield": 59 /* YieldKeyword */,
"{": 70 /* OpenBraceToken */,
"}": 71 /* CloseBraceToken */,
"(": 72 /* OpenParenToken */,
")": 73 /* CloseParenToken */,
"[": 74 /* OpenBracketToken */,
"]": 75 /* CloseBracketToken */,
".": 76 /* DotToken */,
"...": 77 /* DotDotDotToken */,
";": 78 /* SemicolonToken */,
",": 79 /* CommaToken */,
"<": 80 /* LessThanToken */,
">": 81 /* GreaterThanToken */,
"<=": 82 /* LessThanEqualsToken */,
">=": 83 /* GreaterThanEqualsToken */,
"==": 84 /* EqualsEqualsToken */,
"=>": 85 /* EqualsGreaterThanToken */,
"!=": 86 /* ExclamationEqualsToken */,
"===": 87 /* EqualsEqualsEqualsToken */,
"!==": 88 /* ExclamationEqualsEqualsToken */,
"+": 89 /* PlusToken */,
"-": 90 /* MinusToken */,
"*": 91 /* AsteriskToken */,
"%": 92 /* PercentToken */,
"++": 93 /* PlusPlusToken */,
"--": 94 /* MinusMinusToken */,
"<<": 95 /* LessThanLessThanToken */,
">>": 96 /* GreaterThanGreaterThanToken */,
">>>": 97 /* GreaterThanGreaterThanGreaterThanToken */,
"&": 98 /* AmpersandToken */,
"|": 99 /* BarToken */,
"^": 100 /* CaretToken */,
"!": 101 /* ExclamationToken */,
"~": 102 /* TildeToken */,
"&&": 103 /* AmpersandAmpersandToken */,
"||": 104 /* BarBarToken */,
"?": 105 /* QuestionToken */,
":": 106 /* ColonToken */,
"=": 107 /* EqualsToken */,
"+=": 108 /* PlusEqualsToken */,
"-=": 109 /* MinusEqualsToken */,
"*=": 110 /* AsteriskEqualsToken */,
"%=": 111 /* PercentEqualsToken */,
"<<=": 112 /* LessThanLessThanEqualsToken */,
">>=": 113 /* GreaterThanGreaterThanEqualsToken */,
">>>=": 114 /* GreaterThanGreaterThanGreaterThanEqualsToken */,
"&=": 115 /* AmpersandEqualsToken */,
"|=": 116 /* BarEqualsToken */,
"^=": 117 /* CaretEqualsToken */,
"/": 118 /* SlashToken */,
"/=": 119 /* SlashEqualsToken */
};
var kindToText = new Array();
for (var name in textToKeywordKind) {
if (textToKeywordKind.hasOwnProperty(name)) {
kindToText[textToKeywordKind[name]] = name;
}
}
kindToText[62 /* ConstructorKeyword */] = "constructor";
function getTokenKind(text) {
if (textToKeywordKind.hasOwnProperty(text)) {
return textToKeywordKind[text];
}
return 0 /* None */;
}
SyntaxFacts.getTokenKind = getTokenKind;
function getText(kind) {
var result = kindToText[kind];
return result !== undefined ? result : null;
}
SyntaxFacts.getText = getText;
function isTokenKind(kind) {
return kind >= 9 /* FirstToken */ && kind <= 119 /* LastToken */;
}
SyntaxFacts.isTokenKind = isTokenKind;
function isAnyKeyword(kind) {
return kind >= 15 /* FirstKeyword */ && kind <= 69 /* LastKeyword */;
}
SyntaxFacts.isAnyKeyword = isAnyKeyword;
function isStandardKeyword(kind) {
return kind >= 15 /* FirstStandardKeyword */ && kind <= 43 /* LastStandardKeyword */;
}
SyntaxFacts.isStandardKeyword = isStandardKeyword;
function isFutureReservedKeyword(kind) {
return kind >= 44 /* FirstFutureReservedKeyword */ && kind <= 50 /* LastFutureReservedKeyword */;
}
SyntaxFacts.isFutureReservedKeyword = isFutureReservedKeyword;
function isFutureReservedStrictKeyword(kind) {
return kind >= 51 /* FirstFutureReservedStrictKeyword */ && kind <= 59 /* LastFutureReservedStrictKeyword */;
}
SyntaxFacts.isFutureReservedStrictKeyword = isFutureReservedStrictKeyword;
function isAnyPunctuation(kind) {
return kind >= 70 /* FirstPunctuation */ && kind <= 119 /* LastPunctuation */;
}
SyntaxFacts.isAnyPunctuation = isAnyPunctuation;
function isPrefixUnaryExpressionOperatorToken(tokenKind) {
return getPrefixUnaryExpressionFromOperatorToken(tokenKind) !== 0 /* None */;
}
SyntaxFacts.isPrefixUnaryExpressionOperatorToken = isPrefixUnaryExpressionOperatorToken;
function isBinaryExpressionOperatorToken(tokenKind) {
return getBinaryExpressionFromOperatorToken(tokenKind) !== 0 /* None */;
}
SyntaxFacts.isBinaryExpressionOperatorToken = isBinaryExpressionOperatorToken;
function getPrefixUnaryExpressionFromOperatorToken(tokenKind) {
switch (tokenKind) {
case 89 /* PlusToken */:
return 164 /* PlusExpression */;
case 90 /* MinusToken */:
return 165 /* NegateExpression */;
case 102 /* TildeToken */:
return 166 /* BitwiseNotExpression */;
case 101 /* ExclamationToken */:
return 167 /* LogicalNotExpression */;
case 93 /* PlusPlusToken */:
return 168 /* PreIncrementExpression */;
case 94 /* MinusMinusToken */:
return 169 /* PreDecrementExpression */;
default:
return 0 /* None */;
}
}
SyntaxFacts.getPrefixUnaryExpressionFromOperatorToken = getPrefixUnaryExpressionFromOperatorToken;
function getPostfixUnaryExpressionFromOperatorToken(tokenKind) {
switch (tokenKind) {
case 93 /* PlusPlusToken */:
return 210 /* PostIncrementExpression */;
case 94 /* MinusMinusToken */:
return 211 /* PostDecrementExpression */;
default:
return 0 /* None */;
}
}
SyntaxFacts.getPostfixUnaryExpressionFromOperatorToken = getPostfixUnaryExpressionFromOperatorToken;
function getBinaryExpressionFromOperatorToken(tokenKind) {
switch (tokenKind) {
case 91 /* AsteriskToken */:
return 205 /* MultiplyExpression */;
case 118 /* SlashToken */:
return 206 /* DivideExpression */;
case 92 /* PercentToken */:
return 207 /* ModuloExpression */;
case 89 /* PlusToken */:
return 208 /* AddExpression */;
case 90 /* MinusToken */:
return 209 /* SubtractExpression */;
case 95 /* LessThanLessThanToken */:
return 202 /* LeftShiftExpression */;
case 96 /* GreaterThanGreaterThanToken */:
return 203 /* SignedRightShiftExpression */;
case 97 /* GreaterThanGreaterThanGreaterThanToken */:
return 204 /* UnsignedRightShiftExpression */;
case 80 /* LessThanToken */:
return 196 /* LessThanExpression */;
case 81 /* GreaterThanToken */:
return 197 /* GreaterThanExpression */;
case 82 /* LessThanEqualsToken */:
return 198 /* LessThanOrEqualExpression */;
case 83 /* GreaterThanEqualsToken */:
return 199 /* GreaterThanOrEqualExpression */;
case 30 /* InstanceOfKeyword */:
return 200 /* InstanceOfExpression */;
case 29 /* InKeyword */:
return 201 /* InExpression */;
case 84 /* EqualsEqualsToken */:
return 192 /* EqualsWithTypeConversionExpression */;
case 86 /* ExclamationEqualsToken */:
return 193 /* NotEqualsWithTypeConversionExpression */;
case 87 /* EqualsEqualsEqualsToken */:
return 194 /* EqualsExpression */;
case 88 /* ExclamationEqualsEqualsToken */:
return 195 /* NotEqualsExpression */;
case 98 /* AmpersandToken */:
return 191 /* BitwiseAndExpression */;
case 100 /* CaretToken */:
return 190 /* BitwiseExclusiveOrExpression */;
case 99 /* BarToken */:
return 189 /* BitwiseOrExpression */;
case 103 /* AmpersandAmpersandToken */:
return 188 /* LogicalAndExpression */;
case 104 /* BarBarToken */:
return 187 /* LogicalOrExpression */;
case 116 /* BarEqualsToken */:
return 182 /* OrAssignmentExpression */;
case 115 /* AmpersandEqualsToken */:
return 180 /* AndAssignmentExpression */;
case 117 /* CaretEqualsToken */:
return 181 /* ExclusiveOrAssignmentExpression */;
case 112 /* LessThanLessThanEqualsToken */:
return 183 /* LeftShiftAssignmentExpression */;
case 113 /* GreaterThanGreaterThanEqualsToken */:
return 184 /* SignedRightShiftAssignmentExpression */;
case 114 /* GreaterThanGreaterThanGreaterThanEqualsToken */:
return 185 /* UnsignedRightShiftAssignmentExpression */;
case 108 /* PlusEqualsToken */:
return 175 /* AddAssignmentExpression */;
case 109 /* MinusEqualsToken */:
return 176 /* SubtractAssignmentExpression */;
case 110 /* AsteriskEqualsToken */:
return 177 /* MultiplyAssignmentExpression */;
case 119 /* SlashEqualsToken */:
return 178 /* DivideAssignmentExpression */;
case 111 /* PercentEqualsToken */:
return 179 /* ModuloAssignmentExpression */;
case 107 /* EqualsToken */:
return 174 /* AssignmentExpression */;
case 79 /* CommaToken */:
return 173 /* CommaExpression */;
default:
return 0 /* None */;
}
}
SyntaxFacts.getBinaryExpressionFromOperatorToken = getBinaryExpressionFromOperatorToken;
function getOperatorTokenFromBinaryExpression(tokenKind) {
switch (tokenKind) {
case 205 /* MultiplyExpression */:
return 91 /* AsteriskToken */;
case 206 /* DivideExpression */:
return 118 /* SlashToken */;
case 207 /* ModuloExpression */:
return 92 /* PercentToken */;
case 208 /* AddExpression */:
return 89 /* PlusToken */;
case 209 /* SubtractExpression */:
return 90 /* MinusToken */;
case 202 /* LeftShiftExpression */:
return 95 /* LessThanLessThanToken */;
case 203 /* SignedRightShiftExpression */:
return 96 /* GreaterThanGreaterThanToken */;
case 204 /* UnsignedRightShiftExpression */:
return 97 /* GreaterThanGreaterThanGreaterThanToken */;
case 196 /* LessThanExpression */:
return 80 /* LessThanToken */;
case 197 /* GreaterThanExpression */:
return 81 /* GreaterThanToken */;
case 198 /* LessThanOrEqualExpression */:
return 82 /* LessThanEqualsToken */;
case 199 /* GreaterThanOrEqualExpression */:
return 83 /* GreaterThanEqualsToken */;
case 200 /* InstanceOfExpression */:
return 30 /* InstanceOfKeyword */;
case 201 /* InExpression */:
return 29 /* InKeyword */;
case 192 /* EqualsWithTypeConversionExpression */:
return 84 /* EqualsEqualsToken */;
case 193 /* NotEqualsWithTypeConversionExpression */:
return 86 /* ExclamationEqualsToken */;
case 194 /* EqualsExpression */:
return 87 /* EqualsEqualsEqualsToken */;
case 195 /* NotEqualsExpression */:
return 88 /* ExclamationEqualsEqualsToken */;
case 191 /* BitwiseAndExpression */:
return 98 /* AmpersandToken */;
case 190 /* BitwiseExclusiveOrExpression */:
return 100 /* CaretToken */;
case 189 /* BitwiseOrExpression */:
return 99 /* BarToken */;
case 188 /* LogicalAndExpression */:
return 103 /* AmpersandAmpersandToken */;
case 187 /* LogicalOrExpression */:
return 104 /* BarBarToken */;
case 182 /* OrAssignmentExpression */:
return 116 /* BarEqualsToken */;
case 180 /* AndAssignmentExpression */:
return 115 /* AmpersandEqualsToken */;
case 181 /* ExclusiveOrAssignmentExpression */:
return 117 /* CaretEqualsToken */;
case 183 /* LeftShiftAssignmentExpression */:
return 112 /* LessThanLessThanEqualsToken */;
case 184 /* SignedRightShiftAssignmentExpression */:
return 113 /* GreaterThanGreaterThanEqualsToken */;
case 185 /* UnsignedRightShiftAssignmentExpression */:
return 114 /* GreaterThanGreaterThanGreaterThanEqualsToken */;
case 175 /* AddAssignmentExpression */:
return 108 /* PlusEqualsToken */;
case 176 /* SubtractAssignmentExpression */:
return 109 /* MinusEqualsToken */;
case 177 /* MultiplyAssignmentExpression */:
return 110 /* AsteriskEqualsToken */;
case 178 /* DivideAssignmentExpression */:
return 119 /* SlashEqualsToken */;
case 179 /* ModuloAssignmentExpression */:
return 111 /* PercentEqualsToken */;
case 174 /* AssignmentExpression */:
return 107 /* EqualsToken */;
case 173 /* CommaExpression */:
return 79 /* CommaToken */;
default:
return 0 /* None */;
}
}
SyntaxFacts.getOperatorTokenFromBinaryExpression = getOperatorTokenFromBinaryExpression;
function isAnyDivideToken(kind) {
switch (kind) {
case 118 /* SlashToken */:
case 119 /* SlashEqualsToken */:
return true;
default:
return false;
}
}
SyntaxFacts.isAnyDivideToken = isAnyDivideToken;
function isAnyDivideOrRegularExpressionToken(kind) {
switch (kind) {
case 118 /* SlashToken */:
case 119 /* SlashEqualsToken */:
case 12 /* RegularExpressionLiteral */:
return true;
default:
return false;
}
}
SyntaxFacts.isAnyDivideOrRegularExpressionToken = isAnyDivideOrRegularExpressionToken;
})(TypeScript.SyntaxFacts || (TypeScript.SyntaxFacts = {}));
var SyntaxFacts = TypeScript.SyntaxFacts;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var isKeywordStartCharacter = TypeScript.ArrayUtilities.createArray(127 /* maxAsciiCharacter */, false);
var isIdentifierStartCharacter = TypeScript.ArrayUtilities.createArray(127 /* maxAsciiCharacter */, false);
var isIdentifierPartCharacter = TypeScript.ArrayUtilities.createArray(127 /* maxAsciiCharacter */, false);
var isNumericLiteralStart = TypeScript.ArrayUtilities.createArray(127 /* maxAsciiCharacter */, false);
for (var character = 0; character < 127 /* maxAsciiCharacter */; character++) {
if (character >= 97 /* a */ && character <= 122 /* z */) {
isIdentifierStartCharacter[character] = true;
isIdentifierPartCharacter[character] = true;
} else if ((character >= 65 /* A */ && character <= 90 /* Z */) || character === 95 /* _ */ || character === 36 /* $ */) {
isIdentifierStartCharacter[character] = true;
isIdentifierPartCharacter[character] = true;
} else if (character >= 48 /* _0 */ && character <= 57 /* _9 */) {
isIdentifierPartCharacter[character] = true;
isNumericLiteralStart[character] = true;
}
}
isNumericLiteralStart[46 /* dot */] = true;
for (var keywordKind = 15 /* FirstKeyword */; keywordKind <= 69 /* LastKeyword */; keywordKind++) {
var keyword = TypeScript.SyntaxFacts.getText(keywordKind);
isKeywordStartCharacter[keyword.charCodeAt(0)] = true;
}
var Scanner = (function () {
function Scanner(fileName, text, languageVersion, window) {
if (typeof window === "undefined") { window = TypeScript.ArrayUtilities.createArray(2048, 0); }
this.slidingWindow = new TypeScript.SlidingWindow(this, window, 0, text.length());
this.fileName = fileName;
this.text = text;
this._languageVersion = languageVersion;
}
Scanner.prototype.languageVersion = function () {
return this._languageVersion;
};
Scanner.prototype.fetchMoreItems = function (argument, sourceIndex, window, destinationIndex, spaceAvailable) {
var charactersRemaining = this.text.length() - sourceIndex;
var amountToRead = TypeScript.MathPrototype.min(charactersRemaining, spaceAvailable);
this.text.copyTo(sourceIndex, window, destinationIndex, amountToRead);
return amountToRead;
};
Scanner.prototype.currentCharCode = function () {
return this.slidingWindow.currentItem(null);
};
Scanner.prototype.absoluteIndex = function () {
return this.slidingWindow.absoluteIndex();
};
Scanner.prototype.setAbsoluteIndex = function (index) {
this.slidingWindow.setAbsoluteIndex(index);
};
Scanner.prototype.scan = function (diagnostics, allowRegularExpression) {
var diagnosticsLength = diagnostics.length;
var fullStart = this.slidingWindow.absoluteIndex();
var leadingTriviaInfo = this.scanTriviaInfo(diagnostics, false);
var start = this.slidingWindow.absoluteIndex();
var kindAndFlags = this.scanSyntaxToken(diagnostics, allowRegularExpression);
var end = this.slidingWindow.absoluteIndex();
var trailingTriviaInfo = this.scanTriviaInfo(diagnostics, true);
var fullEnd = this.slidingWindow.absoluteIndex();
var isVariableWidthKeyword = (kindAndFlags & -2147483648 /* IsVariableWidthKeyword */) !== 0;
var kind = kindAndFlags & ~-2147483648 /* IsVariableWidthKeyword */;
var token = this.createToken(fullStart, leadingTriviaInfo, start, kind, end, fullEnd, trailingTriviaInfo, isVariableWidthKeyword);
return diagnosticsLength !== diagnostics.length ? TypeScript.Syntax.realizeToken(token) : token;
};
Scanner.prototype.createToken = function (fullStart, leadingTriviaInfo, start, kind, end, fullEnd, trailingTriviaInfo, isVariableWidthKeyword) {
if (!isVariableWidthKeyword && kind >= 15 /* FirstFixedWidth */) {
if (leadingTriviaInfo === 0) {
if (trailingTriviaInfo === 0) {
return new TypeScript.Syntax.FixedWidthTokenWithNoTrivia(kind);
} else {
var fullText = this.text.substr(fullStart, fullEnd - fullStart, false);
return new TypeScript.Syntax.FixedWidthTokenWithTrailingTrivia(fullText, kind, trailingTriviaInfo);
}
} else if (trailingTriviaInfo === 0) {
var fullText = this.text.substr(fullStart, fullEnd - fullStart, false);
return new TypeScript.Syntax.FixedWidthTokenWithLeadingTrivia(fullText, kind, leadingTriviaInfo);
} else {
var fullText = this.text.substr(fullStart, fullEnd - fullStart, false);
return new TypeScript.Syntax.FixedWidthTokenWithLeadingAndTrailingTrivia(fullText, kind, leadingTriviaInfo, trailingTriviaInfo);
}
} else {
var width = end - start;
var fullText = this.text.substr(fullStart, fullEnd - fullStart, false);
if (leadingTriviaInfo === 0) {
if (trailingTriviaInfo === 0) {
return new TypeScript.Syntax.VariableWidthTokenWithNoTrivia(fullText, kind);
} else {
return new TypeScript.Syntax.VariableWidthTokenWithTrailingTrivia(fullText, kind, trailingTriviaInfo);
}
} else if (trailingTriviaInfo === 0) {
return new TypeScript.Syntax.VariableWidthTokenWithLeadingTrivia(fullText, kind, leadingTriviaInfo);
} else {
return new TypeScript.Syntax.VariableWidthTokenWithLeadingAndTrailingTrivia(fullText, kind, leadingTriviaInfo, trailingTriviaInfo);
}
}
};
Scanner.scanTrivia = function (text, start, length, isTrailing) {
var scanner = new Scanner(null, text.subText(new TypeScript.TextSpan(start, length)), 1 /* EcmaScript5 */, Scanner.triviaWindow);
return scanner.scanTrivia(text, start, isTrailing);
};
Scanner.prototype.scanTrivia = function (underlyingText, underlyingTextStart, isTrailing) {
var trivia = new Array();
while (true) {
if (!this.slidingWindow.isAtEndOfSource()) {
var ch = this.currentCharCode();
switch (ch) {
case 32 /* space */:
case 160 /* nonBreakingSpace */:
case 8192 /* enQuad */:
case 8193 /* emQuad */:
case 8194 /* enSpace */:
case 8195 /* emSpace */:
case 8196 /* threePerEmSpace */:
case 8197 /* fourPerEmSpace */:
case 8198 /* sixPerEmSpace */:
case 8199 /* figureSpace */:
case 8200 /* punctuationSpace */:
case 8201 /* thinSpace */:
case 8202 /* hairSpace */:
case 8203 /* zeroWidthSpace */:
case 8239 /* narrowNoBreakSpace */:
case 12288 /* ideographicSpace */:
case 9 /* tab */:
case 11 /* verticalTab */:
case 12 /* formFeed */:
case 65279 /* byteOrderMark */:
trivia.push(this.scanWhitespaceTrivia(underlyingText, underlyingTextStart));
continue;
case 47 /* slash */:
var ch2 = this.slidingWindow.peekItemN(1);
if (ch2 === 47 /* slash */) {
trivia.push(this.scanSingleLineCommentTrivia(underlyingText, underlyingTextStart));
continue;
}
if (ch2 === 42 /* asterisk */) {
trivia.push(this.scanMultiLineCommentTrivia(underlyingText, underlyingTextStart));
continue;
}
throw TypeScript.Errors.invalidOperation();
case 13 /* carriageReturn */:
case 10 /* lineFeed */:
case 8233 /* paragraphSeparator */:
case 8232 /* lineSeparator */:
trivia.push(this.scanLineTerminatorSequenceTrivia(ch));
if (!isTrailing) {
continue;
}
break;
default:
throw TypeScript.Errors.invalidOperation();
}
}
return TypeScript.Syntax.triviaList(trivia);
}
};
Scanner.prototype.scanTriviaInfo = function (diagnostics, isTrailing) {
var width = 0;
var hasCommentOrNewLine = 0;
while (true) {
var ch = this.currentCharCode();
switch (ch) {
case 32 /* space */:
case 160 /* nonBreakingSpace */:
case 8192 /* enQuad */:
case 8193 /* emQuad */:
case 8194 /* enSpace */:
case 8195 /* emSpace */:
case 8196 /* threePerEmSpace */:
case 8197 /* fourPerEmSpace */:
case 8198 /* sixPerEmSpace */:
case 8199 /* figureSpace */:
case 8200 /* punctuationSpace */:
case 8201 /* thinSpace */:
case 8202 /* hairSpace */:
case 8203 /* zeroWidthSpace */:
case 8239 /* narrowNoBreakSpace */:
case 12288 /* ideographicSpace */:
case 9 /* tab */:
case 11 /* verticalTab */:
case 12 /* formFeed */:
case 65279 /* byteOrderMark */:
this.slidingWindow.moveToNextItem();
width++;
continue;
case 47 /* slash */:
var ch2 = this.slidingWindow.peekItemN(1);
if (ch2 === 47 /* slash */) {
hasCommentOrNewLine |= 2 /* TriviaCommentMask */;
width += this.scanSingleLineCommentTriviaLength();
continue;
}
if (ch2 === 42 /* asterisk */) {
hasCommentOrNewLine |= 2 /* TriviaCommentMask */;
width += this.scanMultiLineCommentTriviaLength(diagnostics);
continue;
}
break;
case 13 /* carriageReturn */:
case 10 /* lineFeed */:
case 8233 /* paragraphSeparator */:
case 8232 /* lineSeparator */:
hasCommentOrNewLine |= 1 /* TriviaNewLineMask */;
width += this.scanLineTerminatorSequenceLength(ch);
if (!isTrailing) {
continue;
}
break;
}
return (width << 2 /* TriviaFullWidthShift */) | hasCommentOrNewLine;
}
};
Scanner.prototype.isNewLineCharacter = function (ch) {
switch (ch) {
case 13 /* carriageReturn */:
case 10 /* lineFeed */:
case 8233 /* paragraphSeparator */:
case 8232 /* lineSeparator */:
return true;
default:
return false;
}
};
Scanner.prototype.scanWhitespaceTrivia = function (underlyingText, underlyingTextStart) {
var absoluteStartIndex = this.absoluteIndex();
var width = 0;
while (true) {
var ch = this.currentCharCode();
switch (ch) {
case 32 /* space */:
case 160 /* nonBreakingSpace */:
case 8192 /* enQuad */:
case 8193 /* emQuad */:
case 8194 /* enSpace */:
case 8195 /* emSpace */:
case 8196 /* threePerEmSpace */:
case 8197 /* fourPerEmSpace */:
case 8198 /* sixPerEmSpace */:
case 8199 /* figureSpace */:
case 8200 /* punctuationSpace */:
case 8201 /* thinSpace */:
case 8202 /* hairSpace */:
case 8203 /* zeroWidthSpace */:
case 8239 /* narrowNoBreakSpace */:
case 12288 /* ideographicSpace */:
case 9 /* tab */:
case 11 /* verticalTab */:
case 12 /* formFeed */:
case 65279 /* byteOrderMark */:
this.slidingWindow.moveToNextItem();
width++;
continue;
}
break;
}
return TypeScript.Syntax.deferredTrivia(4 /* WhitespaceTrivia */, underlyingText, underlyingTextStart + absoluteStartIndex, width);
};
Scanner.prototype.scanSingleLineCommentTrivia = function (underlyingText, underlyingTextStart) {
var absoluteStartIndex = this.slidingWindow.absoluteIndex();
var width = this.scanSingleLineCommentTriviaLength();
return TypeScript.Syntax.deferredTrivia(7 /* SingleLineCommentTrivia */, underlyingText, underlyingTextStart + absoluteStartIndex, width);
};
Scanner.prototype.scanSingleLineCommentTriviaLength = function () {
this.slidingWindow.moveToNextItem();
this.slidingWindow.moveToNextItem();
var width = 2;
while (true) {
if (this.slidingWindow.isAtEndOfSource() || this.isNewLineCharacter(this.currentCharCode())) {
return width;
}
this.slidingWindow.moveToNextItem();
width++;
}
};
Scanner.prototype.scanMultiLineCommentTrivia = function (underlyingText, underlyingTextStart) {
var absoluteStartIndex = this.absoluteIndex();
var width = this.scanMultiLineCommentTriviaLength(null);
return TypeScript.Syntax.deferredTrivia(6 /* MultiLineCommentTrivia */, underlyingText, underlyingTextStart + absoluteStartIndex, width);
};
Scanner.prototype.scanMultiLineCommentTriviaLength = function (diagnostics) {
this.slidingWindow.moveToNextItem();
this.slidingWindow.moveToNextItem();
var width = 2;
while (true) {
if (this.slidingWindow.isAtEndOfSource()) {
if (diagnostics !== null) {
diagnostics.push(new TypeScript.Diagnostic(this.fileName, this.text.lineMap(), this.slidingWindow.absoluteIndex(), 0, TypeScript.DiagnosticCode.AsteriskSlash_expected, null));
}
return width;
}
var ch = this.currentCharCode();
if (ch === 42 /* asterisk */ && this.slidingWindow.peekItemN(1) === 47 /* slash */) {
this.slidingWindow.moveToNextItem();
this.slidingWindow.moveToNextItem();
width += 2;
return width;
}
this.slidingWindow.moveToNextItem();
width++;
}
};
Scanner.prototype.scanLineTerminatorSequenceTrivia = function (ch) {
var absoluteStartIndex = this.slidingWindow.getAndPinAbsoluteIndex();
var width = this.scanLineTerminatorSequenceLength(ch);
var text = this.substring(absoluteStartIndex, absoluteStartIndex + width, false);
this.slidingWindow.releaseAndUnpinAbsoluteIndex(absoluteStartIndex);
return TypeScript.Syntax.trivia(5 /* NewLineTrivia */, text);
};
Scanner.prototype.scanLineTerminatorSequenceLength = function (ch) {
this.slidingWindow.moveToNextItem();
if (ch === 13 /* carriageReturn */ && this.currentCharCode() === 10 /* lineFeed */) {
this.slidingWindow.moveToNextItem();
return 2;
} else {
return 1;
}
};
Scanner.prototype.scanSyntaxToken = function (diagnostics, allowRegularExpression) {
if (this.slidingWindow.isAtEndOfSource()) {
return 10 /* EndOfFileToken */;
}
var character = this.currentCharCode();
switch (character) {
case 34 /* doubleQuote */:
case 39 /* singleQuote */:
return this.scanStringLiteral(diagnostics);
case 47 /* slash */:
return this.scanSlashToken(allowRegularExpression);
case 46 /* dot */:
return this.scanDotToken(diagnostics);
case 45 /* minus */:
return this.scanMinusToken();
case 33 /* exclamation */:
return this.scanExclamationToken();
case 61 /* equals */:
return this.scanEqualsToken();
case 124 /* bar */:
return this.scanBarToken();
case 42 /* asterisk */:
return this.scanAsteriskToken();
case 43 /* plus */:
return this.scanPlusToken();
case 37 /* percent */:
return this.scanPercentToken();
case 38 /* ampersand */:
return this.scanAmpersandToken();
case 94 /* caret */:
return this.scanCaretToken();
case 60 /* lessThan */:
return this.scanLessThanToken();
case 62 /* greaterThan */:
return this.advanceAndSetTokenKind(81 /* GreaterThanToken */);
case 44 /* comma */:
return this.advanceAndSetTokenKind(79 /* CommaToken */);
case 58 /* colon */:
return this.advanceAndSetTokenKind(106 /* ColonToken */);
case 59 /* semicolon */:
return this.advanceAndSetTokenKind(78 /* SemicolonToken */);
case 126 /* tilde */:
return this.advanceAndSetTokenKind(102 /* TildeToken */);
case 40 /* openParen */:
return this.advanceAndSetTokenKind(72 /* OpenParenToken */);
case 41 /* closeParen */:
return this.advanceAndSetTokenKind(73 /* CloseParenToken */);
case 123 /* openBrace */:
return this.advanceAndSetTokenKind(70 /* OpenBraceToken */);
case 125 /* closeBrace */:
return this.advanceAndSetTokenKind(71 /* CloseBraceToken */);
case 91 /* openBracket */:
return this.advanceAndSetTokenKind(74 /* OpenBracketToken */);
case 93 /* closeBracket */:
return this.advanceAndSetTokenKind(75 /* CloseBracketToken */);
case 63 /* question */:
return this.advanceAndSetTokenKind(105 /* QuestionToken */);
}
if (isNumericLiteralStart[character]) {
return this.scanNumericLiteral(diagnostics);
}
if (isIdentifierStartCharacter[character]) {
var result = this.tryFastScanIdentifierOrKeyword(character);
if (result !== 0 /* None */) {
return result;
}
}
if (this.isIdentifierStart(this.peekCharOrUnicodeEscape())) {
return this.slowScanIdentifierOrKeyword(diagnostics);
}
return this.scanDefaultCharacter(character, diagnostics);
};
Scanner.prototype.isIdentifierStart = function (interpretedChar) {
if (isIdentifierStartCharacter[interpretedChar]) {
return true;
}
return interpretedChar > 127 /* maxAsciiCharacter */ && TypeScript.Unicode.isIdentifierStart(interpretedChar, this._languageVersion);
};
Scanner.prototype.isIdentifierPart = function (interpretedChar) {
if (isIdentifierPartCharacter[interpretedChar]) {
return true;
}
return interpretedChar > 127 /* maxAsciiCharacter */ && TypeScript.Unicode.isIdentifierPart(interpretedChar, this._languageVersion);
};
Scanner.prototype.tryFastScanIdentifierOrKeyword = function (firstCharacter) {
var slidingWindow = this.slidingWindow;
var window = slidingWindow.window;
var startIndex = slidingWindow.currentRelativeItemIndex;
var endIndex = slidingWindow.windowCount;
var currentIndex = startIndex;
var character = 0;
while (currentIndex < endIndex) {
character = window[currentIndex];
if (!isIdentifierPartCharacter[character]) {
break;
}
currentIndex++;
}
if (currentIndex === endIndex) {
return 0 /* None */;
} else if (character === 92 /* backslash */ || character > 127 /* maxAsciiCharacter */) {
return 0 /* None */;
} else {
var kind;
var identifierLength = currentIndex - startIndex;
if (isKeywordStartCharacter[firstCharacter]) {
kind = TypeScript.ScannerUtilities.identifierKind(window, startIndex, identifierLength);
} else {
kind = 11 /* IdentifierName */;
}
slidingWindow.setAbsoluteIndex(slidingWindow.absoluteIndex() + identifierLength);
return kind;
}
};
Scanner.prototype.slowScanIdentifierOrKeyword = function (diagnostics) {
var startIndex = this.slidingWindow.absoluteIndex();
var sawUnicodeEscape = false;
do {
var unicodeEscape = this.scanCharOrUnicodeEscape(diagnostics);
sawUnicodeEscape = sawUnicodeEscape || unicodeEscape;
} while(this.isIdentifierPart(this.peekCharOrUnicodeEscape()));
var length = this.slidingWindow.absoluteIndex() - startIndex;
var text = this.text.substr(startIndex, length, false);
var valueText = TypeScript.Syntax.massageEscapes(text);
var keywordKind = TypeScript.SyntaxFacts.getTokenKind(valueText);
if (keywordKind >= 15 /* FirstKeyword */ && keywordKind <= 69 /* LastKeyword */) {
if (sawUnicodeEscape) {
return keywordKind | -2147483648 /* IsVariableWidthKeyword */;
} else {
return keywordKind;
}
}
return 11 /* IdentifierName */;
};
Scanner.prototype.scanNumericLiteral = function (diagnostics) {
if (this.isHexNumericLiteral()) {
this.scanHexNumericLiteral();
} else if (this.isOctalNumericLiteral()) {
this.scanOctalNumericLiteral(diagnostics);
} else {
this.scanDecimalNumericLiteral();
}
return 13 /* NumericLiteral */;
};
Scanner.prototype.isOctalNumericLiteral = function () {
return this.currentCharCode() === 48 /* _0 */ && TypeScript.CharacterInfo.isOctalDigit(this.slidingWindow.peekItemN(1));
};
Scanner.prototype.scanOctalNumericLiteral = function (diagnostics) {
var position = this.absoluteIndex();
while (TypeScript.CharacterInfo.isOctalDigit(this.currentCharCode())) {
this.slidingWindow.moveToNextItem();
}
if (this.languageVersion() >= 1 /* EcmaScript5 */) {
diagnostics.push(new TypeScript.Diagnostic(this.fileName, this.text.lineMap(), position, this.absoluteIndex() - position, TypeScript.DiagnosticCode.Octal_literals_are_not_available_when_targeting_ECMAScript_5_and_higher, null));
}
};
Scanner.prototype.scanDecimalDigits = function () {
while (TypeScript.CharacterInfo.isDecimalDigit(this.currentCharCode())) {
this.slidingWindow.moveToNextItem();
}
};
Scanner.prototype.scanDecimalNumericLiteral = function () {
this.scanDecimalDigits();
if (this.currentCharCode() === 46 /* dot */) {
this.slidingWindow.moveToNextItem();
}
this.scanDecimalDigits();
var ch = this.currentCharCode();
if (ch === 101 /* e */ || ch === 69 /* E */) {
var nextChar1 = this.slidingWindow.peekItemN(1);
if (TypeScript.CharacterInfo.isDecimalDigit(nextChar1)) {
this.slidingWindow.moveToNextItem();
this.scanDecimalDigits();
} else if (nextChar1 === 45 /* minus */ || nextChar1 === 43 /* plus */) {
var nextChar2 = this.slidingWindow.peekItemN(2);
if (TypeScript.CharacterInfo.isDecimalDigit(nextChar2)) {
this.slidingWindow.moveToNextItem();
this.slidingWindow.moveToNextItem();
this.scanDecimalDigits();
}
}
}
};
Scanner.prototype.scanHexNumericLiteral = function () {
this.slidingWindow.moveToNextItem();
this.slidingWindow.moveToNextItem();
while (TypeScript.CharacterInfo.isHexDigit(this.currentCharCode())) {
this.slidingWindow.moveToNextItem();
}
};
Scanner.prototype.isHexNumericLiteral = function () {
if (this.currentCharCode() === 48 /* _0 */) {
var ch = this.slidingWindow.peekItemN(1);
if (ch === 120 /* x */ || ch === 88 /* X */) {
ch = this.slidingWindow.peekItemN(2);
return TypeScript.CharacterInfo.isHexDigit(ch);
}
}
return false;
};
Scanner.prototype.advanceAndSetTokenKind = function (kind) {
this.slidingWindow.moveToNextItem();
return kind;
};
Scanner.prototype.scanLessThanToken = function () {
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 82 /* LessThanEqualsToken */;
} else if (this.currentCharCode() === 60 /* lessThan */) {
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 112 /* LessThanLessThanEqualsToken */;
} else {
return 95 /* LessThanLessThanToken */;
}
} else {
return 80 /* LessThanToken */;
}
};
Scanner.prototype.scanBarToken = function () {
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 116 /* BarEqualsToken */;
} else if (this.currentCharCode() === 124 /* bar */) {
this.slidingWindow.moveToNextItem();
return 104 /* BarBarToken */;
} else {
return 99 /* BarToken */;
}
};
Scanner.prototype.scanCaretToken = function () {
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 117 /* CaretEqualsToken */;
} else {
return 100 /* CaretToken */;
}
};
Scanner.prototype.scanAmpersandToken = function () {
this.slidingWindow.moveToNextItem();
var character = this.currentCharCode();
if (character === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 115 /* AmpersandEqualsToken */;
} else if (this.currentCharCode() === 38 /* ampersand */) {
this.slidingWindow.moveToNextItem();
return 103 /* AmpersandAmpersandToken */;
} else {
return 98 /* AmpersandToken */;
}
};
Scanner.prototype.scanPercentToken = function () {
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 111 /* PercentEqualsToken */;
} else {
return 92 /* PercentToken */;
}
};
Scanner.prototype.scanMinusToken = function () {
this.slidingWindow.moveToNextItem();
var character = this.currentCharCode();
if (character === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 109 /* MinusEqualsToken */;
} else if (character === 45 /* minus */) {
this.slidingWindow.moveToNextItem();
return 94 /* MinusMinusToken */;
} else {
return 90 /* MinusToken */;
}
};
Scanner.prototype.scanPlusToken = function () {
this.slidingWindow.moveToNextItem();
var character = this.currentCharCode();
if (character === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 108 /* PlusEqualsToken */;
} else if (character === 43 /* plus */) {
this.slidingWindow.moveToNextItem();
return 93 /* PlusPlusToken */;
} else {
return 89 /* PlusToken */;
}
};
Scanner.prototype.scanAsteriskToken = function () {
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 110 /* AsteriskEqualsToken */;
} else {
return 91 /* AsteriskToken */;
}
};
Scanner.prototype.scanEqualsToken = function () {
this.slidingWindow.moveToNextItem();
var character = this.currentCharCode();
if (character === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 87 /* EqualsEqualsEqualsToken */;
} else {
return 84 /* EqualsEqualsToken */;
}
} else if (character === 62 /* greaterThan */) {
this.slidingWindow.moveToNextItem();
return 85 /* EqualsGreaterThanToken */;
} else {
return 107 /* EqualsToken */;
}
};
Scanner.prototype.isDotPrefixedNumericLiteral = function () {
if (this.currentCharCode() === 46 /* dot */) {
var ch = this.slidingWindow.peekItemN(1);
return TypeScript.CharacterInfo.isDecimalDigit(ch);
}
return false;
};
Scanner.prototype.scanDotToken = function (diagnostics) {
if (this.isDotPrefixedNumericLiteral()) {
return this.scanNumericLiteral(diagnostics);
}
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 46 /* dot */ && this.slidingWindow.peekItemN(1) === 46 /* dot */) {
this.slidingWindow.moveToNextItem();
this.slidingWindow.moveToNextItem();
return 77 /* DotDotDotToken */;
} else {
return 76 /* DotToken */;
}
};
Scanner.prototype.scanSlashToken = function (allowRegularExpression) {
if (allowRegularExpression) {
var result = this.tryScanRegularExpressionToken();
if (result !== 0 /* None */) {
return result;
}
}
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 119 /* SlashEqualsToken */;
} else {
return 118 /* SlashToken */;
}
};
Scanner.prototype.tryScanRegularExpressionToken = function () {
var startIndex = this.slidingWindow.getAndPinAbsoluteIndex();
this.slidingWindow.moveToNextItem();
var inEscape = false;
var inCharacterClass = false;
while (true) {
var ch = this.currentCharCode();
if (this.isNewLineCharacter(ch) || this.slidingWindow.isAtEndOfSource()) {
this.slidingWindow.rewindToPinnedIndex(startIndex);
this.slidingWindow.releaseAndUnpinAbsoluteIndex(startIndex);
return 0 /* None */;
}
this.slidingWindow.moveToNextItem();
if (inEscape) {
inEscape = false;
continue;
}
switch (ch) {
case 92 /* backslash */:
inEscape = true;
continue;
case 91 /* openBracket */:
inCharacterClass = true;
continue;
case 93 /* closeBracket */:
inCharacterClass = false;
continue;
case 47 /* slash */:
if (inCharacterClass) {
continue;
}
break;
default:
continue;
}
break;
}
while (isIdentifierPartCharacter[this.currentCharCode()]) {
this.slidingWindow.moveToNextItem();
}
this.slidingWindow.releaseAndUnpinAbsoluteIndex(startIndex);
return 12 /* RegularExpressionLiteral */;
};
Scanner.prototype.scanExclamationToken = function () {
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
if (this.currentCharCode() === 61 /* equals */) {
this.slidingWindow.moveToNextItem();
return 88 /* ExclamationEqualsEqualsToken */;
} else {
return 86 /* ExclamationEqualsToken */;
}
} else {
return 101 /* ExclamationToken */;
}
};
Scanner.prototype.scanDefaultCharacter = function (character, diagnostics) {
var position = this.slidingWindow.absoluteIndex();
this.slidingWindow.moveToNextItem();
var text = String.fromCharCode(character);
var messageText = this.getErrorMessageText(text);
diagnostics.push(new TypeScript.Diagnostic(this.fileName, this.text.lineMap(), position, 1, TypeScript.DiagnosticCode.Unexpected_character_0, [messageText]));
return 9 /* ErrorToken */;
};
Scanner.prototype.getErrorMessageText = function (text) {
if (text === "\\") {
return '"\\"';
}
return JSON.stringify(text);
};
Scanner.prototype.skipEscapeSequence = function (diagnostics) {
var rewindPoint = this.slidingWindow.getAndPinAbsoluteIndex();
this.slidingWindow.moveToNextItem();
var ch = this.currentCharCode();
this.slidingWindow.moveToNextItem();
switch (ch) {
case 120 /* x */:
case 117 /* u */:
this.slidingWindow.rewindToPinnedIndex(rewindPoint);
var value = this.scanUnicodeOrHexEscape(diagnostics);
break;
case 13 /* carriageReturn */:
if (this.currentCharCode() === 10 /* lineFeed */) {
this.slidingWindow.moveToNextItem();
}
break;
default:
break;
}
this.slidingWindow.releaseAndUnpinAbsoluteIndex(rewindPoint);
};
Scanner.prototype.scanStringLiteral = function (diagnostics) {
var quoteCharacter = this.currentCharCode();
this.slidingWindow.moveToNextItem();
while (true) {
var ch = this.currentCharCode();
if (ch === 92 /* backslash */) {
this.skipEscapeSequence(diagnostics);
} else if (ch === quoteCharacter) {
this.slidingWindow.moveToNextItem();
break;
} else if (this.isNewLineCharacter(ch) || this.slidingWindow.isAtEndOfSource()) {
diagnostics.push(new TypeScript.Diagnostic(this.fileName, this.text.lineMap(), TypeScript.MathPrototype.min(this.slidingWindow.absoluteIndex(), this.text.length()), 1, TypeScript.DiagnosticCode.Missing_close_quote_character, null));
break;
} else {
this.slidingWindow.moveToNextItem();
}
}
return 14 /* StringLiteral */;
};
Scanner.prototype.isUnicodeEscape = function (character) {
if (character === 92 /* backslash */) {
var ch2 = this.slidingWindow.peekItemN(1);
if (ch2 === 117 /* u */) {
return true;
}
}
return false;
};
Scanner.prototype.peekCharOrUnicodeEscape = function () {
var character = this.currentCharCode();
if (this.isUnicodeEscape(character)) {
return this.peekUnicodeOrHexEscape();
} else {
return character;
}
};
Scanner.prototype.peekUnicodeOrHexEscape = function () {
var startIndex = this.slidingWindow.getAndPinAbsoluteIndex();
var ch = this.scanUnicodeOrHexEscape(null);
this.slidingWindow.rewindToPinnedIndex(startIndex);
this.slidingWindow.releaseAndUnpinAbsoluteIndex(startIndex);
return ch;
};
Scanner.prototype.scanCharOrUnicodeEscape = function (errors) {
var ch = this.currentCharCode();
if (ch === 92 /* backslash */) {
var ch2 = this.slidingWindow.peekItemN(1);
if (ch2 === 117 /* u */) {
this.scanUnicodeOrHexEscape(errors);
return true;
}
}
this.slidingWindow.moveToNextItem();
return false;
};
Scanner.prototype.scanUnicodeOrHexEscape = function (errors) {
var start = this.slidingWindow.absoluteIndex();
var character = this.currentCharCode();
this.slidingWindow.moveToNextItem();
character = this.currentCharCode();
var intChar = 0;
this.slidingWindow.moveToNextItem();
var count = character === 117 /* u */ ? 4 : 2;
for (var i = 0; i < count; i++) {
var ch2 = this.currentCharCode();
if (!TypeScript.CharacterInfo.isHexDigit(ch2)) {
if (errors !== null) {
var end = this.slidingWindow.absoluteIndex();
var info = this.createIllegalEscapeDiagnostic(start, end);
errors.push(info);
}
break;
}
intChar = (intChar << 4) + TypeScript.CharacterInfo.hexValue(ch2);
this.slidingWindow.moveToNextItem();
}
return intChar;
};
Scanner.prototype.substring = function (start, end, intern) {
var length = end - start;
var offset = start - this.slidingWindow.windowAbsoluteStartIndex;
if (intern) {
return TypeScript.Collections.DefaultStringTable.addCharArray(this.slidingWindow.window, offset, length);
} else {
return TypeScript.StringUtilities.fromCharCodeArray(this.slidingWindow.window.slice(offset, offset + length));
}
};
Scanner.prototype.createIllegalEscapeDiagnostic = function (start, end) {
return new TypeScript.Diagnostic(this.fileName, this.text.lineMap(), start, end - start, TypeScript.DiagnosticCode.Unrecognized_escape_sequence, null);
};
Scanner.isValidIdentifier = function (text, languageVersion) {
var scanner = new Scanner(null, text, languageVersion, Scanner.triviaWindow);
var errors = new Array();
var token = scanner.scan(errors, false);
return errors.length === 0 && TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(token) && token.width() === text.length();
};
Scanner.triviaWindow = TypeScript.ArrayUtilities.createArray(2048, 0);
return Scanner;
})();
TypeScript.Scanner = Scanner;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var ScannerUtilities = (function () {
function ScannerUtilities() {
}
ScannerUtilities.identifierKind = function (array, startIndex, length) {
switch (length) {
case 2:
switch (array[startIndex]) {
case 100 /* d */:
return (array[startIndex + 1] === 111 /* o */) ? 22 /* DoKeyword */ : 11 /* IdentifierName */;
case 105 /* i */:
switch (array[startIndex + 1]) {
case 102 /* f */:
return 28 /* IfKeyword */;
case 110 /* n */:
return 29 /* InKeyword */;
default:
return 11 /* IdentifierName */;
}
default:
return 11 /* IdentifierName */;
}
case 3:
switch (array[startIndex]) {
case 102 /* f */:
return (array[startIndex + 1] === 111 /* o */ && array[startIndex + 2] === 114 /* r */) ? 26 /* ForKeyword */ : 11 /* IdentifierName */;
case 110 /* n */:
return (array[startIndex + 1] === 101 /* e */ && array[startIndex + 2] === 119 /* w */) ? 31 /* NewKeyword */ : 11 /* IdentifierName */;
case 116 /* t */:
return (array[startIndex + 1] === 114 /* r */ && array[startIndex + 2] === 121 /* y */) ? 38 /* TryKeyword */ : 11 /* IdentifierName */;
case 118 /* v */:
return (array[startIndex + 1] === 97 /* a */ && array[startIndex + 2] === 114 /* r */) ? 40 /* VarKeyword */ : 11 /* IdentifierName */;
case 108 /* l */:
return (array[startIndex + 1] === 101 /* e */ && array[startIndex + 2] === 116 /* t */) ? 53 /* LetKeyword */ : 11 /* IdentifierName */;
case 97 /* a */:
return (array[startIndex + 1] === 110 /* n */ && array[startIndex + 2] === 121 /* y */) ? 60 /* AnyKeyword */ : 11 /* IdentifierName */;
case 103 /* g */:
return (array[startIndex + 1] === 101 /* e */ && array[startIndex + 2] === 116 /* t */) ? 64 /* GetKeyword */ : 11 /* IdentifierName */;
case 115 /* s */:
return (array[startIndex + 1] === 101 /* e */ && array[startIndex + 2] === 116 /* t */) ? 68 /* SetKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 4:
switch (array[startIndex]) {
case 99 /* c */:
return (array[startIndex + 1] === 97 /* a */ && array[startIndex + 2] === 115 /* s */ && array[startIndex + 3] === 101 /* e */) ? 16 /* CaseKeyword */ : 11 /* IdentifierName */;
case 101 /* e */:
switch (array[startIndex + 1]) {
case 108 /* l */:
return (array[startIndex + 2] === 115 /* s */ && array[startIndex + 3] === 101 /* e */) ? 23 /* ElseKeyword */ : 11 /* IdentifierName */;
case 110 /* n */:
return (array[startIndex + 2] === 117 /* u */ && array[startIndex + 3] === 109 /* m */) ? 46 /* EnumKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 110 /* n */:
return (array[startIndex + 1] === 117 /* u */ && array[startIndex + 2] === 108 /* l */ && array[startIndex + 3] === 108 /* l */) ? 32 /* NullKeyword */ : 11 /* IdentifierName */;
case 116 /* t */:
switch (array[startIndex + 1]) {
case 104 /* h */:
return (array[startIndex + 2] === 105 /* i */ && array[startIndex + 3] === 115 /* s */) ? 35 /* ThisKeyword */ : 11 /* IdentifierName */;
case 114 /* r */:
return (array[startIndex + 2] === 117 /* u */ && array[startIndex + 3] === 101 /* e */) ? 37 /* TrueKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 118 /* v */:
return (array[startIndex + 1] === 111 /* o */ && array[startIndex + 2] === 105 /* i */ && array[startIndex + 3] === 100 /* d */) ? 41 /* VoidKeyword */ : 11 /* IdentifierName */;
case 119 /* w */:
return (array[startIndex + 1] === 105 /* i */ && array[startIndex + 2] === 116 /* t */ && array[startIndex + 3] === 104 /* h */) ? 43 /* WithKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 5:
switch (array[startIndex]) {
case 98 /* b */:
return (array[startIndex + 1] === 114 /* r */ && array[startIndex + 2] === 101 /* e */ && array[startIndex + 3] === 97 /* a */ && array[startIndex + 4] === 107 /* k */) ? 15 /* BreakKeyword */ : 11 /* IdentifierName */;
case 99 /* c */:
switch (array[startIndex + 1]) {
case 97 /* a */:
return (array[startIndex + 2] === 116 /* t */ && array[startIndex + 3] === 99 /* c */ && array[startIndex + 4] === 104 /* h */) ? 17 /* CatchKeyword */ : 11 /* IdentifierName */;
case 108 /* l */:
return (array[startIndex + 2] === 97 /* a */ && array[startIndex + 3] === 115 /* s */ && array[startIndex + 4] === 115 /* s */) ? 44 /* ClassKeyword */ : 11 /* IdentifierName */;
case 111 /* o */:
return (array[startIndex + 2] === 110 /* n */ && array[startIndex + 3] === 115 /* s */ && array[startIndex + 4] === 116 /* t */) ? 45 /* ConstKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 102 /* f */:
return (array[startIndex + 1] === 97 /* a */ && array[startIndex + 2] === 108 /* l */ && array[startIndex + 3] === 115 /* s */ && array[startIndex + 4] === 101 /* e */) ? 24 /* FalseKeyword */ : 11 /* IdentifierName */;
case 116 /* t */:
return (array[startIndex + 1] === 104 /* h */ && array[startIndex + 2] === 114 /* r */ && array[startIndex + 3] === 111 /* o */ && array[startIndex + 4] === 119 /* w */) ? 36 /* ThrowKeyword */ : 11 /* IdentifierName */;
case 119 /* w */:
return (array[startIndex + 1] === 104 /* h */ && array[startIndex + 2] === 105 /* i */ && array[startIndex + 3] === 108 /* l */ && array[startIndex + 4] === 101 /* e */) ? 42 /* WhileKeyword */ : 11 /* IdentifierName */;
case 115 /* s */:
return (array[startIndex + 1] === 117 /* u */ && array[startIndex + 2] === 112 /* p */ && array[startIndex + 3] === 101 /* e */ && array[startIndex + 4] === 114 /* r */) ? 50 /* SuperKeyword */ : 11 /* IdentifierName */;
case 121 /* y */:
return (array[startIndex + 1] === 105 /* i */ && array[startIndex + 2] === 101 /* e */ && array[startIndex + 3] === 108 /* l */ && array[startIndex + 4] === 100 /* d */) ? 59 /* YieldKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 6:
switch (array[startIndex]) {
case 100 /* d */:
return (array[startIndex + 1] === 101 /* e */ && array[startIndex + 2] === 108 /* l */ && array[startIndex + 3] === 101 /* e */ && array[startIndex + 4] === 116 /* t */ && array[startIndex + 5] === 101 /* e */) ? 21 /* DeleteKeyword */ : 11 /* IdentifierName */;
case 114 /* r */:
return (array[startIndex + 1] === 101 /* e */ && array[startIndex + 2] === 116 /* t */ && array[startIndex + 3] === 117 /* u */ && array[startIndex + 4] === 114 /* r */ && array[startIndex + 5] === 110 /* n */) ? 33 /* ReturnKeyword */ : 11 /* IdentifierName */;
case 115 /* s */:
switch (array[startIndex + 1]) {
case 119 /* w */:
return (array[startIndex + 2] === 105 /* i */ && array[startIndex + 3] === 116 /* t */ && array[startIndex + 4] === 99 /* c */ && array[startIndex + 5] === 104 /* h */) ? 34 /* SwitchKeyword */ : 11 /* IdentifierName */;
case 116 /* t */:
switch (array[startIndex + 2]) {
case 97 /* a */:
return (array[startIndex + 3] === 116 /* t */ && array[startIndex + 4] === 105 /* i */ && array[startIndex + 5] === 99 /* c */) ? 58 /* StaticKeyword */ : 11 /* IdentifierName */;
case 114 /* r */:
return (array[startIndex + 3] === 105 /* i */ && array[startIndex + 4] === 110 /* n */ && array[startIndex + 5] === 103 /* g */) ? 69 /* StringKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
default:
return 11 /* IdentifierName */;
}
case 116 /* t */:
return (array[startIndex + 1] === 121 /* y */ && array[startIndex + 2] === 112 /* p */ && array[startIndex + 3] === 101 /* e */ && array[startIndex + 4] === 111 /* o */ && array[startIndex + 5] === 102 /* f */) ? 39 /* TypeOfKeyword */ : 11 /* IdentifierName */;
case 101 /* e */:
return (array[startIndex + 1] === 120 /* x */ && array[startIndex + 2] === 112 /* p */ && array[startIndex + 3] === 111 /* o */ && array[startIndex + 4] === 114 /* r */ && array[startIndex + 5] === 116 /* t */) ? 47 /* ExportKeyword */ : 11 /* IdentifierName */;
case 105 /* i */:
return (array[startIndex + 1] === 109 /* m */ && array[startIndex + 2] === 112 /* p */ && array[startIndex + 3] === 111 /* o */ && array[startIndex + 4] === 114 /* r */ && array[startIndex + 5] === 116 /* t */) ? 49 /* ImportKeyword */ : 11 /* IdentifierName */;
case 112 /* p */:
return (array[startIndex + 1] === 117 /* u */ && array[startIndex + 2] === 98 /* b */ && array[startIndex + 3] === 108 /* l */ && array[startIndex + 4] === 105 /* i */ && array[startIndex + 5] === 99 /* c */) ? 57 /* PublicKeyword */ : 11 /* IdentifierName */;
case 109 /* m */:
return (array[startIndex + 1] === 111 /* o */ && array[startIndex + 2] === 100 /* d */ && array[startIndex + 3] === 117 /* u */ && array[startIndex + 4] === 108 /* l */ && array[startIndex + 5] === 101 /* e */) ? 65 /* ModuleKeyword */ : 11 /* IdentifierName */;
case 110 /* n */:
return (array[startIndex + 1] === 117 /* u */ && array[startIndex + 2] === 109 /* m */ && array[startIndex + 3] === 98 /* b */ && array[startIndex + 4] === 101 /* e */ && array[startIndex + 5] === 114 /* r */) ? 67 /* NumberKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 7:
switch (array[startIndex]) {
case 100 /* d */:
switch (array[startIndex + 1]) {
case 101 /* e */:
switch (array[startIndex + 2]) {
case 102 /* f */:
return (array[startIndex + 3] === 97 /* a */ && array[startIndex + 4] === 117 /* u */ && array[startIndex + 5] === 108 /* l */ && array[startIndex + 6] === 116 /* t */) ? 20 /* DefaultKeyword */ : 11 /* IdentifierName */;
case 99 /* c */:
return (array[startIndex + 3] === 108 /* l */ && array[startIndex + 4] === 97 /* a */ && array[startIndex + 5] === 114 /* r */ && array[startIndex + 6] === 101 /* e */) ? 63 /* DeclareKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
default:
return 11 /* IdentifierName */;
}
case 102 /* f */:
return (array[startIndex + 1] === 105 /* i */ && array[startIndex + 2] === 110 /* n */ && array[startIndex + 3] === 97 /* a */ && array[startIndex + 4] === 108 /* l */ && array[startIndex + 5] === 108 /* l */ && array[startIndex + 6] === 121 /* y */) ? 25 /* FinallyKeyword */ : 11 /* IdentifierName */;
case 101 /* e */:
return (array[startIndex + 1] === 120 /* x */ && array[startIndex + 2] === 116 /* t */ && array[startIndex + 3] === 101 /* e */ && array[startIndex + 4] === 110 /* n */ && array[startIndex + 5] === 100 /* d */ && array[startIndex + 6] === 115 /* s */) ? 48 /* ExtendsKeyword */ : 11 /* IdentifierName */;
case 112 /* p */:
switch (array[startIndex + 1]) {
case 97 /* a */:
return (array[startIndex + 2] === 99 /* c */ && array[startIndex + 3] === 107 /* k */ && array[startIndex + 4] === 97 /* a */ && array[startIndex + 5] === 103 /* g */ && array[startIndex + 6] === 101 /* e */) ? 54 /* PackageKeyword */ : 11 /* IdentifierName */;
case 114 /* r */:
return (array[startIndex + 2] === 105 /* i */ && array[startIndex + 3] === 118 /* v */ && array[startIndex + 4] === 97 /* a */ && array[startIndex + 5] === 116 /* t */ && array[startIndex + 6] === 101 /* e */) ? 55 /* PrivateKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 98 /* b */:
return (array[startIndex + 1] === 111 /* o */ && array[startIndex + 2] === 111 /* o */ && array[startIndex + 3] === 108 /* l */ && array[startIndex + 4] === 101 /* e */ && array[startIndex + 5] === 97 /* a */ && array[startIndex + 6] === 110 /* n */) ? 61 /* BooleanKeyword */ : 11 /* IdentifierName */;
case 114 /* r */:
return (array[startIndex + 1] === 101 /* e */ && array[startIndex + 2] === 113 /* q */ && array[startIndex + 3] === 117 /* u */ && array[startIndex + 4] === 105 /* i */ && array[startIndex + 5] === 114 /* r */ && array[startIndex + 6] === 101 /* e */) ? 66 /* RequireKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 8:
switch (array[startIndex]) {
case 99 /* c */:
return (array[startIndex + 1] === 111 /* o */ && array[startIndex + 2] === 110 /* n */ && array[startIndex + 3] === 116 /* t */ && array[startIndex + 4] === 105 /* i */ && array[startIndex + 5] === 110 /* n */ && array[startIndex + 6] === 117 /* u */ && array[startIndex + 7] === 101 /* e */) ? 18 /* ContinueKeyword */ : 11 /* IdentifierName */;
case 100 /* d */:
return (array[startIndex + 1] === 101 /* e */ && array[startIndex + 2] === 98 /* b */ && array[startIndex + 3] === 117 /* u */ && array[startIndex + 4] === 103 /* g */ && array[startIndex + 5] === 103 /* g */ && array[startIndex + 6] === 101 /* e */ && array[startIndex + 7] === 114 /* r */) ? 19 /* DebuggerKeyword */ : 11 /* IdentifierName */;
case 102 /* f */:
return (array[startIndex + 1] === 117 /* u */ && array[startIndex + 2] === 110 /* n */ && array[startIndex + 3] === 99 /* c */ && array[startIndex + 4] === 116 /* t */ && array[startIndex + 5] === 105 /* i */ && array[startIndex + 6] === 111 /* o */ && array[startIndex + 7] === 110 /* n */) ? 27 /* FunctionKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 9:
switch (array[startIndex]) {
case 105 /* i */:
return (array[startIndex + 1] === 110 /* n */ && array[startIndex + 2] === 116 /* t */ && array[startIndex + 3] === 101 /* e */ && array[startIndex + 4] === 114 /* r */ && array[startIndex + 5] === 102 /* f */ && array[startIndex + 6] === 97 /* a */ && array[startIndex + 7] === 99 /* c */ && array[startIndex + 8] === 101 /* e */) ? 52 /* InterfaceKeyword */ : 11 /* IdentifierName */;
case 112 /* p */:
return (array[startIndex + 1] === 114 /* r */ && array[startIndex + 2] === 111 /* o */ && array[startIndex + 3] === 116 /* t */ && array[startIndex + 4] === 101 /* e */ && array[startIndex + 5] === 99 /* c */ && array[startIndex + 6] === 116 /* t */ && array[startIndex + 7] === 101 /* e */ && array[startIndex + 8] === 100 /* d */) ? 56 /* ProtectedKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
case 10:
switch (array[startIndex]) {
case 105 /* i */:
switch (array[startIndex + 1]) {
case 110 /* n */:
return (array[startIndex + 2] === 115 /* s */ && array[startIndex + 3] === 116 /* t */ && array[startIndex + 4] === 97 /* a */ && array[startIndex + 5] === 110 /* n */ && array[startIndex + 6] === 99 /* c */ && array[startIndex + 7] === 101 /* e */ && array[startIndex + 8] === 111 /* o */ && array[startIndex + 9] === 102 /* f */) ? 30 /* InstanceOfKeyword */ : 11 /* IdentifierName */;
case 109 /* m */:
return (array[startIndex + 2] === 112 /* p */ && array[startIndex + 3] === 108 /* l */ && array[startIndex + 4] === 101 /* e */ && array[startIndex + 5] === 109 /* m */ && array[startIndex + 6] === 101 /* e */ && array[startIndex + 7] === 110 /* n */ && array[startIndex + 8] === 116 /* t */ && array[startIndex + 9] === 115 /* s */) ? 51 /* ImplementsKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
default:
return 11 /* IdentifierName */;
}
case 11:
return (array[startIndex] === 99 /* c */ && array[startIndex + 1] === 111 /* o */ && array[startIndex + 2] === 110 /* n */ && array[startIndex + 3] === 115 /* s */ && array[startIndex + 4] === 116 /* t */ && array[startIndex + 5] === 114 /* r */ && array[startIndex + 6] === 117 /* u */ && array[startIndex + 7] === 99 /* c */ && array[startIndex + 8] === 116 /* t */ && array[startIndex + 9] === 111 /* o */ && array[startIndex + 10] === 114 /* r */) ? 62 /* ConstructorKeyword */ : 11 /* IdentifierName */;
default:
return 11 /* IdentifierName */;
}
};
return ScannerUtilities;
})();
TypeScript.ScannerUtilities = ScannerUtilities;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Syntax) {
var EmptySeparatedSyntaxList = (function () {
function EmptySeparatedSyntaxList() {
}
EmptySeparatedSyntaxList.prototype.kind = function () {
return 2 /* SeparatedList */;
};
EmptySeparatedSyntaxList.prototype.isNode = function () {
return false;
};
EmptySeparatedSyntaxList.prototype.isToken = function () {
return false;
};
EmptySeparatedSyntaxList.prototype.isList = function () {
return false;
};
EmptySeparatedSyntaxList.prototype.isSeparatedList = function () {
return true;
};
EmptySeparatedSyntaxList.prototype.toJSON = function (key) {
return [];
};
EmptySeparatedSyntaxList.prototype.childCount = function () {
return 0;
};
EmptySeparatedSyntaxList.prototype.nonSeparatorCount = function () {
return 0;
};
EmptySeparatedSyntaxList.prototype.separatorCount = function () {
return 0;
};
EmptySeparatedSyntaxList.prototype.toArray = function () {
return [];
};
EmptySeparatedSyntaxList.prototype.toNonSeparatorArray = function () {
return [];
};
EmptySeparatedSyntaxList.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange("index");
};
EmptySeparatedSyntaxList.prototype.nonSeparatorAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange("index");
};
EmptySeparatedSyntaxList.prototype.separatorAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange("index");
};
EmptySeparatedSyntaxList.prototype.collectTextElements = function (elements) {
};
EmptySeparatedSyntaxList.prototype.firstToken = function () {
return null;
};
EmptySeparatedSyntaxList.prototype.lastToken = function () {
return null;
};
EmptySeparatedSyntaxList.prototype.fullWidth = function () {
return 0;
};
EmptySeparatedSyntaxList.prototype.fullText = function () {
return "";
};
EmptySeparatedSyntaxList.prototype.width = function () {
return 0;
};
EmptySeparatedSyntaxList.prototype.isTypeScriptSpecific = function () {
return false;
};
EmptySeparatedSyntaxList.prototype.isIncrementallyUnusable = function () {
return false;
};
EmptySeparatedSyntaxList.prototype.findTokenInternal = function (parent, position, fullStart) {
throw TypeScript.Errors.invalidOperation();
};
EmptySeparatedSyntaxList.prototype.insertChildrenInto = function (array, index) {
};
EmptySeparatedSyntaxList.prototype.leadingTrivia = function () {
return Syntax.emptyTriviaList;
};
EmptySeparatedSyntaxList.prototype.trailingTrivia = function () {
return Syntax.emptyTriviaList;
};
EmptySeparatedSyntaxList.prototype.leadingTriviaWidth = function () {
return 0;
};
EmptySeparatedSyntaxList.prototype.trailingTriviaWidth = function () {
return 0;
};
return EmptySeparatedSyntaxList;
})();
Syntax.emptySeparatedList = new EmptySeparatedSyntaxList();
var SingletonSeparatedSyntaxList = (function () {
function SingletonSeparatedSyntaxList(item) {
this.item = item;
}
SingletonSeparatedSyntaxList.prototype.toJSON = function (key) {
return [this.item];
};
SingletonSeparatedSyntaxList.prototype.kind = function () {
return 2 /* SeparatedList */;
};
SingletonSeparatedSyntaxList.prototype.isNode = function () {
return false;
};
SingletonSeparatedSyntaxList.prototype.isToken = function () {
return false;
};
SingletonSeparatedSyntaxList.prototype.isList = function () {
return false;
};
SingletonSeparatedSyntaxList.prototype.isSeparatedList = function () {
return true;
};
SingletonSeparatedSyntaxList.prototype.childCount = function () {
return 1;
};
SingletonSeparatedSyntaxList.prototype.nonSeparatorCount = function () {
return 1;
};
SingletonSeparatedSyntaxList.prototype.separatorCount = function () {
return 0;
};
SingletonSeparatedSyntaxList.prototype.toArray = function () {
return [this.item];
};
SingletonSeparatedSyntaxList.prototype.toNonSeparatorArray = function () {
return [this.item];
};
SingletonSeparatedSyntaxList.prototype.childAt = function (index) {
if (index !== 0) {
throw TypeScript.Errors.argumentOutOfRange("index");
}
return this.item;
};
SingletonSeparatedSyntaxList.prototype.nonSeparatorAt = function (index) {
if (index !== 0) {
throw TypeScript.Errors.argumentOutOfRange("index");
}
return this.item;
};
SingletonSeparatedSyntaxList.prototype.separatorAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange("index");
};
SingletonSeparatedSyntaxList.prototype.collectTextElements = function (elements) {
this.item.collectTextElements(elements);
};
SingletonSeparatedSyntaxList.prototype.firstToken = function () {
return this.item.firstToken();
};
SingletonSeparatedSyntaxList.prototype.lastToken = function () {
return this.item.lastToken();
};
SingletonSeparatedSyntaxList.prototype.fullWidth = function () {
return this.item.fullWidth();
};
SingletonSeparatedSyntaxList.prototype.width = function () {
return this.item.width();
};
SingletonSeparatedSyntaxList.prototype.fullText = function () {
return this.item.fullText();
};
SingletonSeparatedSyntaxList.prototype.leadingTrivia = function () {
return this.item.leadingTrivia();
};
SingletonSeparatedSyntaxList.prototype.trailingTrivia = function () {
return this.item.trailingTrivia();
};
SingletonSeparatedSyntaxList.prototype.leadingTriviaWidth = function () {
return this.item.leadingTriviaWidth();
};
SingletonSeparatedSyntaxList.prototype.trailingTriviaWidth = function () {
return this.item.trailingTriviaWidth();
};
SingletonSeparatedSyntaxList.prototype.isTypeScriptSpecific = function () {
return this.item.isTypeScriptSpecific();
};
SingletonSeparatedSyntaxList.prototype.isIncrementallyUnusable = function () {
return this.item.isIncrementallyUnusable();
};
SingletonSeparatedSyntaxList.prototype.findTokenInternal = function (parent, position, fullStart) {
return this.item.findTokenInternal(new TypeScript.PositionedSeparatedList(parent, this, fullStart), position, fullStart);
};
SingletonSeparatedSyntaxList.prototype.insertChildrenInto = function (array, index) {
array.splice(index, 0, this.item);
};
return SingletonSeparatedSyntaxList;
})();
var NormalSeparatedSyntaxList = (function () {
function NormalSeparatedSyntaxList(elements) {
this._data = 0;
this.elements = elements;
}
NormalSeparatedSyntaxList.prototype.kind = function () {
return 2 /* SeparatedList */;
};
NormalSeparatedSyntaxList.prototype.isToken = function () {
return false;
};
NormalSeparatedSyntaxList.prototype.isNode = function () {
return false;
};
NormalSeparatedSyntaxList.prototype.isList = function () {
return false;
};
NormalSeparatedSyntaxList.prototype.isSeparatedList = function () {
return true;
};
NormalSeparatedSyntaxList.prototype.toJSON = function (key) {
return this.elements;
};
NormalSeparatedSyntaxList.prototype.childCount = function () {
return this.elements.length;
};
NormalSeparatedSyntaxList.prototype.nonSeparatorCount = function () {
return TypeScript.IntegerUtilities.integerDivide(this.elements.length + 1, 2);
};
NormalSeparatedSyntaxList.prototype.separatorCount = function () {
return TypeScript.IntegerUtilities.integerDivide(this.elements.length, 2);
};
NormalSeparatedSyntaxList.prototype.toArray = function () {
return this.elements.slice(0);
};
NormalSeparatedSyntaxList.prototype.toNonSeparatorArray = function () {
var result = [];
for (var i = 0, n = this.nonSeparatorCount(); i < n; i++) {
result.push(this.nonSeparatorAt(i));
}
return result;
};
NormalSeparatedSyntaxList.prototype.childAt = function (index) {
if (index < 0 || index >= this.elements.length) {
throw TypeScript.Errors.argumentOutOfRange("index");
}
return this.elements[index];
};
NormalSeparatedSyntaxList.prototype.nonSeparatorAt = function (index) {
var value = index * 2;
if (value < 0 || value >= this.elements.length) {
throw TypeScript.Errors.argumentOutOfRange("index");
}
return this.elements[value];
};
NormalSeparatedSyntaxList.prototype.separatorAt = function (index) {
var value = index * 2 + 1;
if (value < 0 || value >= this.elements.length) {
throw TypeScript.Errors.argumentOutOfRange("index");
}
return this.elements[value];
};
NormalSeparatedSyntaxList.prototype.firstToken = function () {
var token;
for (var i = 0, n = this.elements.length; i < n; i++) {
if (i % 2 === 0) {
var nodeOrToken = this.elements[i];
token = nodeOrToken.firstToken();
if (token !== null) {
return token;
}
} else {
token = this.elements[i];
if (token.width() > 0) {
return token;
}
}
}
return null;
};
NormalSeparatedSyntaxList.prototype.lastToken = function () {
var token;
for (var i = this.elements.length - 1; i >= 0; i--) {
if (i % 2 === 0) {
var nodeOrToken = this.elements[i];
token = nodeOrToken.lastToken();
if (token !== null) {
return token;
}
} else {
token = this.elements[i];
if (token.width() > 0) {
return token;
}
}
}
return null;
};
NormalSeparatedSyntaxList.prototype.fullText = function () {
var elements = [];
this.collectTextElements(elements);
return elements.join("");
};
NormalSeparatedSyntaxList.prototype.isTypeScriptSpecific = function () {
for (var i = 0, n = this.nonSeparatorCount(); i < n; i++) {
if (this.nonSeparatorAt(i).isTypeScriptSpecific()) {
return true;
}
}
return false;
};
NormalSeparatedSyntaxList.prototype.isIncrementallyUnusable = function () {
return (this.data() & 2 /* NodeIncrementallyUnusableMask */) !== 0;
};
NormalSeparatedSyntaxList.prototype.fullWidth = function () {
return this.data() >>> 3 /* NodeFullWidthShift */;
};
NormalSeparatedSyntaxList.prototype.width = function () {
var fullWidth = this.fullWidth();
return fullWidth - this.leadingTriviaWidth() - this.trailingTriviaWidth();
};
NormalSeparatedSyntaxList.prototype.leadingTrivia = function () {
return this.firstToken().leadingTrivia();
};
NormalSeparatedSyntaxList.prototype.trailingTrivia = function () {
return this.lastToken().trailingTrivia();
};
NormalSeparatedSyntaxList.prototype.leadingTriviaWidth = function () {
return this.firstToken().leadingTriviaWidth();
};
NormalSeparatedSyntaxList.prototype.trailingTriviaWidth = function () {
return this.lastToken().trailingTriviaWidth();
};
NormalSeparatedSyntaxList.prototype.computeData = function () {
var fullWidth = 0;
var isIncrementallyUnusable = false;
for (var i = 0, n = this.elements.length; i < n; i++) {
var element = this.elements[i];
var childWidth = element.fullWidth();
fullWidth += childWidth;
isIncrementallyUnusable = isIncrementallyUnusable || element.isIncrementallyUnusable();
}
return (fullWidth << 3 /* NodeFullWidthShift */) | (isIncrementallyUnusable ? 2 /* NodeIncrementallyUnusableMask */ : 0) | 1 /* NodeDataComputed */;
};
NormalSeparatedSyntaxList.prototype.data = function () {
if ((this._data & 1 /* NodeDataComputed */) === 0) {
this._data = this.computeData();
}
return this._data;
};
NormalSeparatedSyntaxList.prototype.findTokenInternal = function (parent, position, fullStart) {
parent = new TypeScript.PositionedSeparatedList(parent, this, fullStart);
for (var i = 0, n = this.elements.length; i < n; i++) {
var element = this.elements[i];
var childWidth = element.fullWidth();
if (position < childWidth) {
return element.findTokenInternal(parent, position, fullStart);
}
position -= childWidth;
fullStart += childWidth;
}
throw TypeScript.Errors.invalidOperation();
};
NormalSeparatedSyntaxList.prototype.collectTextElements = function (elements) {
for (var i = 0, n = this.elements.length; i < n; i++) {
var element = this.elements[i];
element.collectTextElements(elements);
}
};
NormalSeparatedSyntaxList.prototype.insertChildrenInto = function (array, index) {
if (index === 0) {
array.unshift.apply(array, this.elements);
} else {
array.splice.apply(array, [index, 0].concat(this.elements));
}
};
return NormalSeparatedSyntaxList;
})();
function separatedList(nodes) {
return separatedListAndValidate(nodes, false);
}
Syntax.separatedList = separatedList;
function separatedListAndValidate(nodes, validate) {
if (nodes === undefined || nodes === null || nodes.length === 0) {
return Syntax.emptySeparatedList;
}
if (validate) {
for (var i = 0; i < nodes.length; i++) {
var item = nodes[i];
if (i % 2 === 1) {
}
}
}
if (nodes.length === 1) {
return new SingletonSeparatedSyntaxList(nodes[0]);
}
return new NormalSeparatedSyntaxList(nodes);
}
})(TypeScript.Syntax || (TypeScript.Syntax = {}));
var Syntax = TypeScript.Syntax;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SlidingWindow = (function () {
function SlidingWindow(source, window, defaultValue, sourceLength) {
if (typeof sourceLength === "undefined") { sourceLength = -1; }
this.source = source;
this.window = window;
this.defaultValue = defaultValue;
this.sourceLength = sourceLength;
this.windowCount = 0;
this.windowAbsoluteStartIndex = 0;
this.currentRelativeItemIndex = 0;
this._pinCount = 0;
this.firstPinnedAbsoluteIndex = -1;
}
SlidingWindow.prototype.windowAbsoluteEndIndex = function () {
return this.windowAbsoluteStartIndex + this.windowCount;
};
SlidingWindow.prototype.addMoreItemsToWindow = function (argument) {
if (this.sourceLength >= 0 && this.absoluteIndex() >= this.sourceLength) {
return false;
}
if (this.windowCount >= this.window.length) {
this.tryShiftOrGrowWindow();
}
var spaceAvailable = this.window.length - this.windowCount;
var amountFetched = this.source.fetchMoreItems(argument, this.windowAbsoluteEndIndex(), this.window, this.windowCount, spaceAvailable);
this.windowCount += amountFetched;
return amountFetched > 0;
};
SlidingWindow.prototype.tryShiftOrGrowWindow = function () {
var currentIndexIsPastWindowHalfwayPoint = this.currentRelativeItemIndex > (this.window.length >>> 1);
var isAllowedToShift = this.firstPinnedAbsoluteIndex === -1 || this.firstPinnedAbsoluteIndex > this.windowAbsoluteStartIndex;
if (currentIndexIsPastWindowHalfwayPoint && isAllowedToShift) {
var shiftStartIndex = this.firstPinnedAbsoluteIndex === -1 ? this.currentRelativeItemIndex : this.firstPinnedAbsoluteIndex - this.windowAbsoluteStartIndex;
var shiftCount = this.windowCount - shiftStartIndex;
if (shiftCount > 0) {
TypeScript.ArrayUtilities.copy(this.window, shiftStartIndex, this.window, 0, shiftCount);
}
this.windowAbsoluteStartIndex += shiftStartIndex;
this.windowCount -= shiftStartIndex;
this.currentRelativeItemIndex -= shiftStartIndex;
} else {
TypeScript.ArrayUtilities.grow(this.window, this.window.length * 2, this.defaultValue);
}
};
SlidingWindow.prototype.absoluteIndex = function () {
return this.windowAbsoluteStartIndex + this.currentRelativeItemIndex;
};
SlidingWindow.prototype.isAtEndOfSource = function () {
return this.absoluteIndex() >= this.sourceLength;
};
SlidingWindow.prototype.getAndPinAbsoluteIndex = function () {
var absoluteIndex = this.absoluteIndex();
var pinCount = this._pinCount++;
if (pinCount === 0) {
this.firstPinnedAbsoluteIndex = absoluteIndex;
}
return absoluteIndex;
};
SlidingWindow.prototype.releaseAndUnpinAbsoluteIndex = function (absoluteIndex) {
this._pinCount--;
if (this._pinCount === 0) {
this.firstPinnedAbsoluteIndex = -1;
}
};
SlidingWindow.prototype.rewindToPinnedIndex = function (absoluteIndex) {
var relativeIndex = absoluteIndex - this.windowAbsoluteStartIndex;
this.currentRelativeItemIndex = relativeIndex;
};
SlidingWindow.prototype.currentItem = function (argument) {
if (this.currentRelativeItemIndex >= this.windowCount) {
if (!this.addMoreItemsToWindow(argument)) {
return this.defaultValue;
}
}
return this.window[this.currentRelativeItemIndex];
};
SlidingWindow.prototype.peekItemN = function (n) {
while (this.currentRelativeItemIndex + n >= this.windowCount) {
if (!this.addMoreItemsToWindow(null)) {
return this.defaultValue;
}
}
return this.window[this.currentRelativeItemIndex + n];
};
SlidingWindow.prototype.moveToNextItem = function () {
this.currentRelativeItemIndex++;
};
SlidingWindow.prototype.disgardAllItemsFromCurrentIndexOnwards = function () {
this.windowCount = this.currentRelativeItemIndex;
};
SlidingWindow.prototype.setAbsoluteIndex = function (absoluteIndex) {
if (this.absoluteIndex() === absoluteIndex) {
return;
}
if (this._pinCount > 0) {
}
if (absoluteIndex >= this.windowAbsoluteStartIndex && absoluteIndex < this.windowAbsoluteEndIndex()) {
this.currentRelativeItemIndex = (absoluteIndex - this.windowAbsoluteStartIndex);
} else {
this.windowAbsoluteStartIndex = absoluteIndex;
this.windowCount = 0;
this.currentRelativeItemIndex = 0;
}
};
SlidingWindow.prototype.pinCount = function () {
return this._pinCount;
};
return SlidingWindow;
})();
TypeScript.SlidingWindow = SlidingWindow;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Syntax) {
function emptySourceUnit() {
return Syntax.normalModeFactory.sourceUnit(Syntax.emptyList, Syntax.token(10 /* EndOfFileToken */, { text: "" }));
}
Syntax.emptySourceUnit = emptySourceUnit;
function getStandaloneExpression(positionedToken) {
var token = positionedToken.token();
if (positionedToken !== null && positionedToken.kind() === 11 /* IdentifierName */) {
var parentPositionedNode = positionedToken.containingNode();
var parentNode = parentPositionedNode.node();
if (parentNode.kind() === 121 /* QualifiedName */ && parentNode.right === token) {
return parentPositionedNode;
} else if (parentNode.kind() === 212 /* MemberAccessExpression */ && parentNode.name === token) {
return parentPositionedNode;
}
}
return positionedToken;
}
Syntax.getStandaloneExpression = getStandaloneExpression;
function isInModuleOrTypeContext(positionedToken) {
if (positionedToken !== null) {
var positionedNodeOrToken = Syntax.getStandaloneExpression(positionedToken);
var parent = positionedNodeOrToken.containingNode();
if (parent !== null) {
switch (parent.kind()) {
case 246 /* ModuleNameModuleReference */:
return true;
case 121 /* QualifiedName */:
return true;
default:
return isInTypeOnlyContext(positionedToken);
}
}
}
return false;
}
Syntax.isInModuleOrTypeContext = isInModuleOrTypeContext;
function isInTypeOnlyContext(positionedToken) {
var positionedNodeOrToken = Syntax.getStandaloneExpression(positionedToken);
var positionedParent = positionedNodeOrToken.containingNode();
var parent = positionedParent.node();
var nodeOrToken = positionedNodeOrToken.nodeOrToken();
if (parent !== null) {
switch (parent.kind()) {
case 124 /* ArrayType */:
return parent.type === nodeOrToken;
case 220 /* CastExpression */:
return parent.type === nodeOrToken;
case 244 /* TypeAnnotation */:
case 230 /* ExtendsHeritageClause */:
case 231 /* ImplementsHeritageClause */:
case 228 /* TypeArgumentList */:
return true;
}
}
return false;
}
Syntax.isInTypeOnlyContext = isInTypeOnlyContext;
function childOffset(parent, child) {
var offset = 0;
for (var i = 0, n = parent.childCount(); i < n; i++) {
var current = parent.childAt(i);
if (current === child) {
return offset;
}
if (current !== null) {
offset += current.fullWidth();
}
}
throw TypeScript.Errors.invalidOperation();
}
Syntax.childOffset = childOffset;
function childOffsetAt(parent, index) {
var offset = 0;
for (var i = 0; i < index; i++) {
var current = parent.childAt(i);
if (current !== null) {
offset += current.fullWidth();
}
}
return offset;
}
Syntax.childOffsetAt = childOffsetAt;
function childIndex(parent, child) {
for (var i = 0, n = parent.childCount(); i < n; i++) {
var current = parent.childAt(i);
if (current === child) {
return i;
}
}
throw TypeScript.Errors.invalidOperation();
}
Syntax.childIndex = childIndex;
function nodeStructuralEquals(node1, node2) {
if (node1 === null) {
return node2 === null;
}
return node1.structuralEquals(node2);
}
Syntax.nodeStructuralEquals = nodeStructuralEquals;
function nodeOrTokenStructuralEquals(node1, node2) {
if (node1 === node2) {
return true;
}
if (node1 === null || node2 === null) {
return false;
}
if (node1.isToken()) {
return node2.isToken() ? tokenStructuralEquals(node1, node2) : false;
}
return node2.isNode() ? nodeStructuralEquals(node1, node2) : false;
}
Syntax.nodeOrTokenStructuralEquals = nodeOrTokenStructuralEquals;
function tokenStructuralEquals(token1, token2) {
if (token1 === token2) {
return true;
}
if (token1 === null || token2 === null) {
return false;
}
return token1.kind() === token2.kind() && token1.width() === token2.width() && token1.fullWidth() === token2.fullWidth() && token1.text() === token2.text() && Syntax.triviaListStructuralEquals(token1.leadingTrivia(), token2.leadingTrivia()) && Syntax.triviaListStructuralEquals(token1.trailingTrivia(), token2.trailingTrivia());
}
Syntax.tokenStructuralEquals = tokenStructuralEquals;
function triviaListStructuralEquals(triviaList1, triviaList2) {
if (triviaList1.count() !== triviaList2.count()) {
return false;
}
for (var i = 0, n = triviaList1.count(); i < n; i++) {
if (!Syntax.triviaStructuralEquals(triviaList1.syntaxTriviaAt(i), triviaList2.syntaxTriviaAt(i))) {
return false;
}
}
return true;
}
Syntax.triviaListStructuralEquals = triviaListStructuralEquals;
function triviaStructuralEquals(trivia1, trivia2) {
return trivia1.kind() === trivia2.kind() && trivia1.fullWidth() === trivia2.fullWidth() && trivia1.fullText() === trivia2.fullText();
}
Syntax.triviaStructuralEquals = triviaStructuralEquals;
function listStructuralEquals(list1, list2) {
if (list1.childCount() !== list2.childCount()) {
return false;
}
for (var i = 0, n = list1.childCount(); i < n; i++) {
var child1 = list1.childAt(i);
var child2 = list2.childAt(i);
if (!Syntax.nodeOrTokenStructuralEquals(child1, child2)) {
return false;
}
}
return true;
}
Syntax.listStructuralEquals = listStructuralEquals;
function separatedListStructuralEquals(list1, list2) {
if (list1.childCount() !== list2.childCount()) {
return false;
}
for (var i = 0, n = list1.childCount(); i < n; i++) {
var element1 = list1.childAt(i);
var element2 = list2.childAt(i);
if (!Syntax.nodeOrTokenStructuralEquals(element1, element2)) {
return false;
}
}
return true;
}
Syntax.separatedListStructuralEquals = separatedListStructuralEquals;
function elementStructuralEquals(element1, element2) {
if (element1 === element2) {
return true;
}
if (element1 === null || element2 === null) {
return false;
}
if (element2.kind() !== element2.kind()) {
return false;
}
if (element1.isToken()) {
return tokenStructuralEquals(element1, element2);
} else if (element1.isNode()) {
return nodeStructuralEquals(element1, element2);
} else if (element1.isList()) {
return listStructuralEquals(element1, element2);
} else if (element1.isSeparatedList()) {
return separatedListStructuralEquals(element1, element2);
}
throw TypeScript.Errors.invalidOperation();
}
Syntax.elementStructuralEquals = elementStructuralEquals;
function identifierName(text, info) {
if (typeof info === "undefined") { info = null; }
return Syntax.identifier(text);
}
Syntax.identifierName = identifierName;
function trueExpression() {
return Syntax.token(37 /* TrueKeyword */);
}
Syntax.trueExpression = trueExpression;
function falseExpression() {
return Syntax.token(24 /* FalseKeyword */);
}
Syntax.falseExpression = falseExpression;
function numericLiteralExpression(text) {
return Syntax.token(13 /* NumericLiteral */, { text: text });
}
Syntax.numericLiteralExpression = numericLiteralExpression;
function stringLiteralExpression(text) {
return Syntax.token(14 /* StringLiteral */, { text: text });
}
Syntax.stringLiteralExpression = stringLiteralExpression;
function isSuperInvocationExpression(node) {
return node.kind() === 213 /* InvocationExpression */ && node.expression.kind() === 50 /* SuperKeyword */;
}
Syntax.isSuperInvocationExpression = isSuperInvocationExpression;
function isSuperInvocationExpressionStatement(node) {
return node.kind() === 149 /* ExpressionStatement */ && isSuperInvocationExpression(node.expression);
}
Syntax.isSuperInvocationExpressionStatement = isSuperInvocationExpressionStatement;
function isSuperMemberAccessExpression(node) {
return node.kind() === 212 /* MemberAccessExpression */ && node.expression.kind() === 50 /* SuperKeyword */;
}
Syntax.isSuperMemberAccessExpression = isSuperMemberAccessExpression;
function isSuperMemberAccessInvocationExpression(node) {
return node.kind() === 213 /* InvocationExpression */ && isSuperMemberAccessExpression(node.expression);
}
Syntax.isSuperMemberAccessInvocationExpression = isSuperMemberAccessInvocationExpression;
function assignmentExpression(left, token, right) {
return Syntax.normalModeFactory.binaryExpression(174 /* AssignmentExpression */, left, token, right);
}
Syntax.assignmentExpression = assignmentExpression;
function nodeHasSkippedOrMissingTokens(node) {
for (var i = 0; i < node.childCount(); i++) {
var child = node.childAt(i);
if (child !== null && child.isToken()) {
var token = child;
if (token.hasSkippedToken() || (token.width() === 0 && token.kind() !== 10 /* EndOfFileToken */)) {
return true;
}
}
}
return false;
}
Syntax.nodeHasSkippedOrMissingTokens = nodeHasSkippedOrMissingTokens;
function isUnterminatedStringLiteral(token) {
if (token && token.kind() === 14 /* StringLiteral */) {
var text = token.text();
return text.length < 2 || text.charCodeAt(text.length - 1) !== text.charCodeAt(0);
}
return false;
}
Syntax.isUnterminatedStringLiteral = isUnterminatedStringLiteral;
function isUnterminatedMultilineCommentTrivia(trivia) {
if (trivia && trivia.kind() === 6 /* MultiLineCommentTrivia */) {
var text = trivia.fullText();
return text.length < 4 || text.substring(text.length - 2) !== "*/";
}
return false;
}
Syntax.isUnterminatedMultilineCommentTrivia = isUnterminatedMultilineCommentTrivia;
function isEntirelyInsideCommentTrivia(trivia, fullStart, position) {
if (trivia && trivia.isComment() && position > fullStart) {
var end = fullStart + trivia.fullWidth();
if (position < end) {
return true;
} else if (position === end) {
return trivia.kind() === 7 /* SingleLineCommentTrivia */ || isUnterminatedMultilineCommentTrivia(trivia);
}
}
return false;
}
Syntax.isEntirelyInsideCommentTrivia = isEntirelyInsideCommentTrivia;
function isEntirelyInsideComment(sourceUnit, position) {
var positionedToken = sourceUnit.findToken(position);
var fullStart = positionedToken.fullStart();
var triviaList = null;
var lastTriviaBeforeToken = null;
if (positionedToken.kind() === 10 /* EndOfFileToken */) {
if (positionedToken.token().hasLeadingTrivia()) {
triviaList = positionedToken.token().leadingTrivia();
} else {
positionedToken = positionedToken.previousToken();
if (positionedToken) {
if (positionedToken && positionedToken.token().hasTrailingTrivia()) {
triviaList = positionedToken.token().trailingTrivia();
fullStart = positionedToken.end();
}
}
}
} else {
if (position <= (fullStart + positionedToken.token().leadingTriviaWidth())) {
triviaList = positionedToken.token().leadingTrivia();
} else if (position >= (fullStart + positionedToken.token().width())) {
triviaList = positionedToken.token().trailingTrivia();
fullStart = positionedToken.end();
}
}
if (triviaList) {
for (var i = 0, n = triviaList.count(); i < n; i++) {
var trivia = triviaList.syntaxTriviaAt(i);
if (position <= fullStart) {
break;
} else if (position <= fullStart + trivia.fullWidth() && trivia.isComment()) {
lastTriviaBeforeToken = trivia;
break;
}
fullStart += trivia.fullWidth();
}
}
return lastTriviaBeforeToken && isEntirelyInsideCommentTrivia(lastTriviaBeforeToken, fullStart, position);
}
Syntax.isEntirelyInsideComment = isEntirelyInsideComment;
function isEntirelyInStringOrRegularExpressionLiteral(sourceUnit, position) {
var positionedToken = sourceUnit.findToken(position);
if (positionedToken) {
if (positionedToken.kind() === 10 /* EndOfFileToken */) {
positionedToken = positionedToken.previousToken();
return positionedToken && positionedToken.token().trailingTriviaWidth() === 0 && isUnterminatedStringLiteral(positionedToken.token());
} else if (position > positionedToken.start()) {
return (position < positionedToken.end() && (positionedToken.kind() === 14 /* StringLiteral */ || positionedToken.kind() === 12 /* RegularExpressionLiteral */)) || (position <= positionedToken.end() && isUnterminatedStringLiteral(positionedToken.token()));
}
}
return false;
}
Syntax.isEntirelyInStringOrRegularExpressionLiteral = isEntirelyInStringOrRegularExpressionLiteral;
function findSkippedTokenInTriviaList(positionedToken, position, lookInLeadingTriviaList) {
var triviaList = null;
var fullStart;
if (lookInLeadingTriviaList) {
triviaList = positionedToken.token().leadingTrivia();
fullStart = positionedToken.fullStart();
} else {
triviaList = positionedToken.token().trailingTrivia();
fullStart = positionedToken.end();
}
if (triviaList && triviaList.hasSkippedToken()) {
for (var i = 0, n = triviaList.count(); i < n; i++) {
var trivia = triviaList.syntaxTriviaAt(i);
var triviaWidth = trivia.fullWidth();
if (trivia.isSkippedToken() && position >= fullStart && position <= fullStart + triviaWidth) {
return new TypeScript.PositionedSkippedToken(positionedToken, trivia.skippedToken(), fullStart);
}
fullStart += triviaWidth;
}
}
return null;
}
function findSkippedTokenOnLeftInTriviaList(positionedToken, position, lookInLeadingTriviaList) {
var triviaList = null;
var fullEnd;
if (lookInLeadingTriviaList) {
triviaList = positionedToken.token().leadingTrivia();
fullEnd = positionedToken.fullStart() + triviaList.fullWidth();
} else {
triviaList = positionedToken.token().trailingTrivia();
fullEnd = positionedToken.fullEnd();
}
if (triviaList && triviaList.hasSkippedToken()) {
for (var i = triviaList.count() - 1; i >= 0; i--) {
var trivia = triviaList.syntaxTriviaAt(i);
var triviaWidth = trivia.fullWidth();
if (trivia.isSkippedToken() && position >= fullEnd) {
return new TypeScript.PositionedSkippedToken(positionedToken, trivia.skippedToken(), fullEnd - triviaWidth);
}
fullEnd -= triviaWidth;
}
}
return null;
}
function findSkippedTokenInLeadingTriviaList(positionedToken, position) {
return findSkippedTokenInTriviaList(positionedToken, position, true);
}
Syntax.findSkippedTokenInLeadingTriviaList = findSkippedTokenInLeadingTriviaList;
function findSkippedTokenInTrailingTriviaList(positionedToken, position) {
return findSkippedTokenInTriviaList(positionedToken, position, false);
}
Syntax.findSkippedTokenInTrailingTriviaList = findSkippedTokenInTrailingTriviaList;
function findSkippedTokenInPositionedToken(positionedToken, position) {
var positionInLeadingTriviaList = (position < positionedToken.start());
return findSkippedTokenInTriviaList(positionedToken, position, positionInLeadingTriviaList);
}
Syntax.findSkippedTokenInPositionedToken = findSkippedTokenInPositionedToken;
function findSkippedTokenOnLeft(positionedToken, position) {
var positionInLeadingTriviaList = (position < positionedToken.start());
return findSkippedTokenOnLeftInTriviaList(positionedToken, position, positionInLeadingTriviaList);
}
Syntax.findSkippedTokenOnLeft = findSkippedTokenOnLeft;
function getAncestorOfKind(positionedToken, kind) {
while (positionedToken && positionedToken.parent()) {
if (positionedToken.parent().kind() === kind) {
return positionedToken.parent();
}
positionedToken = positionedToken.parent();
}
return null;
}
Syntax.getAncestorOfKind = getAncestorOfKind;
function hasAncestorOfKind(positionedToken, kind) {
return Syntax.getAncestorOfKind(positionedToken, kind) !== null;
}
Syntax.hasAncestorOfKind = hasAncestorOfKind;
function isIntegerLiteral(expression) {
if (expression) {
switch (expression.kind()) {
case 164 /* PlusExpression */:
case 165 /* NegateExpression */:
expression = expression.operand;
return expression.isToken() && TypeScript.IntegerUtilities.isInteger(expression.text());
case 13 /* NumericLiteral */:
var text = expression.text();
return TypeScript.IntegerUtilities.isInteger(text) || TypeScript.IntegerUtilities.isHexInteger(text);
}
}
return false;
}
Syntax.isIntegerLiteral = isIntegerLiteral;
})(TypeScript.Syntax || (TypeScript.Syntax = {}));
var Syntax = TypeScript.Syntax;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Syntax) {
var NormalModeFactory = (function () {
function NormalModeFactory() {
}
NormalModeFactory.prototype.sourceUnit = function (moduleElements, endOfFileToken) {
return new TypeScript.SourceUnitSyntax(moduleElements, endOfFileToken, false);
};
NormalModeFactory.prototype.externalModuleReference = function (requireKeyword, openParenToken, stringLiteral, closeParenToken) {
return new TypeScript.ExternalModuleReferenceSyntax(requireKeyword, openParenToken, stringLiteral, closeParenToken, false);
};
NormalModeFactory.prototype.moduleNameModuleReference = function (moduleName) {
return new TypeScript.ModuleNameModuleReferenceSyntax(moduleName, false);
};
NormalModeFactory.prototype.importDeclaration = function (modifiers, importKeyword, identifier, equalsToken, moduleReference, semicolonToken) {
return new TypeScript.ImportDeclarationSyntax(modifiers, importKeyword, identifier, equalsToken, moduleReference, semicolonToken, false);
};
NormalModeFactory.prototype.exportAssignment = function (exportKeyword, equalsToken, identifier, semicolonToken) {
return new TypeScript.ExportAssignmentSyntax(exportKeyword, equalsToken, identifier, semicolonToken, false);
};
NormalModeFactory.prototype.classDeclaration = function (modifiers, classKeyword, identifier, typeParameterList, heritageClauses, openBraceToken, classElements, closeBraceToken) {
return new TypeScript.ClassDeclarationSyntax(modifiers, classKeyword, identifier, typeParameterList, heritageClauses, openBraceToken, classElements, closeBraceToken, false);
};
NormalModeFactory.prototype.interfaceDeclaration = function (modifiers, interfaceKeyword, identifier, typeParameterList, heritageClauses, body) {
return new TypeScript.InterfaceDeclarationSyntax(modifiers, interfaceKeyword, identifier, typeParameterList, heritageClauses, body, false);
};
NormalModeFactory.prototype.heritageClause = function (kind, extendsOrImplementsKeyword, typeNames) {
return new TypeScript.HeritageClauseSyntax(kind, extendsOrImplementsKeyword, typeNames, false);
};
NormalModeFactory.prototype.moduleDeclaration = function (modifiers, moduleKeyword, name, stringLiteral, openBraceToken, moduleElements, closeBraceToken) {
return new TypeScript.ModuleDeclarationSyntax(modifiers, moduleKeyword, name, stringLiteral, openBraceToken, moduleElements, closeBraceToken, false);
};
NormalModeFactory.prototype.functionDeclaration = function (modifiers, functionKeyword, identifier, callSignature, block, semicolonToken) {
return new TypeScript.FunctionDeclarationSyntax(modifiers, functionKeyword, identifier, callSignature, block, semicolonToken, false);
};
NormalModeFactory.prototype.variableStatement = function (modifiers, variableDeclaration, semicolonToken) {
return new TypeScript.VariableStatementSyntax(modifiers, variableDeclaration, semicolonToken, false);
};
NormalModeFactory.prototype.variableDeclaration = function (varKeyword, variableDeclarators) {
return new TypeScript.VariableDeclarationSyntax(varKeyword, variableDeclarators, false);
};
NormalModeFactory.prototype.variableDeclarator = function (propertyName, typeAnnotation, equalsValueClause) {
return new TypeScript.VariableDeclaratorSyntax(propertyName, typeAnnotation, equalsValueClause, false);
};
NormalModeFactory.prototype.equalsValueClause = function (equalsToken, value) {
return new TypeScript.EqualsValueClauseSyntax(equalsToken, value, false);
};
NormalModeFactory.prototype.prefixUnaryExpression = function (kind, operatorToken, operand) {
return new TypeScript.PrefixUnaryExpressionSyntax(kind, operatorToken, operand, false);
};
NormalModeFactory.prototype.arrayLiteralExpression = function (openBracketToken, expressions, closeBracketToken) {
return new TypeScript.ArrayLiteralExpressionSyntax(openBracketToken, expressions, closeBracketToken, false);
};
NormalModeFactory.prototype.omittedExpression = function () {
return new TypeScript.OmittedExpressionSyntax(false);
};
NormalModeFactory.prototype.parenthesizedExpression = function (openParenToken, expression, closeParenToken) {
return new TypeScript.ParenthesizedExpressionSyntax(openParenToken, expression, closeParenToken, false);
};
NormalModeFactory.prototype.simpleArrowFunctionExpression = function (identifier, equalsGreaterThanToken, block, expression) {
return new TypeScript.SimpleArrowFunctionExpressionSyntax(identifier, equalsGreaterThanToken, block, expression, false);
};
NormalModeFactory.prototype.parenthesizedArrowFunctionExpression = function (callSignature, equalsGreaterThanToken, block, expression) {
return new TypeScript.ParenthesizedArrowFunctionExpressionSyntax(callSignature, equalsGreaterThanToken, block, expression, false);
};
NormalModeFactory.prototype.qualifiedName = function (left, dotToken, right) {
return new TypeScript.QualifiedNameSyntax(left, dotToken, right, false);
};
NormalModeFactory.prototype.typeArgumentList = function (lessThanToken, typeArguments, greaterThanToken) {
return new TypeScript.TypeArgumentListSyntax(lessThanToken, typeArguments, greaterThanToken, false);
};
NormalModeFactory.prototype.constructorType = function (newKeyword, typeParameterList, parameterList, equalsGreaterThanToken, type) {
return new TypeScript.ConstructorTypeSyntax(newKeyword, typeParameterList, parameterList, equalsGreaterThanToken, type, false);
};
NormalModeFactory.prototype.functionType = function (typeParameterList, parameterList, equalsGreaterThanToken, type) {
return new TypeScript.FunctionTypeSyntax(typeParameterList, parameterList, equalsGreaterThanToken, type, false);
};
NormalModeFactory.prototype.objectType = function (openBraceToken, typeMembers, closeBraceToken) {
return new TypeScript.ObjectTypeSyntax(openBraceToken, typeMembers, closeBraceToken, false);
};
NormalModeFactory.prototype.arrayType = function (type, openBracketToken, closeBracketToken) {
return new TypeScript.ArrayTypeSyntax(type, openBracketToken, closeBracketToken, false);
};
NormalModeFactory.prototype.genericType = function (name, typeArgumentList) {
return new TypeScript.GenericTypeSyntax(name, typeArgumentList, false);
};
NormalModeFactory.prototype.typeQuery = function (typeOfKeyword, name) {
return new TypeScript.TypeQuerySyntax(typeOfKeyword, name, false);
};
NormalModeFactory.prototype.typeAnnotation = function (colonToken, type) {
return new TypeScript.TypeAnnotationSyntax(colonToken, type, false);
};
NormalModeFactory.prototype.block = function (openBraceToken, statements, closeBraceToken) {
return new TypeScript.BlockSyntax(openBraceToken, statements, closeBraceToken, false);
};
NormalModeFactory.prototype.parameter = function (dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause) {
return new TypeScript.ParameterSyntax(dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause, false);
};
NormalModeFactory.prototype.memberAccessExpression = function (expression, dotToken, name) {
return new TypeScript.MemberAccessExpressionSyntax(expression, dotToken, name, false);
};
NormalModeFactory.prototype.postfixUnaryExpression = function (kind, operand, operatorToken) {
return new TypeScript.PostfixUnaryExpressionSyntax(kind, operand, operatorToken, false);
};
NormalModeFactory.prototype.elementAccessExpression = function (expression, openBracketToken, argumentExpression, closeBracketToken) {
return new TypeScript.ElementAccessExpressionSyntax(expression, openBracketToken, argumentExpression, closeBracketToken, false);
};
NormalModeFactory.prototype.invocationExpression = function (expression, argumentList) {
return new TypeScript.InvocationExpressionSyntax(expression, argumentList, false);
};
NormalModeFactory.prototype.argumentList = function (typeArgumentList, openParenToken, _arguments, closeParenToken) {
return new TypeScript.ArgumentListSyntax(typeArgumentList, openParenToken, _arguments, closeParenToken, false);
};
NormalModeFactory.prototype.binaryExpression = function (kind, left, operatorToken, right) {
return new TypeScript.BinaryExpressionSyntax(kind, left, operatorToken, right, false);
};
NormalModeFactory.prototype.conditionalExpression = function (condition, questionToken, whenTrue, colonToken, whenFalse) {
return new TypeScript.ConditionalExpressionSyntax(condition, questionToken, whenTrue, colonToken, whenFalse, false);
};
NormalModeFactory.prototype.constructSignature = function (newKeyword, callSignature) {
return new TypeScript.ConstructSignatureSyntax(newKeyword, callSignature, false);
};
NormalModeFactory.prototype.methodSignature = function (propertyName, questionToken, callSignature) {
return new TypeScript.MethodSignatureSyntax(propertyName, questionToken, callSignature, false);
};
NormalModeFactory.prototype.indexSignature = function (openBracketToken, parameter, closeBracketToken, typeAnnotation) {
return new TypeScript.IndexSignatureSyntax(openBracketToken, parameter, closeBracketToken, typeAnnotation, false);
};
NormalModeFactory.prototype.propertySignature = function (propertyName, questionToken, typeAnnotation) {
return new TypeScript.PropertySignatureSyntax(propertyName, questionToken, typeAnnotation, false);
};
NormalModeFactory.prototype.callSignature = function (typeParameterList, parameterList, typeAnnotation) {
return new TypeScript.CallSignatureSyntax(typeParameterList, parameterList, typeAnnotation, false);
};
NormalModeFactory.prototype.parameterList = function (openParenToken, parameters, closeParenToken) {
return new TypeScript.ParameterListSyntax(openParenToken, parameters, closeParenToken, false);
};
NormalModeFactory.prototype.typeParameterList = function (lessThanToken, typeParameters, greaterThanToken) {
return new TypeScript.TypeParameterListSyntax(lessThanToken, typeParameters, greaterThanToken, false);
};
NormalModeFactory.prototype.typeParameter = function (identifier, constraint) {
return new TypeScript.TypeParameterSyntax(identifier, constraint, false);
};
NormalModeFactory.prototype.constraint = function (extendsKeyword, type) {
return new TypeScript.ConstraintSyntax(extendsKeyword, type, false);
};
NormalModeFactory.prototype.elseClause = function (elseKeyword, statement) {
return new TypeScript.ElseClauseSyntax(elseKeyword, statement, false);
};
NormalModeFactory.prototype.ifStatement = function (ifKeyword, openParenToken, condition, closeParenToken, statement, elseClause) {
return new TypeScript.IfStatementSyntax(ifKeyword, openParenToken, condition, closeParenToken, statement, elseClause, false);
};
NormalModeFactory.prototype.expressionStatement = function (expression, semicolonToken) {
return new TypeScript.ExpressionStatementSyntax(expression, semicolonToken, false);
};
NormalModeFactory.prototype.constructorDeclaration = function (modifiers, constructorKeyword, callSignature, block, semicolonToken) {
return new TypeScript.ConstructorDeclarationSyntax(modifiers, constructorKeyword, callSignature, block, semicolonToken, false);
};
NormalModeFactory.prototype.memberFunctionDeclaration = function (modifiers, propertyName, callSignature, block, semicolonToken) {
return new TypeScript.MemberFunctionDeclarationSyntax(modifiers, propertyName, callSignature, block, semicolonToken, false);
};
NormalModeFactory.prototype.getAccessor = function (modifiers, getKeyword, propertyName, parameterList, typeAnnotation, block) {
return new TypeScript.GetAccessorSyntax(modifiers, getKeyword, propertyName, parameterList, typeAnnotation, block, false);
};
NormalModeFactory.prototype.setAccessor = function (modifiers, setKeyword, propertyName, parameterList, block) {
return new TypeScript.SetAccessorSyntax(modifiers, setKeyword, propertyName, parameterList, block, false);
};
NormalModeFactory.prototype.memberVariableDeclaration = function (modifiers, variableDeclarator, semicolonToken) {
return new TypeScript.MemberVariableDeclarationSyntax(modifiers, variableDeclarator, semicolonToken, false);
};
NormalModeFactory.prototype.indexMemberDeclaration = function (modifiers, indexSignature, semicolonToken) {
return new TypeScript.IndexMemberDeclarationSyntax(modifiers, indexSignature, semicolonToken, false);
};
NormalModeFactory.prototype.throwStatement = function (throwKeyword, expression, semicolonToken) {
return new TypeScript.ThrowStatementSyntax(throwKeyword, expression, semicolonToken, false);
};
NormalModeFactory.prototype.returnStatement = function (returnKeyword, expression, semicolonToken) {
return new TypeScript.ReturnStatementSyntax(returnKeyword, expression, semicolonToken, false);
};
NormalModeFactory.prototype.objectCreationExpression = function (newKeyword, expression, argumentList) {
return new TypeScript.ObjectCreationExpressionSyntax(newKeyword, expression, argumentList, false);
};
NormalModeFactory.prototype.switchStatement = function (switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, switchClauses, closeBraceToken) {
return new TypeScript.SwitchStatementSyntax(switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, switchClauses, closeBraceToken, false);
};
NormalModeFactory.prototype.caseSwitchClause = function (caseKeyword, expression, colonToken, statements) {
return new TypeScript.CaseSwitchClauseSyntax(caseKeyword, expression, colonToken, statements, false);
};
NormalModeFactory.prototype.defaultSwitchClause = function (defaultKeyword, colonToken, statements) {
return new TypeScript.DefaultSwitchClauseSyntax(defaultKeyword, colonToken, statements, false);
};
NormalModeFactory.prototype.breakStatement = function (breakKeyword, identifier, semicolonToken) {
return new TypeScript.BreakStatementSyntax(breakKeyword, identifier, semicolonToken, false);
};
NormalModeFactory.prototype.continueStatement = function (continueKeyword, identifier, semicolonToken) {
return new TypeScript.ContinueStatementSyntax(continueKeyword, identifier, semicolonToken, false);
};
NormalModeFactory.prototype.forStatement = function (forKeyword, openParenToken, variableDeclaration, initializer, firstSemicolonToken, condition, secondSemicolonToken, incrementor, closeParenToken, statement) {
return new TypeScript.ForStatementSyntax(forKeyword, openParenToken, variableDeclaration, initializer, firstSemicolonToken, condition, secondSemicolonToken, incrementor, closeParenToken, statement, false);
};
NormalModeFactory.prototype.forInStatement = function (forKeyword, openParenToken, variableDeclaration, left, inKeyword, expression, closeParenToken, statement) {
return new TypeScript.ForInStatementSyntax(forKeyword, openParenToken, variableDeclaration, left, inKeyword, expression, closeParenToken, statement, false);
};
NormalModeFactory.prototype.whileStatement = function (whileKeyword, openParenToken, condition, closeParenToken, statement) {
return new TypeScript.WhileStatementSyntax(whileKeyword, openParenToken, condition, closeParenToken, statement, false);
};
NormalModeFactory.prototype.withStatement = function (withKeyword, openParenToken, condition, closeParenToken, statement) {
return new TypeScript.WithStatementSyntax(withKeyword, openParenToken, condition, closeParenToken, statement, false);
};
NormalModeFactory.prototype.enumDeclaration = function (modifiers, enumKeyword, identifier, openBraceToken, enumElements, closeBraceToken) {
return new TypeScript.EnumDeclarationSyntax(modifiers, enumKeyword, identifier, openBraceToken, enumElements, closeBraceToken, false);
};
NormalModeFactory.prototype.enumElement = function (propertyName, equalsValueClause) {
return new TypeScript.EnumElementSyntax(propertyName, equalsValueClause, false);
};
NormalModeFactory.prototype.castExpression = function (lessThanToken, type, greaterThanToken, expression) {
return new TypeScript.CastExpressionSyntax(lessThanToken, type, greaterThanToken, expression, false);
};
NormalModeFactory.prototype.objectLiteralExpression = function (openBraceToken, propertyAssignments, closeBraceToken) {
return new TypeScript.ObjectLiteralExpressionSyntax(openBraceToken, propertyAssignments, closeBraceToken, false);
};
NormalModeFactory.prototype.simplePropertyAssignment = function (propertyName, colonToken, expression) {
return new TypeScript.SimplePropertyAssignmentSyntax(propertyName, colonToken, expression, false);
};
NormalModeFactory.prototype.functionPropertyAssignment = function (propertyName, callSignature, block) {
return new TypeScript.FunctionPropertyAssignmentSyntax(propertyName, callSignature, block, false);
};
NormalModeFactory.prototype.functionExpression = function (functionKeyword, identifier, callSignature, block) {
return new TypeScript.FunctionExpressionSyntax(functionKeyword, identifier, callSignature, block, false);
};
NormalModeFactory.prototype.emptyStatement = function (semicolonToken) {
return new TypeScript.EmptyStatementSyntax(semicolonToken, false);
};
NormalModeFactory.prototype.tryStatement = function (tryKeyword, block, catchClause, finallyClause) {
return new TypeScript.TryStatementSyntax(tryKeyword, block, catchClause, finallyClause, false);
};
NormalModeFactory.prototype.catchClause = function (catchKeyword, openParenToken, identifier, typeAnnotation, closeParenToken, block) {
return new TypeScript.CatchClauseSyntax(catchKeyword, openParenToken, identifier, typeAnnotation, closeParenToken, block, false);
};
NormalModeFactory.prototype.finallyClause = function (finallyKeyword, block) {
return new TypeScript.FinallyClauseSyntax(finallyKeyword, block, false);
};
NormalModeFactory.prototype.labeledStatement = function (identifier, colonToken, statement) {
return new TypeScript.LabeledStatementSyntax(identifier, colonToken, statement, false);
};
NormalModeFactory.prototype.doStatement = function (doKeyword, statement, whileKeyword, openParenToken, condition, closeParenToken, semicolonToken) {
return new TypeScript.DoStatementSyntax(doKeyword, statement, whileKeyword, openParenToken, condition, closeParenToken, semicolonToken, false);
};
NormalModeFactory.prototype.typeOfExpression = function (typeOfKeyword, expression) {
return new TypeScript.TypeOfExpressionSyntax(typeOfKeyword, expression, false);
};
NormalModeFactory.prototype.deleteExpression = function (deleteKeyword, expression) {
return new TypeScript.DeleteExpressionSyntax(deleteKeyword, expression, false);
};
NormalModeFactory.prototype.voidExpression = function (voidKeyword, expression) {
return new TypeScript.VoidExpressionSyntax(voidKeyword, expression, false);
};
NormalModeFactory.prototype.debuggerStatement = function (debuggerKeyword, semicolonToken) {
return new TypeScript.DebuggerStatementSyntax(debuggerKeyword, semicolonToken, false);
};
return NormalModeFactory;
})();
Syntax.NormalModeFactory = NormalModeFactory;
var StrictModeFactory = (function () {
function StrictModeFactory() {
}
StrictModeFactory.prototype.sourceUnit = function (moduleElements, endOfFileToken) {
return new TypeScript.SourceUnitSyntax(moduleElements, endOfFileToken, true);
};
StrictModeFactory.prototype.externalModuleReference = function (requireKeyword, openParenToken, stringLiteral, closeParenToken) {
return new TypeScript.ExternalModuleReferenceSyntax(requireKeyword, openParenToken, stringLiteral, closeParenToken, true);
};
StrictModeFactory.prototype.moduleNameModuleReference = function (moduleName) {
return new TypeScript.ModuleNameModuleReferenceSyntax(moduleName, true);
};
StrictModeFactory.prototype.importDeclaration = function (modifiers, importKeyword, identifier, equalsToken, moduleReference, semicolonToken) {
return new TypeScript.ImportDeclarationSyntax(modifiers, importKeyword, identifier, equalsToken, moduleReference, semicolonToken, true);
};
StrictModeFactory.prototype.exportAssignment = function (exportKeyword, equalsToken, identifier, semicolonToken) {
return new TypeScript.ExportAssignmentSyntax(exportKeyword, equalsToken, identifier, semicolonToken, true);
};
StrictModeFactory.prototype.classDeclaration = function (modifiers, classKeyword, identifier, typeParameterList, heritageClauses, openBraceToken, classElements, closeBraceToken) {
return new TypeScript.ClassDeclarationSyntax(modifiers, classKeyword, identifier, typeParameterList, heritageClauses, openBraceToken, classElements, closeBraceToken, true);
};
StrictModeFactory.prototype.interfaceDeclaration = function (modifiers, interfaceKeyword, identifier, typeParameterList, heritageClauses, body) {
return new TypeScript.InterfaceDeclarationSyntax(modifiers, interfaceKeyword, identifier, typeParameterList, heritageClauses, body, true);
};
StrictModeFactory.prototype.heritageClause = function (kind, extendsOrImplementsKeyword, typeNames) {
return new TypeScript.HeritageClauseSyntax(kind, extendsOrImplementsKeyword, typeNames, true);
};
StrictModeFactory.prototype.moduleDeclaration = function (modifiers, moduleKeyword, name, stringLiteral, openBraceToken, moduleElements, closeBraceToken) {
return new TypeScript.ModuleDeclarationSyntax(modifiers, moduleKeyword, name, stringLiteral, openBraceToken, moduleElements, closeBraceToken, true);
};
StrictModeFactory.prototype.functionDeclaration = function (modifiers, functionKeyword, identifier, callSignature, block, semicolonToken) {
return new TypeScript.FunctionDeclarationSyntax(modifiers, functionKeyword, identifier, callSignature, block, semicolonToken, true);
};
StrictModeFactory.prototype.variableStatement = function (modifiers, variableDeclaration, semicolonToken) {
return new TypeScript.VariableStatementSyntax(modifiers, variableDeclaration, semicolonToken, true);
};
StrictModeFactory.prototype.variableDeclaration = function (varKeyword, variableDeclarators) {
return new TypeScript.VariableDeclarationSyntax(varKeyword, variableDeclarators, true);
};
StrictModeFactory.prototype.variableDeclarator = function (propertyName, typeAnnotation, equalsValueClause) {
return new TypeScript.VariableDeclaratorSyntax(propertyName, typeAnnotation, equalsValueClause, true);
};
StrictModeFactory.prototype.equalsValueClause = function (equalsToken, value) {
return new TypeScript.EqualsValueClauseSyntax(equalsToken, value, true);
};
StrictModeFactory.prototype.prefixUnaryExpression = function (kind, operatorToken, operand) {
return new TypeScript.PrefixUnaryExpressionSyntax(kind, operatorToken, operand, true);
};
StrictModeFactory.prototype.arrayLiteralExpression = function (openBracketToken, expressions, closeBracketToken) {
return new TypeScript.ArrayLiteralExpressionSyntax(openBracketToken, expressions, closeBracketToken, true);
};
StrictModeFactory.prototype.omittedExpression = function () {
return new TypeScript.OmittedExpressionSyntax(true);
};
StrictModeFactory.prototype.parenthesizedExpression = function (openParenToken, expression, closeParenToken) {
return new TypeScript.ParenthesizedExpressionSyntax(openParenToken, expression, closeParenToken, true);
};
StrictModeFactory.prototype.simpleArrowFunctionExpression = function (identifier, equalsGreaterThanToken, block, expression) {
return new TypeScript.SimpleArrowFunctionExpressionSyntax(identifier, equalsGreaterThanToken, block, expression, true);
};
StrictModeFactory.prototype.parenthesizedArrowFunctionExpression = function (callSignature, equalsGreaterThanToken, block, expression) {
return new TypeScript.ParenthesizedArrowFunctionExpressionSyntax(callSignature, equalsGreaterThanToken, block, expression, true);
};
StrictModeFactory.prototype.qualifiedName = function (left, dotToken, right) {
return new TypeScript.QualifiedNameSyntax(left, dotToken, right, true);
};
StrictModeFactory.prototype.typeArgumentList = function (lessThanToken, typeArguments, greaterThanToken) {
return new TypeScript.TypeArgumentListSyntax(lessThanToken, typeArguments, greaterThanToken, true);
};
StrictModeFactory.prototype.constructorType = function (newKeyword, typeParameterList, parameterList, equalsGreaterThanToken, type) {
return new TypeScript.ConstructorTypeSyntax(newKeyword, typeParameterList, parameterList, equalsGreaterThanToken, type, true);
};
StrictModeFactory.prototype.functionType = function (typeParameterList, parameterList, equalsGreaterThanToken, type) {
return new TypeScript.FunctionTypeSyntax(typeParameterList, parameterList, equalsGreaterThanToken, type, true);
};
StrictModeFactory.prototype.objectType = function (openBraceToken, typeMembers, closeBraceToken) {
return new TypeScript.ObjectTypeSyntax(openBraceToken, typeMembers, closeBraceToken, true);
};
StrictModeFactory.prototype.arrayType = function (type, openBracketToken, closeBracketToken) {
return new TypeScript.ArrayTypeSyntax(type, openBracketToken, closeBracketToken, true);
};
StrictModeFactory.prototype.genericType = function (name, typeArgumentList) {
return new TypeScript.GenericTypeSyntax(name, typeArgumentList, true);
};
StrictModeFactory.prototype.typeQuery = function (typeOfKeyword, name) {
return new TypeScript.TypeQuerySyntax(typeOfKeyword, name, true);
};
StrictModeFactory.prototype.typeAnnotation = function (colonToken, type) {
return new TypeScript.TypeAnnotationSyntax(colonToken, type, true);
};
StrictModeFactory.prototype.block = function (openBraceToken, statements, closeBraceToken) {
return new TypeScript.BlockSyntax(openBraceToken, statements, closeBraceToken, true);
};
StrictModeFactory.prototype.parameter = function (dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause) {
return new TypeScript.ParameterSyntax(dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause, true);
};
StrictModeFactory.prototype.memberAccessExpression = function (expression, dotToken, name) {
return new TypeScript.MemberAccessExpressionSyntax(expression, dotToken, name, true);
};
StrictModeFactory.prototype.postfixUnaryExpression = function (kind, operand, operatorToken) {
return new TypeScript.PostfixUnaryExpressionSyntax(kind, operand, operatorToken, true);
};
StrictModeFactory.prototype.elementAccessExpression = function (expression, openBracketToken, argumentExpression, closeBracketToken) {
return new TypeScript.ElementAccessExpressionSyntax(expression, openBracketToken, argumentExpression, closeBracketToken, true);
};
StrictModeFactory.prototype.invocationExpression = function (expression, argumentList) {
return new TypeScript.InvocationExpressionSyntax(expression, argumentList, true);
};
StrictModeFactory.prototype.argumentList = function (typeArgumentList, openParenToken, _arguments, closeParenToken) {
return new TypeScript.ArgumentListSyntax(typeArgumentList, openParenToken, _arguments, closeParenToken, true);
};
StrictModeFactory.prototype.binaryExpression = function (kind, left, operatorToken, right) {
return new TypeScript.BinaryExpressionSyntax(kind, left, operatorToken, right, true);
};
StrictModeFactory.prototype.conditionalExpression = function (condition, questionToken, whenTrue, colonToken, whenFalse) {
return new TypeScript.ConditionalExpressionSyntax(condition, questionToken, whenTrue, colonToken, whenFalse, true);
};
StrictModeFactory.prototype.constructSignature = function (newKeyword, callSignature) {
return new TypeScript.ConstructSignatureSyntax(newKeyword, callSignature, true);
};
StrictModeFactory.prototype.methodSignature = function (propertyName, questionToken, callSignature) {
return new TypeScript.MethodSignatureSyntax(propertyName, questionToken, callSignature, true);
};
StrictModeFactory.prototype.indexSignature = function (openBracketToken, parameter, closeBracketToken, typeAnnotation) {
return new TypeScript.IndexSignatureSyntax(openBracketToken, parameter, closeBracketToken, typeAnnotation, true);
};
StrictModeFactory.prototype.propertySignature = function (propertyName, questionToken, typeAnnotation) {
return new TypeScript.PropertySignatureSyntax(propertyName, questionToken, typeAnnotation, true);
};
StrictModeFactory.prototype.callSignature = function (typeParameterList, parameterList, typeAnnotation) {
return new TypeScript.CallSignatureSyntax(typeParameterList, parameterList, typeAnnotation, true);
};
StrictModeFactory.prototype.parameterList = function (openParenToken, parameters, closeParenToken) {
return new TypeScript.ParameterListSyntax(openParenToken, parameters, closeParenToken, true);
};
StrictModeFactory.prototype.typeParameterList = function (lessThanToken, typeParameters, greaterThanToken) {
return new TypeScript.TypeParameterListSyntax(lessThanToken, typeParameters, greaterThanToken, true);
};
StrictModeFactory.prototype.typeParameter = function (identifier, constraint) {
return new TypeScript.TypeParameterSyntax(identifier, constraint, true);
};
StrictModeFactory.prototype.constraint = function (extendsKeyword, type) {
return new TypeScript.ConstraintSyntax(extendsKeyword, type, true);
};
StrictModeFactory.prototype.elseClause = function (elseKeyword, statement) {
return new TypeScript.ElseClauseSyntax(elseKeyword, statement, true);
};
StrictModeFactory.prototype.ifStatement = function (ifKeyword, openParenToken, condition, closeParenToken, statement, elseClause) {
return new TypeScript.IfStatementSyntax(ifKeyword, openParenToken, condition, closeParenToken, statement, elseClause, true);
};
StrictModeFactory.prototype.expressionStatement = function (expression, semicolonToken) {
return new TypeScript.ExpressionStatementSyntax(expression, semicolonToken, true);
};
StrictModeFactory.prototype.constructorDeclaration = function (modifiers, constructorKeyword, callSignature, block, semicolonToken) {
return new TypeScript.ConstructorDeclarationSyntax(modifiers, constructorKeyword, callSignature, block, semicolonToken, true);
};
StrictModeFactory.prototype.memberFunctionDeclaration = function (modifiers, propertyName, callSignature, block, semicolonToken) {
return new TypeScript.MemberFunctionDeclarationSyntax(modifiers, propertyName, callSignature, block, semicolonToken, true);
};
StrictModeFactory.prototype.getAccessor = function (modifiers, getKeyword, propertyName, parameterList, typeAnnotation, block) {
return new TypeScript.GetAccessorSyntax(modifiers, getKeyword, propertyName, parameterList, typeAnnotation, block, true);
};
StrictModeFactory.prototype.setAccessor = function (modifiers, setKeyword, propertyName, parameterList, block) {
return new TypeScript.SetAccessorSyntax(modifiers, setKeyword, propertyName, parameterList, block, true);
};
StrictModeFactory.prototype.memberVariableDeclaration = function (modifiers, variableDeclarator, semicolonToken) {
return new TypeScript.MemberVariableDeclarationSyntax(modifiers, variableDeclarator, semicolonToken, true);
};
StrictModeFactory.prototype.indexMemberDeclaration = function (modifiers, indexSignature, semicolonToken) {
return new TypeScript.IndexMemberDeclarationSyntax(modifiers, indexSignature, semicolonToken, true);
};
StrictModeFactory.prototype.throwStatement = function (throwKeyword, expression, semicolonToken) {
return new TypeScript.ThrowStatementSyntax(throwKeyword, expression, semicolonToken, true);
};
StrictModeFactory.prototype.returnStatement = function (returnKeyword, expression, semicolonToken) {
return new TypeScript.ReturnStatementSyntax(returnKeyword, expression, semicolonToken, true);
};
StrictModeFactory.prototype.objectCreationExpression = function (newKeyword, expression, argumentList) {
return new TypeScript.ObjectCreationExpressionSyntax(newKeyword, expression, argumentList, true);
};
StrictModeFactory.prototype.switchStatement = function (switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, switchClauses, closeBraceToken) {
return new TypeScript.SwitchStatementSyntax(switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, switchClauses, closeBraceToken, true);
};
StrictModeFactory.prototype.caseSwitchClause = function (caseKeyword, expression, colonToken, statements) {
return new TypeScript.CaseSwitchClauseSyntax(caseKeyword, expression, colonToken, statements, true);
};
StrictModeFactory.prototype.defaultSwitchClause = function (defaultKeyword, colonToken, statements) {
return new TypeScript.DefaultSwitchClauseSyntax(defaultKeyword, colonToken, statements, true);
};
StrictModeFactory.prototype.breakStatement = function (breakKeyword, identifier, semicolonToken) {
return new TypeScript.BreakStatementSyntax(breakKeyword, identifier, semicolonToken, true);
};
StrictModeFactory.prototype.continueStatement = function (continueKeyword, identifier, semicolonToken) {
return new TypeScript.ContinueStatementSyntax(continueKeyword, identifier, semicolonToken, true);
};
StrictModeFactory.prototype.forStatement = function (forKeyword, openParenToken, variableDeclaration, initializer, firstSemicolonToken, condition, secondSemicolonToken, incrementor, closeParenToken, statement) {
return new TypeScript.ForStatementSyntax(forKeyword, openParenToken, variableDeclaration, initializer, firstSemicolonToken, condition, secondSemicolonToken, incrementor, closeParenToken, statement, true);
};
StrictModeFactory.prototype.forInStatement = function (forKeyword, openParenToken, variableDeclaration, left, inKeyword, expression, closeParenToken, statement) {
return new TypeScript.ForInStatementSyntax(forKeyword, openParenToken, variableDeclaration, left, inKeyword, expression, closeParenToken, statement, true);
};
StrictModeFactory.prototype.whileStatement = function (whileKeyword, openParenToken, condition, closeParenToken, statement) {
return new TypeScript.WhileStatementSyntax(whileKeyword, openParenToken, condition, closeParenToken, statement, true);
};
StrictModeFactory.prototype.withStatement = function (withKeyword, openParenToken, condition, closeParenToken, statement) {
return new TypeScript.WithStatementSyntax(withKeyword, openParenToken, condition, closeParenToken, statement, true);
};
StrictModeFactory.prototype.enumDeclaration = function (modifiers, enumKeyword, identifier, openBraceToken, enumElements, closeBraceToken) {
return new TypeScript.EnumDeclarationSyntax(modifiers, enumKeyword, identifier, openBraceToken, enumElements, closeBraceToken, true);
};
StrictModeFactory.prototype.enumElement = function (propertyName, equalsValueClause) {
return new TypeScript.EnumElementSyntax(propertyName, equalsValueClause, true);
};
StrictModeFactory.prototype.castExpression = function (lessThanToken, type, greaterThanToken, expression) {
return new TypeScript.CastExpressionSyntax(lessThanToken, type, greaterThanToken, expression, true);
};
StrictModeFactory.prototype.objectLiteralExpression = function (openBraceToken, propertyAssignments, closeBraceToken) {
return new TypeScript.ObjectLiteralExpressionSyntax(openBraceToken, propertyAssignments, closeBraceToken, true);
};
StrictModeFactory.prototype.simplePropertyAssignment = function (propertyName, colonToken, expression) {
return new TypeScript.SimplePropertyAssignmentSyntax(propertyName, colonToken, expression, true);
};
StrictModeFactory.prototype.functionPropertyAssignment = function (propertyName, callSignature, block) {
return new TypeScript.FunctionPropertyAssignmentSyntax(propertyName, callSignature, block, true);
};
StrictModeFactory.prototype.functionExpression = function (functionKeyword, identifier, callSignature, block) {
return new TypeScript.FunctionExpressionSyntax(functionKeyword, identifier, callSignature, block, true);
};
StrictModeFactory.prototype.emptyStatement = function (semicolonToken) {
return new TypeScript.EmptyStatementSyntax(semicolonToken, true);
};
StrictModeFactory.prototype.tryStatement = function (tryKeyword, block, catchClause, finallyClause) {
return new TypeScript.TryStatementSyntax(tryKeyword, block, catchClause, finallyClause, true);
};
StrictModeFactory.prototype.catchClause = function (catchKeyword, openParenToken, identifier, typeAnnotation, closeParenToken, block) {
return new TypeScript.CatchClauseSyntax(catchKeyword, openParenToken, identifier, typeAnnotation, closeParenToken, block, true);
};
StrictModeFactory.prototype.finallyClause = function (finallyKeyword, block) {
return new TypeScript.FinallyClauseSyntax(finallyKeyword, block, true);
};
StrictModeFactory.prototype.labeledStatement = function (identifier, colonToken, statement) {
return new TypeScript.LabeledStatementSyntax(identifier, colonToken, statement, true);
};
StrictModeFactory.prototype.doStatement = function (doKeyword, statement, whileKeyword, openParenToken, condition, closeParenToken, semicolonToken) {
return new TypeScript.DoStatementSyntax(doKeyword, statement, whileKeyword, openParenToken, condition, closeParenToken, semicolonToken, true);
};
StrictModeFactory.prototype.typeOfExpression = function (typeOfKeyword, expression) {
return new TypeScript.TypeOfExpressionSyntax(typeOfKeyword, expression, true);
};
StrictModeFactory.prototype.deleteExpression = function (deleteKeyword, expression) {
return new TypeScript.DeleteExpressionSyntax(deleteKeyword, expression, true);
};
StrictModeFactory.prototype.voidExpression = function (voidKeyword, expression) {
return new TypeScript.VoidExpressionSyntax(voidKeyword, expression, true);
};
StrictModeFactory.prototype.debuggerStatement = function (debuggerKeyword, semicolonToken) {
return new TypeScript.DebuggerStatementSyntax(debuggerKeyword, semicolonToken, true);
};
return StrictModeFactory;
})();
Syntax.StrictModeFactory = StrictModeFactory;
Syntax.normalModeFactory = new NormalModeFactory();
Syntax.strictModeFactory = new StrictModeFactory();
})(TypeScript.Syntax || (TypeScript.Syntax = {}));
var Syntax = TypeScript.Syntax;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (SyntaxFacts) {
function isDirectivePrologueElement(node) {
if (node.kind() === 149 /* ExpressionStatement */) {
var expressionStatement = node;
var expression = expressionStatement.expression;
if (expression.kind() === 14 /* StringLiteral */) {
return true;
}
}
return false;
}
SyntaxFacts.isDirectivePrologueElement = isDirectivePrologueElement;
function isUseStrictDirective(node) {
var expressionStatement = node;
var stringLiteral = expressionStatement.expression;
var text = stringLiteral.text();
return text === '"use strict"' || text === "'use strict'";
}
SyntaxFacts.isUseStrictDirective = isUseStrictDirective;
function isIdentifierNameOrAnyKeyword(token) {
var tokenKind = token.tokenKind;
return tokenKind === 11 /* IdentifierName */ || SyntaxFacts.isAnyKeyword(tokenKind);
}
SyntaxFacts.isIdentifierNameOrAnyKeyword = isIdentifierNameOrAnyKeyword;
})(TypeScript.SyntaxFacts || (TypeScript.SyntaxFacts = {}));
var SyntaxFacts = TypeScript.SyntaxFacts;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Syntax) {
var EmptySyntaxList = (function () {
function EmptySyntaxList() {
}
EmptySyntaxList.prototype.kind = function () {
return 1 /* List */;
};
EmptySyntaxList.prototype.isNode = function () {
return false;
};
EmptySyntaxList.prototype.isToken = function () {
return false;
};
EmptySyntaxList.prototype.isList = function () {
return true;
};
EmptySyntaxList.prototype.isSeparatedList = function () {
return false;
};
EmptySyntaxList.prototype.toJSON = function (key) {
return [];
};
EmptySyntaxList.prototype.childCount = function () {
return 0;
};
EmptySyntaxList.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange("index");
};
EmptySyntaxList.prototype.toArray = function () {
return [];
};
EmptySyntaxList.prototype.collectTextElements = function (elements) {
};
EmptySyntaxList.prototype.firstToken = function () {
return null;
};
EmptySyntaxList.prototype.lastToken = function () {
return null;
};
EmptySyntaxList.prototype.fullWidth = function () {
return 0;
};
EmptySyntaxList.prototype.width = function () {
return 0;
};
EmptySyntaxList.prototype.leadingTrivia = function () {
return Syntax.emptyTriviaList;
};
EmptySyntaxList.prototype.trailingTrivia = function () {
return Syntax.emptyTriviaList;
};
EmptySyntaxList.prototype.leadingTriviaWidth = function () {
return 0;
};
EmptySyntaxList.prototype.trailingTriviaWidth = function () {
return 0;
};
EmptySyntaxList.prototype.fullText = function () {
return "";
};
EmptySyntaxList.prototype.isTypeScriptSpecific = function () {
return false;
};
EmptySyntaxList.prototype.isIncrementallyUnusable = function () {
return false;
};
EmptySyntaxList.prototype.findTokenInternal = function (parent, position, fullStart) {
throw TypeScript.Errors.invalidOperation();
};
EmptySyntaxList.prototype.insertChildrenInto = function (array, index) {
};
return EmptySyntaxList;
})();
Syntax.EmptySyntaxList = EmptySyntaxList;
Syntax.emptyList = new EmptySyntaxList();
var SingletonSyntaxList = (function () {
function SingletonSyntaxList(item) {
this.item = item;
}
SingletonSyntaxList.prototype.kind = function () {
return 1 /* List */;
};
SingletonSyntaxList.prototype.isToken = function () {
return false;
};
SingletonSyntaxList.prototype.isNode = function () {
return false;
};
SingletonSyntaxList.prototype.isList = function () {
return true;
};
SingletonSyntaxList.prototype.isSeparatedList = function () {
return false;
};
SingletonSyntaxList.prototype.toJSON = function (key) {
return [this.item];
};
SingletonSyntaxList.prototype.childCount = function () {
return 1;
};
SingletonSyntaxList.prototype.childAt = function (index) {
if (index !== 0) {
throw TypeScript.Errors.argumentOutOfRange("index");
}
return this.item;
};
SingletonSyntaxList.prototype.toArray = function () {
return [this.item];
};
SingletonSyntaxList.prototype.collectTextElements = function (elements) {
this.item.collectTextElements(elements);
};
SingletonSyntaxList.prototype.firstToken = function () {
return this.item.firstToken();
};
SingletonSyntaxList.prototype.lastToken = function () {
return this.item.lastToken();
};
SingletonSyntaxList.prototype.fullWidth = function () {
return this.item.fullWidth();
};
SingletonSyntaxList.prototype.width = function () {
return this.item.width();
};
SingletonSyntaxList.prototype.leadingTrivia = function () {
return this.item.leadingTrivia();
};
SingletonSyntaxList.prototype.trailingTrivia = function () {
return this.item.trailingTrivia();
};
SingletonSyntaxList.prototype.leadingTriviaWidth = function () {
return this.item.leadingTriviaWidth();
};
SingletonSyntaxList.prototype.trailingTriviaWidth = function () {
return this.item.trailingTriviaWidth();
};
SingletonSyntaxList.prototype.fullText = function () {
return this.item.fullText();
};
SingletonSyntaxList.prototype.isTypeScriptSpecific = function () {
return this.item.isTypeScriptSpecific();
};
SingletonSyntaxList.prototype.isIncrementallyUnusable = function () {
return this.item.isIncrementallyUnusable();
};
SingletonSyntaxList.prototype.findTokenInternal = function (parent, position, fullStart) {
return this.item.findTokenInternal(new TypeScript.PositionedList(parent, this, fullStart), position, fullStart);
};
SingletonSyntaxList.prototype.insertChildrenInto = function (array, index) {
array.splice(index, 0, this.item);
};
return SingletonSyntaxList;
})();
var NormalSyntaxList = (function () {
function NormalSyntaxList(nodeOrTokens) {
this._data = 0;
this.nodeOrTokens = nodeOrTokens;
}
NormalSyntaxList.prototype.kind = function () {
return 1 /* List */;
};
NormalSyntaxList.prototype.isNode = function () {
return false;
};
NormalSyntaxList.prototype.isToken = function () {
return false;
};
NormalSyntaxList.prototype.isList = function () {
return true;
};
NormalSyntaxList.prototype.isSeparatedList = function () {
return false;
};
NormalSyntaxList.prototype.toJSON = function (key) {
return this.nodeOrTokens;
};
NormalSyntaxList.prototype.childCount = function () {
return this.nodeOrTokens.length;
};
NormalSyntaxList.prototype.childAt = function (index) {
if (index < 0 || index >= this.nodeOrTokens.length) {
throw TypeScript.Errors.argumentOutOfRange("index");
}
return this.nodeOrTokens[index];
};
NormalSyntaxList.prototype.toArray = function () {
return this.nodeOrTokens.slice(0);
};
NormalSyntaxList.prototype.collectTextElements = function (elements) {
for (var i = 0, n = this.nodeOrTokens.length; i < n; i++) {
var element = this.nodeOrTokens[i];
element.collectTextElements(elements);
}
};
NormalSyntaxList.prototype.firstToken = function () {
for (var i = 0, n = this.nodeOrTokens.length; i < n; i++) {
var token = this.nodeOrTokens[i].firstToken();
if (token !== null) {
return token;
}
}
return null;
};
NormalSyntaxList.prototype.lastToken = function () {
for (var i = this.nodeOrTokens.length - 1; i >= 0; i--) {
var token = this.nodeOrTokens[i].lastToken();
if (token !== null) {
return token;
}
}
return null;
};
NormalSyntaxList.prototype.fullText = function () {
var elements = new Array();
this.collectTextElements(elements);
return elements.join("");
};
NormalSyntaxList.prototype.isTypeScriptSpecific = function () {
for (var i = 0, n = this.nodeOrTokens.length; i < n; i++) {
if (this.nodeOrTokens[i].isTypeScriptSpecific()) {
return true;
}
}
return false;
};
NormalSyntaxList.prototype.isIncrementallyUnusable = function () {
return (this.data() & 2 /* NodeIncrementallyUnusableMask */) !== 0;
};
NormalSyntaxList.prototype.fullWidth = function () {
return this.data() >>> 3 /* NodeFullWidthShift */;
};
NormalSyntaxList.prototype.width = function () {
var fullWidth = this.fullWidth();
return fullWidth - this.leadingTriviaWidth() - this.trailingTriviaWidth();
};
NormalSyntaxList.prototype.leadingTrivia = function () {
return this.firstToken().leadingTrivia();
};
NormalSyntaxList.prototype.trailingTrivia = function () {
return this.lastToken().trailingTrivia();
};
NormalSyntaxList.prototype.leadingTriviaWidth = function () {
return this.firstToken().leadingTriviaWidth();
};
NormalSyntaxList.prototype.trailingTriviaWidth = function () {
return this.lastToken().trailingTriviaWidth();
};
NormalSyntaxList.prototype.computeData = function () {
var fullWidth = 0;
var isIncrementallyUnusable = false;
for (var i = 0, n = this.nodeOrTokens.length; i < n; i++) {
var node = this.nodeOrTokens[i];
fullWidth += node.fullWidth();
isIncrementallyUnusable = isIncrementallyUnusable || node.isIncrementallyUnusable();
}
return (fullWidth << 3 /* NodeFullWidthShift */) | (isIncrementallyUnusable ? 2 /* NodeIncrementallyUnusableMask */ : 0) | 1 /* NodeDataComputed */;
};
NormalSyntaxList.prototype.data = function () {
if ((this._data & 1 /* NodeDataComputed */) === 0) {
this._data = this.computeData();
}
return this._data;
};
NormalSyntaxList.prototype.findTokenInternal = function (parent, position, fullStart) {
parent = new TypeScript.PositionedList(parent, this, fullStart);
for (var i = 0, n = this.nodeOrTokens.length; i < n; i++) {
var nodeOrToken = this.nodeOrTokens[i];
var childWidth = nodeOrToken.fullWidth();
if (position < childWidth) {
return nodeOrToken.findTokenInternal(parent, position, fullStart);
}
position -= childWidth;
fullStart += childWidth;
}
throw TypeScript.Errors.invalidOperation();
};
NormalSyntaxList.prototype.insertChildrenInto = function (array, index) {
if (index === 0) {
array.unshift.apply(array, this.nodeOrTokens);
} else {
array.splice.apply(array, [index, 0].concat(this.nodeOrTokens));
}
};
return NormalSyntaxList;
})();
function list(nodes) {
if (nodes === undefined || nodes === null || nodes.length === 0) {
return Syntax.emptyList;
}
if (nodes.length === 1) {
var item = nodes[0];
return new SingletonSyntaxList(item);
}
return new NormalSyntaxList(nodes);
}
Syntax.list = list;
})(TypeScript.Syntax || (TypeScript.Syntax = {}));
var Syntax = TypeScript.Syntax;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxNode = (function () {
function SyntaxNode(parsedInStrictMode) {
this._data = parsedInStrictMode ? 4 /* NodeParsedInStrictModeMask */ : 0;
}
SyntaxNode.prototype.isNode = function () {
return true;
};
SyntaxNode.prototype.isToken = function () {
return false;
};
SyntaxNode.prototype.isList = function () {
return false;
};
SyntaxNode.prototype.isSeparatedList = function () {
return false;
};
SyntaxNode.prototype.kind = function () {
throw TypeScript.Errors.abstract();
};
SyntaxNode.prototype.childCount = function () {
throw TypeScript.Errors.abstract();
};
SyntaxNode.prototype.childAt = function (slot) {
throw TypeScript.Errors.abstract();
};
SyntaxNode.prototype.firstToken = function () {
for (var i = 0, n = this.childCount(); i < n; i++) {
var element = this.childAt(i);
if (element !== null) {
if (element.fullWidth() > 0 || element.kind() === 10 /* EndOfFileToken */) {
return element.firstToken();
}
}
}
return null;
};
SyntaxNode.prototype.lastToken = function () {
for (var i = this.childCount() - 1; i >= 0; i--) {
var element = this.childAt(i);
if (element !== null) {
if (element.fullWidth() > 0 || element.kind() === 10 /* EndOfFileToken */) {
return element.lastToken();
}
}
}
return null;
};
SyntaxNode.prototype.insertChildrenInto = function (array, index) {
for (var i = this.childCount() - 1; i >= 0; i--) {
var element = this.childAt(i);
if (element !== null) {
if (element.isNode() || element.isToken()) {
array.splice(index, 0, element);
} else if (element.isList()) {
element.insertChildrenInto(array, index);
} else if (element.isSeparatedList()) {
element.insertChildrenInto(array, index);
} else {
throw TypeScript.Errors.invalidOperation();
}
}
}
};
SyntaxNode.prototype.leadingTrivia = function () {
var firstToken = this.firstToken();
return firstToken ? firstToken.leadingTrivia() : TypeScript.Syntax.emptyTriviaList;
};
SyntaxNode.prototype.trailingTrivia = function () {
var lastToken = this.lastToken();
return lastToken ? lastToken.trailingTrivia() : TypeScript.Syntax.emptyTriviaList;
};
SyntaxNode.prototype.toJSON = function (key) {
var result = {
kind: TypeScript.SyntaxKind[this.kind()],
fullWidth: this.fullWidth()
};
if (this.isIncrementallyUnusable()) {
result.isIncrementallyUnusable = true;
}
if (this.parsedInStrictMode()) {
result.parsedInStrictMode = true;
}
var thisAsIndexable = this;
for (var i = 0, n = this.childCount(); i < n; i++) {
var value = this.childAt(i);
if (value) {
for (var name in this) {
if (value === thisAsIndexable[name]) {
result[name] = value;
break;
}
}
}
}
return result;
};
SyntaxNode.prototype.accept = function (visitor) {
throw TypeScript.Errors.abstract();
};
SyntaxNode.prototype.fullText = function () {
var elements = [];
this.collectTextElements(elements);
return elements.join("");
};
SyntaxNode.prototype.collectTextElements = function (elements) {
for (var i = 0, n = this.childCount(); i < n; i++) {
var element = this.childAt(i);
if (element !== null) {
element.collectTextElements(elements);
}
}
};
SyntaxNode.prototype.replaceToken = function (token1, token2) {
if (token1 === token2) {
return this;
}
return this.accept(new TypeScript.SyntaxTokenReplacer(token1, token2));
};
SyntaxNode.prototype.withLeadingTrivia = function (trivia) {
return this.replaceToken(this.firstToken(), this.firstToken().withLeadingTrivia(trivia));
};
SyntaxNode.prototype.withTrailingTrivia = function (trivia) {
return this.replaceToken(this.lastToken(), this.lastToken().withTrailingTrivia(trivia));
};
SyntaxNode.prototype.hasLeadingTrivia = function () {
return this.lastToken().hasLeadingTrivia();
};
SyntaxNode.prototype.hasTrailingTrivia = function () {
return this.lastToken().hasTrailingTrivia();
};
SyntaxNode.prototype.isTypeScriptSpecific = function () {
return false;
};
SyntaxNode.prototype.isIncrementallyUnusable = function () {
return (this.data() & 2 /* NodeIncrementallyUnusableMask */) !== 0;
};
SyntaxNode.prototype.parsedInStrictMode = function () {
return (this.data() & 4 /* NodeParsedInStrictModeMask */) !== 0;
};
SyntaxNode.prototype.fullWidth = function () {
return this.data() >>> 3 /* NodeFullWidthShift */;
};
SyntaxNode.prototype.computeData = function () {
var slotCount = this.childCount();
var fullWidth = 0;
var childWidth = 0;
var isIncrementallyUnusable = ((this._data & 2 /* NodeIncrementallyUnusableMask */) !== 0) || slotCount === 0;
for (var i = 0, n = slotCount; i < n; i++) {
var element = this.childAt(i);
if (element !== null) {
childWidth = element.fullWidth();
fullWidth += childWidth;
if (!isIncrementallyUnusable) {
isIncrementallyUnusable = element.isIncrementallyUnusable();
}
}
}
return (fullWidth << 3 /* NodeFullWidthShift */) | (isIncrementallyUnusable ? 2 /* NodeIncrementallyUnusableMask */ : 0) | 1 /* NodeDataComputed */;
};
SyntaxNode.prototype.data = function () {
if ((this._data & 1 /* NodeDataComputed */) === 0) {
this._data |= this.computeData();
}
return this._data;
};
SyntaxNode.prototype.findToken = function (position, includeSkippedTokens) {
if (typeof includeSkippedTokens === "undefined") { includeSkippedTokens = false; }
var endOfFileToken = this.tryGetEndOfFileAt(position);
if (endOfFileToken !== null) {
return endOfFileToken;
}
if (position < 0 || position >= this.fullWidth()) {
throw TypeScript.Errors.argumentOutOfRange("position");
}
var positionedToken = this.findTokenInternal(null, position, 0);
if (includeSkippedTokens) {
return TypeScript.Syntax.findSkippedTokenInPositionedToken(positionedToken, position) || positionedToken;
}
return positionedToken;
};
SyntaxNode.prototype.tryGetEndOfFileAt = function (position) {
if (this.kind() === 120 /* SourceUnit */ && position === this.fullWidth()) {
var sourceUnit = this;
return new TypeScript.PositionedToken(new TypeScript.PositionedNode(null, sourceUnit, 0), sourceUnit.endOfFileToken, sourceUnit.moduleElements.fullWidth());
}
return null;
};
SyntaxNode.prototype.findTokenInternal = function (parent, position, fullStart) {
parent = new TypeScript.PositionedNode(parent, this, fullStart);
for (var i = 0, n = this.childCount(); i < n; i++) {
var element = this.childAt(i);
if (element !== null) {
var childWidth = element.fullWidth();
if (position < childWidth) {
return element.findTokenInternal(parent, position, fullStart);
}
position -= childWidth;
fullStart += childWidth;
}
}
throw TypeScript.Errors.invalidOperation();
};
SyntaxNode.prototype.findTokenOnLeft = function (position, includeSkippedTokens) {
if (typeof includeSkippedTokens === "undefined") { includeSkippedTokens = false; }
var positionedToken = this.findToken(position, false);
var start = positionedToken.start();
if (includeSkippedTokens) {
positionedToken = TypeScript.Syntax.findSkippedTokenOnLeft(positionedToken, position) || positionedToken;
}
if (position > start) {
return positionedToken;
}
if (positionedToken.fullStart() === 0) {
return null;
}
return positionedToken.previousToken(includeSkippedTokens);
};
SyntaxNode.prototype.findCompleteTokenOnLeft = function (position, includeSkippedTokens) {
if (typeof includeSkippedTokens === "undefined") { includeSkippedTokens = false; }
var positionedToken = this.findToken(position, false);
if (includeSkippedTokens) {
positionedToken = TypeScript.Syntax.findSkippedTokenOnLeft(positionedToken, position) || positionedToken;
}
if (positionedToken.token().width() > 0 && position >= positionedToken.end()) {
return positionedToken;
}
return positionedToken.previousToken(includeSkippedTokens);
};
SyntaxNode.prototype.isModuleElement = function () {
return false;
};
SyntaxNode.prototype.isClassElement = function () {
return false;
};
SyntaxNode.prototype.isTypeMember = function () {
return false;
};
SyntaxNode.prototype.isStatement = function () {
return false;
};
SyntaxNode.prototype.isExpression = function () {
return false;
};
SyntaxNode.prototype.isSwitchClause = function () {
return false;
};
SyntaxNode.prototype.structuralEquals = function (node) {
if (this === node) {
return true;
}
if (node === null) {
return false;
}
if (this.kind() !== node.kind()) {
return false;
}
for (var i = 0, n = this.childCount(); i < n; i++) {
var element1 = this.childAt(i);
var element2 = node.childAt(i);
if (!TypeScript.Syntax.elementStructuralEquals(element1, element2)) {
return false;
}
}
return true;
};
SyntaxNode.prototype.width = function () {
return this.fullWidth() - this.leadingTriviaWidth() - this.trailingTriviaWidth();
};
SyntaxNode.prototype.leadingTriviaWidth = function () {
var firstToken = this.firstToken();
return firstToken === null ? 0 : firstToken.leadingTriviaWidth();
};
SyntaxNode.prototype.trailingTriviaWidth = function () {
var lastToken = this.lastToken();
return lastToken === null ? 0 : lastToken.trailingTriviaWidth();
};
return SyntaxNode;
})();
TypeScript.SyntaxNode = SyntaxNode;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SourceUnitSyntax = (function (_super) {
__extends(SourceUnitSyntax, _super);
function SourceUnitSyntax(moduleElements, endOfFileToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.moduleElements = moduleElements;
this.endOfFileToken = endOfFileToken;
}
SourceUnitSyntax.prototype.accept = function (visitor) {
return visitor.visitSourceUnit(this);
};
SourceUnitSyntax.prototype.kind = function () {
return 120 /* SourceUnit */;
};
SourceUnitSyntax.prototype.childCount = function () {
return 2;
};
SourceUnitSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.moduleElements;
case 1:
return this.endOfFileToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
SourceUnitSyntax.prototype.update = function (moduleElements, endOfFileToken) {
if (this.moduleElements === moduleElements && this.endOfFileToken === endOfFileToken) {
return this;
}
return new SourceUnitSyntax(moduleElements, endOfFileToken, this.parsedInStrictMode());
};
SourceUnitSyntax.create = function (endOfFileToken) {
return new SourceUnitSyntax(TypeScript.Syntax.emptyList, endOfFileToken, false);
};
SourceUnitSyntax.create1 = function (endOfFileToken) {
return new SourceUnitSyntax(TypeScript.Syntax.emptyList, endOfFileToken, false);
};
SourceUnitSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
SourceUnitSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
SourceUnitSyntax.prototype.withModuleElements = function (moduleElements) {
return this.update(moduleElements, this.endOfFileToken);
};
SourceUnitSyntax.prototype.withModuleElement = function (moduleElement) {
return this.withModuleElements(TypeScript.Syntax.list([moduleElement]));
};
SourceUnitSyntax.prototype.withEndOfFileToken = function (endOfFileToken) {
return this.update(this.moduleElements, endOfFileToken);
};
SourceUnitSyntax.prototype.isTypeScriptSpecific = function () {
if (this.moduleElements.isTypeScriptSpecific()) {
return true;
}
return false;
};
return SourceUnitSyntax;
})(TypeScript.SyntaxNode);
TypeScript.SourceUnitSyntax = SourceUnitSyntax;
var ExternalModuleReferenceSyntax = (function (_super) {
__extends(ExternalModuleReferenceSyntax, _super);
function ExternalModuleReferenceSyntax(requireKeyword, openParenToken, stringLiteral, closeParenToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.requireKeyword = requireKeyword;
this.openParenToken = openParenToken;
this.stringLiteral = stringLiteral;
this.closeParenToken = closeParenToken;
}
ExternalModuleReferenceSyntax.prototype.accept = function (visitor) {
return visitor.visitExternalModuleReference(this);
};
ExternalModuleReferenceSyntax.prototype.kind = function () {
return 245 /* ExternalModuleReference */;
};
ExternalModuleReferenceSyntax.prototype.childCount = function () {
return 4;
};
ExternalModuleReferenceSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.requireKeyword;
case 1:
return this.openParenToken;
case 2:
return this.stringLiteral;
case 3:
return this.closeParenToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ExternalModuleReferenceSyntax.prototype.isModuleReference = function () {
return true;
};
ExternalModuleReferenceSyntax.prototype.update = function (requireKeyword, openParenToken, stringLiteral, closeParenToken) {
if (this.requireKeyword === requireKeyword && this.openParenToken === openParenToken && this.stringLiteral === stringLiteral && this.closeParenToken === closeParenToken) {
return this;
}
return new ExternalModuleReferenceSyntax(requireKeyword, openParenToken, stringLiteral, closeParenToken, this.parsedInStrictMode());
};
ExternalModuleReferenceSyntax.create1 = function (stringLiteral) {
return new ExternalModuleReferenceSyntax(TypeScript.Syntax.token(66 /* RequireKeyword */), TypeScript.Syntax.token(72 /* OpenParenToken */), stringLiteral, TypeScript.Syntax.token(73 /* CloseParenToken */), false);
};
ExternalModuleReferenceSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ExternalModuleReferenceSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ExternalModuleReferenceSyntax.prototype.withRequireKeyword = function (requireKeyword) {
return this.update(requireKeyword, this.openParenToken, this.stringLiteral, this.closeParenToken);
};
ExternalModuleReferenceSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(this.requireKeyword, openParenToken, this.stringLiteral, this.closeParenToken);
};
ExternalModuleReferenceSyntax.prototype.withStringLiteral = function (stringLiteral) {
return this.update(this.requireKeyword, this.openParenToken, stringLiteral, this.closeParenToken);
};
ExternalModuleReferenceSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.requireKeyword, this.openParenToken, this.stringLiteral, closeParenToken);
};
ExternalModuleReferenceSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ExternalModuleReferenceSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ExternalModuleReferenceSyntax = ExternalModuleReferenceSyntax;
var ModuleNameModuleReferenceSyntax = (function (_super) {
__extends(ModuleNameModuleReferenceSyntax, _super);
function ModuleNameModuleReferenceSyntax(moduleName, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.moduleName = moduleName;
}
ModuleNameModuleReferenceSyntax.prototype.accept = function (visitor) {
return visitor.visitModuleNameModuleReference(this);
};
ModuleNameModuleReferenceSyntax.prototype.kind = function () {
return 246 /* ModuleNameModuleReference */;
};
ModuleNameModuleReferenceSyntax.prototype.childCount = function () {
return 1;
};
ModuleNameModuleReferenceSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.moduleName;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ModuleNameModuleReferenceSyntax.prototype.isModuleReference = function () {
return true;
};
ModuleNameModuleReferenceSyntax.prototype.update = function (moduleName) {
if (this.moduleName === moduleName) {
return this;
}
return new ModuleNameModuleReferenceSyntax(moduleName, this.parsedInStrictMode());
};
ModuleNameModuleReferenceSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ModuleNameModuleReferenceSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ModuleNameModuleReferenceSyntax.prototype.withModuleName = function (moduleName) {
return this.update(moduleName);
};
ModuleNameModuleReferenceSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ModuleNameModuleReferenceSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ModuleNameModuleReferenceSyntax = ModuleNameModuleReferenceSyntax;
var ImportDeclarationSyntax = (function (_super) {
__extends(ImportDeclarationSyntax, _super);
function ImportDeclarationSyntax(modifiers, importKeyword, identifier, equalsToken, moduleReference, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.importKeyword = importKeyword;
this.identifier = identifier;
this.equalsToken = equalsToken;
this.moduleReference = moduleReference;
this.semicolonToken = semicolonToken;
}
ImportDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitImportDeclaration(this);
};
ImportDeclarationSyntax.prototype.kind = function () {
return 133 /* ImportDeclaration */;
};
ImportDeclarationSyntax.prototype.childCount = function () {
return 6;
};
ImportDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.importKeyword;
case 2:
return this.identifier;
case 3:
return this.equalsToken;
case 4:
return this.moduleReference;
case 5:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ImportDeclarationSyntax.prototype.isModuleElement = function () {
return true;
};
ImportDeclarationSyntax.prototype.update = function (modifiers, importKeyword, identifier, equalsToken, moduleReference, semicolonToken) {
if (this.modifiers === modifiers && this.importKeyword === importKeyword && this.identifier === identifier && this.equalsToken === equalsToken && this.moduleReference === moduleReference && this.semicolonToken === semicolonToken) {
return this;
}
return new ImportDeclarationSyntax(modifiers, importKeyword, identifier, equalsToken, moduleReference, semicolonToken, this.parsedInStrictMode());
};
ImportDeclarationSyntax.create = function (importKeyword, identifier, equalsToken, moduleReference, semicolonToken) {
return new ImportDeclarationSyntax(TypeScript.Syntax.emptyList, importKeyword, identifier, equalsToken, moduleReference, semicolonToken, false);
};
ImportDeclarationSyntax.create1 = function (identifier, moduleReference) {
return new ImportDeclarationSyntax(TypeScript.Syntax.emptyList, TypeScript.Syntax.token(49 /* ImportKeyword */), identifier, TypeScript.Syntax.token(107 /* EqualsToken */), moduleReference, TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
ImportDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ImportDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ImportDeclarationSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.importKeyword, this.identifier, this.equalsToken, this.moduleReference, this.semicolonToken);
};
ImportDeclarationSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
ImportDeclarationSyntax.prototype.withImportKeyword = function (importKeyword) {
return this.update(this.modifiers, importKeyword, this.identifier, this.equalsToken, this.moduleReference, this.semicolonToken);
};
ImportDeclarationSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.modifiers, this.importKeyword, identifier, this.equalsToken, this.moduleReference, this.semicolonToken);
};
ImportDeclarationSyntax.prototype.withEqualsToken = function (equalsToken) {
return this.update(this.modifiers, this.importKeyword, this.identifier, equalsToken, this.moduleReference, this.semicolonToken);
};
ImportDeclarationSyntax.prototype.withModuleReference = function (moduleReference) {
return this.update(this.modifiers, this.importKeyword, this.identifier, this.equalsToken, moduleReference, this.semicolonToken);
};
ImportDeclarationSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.modifiers, this.importKeyword, this.identifier, this.equalsToken, this.moduleReference, semicolonToken);
};
ImportDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ImportDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ImportDeclarationSyntax = ImportDeclarationSyntax;
var ExportAssignmentSyntax = (function (_super) {
__extends(ExportAssignmentSyntax, _super);
function ExportAssignmentSyntax(exportKeyword, equalsToken, identifier, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.exportKeyword = exportKeyword;
this.equalsToken = equalsToken;
this.identifier = identifier;
this.semicolonToken = semicolonToken;
}
ExportAssignmentSyntax.prototype.accept = function (visitor) {
return visitor.visitExportAssignment(this);
};
ExportAssignmentSyntax.prototype.kind = function () {
return 134 /* ExportAssignment */;
};
ExportAssignmentSyntax.prototype.childCount = function () {
return 4;
};
ExportAssignmentSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.exportKeyword;
case 1:
return this.equalsToken;
case 2:
return this.identifier;
case 3:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ExportAssignmentSyntax.prototype.isModuleElement = function () {
return true;
};
ExportAssignmentSyntax.prototype.update = function (exportKeyword, equalsToken, identifier, semicolonToken) {
if (this.exportKeyword === exportKeyword && this.equalsToken === equalsToken && this.identifier === identifier && this.semicolonToken === semicolonToken) {
return this;
}
return new ExportAssignmentSyntax(exportKeyword, equalsToken, identifier, semicolonToken, this.parsedInStrictMode());
};
ExportAssignmentSyntax.create1 = function (identifier) {
return new ExportAssignmentSyntax(TypeScript.Syntax.token(47 /* ExportKeyword */), TypeScript.Syntax.token(107 /* EqualsToken */), identifier, TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
ExportAssignmentSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ExportAssignmentSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ExportAssignmentSyntax.prototype.withExportKeyword = function (exportKeyword) {
return this.update(exportKeyword, this.equalsToken, this.identifier, this.semicolonToken);
};
ExportAssignmentSyntax.prototype.withEqualsToken = function (equalsToken) {
return this.update(this.exportKeyword, equalsToken, this.identifier, this.semicolonToken);
};
ExportAssignmentSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.exportKeyword, this.equalsToken, identifier, this.semicolonToken);
};
ExportAssignmentSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.exportKeyword, this.equalsToken, this.identifier, semicolonToken);
};
ExportAssignmentSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ExportAssignmentSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ExportAssignmentSyntax = ExportAssignmentSyntax;
var ClassDeclarationSyntax = (function (_super) {
__extends(ClassDeclarationSyntax, _super);
function ClassDeclarationSyntax(modifiers, classKeyword, identifier, typeParameterList, heritageClauses, openBraceToken, classElements, closeBraceToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.classKeyword = classKeyword;
this.identifier = identifier;
this.typeParameterList = typeParameterList;
this.heritageClauses = heritageClauses;
this.openBraceToken = openBraceToken;
this.classElements = classElements;
this.closeBraceToken = closeBraceToken;
}
ClassDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitClassDeclaration(this);
};
ClassDeclarationSyntax.prototype.kind = function () {
return 131 /* ClassDeclaration */;
};
ClassDeclarationSyntax.prototype.childCount = function () {
return 8;
};
ClassDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.classKeyword;
case 2:
return this.identifier;
case 3:
return this.typeParameterList;
case 4:
return this.heritageClauses;
case 5:
return this.openBraceToken;
case 6:
return this.classElements;
case 7:
return this.closeBraceToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ClassDeclarationSyntax.prototype.isModuleElement = function () {
return true;
};
ClassDeclarationSyntax.prototype.update = function (modifiers, classKeyword, identifier, typeParameterList, heritageClauses, openBraceToken, classElements, closeBraceToken) {
if (this.modifiers === modifiers && this.classKeyword === classKeyword && this.identifier === identifier && this.typeParameterList === typeParameterList && this.heritageClauses === heritageClauses && this.openBraceToken === openBraceToken && this.classElements === classElements && this.closeBraceToken === closeBraceToken) {
return this;
}
return new ClassDeclarationSyntax(modifiers, classKeyword, identifier, typeParameterList, heritageClauses, openBraceToken, classElements, closeBraceToken, this.parsedInStrictMode());
};
ClassDeclarationSyntax.create = function (classKeyword, identifier, openBraceToken, closeBraceToken) {
return new ClassDeclarationSyntax(TypeScript.Syntax.emptyList, classKeyword, identifier, null, TypeScript.Syntax.emptyList, openBraceToken, TypeScript.Syntax.emptyList, closeBraceToken, false);
};
ClassDeclarationSyntax.create1 = function (identifier) {
return new ClassDeclarationSyntax(TypeScript.Syntax.emptyList, TypeScript.Syntax.token(44 /* ClassKeyword */), identifier, null, TypeScript.Syntax.emptyList, TypeScript.Syntax.token(70 /* OpenBraceToken */), TypeScript.Syntax.emptyList, TypeScript.Syntax.token(71 /* CloseBraceToken */), false);
};
ClassDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ClassDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ClassDeclarationSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.classKeyword, this.identifier, this.typeParameterList, this.heritageClauses, this.openBraceToken, this.classElements, this.closeBraceToken);
};
ClassDeclarationSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
ClassDeclarationSyntax.prototype.withClassKeyword = function (classKeyword) {
return this.update(this.modifiers, classKeyword, this.identifier, this.typeParameterList, this.heritageClauses, this.openBraceToken, this.classElements, this.closeBraceToken);
};
ClassDeclarationSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.modifiers, this.classKeyword, identifier, this.typeParameterList, this.heritageClauses, this.openBraceToken, this.classElements, this.closeBraceToken);
};
ClassDeclarationSyntax.prototype.withTypeParameterList = function (typeParameterList) {
return this.update(this.modifiers, this.classKeyword, this.identifier, typeParameterList, this.heritageClauses, this.openBraceToken, this.classElements, this.closeBraceToken);
};
ClassDeclarationSyntax.prototype.withHeritageClauses = function (heritageClauses) {
return this.update(this.modifiers, this.classKeyword, this.identifier, this.typeParameterList, heritageClauses, this.openBraceToken, this.classElements, this.closeBraceToken);
};
ClassDeclarationSyntax.prototype.withHeritageClause = function (heritageClause) {
return this.withHeritageClauses(TypeScript.Syntax.list([heritageClause]));
};
ClassDeclarationSyntax.prototype.withOpenBraceToken = function (openBraceToken) {
return this.update(this.modifiers, this.classKeyword, this.identifier, this.typeParameterList, this.heritageClauses, openBraceToken, this.classElements, this.closeBraceToken);
};
ClassDeclarationSyntax.prototype.withClassElements = function (classElements) {
return this.update(this.modifiers, this.classKeyword, this.identifier, this.typeParameterList, this.heritageClauses, this.openBraceToken, classElements, this.closeBraceToken);
};
ClassDeclarationSyntax.prototype.withClassElement = function (classElement) {
return this.withClassElements(TypeScript.Syntax.list([classElement]));
};
ClassDeclarationSyntax.prototype.withCloseBraceToken = function (closeBraceToken) {
return this.update(this.modifiers, this.classKeyword, this.identifier, this.typeParameterList, this.heritageClauses, this.openBraceToken, this.classElements, closeBraceToken);
};
ClassDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ClassDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ClassDeclarationSyntax = ClassDeclarationSyntax;
var InterfaceDeclarationSyntax = (function (_super) {
__extends(InterfaceDeclarationSyntax, _super);
function InterfaceDeclarationSyntax(modifiers, interfaceKeyword, identifier, typeParameterList, heritageClauses, body, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.interfaceKeyword = interfaceKeyword;
this.identifier = identifier;
this.typeParameterList = typeParameterList;
this.heritageClauses = heritageClauses;
this.body = body;
}
InterfaceDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitInterfaceDeclaration(this);
};
InterfaceDeclarationSyntax.prototype.kind = function () {
return 128 /* InterfaceDeclaration */;
};
InterfaceDeclarationSyntax.prototype.childCount = function () {
return 6;
};
InterfaceDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.interfaceKeyword;
case 2:
return this.identifier;
case 3:
return this.typeParameterList;
case 4:
return this.heritageClauses;
case 5:
return this.body;
default:
throw TypeScript.Errors.invalidOperation();
}
};
InterfaceDeclarationSyntax.prototype.isModuleElement = function () {
return true;
};
InterfaceDeclarationSyntax.prototype.update = function (modifiers, interfaceKeyword, identifier, typeParameterList, heritageClauses, body) {
if (this.modifiers === modifiers && this.interfaceKeyword === interfaceKeyword && this.identifier === identifier && this.typeParameterList === typeParameterList && this.heritageClauses === heritageClauses && this.body === body) {
return this;
}
return new InterfaceDeclarationSyntax(modifiers, interfaceKeyword, identifier, typeParameterList, heritageClauses, body, this.parsedInStrictMode());
};
InterfaceDeclarationSyntax.create = function (interfaceKeyword, identifier, body) {
return new InterfaceDeclarationSyntax(TypeScript.Syntax.emptyList, interfaceKeyword, identifier, null, TypeScript.Syntax.emptyList, body, false);
};
InterfaceDeclarationSyntax.create1 = function (identifier) {
return new InterfaceDeclarationSyntax(TypeScript.Syntax.emptyList, TypeScript.Syntax.token(52 /* InterfaceKeyword */), identifier, null, TypeScript.Syntax.emptyList, ObjectTypeSyntax.create1(), false);
};
InterfaceDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
InterfaceDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
InterfaceDeclarationSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.interfaceKeyword, this.identifier, this.typeParameterList, this.heritageClauses, this.body);
};
InterfaceDeclarationSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
InterfaceDeclarationSyntax.prototype.withInterfaceKeyword = function (interfaceKeyword) {
return this.update(this.modifiers, interfaceKeyword, this.identifier, this.typeParameterList, this.heritageClauses, this.body);
};
InterfaceDeclarationSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.modifiers, this.interfaceKeyword, identifier, this.typeParameterList, this.heritageClauses, this.body);
};
InterfaceDeclarationSyntax.prototype.withTypeParameterList = function (typeParameterList) {
return this.update(this.modifiers, this.interfaceKeyword, this.identifier, typeParameterList, this.heritageClauses, this.body);
};
InterfaceDeclarationSyntax.prototype.withHeritageClauses = function (heritageClauses) {
return this.update(this.modifiers, this.interfaceKeyword, this.identifier, this.typeParameterList, heritageClauses, this.body);
};
InterfaceDeclarationSyntax.prototype.withHeritageClause = function (heritageClause) {
return this.withHeritageClauses(TypeScript.Syntax.list([heritageClause]));
};
InterfaceDeclarationSyntax.prototype.withBody = function (body) {
return this.update(this.modifiers, this.interfaceKeyword, this.identifier, this.typeParameterList, this.heritageClauses, body);
};
InterfaceDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return InterfaceDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.InterfaceDeclarationSyntax = InterfaceDeclarationSyntax;
var HeritageClauseSyntax = (function (_super) {
__extends(HeritageClauseSyntax, _super);
function HeritageClauseSyntax(kind, extendsOrImplementsKeyword, typeNames, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.extendsOrImplementsKeyword = extendsOrImplementsKeyword;
this.typeNames = typeNames;
this._kind = kind;
}
HeritageClauseSyntax.prototype.accept = function (visitor) {
return visitor.visitHeritageClause(this);
};
HeritageClauseSyntax.prototype.childCount = function () {
return 2;
};
HeritageClauseSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.extendsOrImplementsKeyword;
case 1:
return this.typeNames;
default:
throw TypeScript.Errors.invalidOperation();
}
};
HeritageClauseSyntax.prototype.kind = function () {
return this._kind;
};
HeritageClauseSyntax.prototype.update = function (kind, extendsOrImplementsKeyword, typeNames) {
if (this._kind === kind && this.extendsOrImplementsKeyword === extendsOrImplementsKeyword && this.typeNames === typeNames) {
return this;
}
return new HeritageClauseSyntax(kind, extendsOrImplementsKeyword, typeNames, this.parsedInStrictMode());
};
HeritageClauseSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
HeritageClauseSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
HeritageClauseSyntax.prototype.withKind = function (kind) {
return this.update(kind, this.extendsOrImplementsKeyword, this.typeNames);
};
HeritageClauseSyntax.prototype.withExtendsOrImplementsKeyword = function (extendsOrImplementsKeyword) {
return this.update(this._kind, extendsOrImplementsKeyword, this.typeNames);
};
HeritageClauseSyntax.prototype.withTypeNames = function (typeNames) {
return this.update(this._kind, this.extendsOrImplementsKeyword, typeNames);
};
HeritageClauseSyntax.prototype.withTypeName = function (typeName) {
return this.withTypeNames(TypeScript.Syntax.separatedList([typeName]));
};
HeritageClauseSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return HeritageClauseSyntax;
})(TypeScript.SyntaxNode);
TypeScript.HeritageClauseSyntax = HeritageClauseSyntax;
var ModuleDeclarationSyntax = (function (_super) {
__extends(ModuleDeclarationSyntax, _super);
function ModuleDeclarationSyntax(modifiers, moduleKeyword, name, stringLiteral, openBraceToken, moduleElements, closeBraceToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.moduleKeyword = moduleKeyword;
this.name = name;
this.stringLiteral = stringLiteral;
this.openBraceToken = openBraceToken;
this.moduleElements = moduleElements;
this.closeBraceToken = closeBraceToken;
}
ModuleDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitModuleDeclaration(this);
};
ModuleDeclarationSyntax.prototype.kind = function () {
return 130 /* ModuleDeclaration */;
};
ModuleDeclarationSyntax.prototype.childCount = function () {
return 7;
};
ModuleDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.moduleKeyword;
case 2:
return this.name;
case 3:
return this.stringLiteral;
case 4:
return this.openBraceToken;
case 5:
return this.moduleElements;
case 6:
return this.closeBraceToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ModuleDeclarationSyntax.prototype.isModuleElement = function () {
return true;
};
ModuleDeclarationSyntax.prototype.update = function (modifiers, moduleKeyword, name, stringLiteral, openBraceToken, moduleElements, closeBraceToken) {
if (this.modifiers === modifiers && this.moduleKeyword === moduleKeyword && this.name === name && this.stringLiteral === stringLiteral && this.openBraceToken === openBraceToken && this.moduleElements === moduleElements && this.closeBraceToken === closeBraceToken) {
return this;
}
return new ModuleDeclarationSyntax(modifiers, moduleKeyword, name, stringLiteral, openBraceToken, moduleElements, closeBraceToken, this.parsedInStrictMode());
};
ModuleDeclarationSyntax.create = function (moduleKeyword, openBraceToken, closeBraceToken) {
return new ModuleDeclarationSyntax(TypeScript.Syntax.emptyList, moduleKeyword, null, null, openBraceToken, TypeScript.Syntax.emptyList, closeBraceToken, false);
};
ModuleDeclarationSyntax.create1 = function () {
return new ModuleDeclarationSyntax(TypeScript.Syntax.emptyList, TypeScript.Syntax.token(65 /* ModuleKeyword */), null, null, TypeScript.Syntax.token(70 /* OpenBraceToken */), TypeScript.Syntax.emptyList, TypeScript.Syntax.token(71 /* CloseBraceToken */), false);
};
ModuleDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ModuleDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ModuleDeclarationSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.moduleKeyword, this.name, this.stringLiteral, this.openBraceToken, this.moduleElements, this.closeBraceToken);
};
ModuleDeclarationSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
ModuleDeclarationSyntax.prototype.withModuleKeyword = function (moduleKeyword) {
return this.update(this.modifiers, moduleKeyword, this.name, this.stringLiteral, this.openBraceToken, this.moduleElements, this.closeBraceToken);
};
ModuleDeclarationSyntax.prototype.withName = function (name) {
return this.update(this.modifiers, this.moduleKeyword, name, this.stringLiteral, this.openBraceToken, this.moduleElements, this.closeBraceToken);
};
ModuleDeclarationSyntax.prototype.withStringLiteral = function (stringLiteral) {
return this.update(this.modifiers, this.moduleKeyword, this.name, stringLiteral, this.openBraceToken, this.moduleElements, this.closeBraceToken);
};
ModuleDeclarationSyntax.prototype.withOpenBraceToken = function (openBraceToken) {
return this.update(this.modifiers, this.moduleKeyword, this.name, this.stringLiteral, openBraceToken, this.moduleElements, this.closeBraceToken);
};
ModuleDeclarationSyntax.prototype.withModuleElements = function (moduleElements) {
return this.update(this.modifiers, this.moduleKeyword, this.name, this.stringLiteral, this.openBraceToken, moduleElements, this.closeBraceToken);
};
ModuleDeclarationSyntax.prototype.withModuleElement = function (moduleElement) {
return this.withModuleElements(TypeScript.Syntax.list([moduleElement]));
};
ModuleDeclarationSyntax.prototype.withCloseBraceToken = function (closeBraceToken) {
return this.update(this.modifiers, this.moduleKeyword, this.name, this.stringLiteral, this.openBraceToken, this.moduleElements, closeBraceToken);
};
ModuleDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ModuleDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ModuleDeclarationSyntax = ModuleDeclarationSyntax;
var FunctionDeclarationSyntax = (function (_super) {
__extends(FunctionDeclarationSyntax, _super);
function FunctionDeclarationSyntax(modifiers, functionKeyword, identifier, callSignature, block, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.functionKeyword = functionKeyword;
this.identifier = identifier;
this.callSignature = callSignature;
this.block = block;
this.semicolonToken = semicolonToken;
}
FunctionDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitFunctionDeclaration(this);
};
FunctionDeclarationSyntax.prototype.kind = function () {
return 129 /* FunctionDeclaration */;
};
FunctionDeclarationSyntax.prototype.childCount = function () {
return 6;
};
FunctionDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.functionKeyword;
case 2:
return this.identifier;
case 3:
return this.callSignature;
case 4:
return this.block;
case 5:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
FunctionDeclarationSyntax.prototype.isStatement = function () {
return true;
};
FunctionDeclarationSyntax.prototype.isModuleElement = function () {
return true;
};
FunctionDeclarationSyntax.prototype.update = function (modifiers, functionKeyword, identifier, callSignature, block, semicolonToken) {
if (this.modifiers === modifiers && this.functionKeyword === functionKeyword && this.identifier === identifier && this.callSignature === callSignature && this.block === block && this.semicolonToken === semicolonToken) {
return this;
}
return new FunctionDeclarationSyntax(modifiers, functionKeyword, identifier, callSignature, block, semicolonToken, this.parsedInStrictMode());
};
FunctionDeclarationSyntax.create = function (functionKeyword, identifier, callSignature) {
return new FunctionDeclarationSyntax(TypeScript.Syntax.emptyList, functionKeyword, identifier, callSignature, null, null, false);
};
FunctionDeclarationSyntax.create1 = function (identifier) {
return new FunctionDeclarationSyntax(TypeScript.Syntax.emptyList, TypeScript.Syntax.token(27 /* FunctionKeyword */), identifier, CallSignatureSyntax.create1(), null, null, false);
};
FunctionDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
FunctionDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
FunctionDeclarationSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.functionKeyword, this.identifier, this.callSignature, this.block, this.semicolonToken);
};
FunctionDeclarationSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
FunctionDeclarationSyntax.prototype.withFunctionKeyword = function (functionKeyword) {
return this.update(this.modifiers, functionKeyword, this.identifier, this.callSignature, this.block, this.semicolonToken);
};
FunctionDeclarationSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.modifiers, this.functionKeyword, identifier, this.callSignature, this.block, this.semicolonToken);
};
FunctionDeclarationSyntax.prototype.withCallSignature = function (callSignature) {
return this.update(this.modifiers, this.functionKeyword, this.identifier, callSignature, this.block, this.semicolonToken);
};
FunctionDeclarationSyntax.prototype.withBlock = function (block) {
return this.update(this.modifiers, this.functionKeyword, this.identifier, this.callSignature, block, this.semicolonToken);
};
FunctionDeclarationSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.modifiers, this.functionKeyword, this.identifier, this.callSignature, this.block, semicolonToken);
};
FunctionDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
if (this.modifiers.childCount() > 0) {
return true;
}
if (this.callSignature.isTypeScriptSpecific()) {
return true;
}
if (this.block !== null && this.block.isTypeScriptSpecific()) {
return true;
}
return false;
};
return FunctionDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.FunctionDeclarationSyntax = FunctionDeclarationSyntax;
var VariableStatementSyntax = (function (_super) {
__extends(VariableStatementSyntax, _super);
function VariableStatementSyntax(modifiers, variableDeclaration, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.variableDeclaration = variableDeclaration;
this.semicolonToken = semicolonToken;
}
VariableStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitVariableStatement(this);
};
VariableStatementSyntax.prototype.kind = function () {
return 148 /* VariableStatement */;
};
VariableStatementSyntax.prototype.childCount = function () {
return 3;
};
VariableStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.variableDeclaration;
case 2:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
VariableStatementSyntax.prototype.isStatement = function () {
return true;
};
VariableStatementSyntax.prototype.isModuleElement = function () {
return true;
};
VariableStatementSyntax.prototype.update = function (modifiers, variableDeclaration, semicolonToken) {
if (this.modifiers === modifiers && this.variableDeclaration === variableDeclaration && this.semicolonToken === semicolonToken) {
return this;
}
return new VariableStatementSyntax(modifiers, variableDeclaration, semicolonToken, this.parsedInStrictMode());
};
VariableStatementSyntax.create = function (variableDeclaration, semicolonToken) {
return new VariableStatementSyntax(TypeScript.Syntax.emptyList, variableDeclaration, semicolonToken, false);
};
VariableStatementSyntax.create1 = function (variableDeclaration) {
return new VariableStatementSyntax(TypeScript.Syntax.emptyList, variableDeclaration, TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
VariableStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
VariableStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
VariableStatementSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.variableDeclaration, this.semicolonToken);
};
VariableStatementSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
VariableStatementSyntax.prototype.withVariableDeclaration = function (variableDeclaration) {
return this.update(this.modifiers, variableDeclaration, this.semicolonToken);
};
VariableStatementSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.modifiers, this.variableDeclaration, semicolonToken);
};
VariableStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.modifiers.childCount() > 0) {
return true;
}
if (this.variableDeclaration.isTypeScriptSpecific()) {
return true;
}
return false;
};
return VariableStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.VariableStatementSyntax = VariableStatementSyntax;
var VariableDeclarationSyntax = (function (_super) {
__extends(VariableDeclarationSyntax, _super);
function VariableDeclarationSyntax(varKeyword, variableDeclarators, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.varKeyword = varKeyword;
this.variableDeclarators = variableDeclarators;
}
VariableDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitVariableDeclaration(this);
};
VariableDeclarationSyntax.prototype.kind = function () {
return 224 /* VariableDeclaration */;
};
VariableDeclarationSyntax.prototype.childCount = function () {
return 2;
};
VariableDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.varKeyword;
case 1:
return this.variableDeclarators;
default:
throw TypeScript.Errors.invalidOperation();
}
};
VariableDeclarationSyntax.prototype.update = function (varKeyword, variableDeclarators) {
if (this.varKeyword === varKeyword && this.variableDeclarators === variableDeclarators) {
return this;
}
return new VariableDeclarationSyntax(varKeyword, variableDeclarators, this.parsedInStrictMode());
};
VariableDeclarationSyntax.create1 = function (variableDeclarators) {
return new VariableDeclarationSyntax(TypeScript.Syntax.token(40 /* VarKeyword */), variableDeclarators, false);
};
VariableDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
VariableDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
VariableDeclarationSyntax.prototype.withVarKeyword = function (varKeyword) {
return this.update(varKeyword, this.variableDeclarators);
};
VariableDeclarationSyntax.prototype.withVariableDeclarators = function (variableDeclarators) {
return this.update(this.varKeyword, variableDeclarators);
};
VariableDeclarationSyntax.prototype.withVariableDeclarator = function (variableDeclarator) {
return this.withVariableDeclarators(TypeScript.Syntax.separatedList([variableDeclarator]));
};
VariableDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
if (this.variableDeclarators.isTypeScriptSpecific()) {
return true;
}
return false;
};
return VariableDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.VariableDeclarationSyntax = VariableDeclarationSyntax;
var VariableDeclaratorSyntax = (function (_super) {
__extends(VariableDeclaratorSyntax, _super);
function VariableDeclaratorSyntax(propertyName, typeAnnotation, equalsValueClause, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.propertyName = propertyName;
this.typeAnnotation = typeAnnotation;
this.equalsValueClause = equalsValueClause;
}
VariableDeclaratorSyntax.prototype.accept = function (visitor) {
return visitor.visitVariableDeclarator(this);
};
VariableDeclaratorSyntax.prototype.kind = function () {
return 225 /* VariableDeclarator */;
};
VariableDeclaratorSyntax.prototype.childCount = function () {
return 3;
};
VariableDeclaratorSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.propertyName;
case 1:
return this.typeAnnotation;
case 2:
return this.equalsValueClause;
default:
throw TypeScript.Errors.invalidOperation();
}
};
VariableDeclaratorSyntax.prototype.update = function (propertyName, typeAnnotation, equalsValueClause) {
if (this.propertyName === propertyName && this.typeAnnotation === typeAnnotation && this.equalsValueClause === equalsValueClause) {
return this;
}
return new VariableDeclaratorSyntax(propertyName, typeAnnotation, equalsValueClause, this.parsedInStrictMode());
};
VariableDeclaratorSyntax.create = function (propertyName) {
return new VariableDeclaratorSyntax(propertyName, null, null, false);
};
VariableDeclaratorSyntax.create1 = function (propertyName) {
return new VariableDeclaratorSyntax(propertyName, null, null, false);
};
VariableDeclaratorSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
VariableDeclaratorSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
VariableDeclaratorSyntax.prototype.withPropertyName = function (propertyName) {
return this.update(propertyName, this.typeAnnotation, this.equalsValueClause);
};
VariableDeclaratorSyntax.prototype.withTypeAnnotation = function (typeAnnotation) {
return this.update(this.propertyName, typeAnnotation, this.equalsValueClause);
};
VariableDeclaratorSyntax.prototype.withEqualsValueClause = function (equalsValueClause) {
return this.update(this.propertyName, this.typeAnnotation, equalsValueClause);
};
VariableDeclaratorSyntax.prototype.isTypeScriptSpecific = function () {
if (this.typeAnnotation !== null) {
return true;
}
if (this.equalsValueClause !== null && this.equalsValueClause.isTypeScriptSpecific()) {
return true;
}
return false;
};
return VariableDeclaratorSyntax;
})(TypeScript.SyntaxNode);
TypeScript.VariableDeclaratorSyntax = VariableDeclaratorSyntax;
var EqualsValueClauseSyntax = (function (_super) {
__extends(EqualsValueClauseSyntax, _super);
function EqualsValueClauseSyntax(equalsToken, value, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.equalsToken = equalsToken;
this.value = value;
}
EqualsValueClauseSyntax.prototype.accept = function (visitor) {
return visitor.visitEqualsValueClause(this);
};
EqualsValueClauseSyntax.prototype.kind = function () {
return 232 /* EqualsValueClause */;
};
EqualsValueClauseSyntax.prototype.childCount = function () {
return 2;
};
EqualsValueClauseSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.equalsToken;
case 1:
return this.value;
default:
throw TypeScript.Errors.invalidOperation();
}
};
EqualsValueClauseSyntax.prototype.update = function (equalsToken, value) {
if (this.equalsToken === equalsToken && this.value === value) {
return this;
}
return new EqualsValueClauseSyntax(equalsToken, value, this.parsedInStrictMode());
};
EqualsValueClauseSyntax.create1 = function (value) {
return new EqualsValueClauseSyntax(TypeScript.Syntax.token(107 /* EqualsToken */), value, false);
};
EqualsValueClauseSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
EqualsValueClauseSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
EqualsValueClauseSyntax.prototype.withEqualsToken = function (equalsToken) {
return this.update(equalsToken, this.value);
};
EqualsValueClauseSyntax.prototype.withValue = function (value) {
return this.update(this.equalsToken, value);
};
EqualsValueClauseSyntax.prototype.isTypeScriptSpecific = function () {
if (this.value.isTypeScriptSpecific()) {
return true;
}
return false;
};
return EqualsValueClauseSyntax;
})(TypeScript.SyntaxNode);
TypeScript.EqualsValueClauseSyntax = EqualsValueClauseSyntax;
var PrefixUnaryExpressionSyntax = (function (_super) {
__extends(PrefixUnaryExpressionSyntax, _super);
function PrefixUnaryExpressionSyntax(kind, operatorToken, operand, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.operatorToken = operatorToken;
this.operand = operand;
this._kind = kind;
}
PrefixUnaryExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitPrefixUnaryExpression(this);
};
PrefixUnaryExpressionSyntax.prototype.childCount = function () {
return 2;
};
PrefixUnaryExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.operatorToken;
case 1:
return this.operand;
default:
throw TypeScript.Errors.invalidOperation();
}
};
PrefixUnaryExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
PrefixUnaryExpressionSyntax.prototype.isExpression = function () {
return true;
};
PrefixUnaryExpressionSyntax.prototype.kind = function () {
return this._kind;
};
PrefixUnaryExpressionSyntax.prototype.update = function (kind, operatorToken, operand) {
if (this._kind === kind && this.operatorToken === operatorToken && this.operand === operand) {
return this;
}
return new PrefixUnaryExpressionSyntax(kind, operatorToken, operand, this.parsedInStrictMode());
};
PrefixUnaryExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
PrefixUnaryExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
PrefixUnaryExpressionSyntax.prototype.withKind = function (kind) {
return this.update(kind, this.operatorToken, this.operand);
};
PrefixUnaryExpressionSyntax.prototype.withOperatorToken = function (operatorToken) {
return this.update(this._kind, operatorToken, this.operand);
};
PrefixUnaryExpressionSyntax.prototype.withOperand = function (operand) {
return this.update(this._kind, this.operatorToken, operand);
};
PrefixUnaryExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.operand.isTypeScriptSpecific()) {
return true;
}
return false;
};
return PrefixUnaryExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.PrefixUnaryExpressionSyntax = PrefixUnaryExpressionSyntax;
var ArrayLiteralExpressionSyntax = (function (_super) {
__extends(ArrayLiteralExpressionSyntax, _super);
function ArrayLiteralExpressionSyntax(openBracketToken, expressions, closeBracketToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.openBracketToken = openBracketToken;
this.expressions = expressions;
this.closeBracketToken = closeBracketToken;
}
ArrayLiteralExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitArrayLiteralExpression(this);
};
ArrayLiteralExpressionSyntax.prototype.kind = function () {
return 214 /* ArrayLiteralExpression */;
};
ArrayLiteralExpressionSyntax.prototype.childCount = function () {
return 3;
};
ArrayLiteralExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.openBracketToken;
case 1:
return this.expressions;
case 2:
return this.closeBracketToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ArrayLiteralExpressionSyntax.prototype.isPrimaryExpression = function () {
return true;
};
ArrayLiteralExpressionSyntax.prototype.isMemberExpression = function () {
return true;
};
ArrayLiteralExpressionSyntax.prototype.isPostfixExpression = function () {
return true;
};
ArrayLiteralExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
ArrayLiteralExpressionSyntax.prototype.isExpression = function () {
return true;
};
ArrayLiteralExpressionSyntax.prototype.update = function (openBracketToken, expressions, closeBracketToken) {
if (this.openBracketToken === openBracketToken && this.expressions === expressions && this.closeBracketToken === closeBracketToken) {
return this;
}
return new ArrayLiteralExpressionSyntax(openBracketToken, expressions, closeBracketToken, this.parsedInStrictMode());
};
ArrayLiteralExpressionSyntax.create = function (openBracketToken, closeBracketToken) {
return new ArrayLiteralExpressionSyntax(openBracketToken, TypeScript.Syntax.emptySeparatedList, closeBracketToken, false);
};
ArrayLiteralExpressionSyntax.create1 = function () {
return new ArrayLiteralExpressionSyntax(TypeScript.Syntax.token(74 /* OpenBracketToken */), TypeScript.Syntax.emptySeparatedList, TypeScript.Syntax.token(75 /* CloseBracketToken */), false);
};
ArrayLiteralExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ArrayLiteralExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ArrayLiteralExpressionSyntax.prototype.withOpenBracketToken = function (openBracketToken) {
return this.update(openBracketToken, this.expressions, this.closeBracketToken);
};
ArrayLiteralExpressionSyntax.prototype.withExpressions = function (expressions) {
return this.update(this.openBracketToken, expressions, this.closeBracketToken);
};
ArrayLiteralExpressionSyntax.prototype.withExpression = function (expression) {
return this.withExpressions(TypeScript.Syntax.separatedList([expression]));
};
ArrayLiteralExpressionSyntax.prototype.withCloseBracketToken = function (closeBracketToken) {
return this.update(this.openBracketToken, this.expressions, closeBracketToken);
};
ArrayLiteralExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expressions.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ArrayLiteralExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ArrayLiteralExpressionSyntax = ArrayLiteralExpressionSyntax;
var OmittedExpressionSyntax = (function (_super) {
__extends(OmittedExpressionSyntax, _super);
function OmittedExpressionSyntax(parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
}
OmittedExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitOmittedExpression(this);
};
OmittedExpressionSyntax.prototype.kind = function () {
return 223 /* OmittedExpression */;
};
OmittedExpressionSyntax.prototype.childCount = function () {
return 0;
};
OmittedExpressionSyntax.prototype.childAt = function (slot) {
throw TypeScript.Errors.invalidOperation();
};
OmittedExpressionSyntax.prototype.isExpression = function () {
return true;
};
OmittedExpressionSyntax.prototype.update = function () {
return this;
};
OmittedExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
OmittedExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
OmittedExpressionSyntax.prototype.isTypeScriptSpecific = function () {
return false;
};
return OmittedExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.OmittedExpressionSyntax = OmittedExpressionSyntax;
var ParenthesizedExpressionSyntax = (function (_super) {
__extends(ParenthesizedExpressionSyntax, _super);
function ParenthesizedExpressionSyntax(openParenToken, expression, closeParenToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.openParenToken = openParenToken;
this.expression = expression;
this.closeParenToken = closeParenToken;
}
ParenthesizedExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitParenthesizedExpression(this);
};
ParenthesizedExpressionSyntax.prototype.kind = function () {
return 217 /* ParenthesizedExpression */;
};
ParenthesizedExpressionSyntax.prototype.childCount = function () {
return 3;
};
ParenthesizedExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.openParenToken;
case 1:
return this.expression;
case 2:
return this.closeParenToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ParenthesizedExpressionSyntax.prototype.isPrimaryExpression = function () {
return true;
};
ParenthesizedExpressionSyntax.prototype.isMemberExpression = function () {
return true;
};
ParenthesizedExpressionSyntax.prototype.isPostfixExpression = function () {
return true;
};
ParenthesizedExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
ParenthesizedExpressionSyntax.prototype.isExpression = function () {
return true;
};
ParenthesizedExpressionSyntax.prototype.update = function (openParenToken, expression, closeParenToken) {
if (this.openParenToken === openParenToken && this.expression === expression && this.closeParenToken === closeParenToken) {
return this;
}
return new ParenthesizedExpressionSyntax(openParenToken, expression, closeParenToken, this.parsedInStrictMode());
};
ParenthesizedExpressionSyntax.create1 = function (expression) {
return new ParenthesizedExpressionSyntax(TypeScript.Syntax.token(72 /* OpenParenToken */), expression, TypeScript.Syntax.token(73 /* CloseParenToken */), false);
};
ParenthesizedExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ParenthesizedExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ParenthesizedExpressionSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(openParenToken, this.expression, this.closeParenToken);
};
ParenthesizedExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(this.openParenToken, expression, this.closeParenToken);
};
ParenthesizedExpressionSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.openParenToken, this.expression, closeParenToken);
};
ParenthesizedExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ParenthesizedExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ParenthesizedExpressionSyntax = ParenthesizedExpressionSyntax;
var SimpleArrowFunctionExpressionSyntax = (function (_super) {
__extends(SimpleArrowFunctionExpressionSyntax, _super);
function SimpleArrowFunctionExpressionSyntax(identifier, equalsGreaterThanToken, block, expression, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.identifier = identifier;
this.equalsGreaterThanToken = equalsGreaterThanToken;
this.block = block;
this.expression = expression;
}
SimpleArrowFunctionExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitSimpleArrowFunctionExpression(this);
};
SimpleArrowFunctionExpressionSyntax.prototype.kind = function () {
return 219 /* SimpleArrowFunctionExpression */;
};
SimpleArrowFunctionExpressionSyntax.prototype.childCount = function () {
return 4;
};
SimpleArrowFunctionExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.identifier;
case 1:
return this.equalsGreaterThanToken;
case 2:
return this.block;
case 3:
return this.expression;
default:
throw TypeScript.Errors.invalidOperation();
}
};
SimpleArrowFunctionExpressionSyntax.prototype.isArrowFunctionExpression = function () {
return true;
};
SimpleArrowFunctionExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
SimpleArrowFunctionExpressionSyntax.prototype.isExpression = function () {
return true;
};
SimpleArrowFunctionExpressionSyntax.prototype.update = function (identifier, equalsGreaterThanToken, block, expression) {
if (this.identifier === identifier && this.equalsGreaterThanToken === equalsGreaterThanToken && this.block === block && this.expression === expression) {
return this;
}
return new SimpleArrowFunctionExpressionSyntax(identifier, equalsGreaterThanToken, block, expression, this.parsedInStrictMode());
};
SimpleArrowFunctionExpressionSyntax.create = function (identifier, equalsGreaterThanToken) {
return new SimpleArrowFunctionExpressionSyntax(identifier, equalsGreaterThanToken, null, null, false);
};
SimpleArrowFunctionExpressionSyntax.create1 = function (identifier) {
return new SimpleArrowFunctionExpressionSyntax(identifier, TypeScript.Syntax.token(85 /* EqualsGreaterThanToken */), null, null, false);
};
SimpleArrowFunctionExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
SimpleArrowFunctionExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
SimpleArrowFunctionExpressionSyntax.prototype.withIdentifier = function (identifier) {
return this.update(identifier, this.equalsGreaterThanToken, this.block, this.expression);
};
SimpleArrowFunctionExpressionSyntax.prototype.withEqualsGreaterThanToken = function (equalsGreaterThanToken) {
return this.update(this.identifier, equalsGreaterThanToken, this.block, this.expression);
};
SimpleArrowFunctionExpressionSyntax.prototype.withBlock = function (block) {
return this.update(this.identifier, this.equalsGreaterThanToken, block, this.expression);
};
SimpleArrowFunctionExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(this.identifier, this.equalsGreaterThanToken, this.block, expression);
};
SimpleArrowFunctionExpressionSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return SimpleArrowFunctionExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.SimpleArrowFunctionExpressionSyntax = SimpleArrowFunctionExpressionSyntax;
var ParenthesizedArrowFunctionExpressionSyntax = (function (_super) {
__extends(ParenthesizedArrowFunctionExpressionSyntax, _super);
function ParenthesizedArrowFunctionExpressionSyntax(callSignature, equalsGreaterThanToken, block, expression, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.callSignature = callSignature;
this.equalsGreaterThanToken = equalsGreaterThanToken;
this.block = block;
this.expression = expression;
}
ParenthesizedArrowFunctionExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitParenthesizedArrowFunctionExpression(this);
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.kind = function () {
return 218 /* ParenthesizedArrowFunctionExpression */;
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.childCount = function () {
return 4;
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.callSignature;
case 1:
return this.equalsGreaterThanToken;
case 2:
return this.block;
case 3:
return this.expression;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.isArrowFunctionExpression = function () {
return true;
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.isExpression = function () {
return true;
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.update = function (callSignature, equalsGreaterThanToken, block, expression) {
if (this.callSignature === callSignature && this.equalsGreaterThanToken === equalsGreaterThanToken && this.block === block && this.expression === expression) {
return this;
}
return new ParenthesizedArrowFunctionExpressionSyntax(callSignature, equalsGreaterThanToken, block, expression, this.parsedInStrictMode());
};
ParenthesizedArrowFunctionExpressionSyntax.create = function (callSignature, equalsGreaterThanToken) {
return new ParenthesizedArrowFunctionExpressionSyntax(callSignature, equalsGreaterThanToken, null, null, false);
};
ParenthesizedArrowFunctionExpressionSyntax.create1 = function () {
return new ParenthesizedArrowFunctionExpressionSyntax(CallSignatureSyntax.create1(), TypeScript.Syntax.token(85 /* EqualsGreaterThanToken */), null, null, false);
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.withCallSignature = function (callSignature) {
return this.update(callSignature, this.equalsGreaterThanToken, this.block, this.expression);
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.withEqualsGreaterThanToken = function (equalsGreaterThanToken) {
return this.update(this.callSignature, equalsGreaterThanToken, this.block, this.expression);
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.withBlock = function (block) {
return this.update(this.callSignature, this.equalsGreaterThanToken, block, this.expression);
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(this.callSignature, this.equalsGreaterThanToken, this.block, expression);
};
ParenthesizedArrowFunctionExpressionSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ParenthesizedArrowFunctionExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ParenthesizedArrowFunctionExpressionSyntax = ParenthesizedArrowFunctionExpressionSyntax;
var QualifiedNameSyntax = (function (_super) {
__extends(QualifiedNameSyntax, _super);
function QualifiedNameSyntax(left, dotToken, right, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.left = left;
this.dotToken = dotToken;
this.right = right;
}
QualifiedNameSyntax.prototype.accept = function (visitor) {
return visitor.visitQualifiedName(this);
};
QualifiedNameSyntax.prototype.kind = function () {
return 121 /* QualifiedName */;
};
QualifiedNameSyntax.prototype.childCount = function () {
return 3;
};
QualifiedNameSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.left;
case 1:
return this.dotToken;
case 2:
return this.right;
default:
throw TypeScript.Errors.invalidOperation();
}
};
QualifiedNameSyntax.prototype.isName = function () {
return true;
};
QualifiedNameSyntax.prototype.isType = function () {
return true;
};
QualifiedNameSyntax.prototype.update = function (left, dotToken, right) {
if (this.left === left && this.dotToken === dotToken && this.right === right) {
return this;
}
return new QualifiedNameSyntax(left, dotToken, right, this.parsedInStrictMode());
};
QualifiedNameSyntax.create1 = function (left, right) {
return new QualifiedNameSyntax(left, TypeScript.Syntax.token(76 /* DotToken */), right, false);
};
QualifiedNameSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
QualifiedNameSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
QualifiedNameSyntax.prototype.withLeft = function (left) {
return this.update(left, this.dotToken, this.right);
};
QualifiedNameSyntax.prototype.withDotToken = function (dotToken) {
return this.update(this.left, dotToken, this.right);
};
QualifiedNameSyntax.prototype.withRight = function (right) {
return this.update(this.left, this.dotToken, right);
};
QualifiedNameSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return QualifiedNameSyntax;
})(TypeScript.SyntaxNode);
TypeScript.QualifiedNameSyntax = QualifiedNameSyntax;
var TypeArgumentListSyntax = (function (_super) {
__extends(TypeArgumentListSyntax, _super);
function TypeArgumentListSyntax(lessThanToken, typeArguments, greaterThanToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.lessThanToken = lessThanToken;
this.typeArguments = typeArguments;
this.greaterThanToken = greaterThanToken;
}
TypeArgumentListSyntax.prototype.accept = function (visitor) {
return visitor.visitTypeArgumentList(this);
};
TypeArgumentListSyntax.prototype.kind = function () {
return 228 /* TypeArgumentList */;
};
TypeArgumentListSyntax.prototype.childCount = function () {
return 3;
};
TypeArgumentListSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.lessThanToken;
case 1:
return this.typeArguments;
case 2:
return this.greaterThanToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
TypeArgumentListSyntax.prototype.update = function (lessThanToken, typeArguments, greaterThanToken) {
if (this.lessThanToken === lessThanToken && this.typeArguments === typeArguments && this.greaterThanToken === greaterThanToken) {
return this;
}
return new TypeArgumentListSyntax(lessThanToken, typeArguments, greaterThanToken, this.parsedInStrictMode());
};
TypeArgumentListSyntax.create = function (lessThanToken, greaterThanToken) {
return new TypeArgumentListSyntax(lessThanToken, TypeScript.Syntax.emptySeparatedList, greaterThanToken, false);
};
TypeArgumentListSyntax.create1 = function () {
return new TypeArgumentListSyntax(TypeScript.Syntax.token(80 /* LessThanToken */), TypeScript.Syntax.emptySeparatedList, TypeScript.Syntax.token(81 /* GreaterThanToken */), false);
};
TypeArgumentListSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
TypeArgumentListSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
TypeArgumentListSyntax.prototype.withLessThanToken = function (lessThanToken) {
return this.update(lessThanToken, this.typeArguments, this.greaterThanToken);
};
TypeArgumentListSyntax.prototype.withTypeArguments = function (typeArguments) {
return this.update(this.lessThanToken, typeArguments, this.greaterThanToken);
};
TypeArgumentListSyntax.prototype.withTypeArgument = function (typeArgument) {
return this.withTypeArguments(TypeScript.Syntax.separatedList([typeArgument]));
};
TypeArgumentListSyntax.prototype.withGreaterThanToken = function (greaterThanToken) {
return this.update(this.lessThanToken, this.typeArguments, greaterThanToken);
};
TypeArgumentListSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return TypeArgumentListSyntax;
})(TypeScript.SyntaxNode);
TypeScript.TypeArgumentListSyntax = TypeArgumentListSyntax;
var ConstructorTypeSyntax = (function (_super) {
__extends(ConstructorTypeSyntax, _super);
function ConstructorTypeSyntax(newKeyword, typeParameterList, parameterList, equalsGreaterThanToken, type, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.newKeyword = newKeyword;
this.typeParameterList = typeParameterList;
this.parameterList = parameterList;
this.equalsGreaterThanToken = equalsGreaterThanToken;
this.type = type;
}
ConstructorTypeSyntax.prototype.accept = function (visitor) {
return visitor.visitConstructorType(this);
};
ConstructorTypeSyntax.prototype.kind = function () {
return 125 /* ConstructorType */;
};
ConstructorTypeSyntax.prototype.childCount = function () {
return 5;
};
ConstructorTypeSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.newKeyword;
case 1:
return this.typeParameterList;
case 2:
return this.parameterList;
case 3:
return this.equalsGreaterThanToken;
case 4:
return this.type;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ConstructorTypeSyntax.prototype.isType = function () {
return true;
};
ConstructorTypeSyntax.prototype.update = function (newKeyword, typeParameterList, parameterList, equalsGreaterThanToken, type) {
if (this.newKeyword === newKeyword && this.typeParameterList === typeParameterList && this.parameterList === parameterList && this.equalsGreaterThanToken === equalsGreaterThanToken && this.type === type) {
return this;
}
return new ConstructorTypeSyntax(newKeyword, typeParameterList, parameterList, equalsGreaterThanToken, type, this.parsedInStrictMode());
};
ConstructorTypeSyntax.create = function (newKeyword, parameterList, equalsGreaterThanToken, type) {
return new ConstructorTypeSyntax(newKeyword, null, parameterList, equalsGreaterThanToken, type, false);
};
ConstructorTypeSyntax.create1 = function (type) {
return new ConstructorTypeSyntax(TypeScript.Syntax.token(31 /* NewKeyword */), null, ParameterListSyntax.create1(), TypeScript.Syntax.token(85 /* EqualsGreaterThanToken */), type, false);
};
ConstructorTypeSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ConstructorTypeSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ConstructorTypeSyntax.prototype.withNewKeyword = function (newKeyword) {
return this.update(newKeyword, this.typeParameterList, this.parameterList, this.equalsGreaterThanToken, this.type);
};
ConstructorTypeSyntax.prototype.withTypeParameterList = function (typeParameterList) {
return this.update(this.newKeyword, typeParameterList, this.parameterList, this.equalsGreaterThanToken, this.type);
};
ConstructorTypeSyntax.prototype.withParameterList = function (parameterList) {
return this.update(this.newKeyword, this.typeParameterList, parameterList, this.equalsGreaterThanToken, this.type);
};
ConstructorTypeSyntax.prototype.withEqualsGreaterThanToken = function (equalsGreaterThanToken) {
return this.update(this.newKeyword, this.typeParameterList, this.parameterList, equalsGreaterThanToken, this.type);
};
ConstructorTypeSyntax.prototype.withType = function (type) {
return this.update(this.newKeyword, this.typeParameterList, this.parameterList, this.equalsGreaterThanToken, type);
};
ConstructorTypeSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ConstructorTypeSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ConstructorTypeSyntax = ConstructorTypeSyntax;
var FunctionTypeSyntax = (function (_super) {
__extends(FunctionTypeSyntax, _super);
function FunctionTypeSyntax(typeParameterList, parameterList, equalsGreaterThanToken, type, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.typeParameterList = typeParameterList;
this.parameterList = parameterList;
this.equalsGreaterThanToken = equalsGreaterThanToken;
this.type = type;
}
FunctionTypeSyntax.prototype.accept = function (visitor) {
return visitor.visitFunctionType(this);
};
FunctionTypeSyntax.prototype.kind = function () {
return 123 /* FunctionType */;
};
FunctionTypeSyntax.prototype.childCount = function () {
return 4;
};
FunctionTypeSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.typeParameterList;
case 1:
return this.parameterList;
case 2:
return this.equalsGreaterThanToken;
case 3:
return this.type;
default:
throw TypeScript.Errors.invalidOperation();
}
};
FunctionTypeSyntax.prototype.isType = function () {
return true;
};
FunctionTypeSyntax.prototype.update = function (typeParameterList, parameterList, equalsGreaterThanToken, type) {
if (this.typeParameterList === typeParameterList && this.parameterList === parameterList && this.equalsGreaterThanToken === equalsGreaterThanToken && this.type === type) {
return this;
}
return new FunctionTypeSyntax(typeParameterList, parameterList, equalsGreaterThanToken, type, this.parsedInStrictMode());
};
FunctionTypeSyntax.create = function (parameterList, equalsGreaterThanToken, type) {
return new FunctionTypeSyntax(null, parameterList, equalsGreaterThanToken, type, false);
};
FunctionTypeSyntax.create1 = function (type) {
return new FunctionTypeSyntax(null, ParameterListSyntax.create1(), TypeScript.Syntax.token(85 /* EqualsGreaterThanToken */), type, false);
};
FunctionTypeSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
FunctionTypeSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
FunctionTypeSyntax.prototype.withTypeParameterList = function (typeParameterList) {
return this.update(typeParameterList, this.parameterList, this.equalsGreaterThanToken, this.type);
};
FunctionTypeSyntax.prototype.withParameterList = function (parameterList) {
return this.update(this.typeParameterList, parameterList, this.equalsGreaterThanToken, this.type);
};
FunctionTypeSyntax.prototype.withEqualsGreaterThanToken = function (equalsGreaterThanToken) {
return this.update(this.typeParameterList, this.parameterList, equalsGreaterThanToken, this.type);
};
FunctionTypeSyntax.prototype.withType = function (type) {
return this.update(this.typeParameterList, this.parameterList, this.equalsGreaterThanToken, type);
};
FunctionTypeSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return FunctionTypeSyntax;
})(TypeScript.SyntaxNode);
TypeScript.FunctionTypeSyntax = FunctionTypeSyntax;
var ObjectTypeSyntax = (function (_super) {
__extends(ObjectTypeSyntax, _super);
function ObjectTypeSyntax(openBraceToken, typeMembers, closeBraceToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.openBraceToken = openBraceToken;
this.typeMembers = typeMembers;
this.closeBraceToken = closeBraceToken;
}
ObjectTypeSyntax.prototype.accept = function (visitor) {
return visitor.visitObjectType(this);
};
ObjectTypeSyntax.prototype.kind = function () {
return 122 /* ObjectType */;
};
ObjectTypeSyntax.prototype.childCount = function () {
return 3;
};
ObjectTypeSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.openBraceToken;
case 1:
return this.typeMembers;
case 2:
return this.closeBraceToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ObjectTypeSyntax.prototype.isType = function () {
return true;
};
ObjectTypeSyntax.prototype.update = function (openBraceToken, typeMembers, closeBraceToken) {
if (this.openBraceToken === openBraceToken && this.typeMembers === typeMembers && this.closeBraceToken === closeBraceToken) {
return this;
}
return new ObjectTypeSyntax(openBraceToken, typeMembers, closeBraceToken, this.parsedInStrictMode());
};
ObjectTypeSyntax.create = function (openBraceToken, closeBraceToken) {
return new ObjectTypeSyntax(openBraceToken, TypeScript.Syntax.emptySeparatedList, closeBraceToken, false);
};
ObjectTypeSyntax.create1 = function () {
return new ObjectTypeSyntax(TypeScript.Syntax.token(70 /* OpenBraceToken */), TypeScript.Syntax.emptySeparatedList, TypeScript.Syntax.token(71 /* CloseBraceToken */), false);
};
ObjectTypeSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ObjectTypeSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ObjectTypeSyntax.prototype.withOpenBraceToken = function (openBraceToken) {
return this.update(openBraceToken, this.typeMembers, this.closeBraceToken);
};
ObjectTypeSyntax.prototype.withTypeMembers = function (typeMembers) {
return this.update(this.openBraceToken, typeMembers, this.closeBraceToken);
};
ObjectTypeSyntax.prototype.withTypeMember = function (typeMember) {
return this.withTypeMembers(TypeScript.Syntax.separatedList([typeMember]));
};
ObjectTypeSyntax.prototype.withCloseBraceToken = function (closeBraceToken) {
return this.update(this.openBraceToken, this.typeMembers, closeBraceToken);
};
ObjectTypeSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ObjectTypeSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ObjectTypeSyntax = ObjectTypeSyntax;
var ArrayTypeSyntax = (function (_super) {
__extends(ArrayTypeSyntax, _super);
function ArrayTypeSyntax(type, openBracketToken, closeBracketToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.type = type;
this.openBracketToken = openBracketToken;
this.closeBracketToken = closeBracketToken;
}
ArrayTypeSyntax.prototype.accept = function (visitor) {
return visitor.visitArrayType(this);
};
ArrayTypeSyntax.prototype.kind = function () {
return 124 /* ArrayType */;
};
ArrayTypeSyntax.prototype.childCount = function () {
return 3;
};
ArrayTypeSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.type;
case 1:
return this.openBracketToken;
case 2:
return this.closeBracketToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ArrayTypeSyntax.prototype.isType = function () {
return true;
};
ArrayTypeSyntax.prototype.update = function (type, openBracketToken, closeBracketToken) {
if (this.type === type && this.openBracketToken === openBracketToken && this.closeBracketToken === closeBracketToken) {
return this;
}
return new ArrayTypeSyntax(type, openBracketToken, closeBracketToken, this.parsedInStrictMode());
};
ArrayTypeSyntax.create1 = function (type) {
return new ArrayTypeSyntax(type, TypeScript.Syntax.token(74 /* OpenBracketToken */), TypeScript.Syntax.token(75 /* CloseBracketToken */), false);
};
ArrayTypeSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ArrayTypeSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ArrayTypeSyntax.prototype.withType = function (type) {
return this.update(type, this.openBracketToken, this.closeBracketToken);
};
ArrayTypeSyntax.prototype.withOpenBracketToken = function (openBracketToken) {
return this.update(this.type, openBracketToken, this.closeBracketToken);
};
ArrayTypeSyntax.prototype.withCloseBracketToken = function (closeBracketToken) {
return this.update(this.type, this.openBracketToken, closeBracketToken);
};
ArrayTypeSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ArrayTypeSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ArrayTypeSyntax = ArrayTypeSyntax;
var GenericTypeSyntax = (function (_super) {
__extends(GenericTypeSyntax, _super);
function GenericTypeSyntax(name, typeArgumentList, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.name = name;
this.typeArgumentList = typeArgumentList;
}
GenericTypeSyntax.prototype.accept = function (visitor) {
return visitor.visitGenericType(this);
};
GenericTypeSyntax.prototype.kind = function () {
return 126 /* GenericType */;
};
GenericTypeSyntax.prototype.childCount = function () {
return 2;
};
GenericTypeSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.name;
case 1:
return this.typeArgumentList;
default:
throw TypeScript.Errors.invalidOperation();
}
};
GenericTypeSyntax.prototype.isType = function () {
return true;
};
GenericTypeSyntax.prototype.update = function (name, typeArgumentList) {
if (this.name === name && this.typeArgumentList === typeArgumentList) {
return this;
}
return new GenericTypeSyntax(name, typeArgumentList, this.parsedInStrictMode());
};
GenericTypeSyntax.create1 = function (name) {
return new GenericTypeSyntax(name, TypeArgumentListSyntax.create1(), false);
};
GenericTypeSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
GenericTypeSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
GenericTypeSyntax.prototype.withName = function (name) {
return this.update(name, this.typeArgumentList);
};
GenericTypeSyntax.prototype.withTypeArgumentList = function (typeArgumentList) {
return this.update(this.name, typeArgumentList);
};
GenericTypeSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return GenericTypeSyntax;
})(TypeScript.SyntaxNode);
TypeScript.GenericTypeSyntax = GenericTypeSyntax;
var TypeQuerySyntax = (function (_super) {
__extends(TypeQuerySyntax, _super);
function TypeQuerySyntax(typeOfKeyword, name, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.typeOfKeyword = typeOfKeyword;
this.name = name;
}
TypeQuerySyntax.prototype.accept = function (visitor) {
return visitor.visitTypeQuery(this);
};
TypeQuerySyntax.prototype.kind = function () {
return 127 /* TypeQuery */;
};
TypeQuerySyntax.prototype.childCount = function () {
return 2;
};
TypeQuerySyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.typeOfKeyword;
case 1:
return this.name;
default:
throw TypeScript.Errors.invalidOperation();
}
};
TypeQuerySyntax.prototype.isType = function () {
return true;
};
TypeQuerySyntax.prototype.update = function (typeOfKeyword, name) {
if (this.typeOfKeyword === typeOfKeyword && this.name === name) {
return this;
}
return new TypeQuerySyntax(typeOfKeyword, name, this.parsedInStrictMode());
};
TypeQuerySyntax.create1 = function (name) {
return new TypeQuerySyntax(TypeScript.Syntax.token(39 /* TypeOfKeyword */), name, false);
};
TypeQuerySyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
TypeQuerySyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
TypeQuerySyntax.prototype.withTypeOfKeyword = function (typeOfKeyword) {
return this.update(typeOfKeyword, this.name);
};
TypeQuerySyntax.prototype.withName = function (name) {
return this.update(this.typeOfKeyword, name);
};
TypeQuerySyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return TypeQuerySyntax;
})(TypeScript.SyntaxNode);
TypeScript.TypeQuerySyntax = TypeQuerySyntax;
var TypeAnnotationSyntax = (function (_super) {
__extends(TypeAnnotationSyntax, _super);
function TypeAnnotationSyntax(colonToken, type, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.colonToken = colonToken;
this.type = type;
}
TypeAnnotationSyntax.prototype.accept = function (visitor) {
return visitor.visitTypeAnnotation(this);
};
TypeAnnotationSyntax.prototype.kind = function () {
return 244 /* TypeAnnotation */;
};
TypeAnnotationSyntax.prototype.childCount = function () {
return 2;
};
TypeAnnotationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.colonToken;
case 1:
return this.type;
default:
throw TypeScript.Errors.invalidOperation();
}
};
TypeAnnotationSyntax.prototype.update = function (colonToken, type) {
if (this.colonToken === colonToken && this.type === type) {
return this;
}
return new TypeAnnotationSyntax(colonToken, type, this.parsedInStrictMode());
};
TypeAnnotationSyntax.create1 = function (type) {
return new TypeAnnotationSyntax(TypeScript.Syntax.token(106 /* ColonToken */), type, false);
};
TypeAnnotationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
TypeAnnotationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
TypeAnnotationSyntax.prototype.withColonToken = function (colonToken) {
return this.update(colonToken, this.type);
};
TypeAnnotationSyntax.prototype.withType = function (type) {
return this.update(this.colonToken, type);
};
TypeAnnotationSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return TypeAnnotationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.TypeAnnotationSyntax = TypeAnnotationSyntax;
var BlockSyntax = (function (_super) {
__extends(BlockSyntax, _super);
function BlockSyntax(openBraceToken, statements, closeBraceToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.openBraceToken = openBraceToken;
this.statements = statements;
this.closeBraceToken = closeBraceToken;
}
BlockSyntax.prototype.accept = function (visitor) {
return visitor.visitBlock(this);
};
BlockSyntax.prototype.kind = function () {
return 146 /* Block */;
};
BlockSyntax.prototype.childCount = function () {
return 3;
};
BlockSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.openBraceToken;
case 1:
return this.statements;
case 2:
return this.closeBraceToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
BlockSyntax.prototype.isStatement = function () {
return true;
};
BlockSyntax.prototype.isModuleElement = function () {
return true;
};
BlockSyntax.prototype.update = function (openBraceToken, statements, closeBraceToken) {
if (this.openBraceToken === openBraceToken && this.statements === statements && this.closeBraceToken === closeBraceToken) {
return this;
}
return new BlockSyntax(openBraceToken, statements, closeBraceToken, this.parsedInStrictMode());
};
BlockSyntax.create = function (openBraceToken, closeBraceToken) {
return new BlockSyntax(openBraceToken, TypeScript.Syntax.emptyList, closeBraceToken, false);
};
BlockSyntax.create1 = function () {
return new BlockSyntax(TypeScript.Syntax.token(70 /* OpenBraceToken */), TypeScript.Syntax.emptyList, TypeScript.Syntax.token(71 /* CloseBraceToken */), false);
};
BlockSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
BlockSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
BlockSyntax.prototype.withOpenBraceToken = function (openBraceToken) {
return this.update(openBraceToken, this.statements, this.closeBraceToken);
};
BlockSyntax.prototype.withStatements = function (statements) {
return this.update(this.openBraceToken, statements, this.closeBraceToken);
};
BlockSyntax.prototype.withStatement = function (statement) {
return this.withStatements(TypeScript.Syntax.list([statement]));
};
BlockSyntax.prototype.withCloseBraceToken = function (closeBraceToken) {
return this.update(this.openBraceToken, this.statements, closeBraceToken);
};
BlockSyntax.prototype.isTypeScriptSpecific = function () {
if (this.statements.isTypeScriptSpecific()) {
return true;
}
return false;
};
return BlockSyntax;
})(TypeScript.SyntaxNode);
TypeScript.BlockSyntax = BlockSyntax;
var ParameterSyntax = (function (_super) {
__extends(ParameterSyntax, _super);
function ParameterSyntax(dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.dotDotDotToken = dotDotDotToken;
this.modifiers = modifiers;
this.identifier = identifier;
this.questionToken = questionToken;
this.typeAnnotation = typeAnnotation;
this.equalsValueClause = equalsValueClause;
}
ParameterSyntax.prototype.accept = function (visitor) {
return visitor.visitParameter(this);
};
ParameterSyntax.prototype.kind = function () {
return 242 /* Parameter */;
};
ParameterSyntax.prototype.childCount = function () {
return 6;
};
ParameterSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.dotDotDotToken;
case 1:
return this.modifiers;
case 2:
return this.identifier;
case 3:
return this.questionToken;
case 4:
return this.typeAnnotation;
case 5:
return this.equalsValueClause;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ParameterSyntax.prototype.update = function (dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause) {
if (this.dotDotDotToken === dotDotDotToken && this.modifiers === modifiers && this.identifier === identifier && this.questionToken === questionToken && this.typeAnnotation === typeAnnotation && this.equalsValueClause === equalsValueClause) {
return this;
}
return new ParameterSyntax(dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause, this.parsedInStrictMode());
};
ParameterSyntax.create = function (identifier) {
return new ParameterSyntax(null, TypeScript.Syntax.emptyList, identifier, null, null, null, false);
};
ParameterSyntax.create1 = function (identifier) {
return new ParameterSyntax(null, TypeScript.Syntax.emptyList, identifier, null, null, null, false);
};
ParameterSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ParameterSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ParameterSyntax.prototype.withDotDotDotToken = function (dotDotDotToken) {
return this.update(dotDotDotToken, this.modifiers, this.identifier, this.questionToken, this.typeAnnotation, this.equalsValueClause);
};
ParameterSyntax.prototype.withModifiers = function (modifiers) {
return this.update(this.dotDotDotToken, modifiers, this.identifier, this.questionToken, this.typeAnnotation, this.equalsValueClause);
};
ParameterSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
ParameterSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.dotDotDotToken, this.modifiers, identifier, this.questionToken, this.typeAnnotation, this.equalsValueClause);
};
ParameterSyntax.prototype.withQuestionToken = function (questionToken) {
return this.update(this.dotDotDotToken, this.modifiers, this.identifier, questionToken, this.typeAnnotation, this.equalsValueClause);
};
ParameterSyntax.prototype.withTypeAnnotation = function (typeAnnotation) {
return this.update(this.dotDotDotToken, this.modifiers, this.identifier, this.questionToken, typeAnnotation, this.equalsValueClause);
};
ParameterSyntax.prototype.withEqualsValueClause = function (equalsValueClause) {
return this.update(this.dotDotDotToken, this.modifiers, this.identifier, this.questionToken, this.typeAnnotation, equalsValueClause);
};
ParameterSyntax.prototype.isTypeScriptSpecific = function () {
if (this.dotDotDotToken !== null) {
return true;
}
if (this.modifiers.isTypeScriptSpecific()) {
return true;
}
if (this.questionToken !== null) {
return true;
}
if (this.typeAnnotation !== null) {
return true;
}
if (this.equalsValueClause !== null) {
return true;
}
return false;
};
return ParameterSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ParameterSyntax = ParameterSyntax;
var MemberAccessExpressionSyntax = (function (_super) {
__extends(MemberAccessExpressionSyntax, _super);
function MemberAccessExpressionSyntax(expression, dotToken, name, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.expression = expression;
this.dotToken = dotToken;
this.name = name;
}
MemberAccessExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitMemberAccessExpression(this);
};
MemberAccessExpressionSyntax.prototype.kind = function () {
return 212 /* MemberAccessExpression */;
};
MemberAccessExpressionSyntax.prototype.childCount = function () {
return 3;
};
MemberAccessExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.expression;
case 1:
return this.dotToken;
case 2:
return this.name;
default:
throw TypeScript.Errors.invalidOperation();
}
};
MemberAccessExpressionSyntax.prototype.isMemberExpression = function () {
return true;
};
MemberAccessExpressionSyntax.prototype.isPostfixExpression = function () {
return true;
};
MemberAccessExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
MemberAccessExpressionSyntax.prototype.isExpression = function () {
return true;
};
MemberAccessExpressionSyntax.prototype.update = function (expression, dotToken, name) {
if (this.expression === expression && this.dotToken === dotToken && this.name === name) {
return this;
}
return new MemberAccessExpressionSyntax(expression, dotToken, name, this.parsedInStrictMode());
};
MemberAccessExpressionSyntax.create1 = function (expression, name) {
return new MemberAccessExpressionSyntax(expression, TypeScript.Syntax.token(76 /* DotToken */), name, false);
};
MemberAccessExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
MemberAccessExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
MemberAccessExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(expression, this.dotToken, this.name);
};
MemberAccessExpressionSyntax.prototype.withDotToken = function (dotToken) {
return this.update(this.expression, dotToken, this.name);
};
MemberAccessExpressionSyntax.prototype.withName = function (name) {
return this.update(this.expression, this.dotToken, name);
};
MemberAccessExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
return false;
};
return MemberAccessExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.MemberAccessExpressionSyntax = MemberAccessExpressionSyntax;
var PostfixUnaryExpressionSyntax = (function (_super) {
__extends(PostfixUnaryExpressionSyntax, _super);
function PostfixUnaryExpressionSyntax(kind, operand, operatorToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.operand = operand;
this.operatorToken = operatorToken;
this._kind = kind;
}
PostfixUnaryExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitPostfixUnaryExpression(this);
};
PostfixUnaryExpressionSyntax.prototype.childCount = function () {
return 2;
};
PostfixUnaryExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.operand;
case 1:
return this.operatorToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
PostfixUnaryExpressionSyntax.prototype.isPostfixExpression = function () {
return true;
};
PostfixUnaryExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
PostfixUnaryExpressionSyntax.prototype.isExpression = function () {
return true;
};
PostfixUnaryExpressionSyntax.prototype.kind = function () {
return this._kind;
};
PostfixUnaryExpressionSyntax.prototype.update = function (kind, operand, operatorToken) {
if (this._kind === kind && this.operand === operand && this.operatorToken === operatorToken) {
return this;
}
return new PostfixUnaryExpressionSyntax(kind, operand, operatorToken, this.parsedInStrictMode());
};
PostfixUnaryExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
PostfixUnaryExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
PostfixUnaryExpressionSyntax.prototype.withKind = function (kind) {
return this.update(kind, this.operand, this.operatorToken);
};
PostfixUnaryExpressionSyntax.prototype.withOperand = function (operand) {
return this.update(this._kind, operand, this.operatorToken);
};
PostfixUnaryExpressionSyntax.prototype.withOperatorToken = function (operatorToken) {
return this.update(this._kind, this.operand, operatorToken);
};
PostfixUnaryExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.operand.isTypeScriptSpecific()) {
return true;
}
return false;
};
return PostfixUnaryExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.PostfixUnaryExpressionSyntax = PostfixUnaryExpressionSyntax;
var ElementAccessExpressionSyntax = (function (_super) {
__extends(ElementAccessExpressionSyntax, _super);
function ElementAccessExpressionSyntax(expression, openBracketToken, argumentExpression, closeBracketToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.expression = expression;
this.openBracketToken = openBracketToken;
this.argumentExpression = argumentExpression;
this.closeBracketToken = closeBracketToken;
}
ElementAccessExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitElementAccessExpression(this);
};
ElementAccessExpressionSyntax.prototype.kind = function () {
return 221 /* ElementAccessExpression */;
};
ElementAccessExpressionSyntax.prototype.childCount = function () {
return 4;
};
ElementAccessExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.expression;
case 1:
return this.openBracketToken;
case 2:
return this.argumentExpression;
case 3:
return this.closeBracketToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ElementAccessExpressionSyntax.prototype.isMemberExpression = function () {
return true;
};
ElementAccessExpressionSyntax.prototype.isPostfixExpression = function () {
return true;
};
ElementAccessExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
ElementAccessExpressionSyntax.prototype.isExpression = function () {
return true;
};
ElementAccessExpressionSyntax.prototype.update = function (expression, openBracketToken, argumentExpression, closeBracketToken) {
if (this.expression === expression && this.openBracketToken === openBracketToken && this.argumentExpression === argumentExpression && this.closeBracketToken === closeBracketToken) {
return this;
}
return new ElementAccessExpressionSyntax(expression, openBracketToken, argumentExpression, closeBracketToken, this.parsedInStrictMode());
};
ElementAccessExpressionSyntax.create1 = function (expression, argumentExpression) {
return new ElementAccessExpressionSyntax(expression, TypeScript.Syntax.token(74 /* OpenBracketToken */), argumentExpression, TypeScript.Syntax.token(75 /* CloseBracketToken */), false);
};
ElementAccessExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ElementAccessExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ElementAccessExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(expression, this.openBracketToken, this.argumentExpression, this.closeBracketToken);
};
ElementAccessExpressionSyntax.prototype.withOpenBracketToken = function (openBracketToken) {
return this.update(this.expression, openBracketToken, this.argumentExpression, this.closeBracketToken);
};
ElementAccessExpressionSyntax.prototype.withArgumentExpression = function (argumentExpression) {
return this.update(this.expression, this.openBracketToken, argumentExpression, this.closeBracketToken);
};
ElementAccessExpressionSyntax.prototype.withCloseBracketToken = function (closeBracketToken) {
return this.update(this.expression, this.openBracketToken, this.argumentExpression, closeBracketToken);
};
ElementAccessExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
if (this.argumentExpression.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ElementAccessExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ElementAccessExpressionSyntax = ElementAccessExpressionSyntax;
var InvocationExpressionSyntax = (function (_super) {
__extends(InvocationExpressionSyntax, _super);
function InvocationExpressionSyntax(expression, argumentList, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.expression = expression;
this.argumentList = argumentList;
}
InvocationExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitInvocationExpression(this);
};
InvocationExpressionSyntax.prototype.kind = function () {
return 213 /* InvocationExpression */;
};
InvocationExpressionSyntax.prototype.childCount = function () {
return 2;
};
InvocationExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.expression;
case 1:
return this.argumentList;
default:
throw TypeScript.Errors.invalidOperation();
}
};
InvocationExpressionSyntax.prototype.isMemberExpression = function () {
return true;
};
InvocationExpressionSyntax.prototype.isPostfixExpression = function () {
return true;
};
InvocationExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
InvocationExpressionSyntax.prototype.isExpression = function () {
return true;
};
InvocationExpressionSyntax.prototype.update = function (expression, argumentList) {
if (this.expression === expression && this.argumentList === argumentList) {
return this;
}
return new InvocationExpressionSyntax(expression, argumentList, this.parsedInStrictMode());
};
InvocationExpressionSyntax.create1 = function (expression) {
return new InvocationExpressionSyntax(expression, ArgumentListSyntax.create1(), false);
};
InvocationExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
InvocationExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
InvocationExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(expression, this.argumentList);
};
InvocationExpressionSyntax.prototype.withArgumentList = function (argumentList) {
return this.update(this.expression, argumentList);
};
InvocationExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
if (this.argumentList.isTypeScriptSpecific()) {
return true;
}
return false;
};
return InvocationExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.InvocationExpressionSyntax = InvocationExpressionSyntax;
var ArgumentListSyntax = (function (_super) {
__extends(ArgumentListSyntax, _super);
function ArgumentListSyntax(typeArgumentList, openParenToken, _arguments, closeParenToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.typeArgumentList = typeArgumentList;
this.openParenToken = openParenToken;
this.closeParenToken = closeParenToken;
this.arguments = _arguments;
}
ArgumentListSyntax.prototype.accept = function (visitor) {
return visitor.visitArgumentList(this);
};
ArgumentListSyntax.prototype.kind = function () {
return 226 /* ArgumentList */;
};
ArgumentListSyntax.prototype.childCount = function () {
return 4;
};
ArgumentListSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.typeArgumentList;
case 1:
return this.openParenToken;
case 2:
return this.arguments;
case 3:
return this.closeParenToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ArgumentListSyntax.prototype.update = function (typeArgumentList, openParenToken, _arguments, closeParenToken) {
if (this.typeArgumentList === typeArgumentList && this.openParenToken === openParenToken && this.arguments === _arguments && this.closeParenToken === closeParenToken) {
return this;
}
return new ArgumentListSyntax(typeArgumentList, openParenToken, _arguments, closeParenToken, this.parsedInStrictMode());
};
ArgumentListSyntax.create = function (openParenToken, closeParenToken) {
return new ArgumentListSyntax(null, openParenToken, TypeScript.Syntax.emptySeparatedList, closeParenToken, false);
};
ArgumentListSyntax.create1 = function () {
return new ArgumentListSyntax(null, TypeScript.Syntax.token(72 /* OpenParenToken */), TypeScript.Syntax.emptySeparatedList, TypeScript.Syntax.token(73 /* CloseParenToken */), false);
};
ArgumentListSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ArgumentListSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ArgumentListSyntax.prototype.withTypeArgumentList = function (typeArgumentList) {
return this.update(typeArgumentList, this.openParenToken, this.arguments, this.closeParenToken);
};
ArgumentListSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(this.typeArgumentList, openParenToken, this.arguments, this.closeParenToken);
};
ArgumentListSyntax.prototype.withArguments = function (_arguments) {
return this.update(this.typeArgumentList, this.openParenToken, _arguments, this.closeParenToken);
};
ArgumentListSyntax.prototype.withArgument = function (_argument) {
return this.withArguments(TypeScript.Syntax.separatedList([_argument]));
};
ArgumentListSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.typeArgumentList, this.openParenToken, this.arguments, closeParenToken);
};
ArgumentListSyntax.prototype.isTypeScriptSpecific = function () {
if (this.typeArgumentList !== null && this.typeArgumentList.isTypeScriptSpecific()) {
return true;
}
if (this.arguments.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ArgumentListSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ArgumentListSyntax = ArgumentListSyntax;
var BinaryExpressionSyntax = (function (_super) {
__extends(BinaryExpressionSyntax, _super);
function BinaryExpressionSyntax(kind, left, operatorToken, right, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.left = left;
this.operatorToken = operatorToken;
this.right = right;
this._kind = kind;
}
BinaryExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitBinaryExpression(this);
};
BinaryExpressionSyntax.prototype.childCount = function () {
return 3;
};
BinaryExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.left;
case 1:
return this.operatorToken;
case 2:
return this.right;
default:
throw TypeScript.Errors.invalidOperation();
}
};
BinaryExpressionSyntax.prototype.isExpression = function () {
return true;
};
BinaryExpressionSyntax.prototype.kind = function () {
return this._kind;
};
BinaryExpressionSyntax.prototype.update = function (kind, left, operatorToken, right) {
if (this._kind === kind && this.left === left && this.operatorToken === operatorToken && this.right === right) {
return this;
}
return new BinaryExpressionSyntax(kind, left, operatorToken, right, this.parsedInStrictMode());
};
BinaryExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
BinaryExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
BinaryExpressionSyntax.prototype.withKind = function (kind) {
return this.update(kind, this.left, this.operatorToken, this.right);
};
BinaryExpressionSyntax.prototype.withLeft = function (left) {
return this.update(this._kind, left, this.operatorToken, this.right);
};
BinaryExpressionSyntax.prototype.withOperatorToken = function (operatorToken) {
return this.update(this._kind, this.left, operatorToken, this.right);
};
BinaryExpressionSyntax.prototype.withRight = function (right) {
return this.update(this._kind, this.left, this.operatorToken, right);
};
BinaryExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.left.isTypeScriptSpecific()) {
return true;
}
if (this.right.isTypeScriptSpecific()) {
return true;
}
return false;
};
return BinaryExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.BinaryExpressionSyntax = BinaryExpressionSyntax;
var ConditionalExpressionSyntax = (function (_super) {
__extends(ConditionalExpressionSyntax, _super);
function ConditionalExpressionSyntax(condition, questionToken, whenTrue, colonToken, whenFalse, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.condition = condition;
this.questionToken = questionToken;
this.whenTrue = whenTrue;
this.colonToken = colonToken;
this.whenFalse = whenFalse;
}
ConditionalExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitConditionalExpression(this);
};
ConditionalExpressionSyntax.prototype.kind = function () {
return 186 /* ConditionalExpression */;
};
ConditionalExpressionSyntax.prototype.childCount = function () {
return 5;
};
ConditionalExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.condition;
case 1:
return this.questionToken;
case 2:
return this.whenTrue;
case 3:
return this.colonToken;
case 4:
return this.whenFalse;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ConditionalExpressionSyntax.prototype.isExpression = function () {
return true;
};
ConditionalExpressionSyntax.prototype.update = function (condition, questionToken, whenTrue, colonToken, whenFalse) {
if (this.condition === condition && this.questionToken === questionToken && this.whenTrue === whenTrue && this.colonToken === colonToken && this.whenFalse === whenFalse) {
return this;
}
return new ConditionalExpressionSyntax(condition, questionToken, whenTrue, colonToken, whenFalse, this.parsedInStrictMode());
};
ConditionalExpressionSyntax.create1 = function (condition, whenTrue, whenFalse) {
return new ConditionalExpressionSyntax(condition, TypeScript.Syntax.token(105 /* QuestionToken */), whenTrue, TypeScript.Syntax.token(106 /* ColonToken */), whenFalse, false);
};
ConditionalExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ConditionalExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ConditionalExpressionSyntax.prototype.withCondition = function (condition) {
return this.update(condition, this.questionToken, this.whenTrue, this.colonToken, this.whenFalse);
};
ConditionalExpressionSyntax.prototype.withQuestionToken = function (questionToken) {
return this.update(this.condition, questionToken, this.whenTrue, this.colonToken, this.whenFalse);
};
ConditionalExpressionSyntax.prototype.withWhenTrue = function (whenTrue) {
return this.update(this.condition, this.questionToken, whenTrue, this.colonToken, this.whenFalse);
};
ConditionalExpressionSyntax.prototype.withColonToken = function (colonToken) {
return this.update(this.condition, this.questionToken, this.whenTrue, colonToken, this.whenFalse);
};
ConditionalExpressionSyntax.prototype.withWhenFalse = function (whenFalse) {
return this.update(this.condition, this.questionToken, this.whenTrue, this.colonToken, whenFalse);
};
ConditionalExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.condition.isTypeScriptSpecific()) {
return true;
}
if (this.whenTrue.isTypeScriptSpecific()) {
return true;
}
if (this.whenFalse.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ConditionalExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ConditionalExpressionSyntax = ConditionalExpressionSyntax;
var ConstructSignatureSyntax = (function (_super) {
__extends(ConstructSignatureSyntax, _super);
function ConstructSignatureSyntax(newKeyword, callSignature, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.newKeyword = newKeyword;
this.callSignature = callSignature;
}
ConstructSignatureSyntax.prototype.accept = function (visitor) {
return visitor.visitConstructSignature(this);
};
ConstructSignatureSyntax.prototype.kind = function () {
return 143 /* ConstructSignature */;
};
ConstructSignatureSyntax.prototype.childCount = function () {
return 2;
};
ConstructSignatureSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.newKeyword;
case 1:
return this.callSignature;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ConstructSignatureSyntax.prototype.isTypeMember = function () {
return true;
};
ConstructSignatureSyntax.prototype.update = function (newKeyword, callSignature) {
if (this.newKeyword === newKeyword && this.callSignature === callSignature) {
return this;
}
return new ConstructSignatureSyntax(newKeyword, callSignature, this.parsedInStrictMode());
};
ConstructSignatureSyntax.create1 = function () {
return new ConstructSignatureSyntax(TypeScript.Syntax.token(31 /* NewKeyword */), CallSignatureSyntax.create1(), false);
};
ConstructSignatureSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ConstructSignatureSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ConstructSignatureSyntax.prototype.withNewKeyword = function (newKeyword) {
return this.update(newKeyword, this.callSignature);
};
ConstructSignatureSyntax.prototype.withCallSignature = function (callSignature) {
return this.update(this.newKeyword, callSignature);
};
ConstructSignatureSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ConstructSignatureSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ConstructSignatureSyntax = ConstructSignatureSyntax;
var MethodSignatureSyntax = (function (_super) {
__extends(MethodSignatureSyntax, _super);
function MethodSignatureSyntax(propertyName, questionToken, callSignature, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.propertyName = propertyName;
this.questionToken = questionToken;
this.callSignature = callSignature;
}
MethodSignatureSyntax.prototype.accept = function (visitor) {
return visitor.visitMethodSignature(this);
};
MethodSignatureSyntax.prototype.kind = function () {
return 145 /* MethodSignature */;
};
MethodSignatureSyntax.prototype.childCount = function () {
return 3;
};
MethodSignatureSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.propertyName;
case 1:
return this.questionToken;
case 2:
return this.callSignature;
default:
throw TypeScript.Errors.invalidOperation();
}
};
MethodSignatureSyntax.prototype.isTypeMember = function () {
return true;
};
MethodSignatureSyntax.prototype.update = function (propertyName, questionToken, callSignature) {
if (this.propertyName === propertyName && this.questionToken === questionToken && this.callSignature === callSignature) {
return this;
}
return new MethodSignatureSyntax(propertyName, questionToken, callSignature, this.parsedInStrictMode());
};
MethodSignatureSyntax.create = function (propertyName, callSignature) {
return new MethodSignatureSyntax(propertyName, null, callSignature, false);
};
MethodSignatureSyntax.create1 = function (propertyName) {
return new MethodSignatureSyntax(propertyName, null, CallSignatureSyntax.create1(), false);
};
MethodSignatureSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
MethodSignatureSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
MethodSignatureSyntax.prototype.withPropertyName = function (propertyName) {
return this.update(propertyName, this.questionToken, this.callSignature);
};
MethodSignatureSyntax.prototype.withQuestionToken = function (questionToken) {
return this.update(this.propertyName, questionToken, this.callSignature);
};
MethodSignatureSyntax.prototype.withCallSignature = function (callSignature) {
return this.update(this.propertyName, this.questionToken, callSignature);
};
MethodSignatureSyntax.prototype.isTypeScriptSpecific = function () {
if (this.callSignature.isTypeScriptSpecific()) {
return true;
}
return false;
};
return MethodSignatureSyntax;
})(TypeScript.SyntaxNode);
TypeScript.MethodSignatureSyntax = MethodSignatureSyntax;
var IndexSignatureSyntax = (function (_super) {
__extends(IndexSignatureSyntax, _super);
function IndexSignatureSyntax(openBracketToken, parameter, closeBracketToken, typeAnnotation, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.openBracketToken = openBracketToken;
this.parameter = parameter;
this.closeBracketToken = closeBracketToken;
this.typeAnnotation = typeAnnotation;
}
IndexSignatureSyntax.prototype.accept = function (visitor) {
return visitor.visitIndexSignature(this);
};
IndexSignatureSyntax.prototype.kind = function () {
return 144 /* IndexSignature */;
};
IndexSignatureSyntax.prototype.childCount = function () {
return 4;
};
IndexSignatureSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.openBracketToken;
case 1:
return this.parameter;
case 2:
return this.closeBracketToken;
case 3:
return this.typeAnnotation;
default:
throw TypeScript.Errors.invalidOperation();
}
};
IndexSignatureSyntax.prototype.isTypeMember = function () {
return true;
};
IndexSignatureSyntax.prototype.update = function (openBracketToken, parameter, closeBracketToken, typeAnnotation) {
if (this.openBracketToken === openBracketToken && this.parameter === parameter && this.closeBracketToken === closeBracketToken && this.typeAnnotation === typeAnnotation) {
return this;
}
return new IndexSignatureSyntax(openBracketToken, parameter, closeBracketToken, typeAnnotation, this.parsedInStrictMode());
};
IndexSignatureSyntax.create = function (openBracketToken, parameter, closeBracketToken) {
return new IndexSignatureSyntax(openBracketToken, parameter, closeBracketToken, null, false);
};
IndexSignatureSyntax.create1 = function (parameter) {
return new IndexSignatureSyntax(TypeScript.Syntax.token(74 /* OpenBracketToken */), parameter, TypeScript.Syntax.token(75 /* CloseBracketToken */), null, false);
};
IndexSignatureSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
IndexSignatureSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
IndexSignatureSyntax.prototype.withOpenBracketToken = function (openBracketToken) {
return this.update(openBracketToken, this.parameter, this.closeBracketToken, this.typeAnnotation);
};
IndexSignatureSyntax.prototype.withParameter = function (parameter) {
return this.update(this.openBracketToken, parameter, this.closeBracketToken, this.typeAnnotation);
};
IndexSignatureSyntax.prototype.withCloseBracketToken = function (closeBracketToken) {
return this.update(this.openBracketToken, this.parameter, closeBracketToken, this.typeAnnotation);
};
IndexSignatureSyntax.prototype.withTypeAnnotation = function (typeAnnotation) {
return this.update(this.openBracketToken, this.parameter, this.closeBracketToken, typeAnnotation);
};
IndexSignatureSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return IndexSignatureSyntax;
})(TypeScript.SyntaxNode);
TypeScript.IndexSignatureSyntax = IndexSignatureSyntax;
var PropertySignatureSyntax = (function (_super) {
__extends(PropertySignatureSyntax, _super);
function PropertySignatureSyntax(propertyName, questionToken, typeAnnotation, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.propertyName = propertyName;
this.questionToken = questionToken;
this.typeAnnotation = typeAnnotation;
}
PropertySignatureSyntax.prototype.accept = function (visitor) {
return visitor.visitPropertySignature(this);
};
PropertySignatureSyntax.prototype.kind = function () {
return 141 /* PropertySignature */;
};
PropertySignatureSyntax.prototype.childCount = function () {
return 3;
};
PropertySignatureSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.propertyName;
case 1:
return this.questionToken;
case 2:
return this.typeAnnotation;
default:
throw TypeScript.Errors.invalidOperation();
}
};
PropertySignatureSyntax.prototype.isTypeMember = function () {
return true;
};
PropertySignatureSyntax.prototype.update = function (propertyName, questionToken, typeAnnotation) {
if (this.propertyName === propertyName && this.questionToken === questionToken && this.typeAnnotation === typeAnnotation) {
return this;
}
return new PropertySignatureSyntax(propertyName, questionToken, typeAnnotation, this.parsedInStrictMode());
};
PropertySignatureSyntax.create = function (propertyName) {
return new PropertySignatureSyntax(propertyName, null, null, false);
};
PropertySignatureSyntax.create1 = function (propertyName) {
return new PropertySignatureSyntax(propertyName, null, null, false);
};
PropertySignatureSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
PropertySignatureSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
PropertySignatureSyntax.prototype.withPropertyName = function (propertyName) {
return this.update(propertyName, this.questionToken, this.typeAnnotation);
};
PropertySignatureSyntax.prototype.withQuestionToken = function (questionToken) {
return this.update(this.propertyName, questionToken, this.typeAnnotation);
};
PropertySignatureSyntax.prototype.withTypeAnnotation = function (typeAnnotation) {
return this.update(this.propertyName, this.questionToken, typeAnnotation);
};
PropertySignatureSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return PropertySignatureSyntax;
})(TypeScript.SyntaxNode);
TypeScript.PropertySignatureSyntax = PropertySignatureSyntax;
var CallSignatureSyntax = (function (_super) {
__extends(CallSignatureSyntax, _super);
function CallSignatureSyntax(typeParameterList, parameterList, typeAnnotation, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.typeParameterList = typeParameterList;
this.parameterList = parameterList;
this.typeAnnotation = typeAnnotation;
}
CallSignatureSyntax.prototype.accept = function (visitor) {
return visitor.visitCallSignature(this);
};
CallSignatureSyntax.prototype.kind = function () {
return 142 /* CallSignature */;
};
CallSignatureSyntax.prototype.childCount = function () {
return 3;
};
CallSignatureSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.typeParameterList;
case 1:
return this.parameterList;
case 2:
return this.typeAnnotation;
default:
throw TypeScript.Errors.invalidOperation();
}
};
CallSignatureSyntax.prototype.isTypeMember = function () {
return true;
};
CallSignatureSyntax.prototype.update = function (typeParameterList, parameterList, typeAnnotation) {
if (this.typeParameterList === typeParameterList && this.parameterList === parameterList && this.typeAnnotation === typeAnnotation) {
return this;
}
return new CallSignatureSyntax(typeParameterList, parameterList, typeAnnotation, this.parsedInStrictMode());
};
CallSignatureSyntax.create = function (parameterList) {
return new CallSignatureSyntax(null, parameterList, null, false);
};
CallSignatureSyntax.create1 = function () {
return new CallSignatureSyntax(null, ParameterListSyntax.create1(), null, false);
};
CallSignatureSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
CallSignatureSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
CallSignatureSyntax.prototype.withTypeParameterList = function (typeParameterList) {
return this.update(typeParameterList, this.parameterList, this.typeAnnotation);
};
CallSignatureSyntax.prototype.withParameterList = function (parameterList) {
return this.update(this.typeParameterList, parameterList, this.typeAnnotation);
};
CallSignatureSyntax.prototype.withTypeAnnotation = function (typeAnnotation) {
return this.update(this.typeParameterList, this.parameterList, typeAnnotation);
};
CallSignatureSyntax.prototype.isTypeScriptSpecific = function () {
if (this.typeParameterList !== null) {
return true;
}
if (this.parameterList.isTypeScriptSpecific()) {
return true;
}
if (this.typeAnnotation !== null) {
return true;
}
return false;
};
return CallSignatureSyntax;
})(TypeScript.SyntaxNode);
TypeScript.CallSignatureSyntax = CallSignatureSyntax;
var ParameterListSyntax = (function (_super) {
__extends(ParameterListSyntax, _super);
function ParameterListSyntax(openParenToken, parameters, closeParenToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.openParenToken = openParenToken;
this.parameters = parameters;
this.closeParenToken = closeParenToken;
}
ParameterListSyntax.prototype.accept = function (visitor) {
return visitor.visitParameterList(this);
};
ParameterListSyntax.prototype.kind = function () {
return 227 /* ParameterList */;
};
ParameterListSyntax.prototype.childCount = function () {
return 3;
};
ParameterListSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.openParenToken;
case 1:
return this.parameters;
case 2:
return this.closeParenToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ParameterListSyntax.prototype.update = function (openParenToken, parameters, closeParenToken) {
if (this.openParenToken === openParenToken && this.parameters === parameters && this.closeParenToken === closeParenToken) {
return this;
}
return new ParameterListSyntax(openParenToken, parameters, closeParenToken, this.parsedInStrictMode());
};
ParameterListSyntax.create = function (openParenToken, closeParenToken) {
return new ParameterListSyntax(openParenToken, TypeScript.Syntax.emptySeparatedList, closeParenToken, false);
};
ParameterListSyntax.create1 = function () {
return new ParameterListSyntax(TypeScript.Syntax.token(72 /* OpenParenToken */), TypeScript.Syntax.emptySeparatedList, TypeScript.Syntax.token(73 /* CloseParenToken */), false);
};
ParameterListSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ParameterListSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ParameterListSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(openParenToken, this.parameters, this.closeParenToken);
};
ParameterListSyntax.prototype.withParameters = function (parameters) {
return this.update(this.openParenToken, parameters, this.closeParenToken);
};
ParameterListSyntax.prototype.withParameter = function (parameter) {
return this.withParameters(TypeScript.Syntax.separatedList([parameter]));
};
ParameterListSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.openParenToken, this.parameters, closeParenToken);
};
ParameterListSyntax.prototype.isTypeScriptSpecific = function () {
if (this.parameters.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ParameterListSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ParameterListSyntax = ParameterListSyntax;
var TypeParameterListSyntax = (function (_super) {
__extends(TypeParameterListSyntax, _super);
function TypeParameterListSyntax(lessThanToken, typeParameters, greaterThanToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.lessThanToken = lessThanToken;
this.typeParameters = typeParameters;
this.greaterThanToken = greaterThanToken;
}
TypeParameterListSyntax.prototype.accept = function (visitor) {
return visitor.visitTypeParameterList(this);
};
TypeParameterListSyntax.prototype.kind = function () {
return 229 /* TypeParameterList */;
};
TypeParameterListSyntax.prototype.childCount = function () {
return 3;
};
TypeParameterListSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.lessThanToken;
case 1:
return this.typeParameters;
case 2:
return this.greaterThanToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
TypeParameterListSyntax.prototype.update = function (lessThanToken, typeParameters, greaterThanToken) {
if (this.lessThanToken === lessThanToken && this.typeParameters === typeParameters && this.greaterThanToken === greaterThanToken) {
return this;
}
return new TypeParameterListSyntax(lessThanToken, typeParameters, greaterThanToken, this.parsedInStrictMode());
};
TypeParameterListSyntax.create = function (lessThanToken, greaterThanToken) {
return new TypeParameterListSyntax(lessThanToken, TypeScript.Syntax.emptySeparatedList, greaterThanToken, false);
};
TypeParameterListSyntax.create1 = function () {
return new TypeParameterListSyntax(TypeScript.Syntax.token(80 /* LessThanToken */), TypeScript.Syntax.emptySeparatedList, TypeScript.Syntax.token(81 /* GreaterThanToken */), false);
};
TypeParameterListSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
TypeParameterListSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
TypeParameterListSyntax.prototype.withLessThanToken = function (lessThanToken) {
return this.update(lessThanToken, this.typeParameters, this.greaterThanToken);
};
TypeParameterListSyntax.prototype.withTypeParameters = function (typeParameters) {
return this.update(this.lessThanToken, typeParameters, this.greaterThanToken);
};
TypeParameterListSyntax.prototype.withTypeParameter = function (typeParameter) {
return this.withTypeParameters(TypeScript.Syntax.separatedList([typeParameter]));
};
TypeParameterListSyntax.prototype.withGreaterThanToken = function (greaterThanToken) {
return this.update(this.lessThanToken, this.typeParameters, greaterThanToken);
};
TypeParameterListSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return TypeParameterListSyntax;
})(TypeScript.SyntaxNode);
TypeScript.TypeParameterListSyntax = TypeParameterListSyntax;
var TypeParameterSyntax = (function (_super) {
__extends(TypeParameterSyntax, _super);
function TypeParameterSyntax(identifier, constraint, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.identifier = identifier;
this.constraint = constraint;
}
TypeParameterSyntax.prototype.accept = function (visitor) {
return visitor.visitTypeParameter(this);
};
TypeParameterSyntax.prototype.kind = function () {
return 238 /* TypeParameter */;
};
TypeParameterSyntax.prototype.childCount = function () {
return 2;
};
TypeParameterSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.identifier;
case 1:
return this.constraint;
default:
throw TypeScript.Errors.invalidOperation();
}
};
TypeParameterSyntax.prototype.update = function (identifier, constraint) {
if (this.identifier === identifier && this.constraint === constraint) {
return this;
}
return new TypeParameterSyntax(identifier, constraint, this.parsedInStrictMode());
};
TypeParameterSyntax.create = function (identifier) {
return new TypeParameterSyntax(identifier, null, false);
};
TypeParameterSyntax.create1 = function (identifier) {
return new TypeParameterSyntax(identifier, null, false);
};
TypeParameterSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
TypeParameterSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
TypeParameterSyntax.prototype.withIdentifier = function (identifier) {
return this.update(identifier, this.constraint);
};
TypeParameterSyntax.prototype.withConstraint = function (constraint) {
return this.update(this.identifier, constraint);
};
TypeParameterSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return TypeParameterSyntax;
})(TypeScript.SyntaxNode);
TypeScript.TypeParameterSyntax = TypeParameterSyntax;
var ConstraintSyntax = (function (_super) {
__extends(ConstraintSyntax, _super);
function ConstraintSyntax(extendsKeyword, type, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.extendsKeyword = extendsKeyword;
this.type = type;
}
ConstraintSyntax.prototype.accept = function (visitor) {
return visitor.visitConstraint(this);
};
ConstraintSyntax.prototype.kind = function () {
return 239 /* Constraint */;
};
ConstraintSyntax.prototype.childCount = function () {
return 2;
};
ConstraintSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.extendsKeyword;
case 1:
return this.type;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ConstraintSyntax.prototype.update = function (extendsKeyword, type) {
if (this.extendsKeyword === extendsKeyword && this.type === type) {
return this;
}
return new ConstraintSyntax(extendsKeyword, type, this.parsedInStrictMode());
};
ConstraintSyntax.create1 = function (type) {
return new ConstraintSyntax(TypeScript.Syntax.token(48 /* ExtendsKeyword */), type, false);
};
ConstraintSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ConstraintSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ConstraintSyntax.prototype.withExtendsKeyword = function (extendsKeyword) {
return this.update(extendsKeyword, this.type);
};
ConstraintSyntax.prototype.withType = function (type) {
return this.update(this.extendsKeyword, type);
};
ConstraintSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ConstraintSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ConstraintSyntax = ConstraintSyntax;
var ElseClauseSyntax = (function (_super) {
__extends(ElseClauseSyntax, _super);
function ElseClauseSyntax(elseKeyword, statement, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.elseKeyword = elseKeyword;
this.statement = statement;
}
ElseClauseSyntax.prototype.accept = function (visitor) {
return visitor.visitElseClause(this);
};
ElseClauseSyntax.prototype.kind = function () {
return 235 /* ElseClause */;
};
ElseClauseSyntax.prototype.childCount = function () {
return 2;
};
ElseClauseSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.elseKeyword;
case 1:
return this.statement;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ElseClauseSyntax.prototype.update = function (elseKeyword, statement) {
if (this.elseKeyword === elseKeyword && this.statement === statement) {
return this;
}
return new ElseClauseSyntax(elseKeyword, statement, this.parsedInStrictMode());
};
ElseClauseSyntax.create1 = function (statement) {
return new ElseClauseSyntax(TypeScript.Syntax.token(23 /* ElseKeyword */), statement, false);
};
ElseClauseSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ElseClauseSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ElseClauseSyntax.prototype.withElseKeyword = function (elseKeyword) {
return this.update(elseKeyword, this.statement);
};
ElseClauseSyntax.prototype.withStatement = function (statement) {
return this.update(this.elseKeyword, statement);
};
ElseClauseSyntax.prototype.isTypeScriptSpecific = function () {
if (this.statement.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ElseClauseSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ElseClauseSyntax = ElseClauseSyntax;
var IfStatementSyntax = (function (_super) {
__extends(IfStatementSyntax, _super);
function IfStatementSyntax(ifKeyword, openParenToken, condition, closeParenToken, statement, elseClause, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.ifKeyword = ifKeyword;
this.openParenToken = openParenToken;
this.condition = condition;
this.closeParenToken = closeParenToken;
this.statement = statement;
this.elseClause = elseClause;
}
IfStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitIfStatement(this);
};
IfStatementSyntax.prototype.kind = function () {
return 147 /* IfStatement */;
};
IfStatementSyntax.prototype.childCount = function () {
return 6;
};
IfStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.ifKeyword;
case 1:
return this.openParenToken;
case 2:
return this.condition;
case 3:
return this.closeParenToken;
case 4:
return this.statement;
case 5:
return this.elseClause;
default:
throw TypeScript.Errors.invalidOperation();
}
};
IfStatementSyntax.prototype.isStatement = function () {
return true;
};
IfStatementSyntax.prototype.isModuleElement = function () {
return true;
};
IfStatementSyntax.prototype.update = function (ifKeyword, openParenToken, condition, closeParenToken, statement, elseClause) {
if (this.ifKeyword === ifKeyword && this.openParenToken === openParenToken && this.condition === condition && this.closeParenToken === closeParenToken && this.statement === statement && this.elseClause === elseClause) {
return this;
}
return new IfStatementSyntax(ifKeyword, openParenToken, condition, closeParenToken, statement, elseClause, this.parsedInStrictMode());
};
IfStatementSyntax.create = function (ifKeyword, openParenToken, condition, closeParenToken, statement) {
return new IfStatementSyntax(ifKeyword, openParenToken, condition, closeParenToken, statement, null, false);
};
IfStatementSyntax.create1 = function (condition, statement) {
return new IfStatementSyntax(TypeScript.Syntax.token(28 /* IfKeyword */), TypeScript.Syntax.token(72 /* OpenParenToken */), condition, TypeScript.Syntax.token(73 /* CloseParenToken */), statement, null, false);
};
IfStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
IfStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
IfStatementSyntax.prototype.withIfKeyword = function (ifKeyword) {
return this.update(ifKeyword, this.openParenToken, this.condition, this.closeParenToken, this.statement, this.elseClause);
};
IfStatementSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(this.ifKeyword, openParenToken, this.condition, this.closeParenToken, this.statement, this.elseClause);
};
IfStatementSyntax.prototype.withCondition = function (condition) {
return this.update(this.ifKeyword, this.openParenToken, condition, this.closeParenToken, this.statement, this.elseClause);
};
IfStatementSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.ifKeyword, this.openParenToken, this.condition, closeParenToken, this.statement, this.elseClause);
};
IfStatementSyntax.prototype.withStatement = function (statement) {
return this.update(this.ifKeyword, this.openParenToken, this.condition, this.closeParenToken, statement, this.elseClause);
};
IfStatementSyntax.prototype.withElseClause = function (elseClause) {
return this.update(this.ifKeyword, this.openParenToken, this.condition, this.closeParenToken, this.statement, elseClause);
};
IfStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.condition.isTypeScriptSpecific()) {
return true;
}
if (this.statement.isTypeScriptSpecific()) {
return true;
}
if (this.elseClause !== null && this.elseClause.isTypeScriptSpecific()) {
return true;
}
return false;
};
return IfStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.IfStatementSyntax = IfStatementSyntax;
var ExpressionStatementSyntax = (function (_super) {
__extends(ExpressionStatementSyntax, _super);
function ExpressionStatementSyntax(expression, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.expression = expression;
this.semicolonToken = semicolonToken;
}
ExpressionStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitExpressionStatement(this);
};
ExpressionStatementSyntax.prototype.kind = function () {
return 149 /* ExpressionStatement */;
};
ExpressionStatementSyntax.prototype.childCount = function () {
return 2;
};
ExpressionStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.expression;
case 1:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ExpressionStatementSyntax.prototype.isStatement = function () {
return true;
};
ExpressionStatementSyntax.prototype.isModuleElement = function () {
return true;
};
ExpressionStatementSyntax.prototype.update = function (expression, semicolonToken) {
if (this.expression === expression && this.semicolonToken === semicolonToken) {
return this;
}
return new ExpressionStatementSyntax(expression, semicolonToken, this.parsedInStrictMode());
};
ExpressionStatementSyntax.create1 = function (expression) {
return new ExpressionStatementSyntax(expression, TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
ExpressionStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ExpressionStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ExpressionStatementSyntax.prototype.withExpression = function (expression) {
return this.update(expression, this.semicolonToken);
};
ExpressionStatementSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.expression, semicolonToken);
};
ExpressionStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ExpressionStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ExpressionStatementSyntax = ExpressionStatementSyntax;
var ConstructorDeclarationSyntax = (function (_super) {
__extends(ConstructorDeclarationSyntax, _super);
function ConstructorDeclarationSyntax(modifiers, constructorKeyword, callSignature, block, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.constructorKeyword = constructorKeyword;
this.callSignature = callSignature;
this.block = block;
this.semicolonToken = semicolonToken;
}
ConstructorDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitConstructorDeclaration(this);
};
ConstructorDeclarationSyntax.prototype.kind = function () {
return 137 /* ConstructorDeclaration */;
};
ConstructorDeclarationSyntax.prototype.childCount = function () {
return 5;
};
ConstructorDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.constructorKeyword;
case 2:
return this.callSignature;
case 3:
return this.block;
case 4:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ConstructorDeclarationSyntax.prototype.isClassElement = function () {
return true;
};
ConstructorDeclarationSyntax.prototype.update = function (modifiers, constructorKeyword, callSignature, block, semicolonToken) {
if (this.modifiers === modifiers && this.constructorKeyword === constructorKeyword && this.callSignature === callSignature && this.block === block && this.semicolonToken === semicolonToken) {
return this;
}
return new ConstructorDeclarationSyntax(modifiers, constructorKeyword, callSignature, block, semicolonToken, this.parsedInStrictMode());
};
ConstructorDeclarationSyntax.create = function (constructorKeyword, callSignature) {
return new ConstructorDeclarationSyntax(TypeScript.Syntax.emptyList, constructorKeyword, callSignature, null, null, false);
};
ConstructorDeclarationSyntax.create1 = function () {
return new ConstructorDeclarationSyntax(TypeScript.Syntax.emptyList, TypeScript.Syntax.token(62 /* ConstructorKeyword */), CallSignatureSyntax.create1(), null, null, false);
};
ConstructorDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ConstructorDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ConstructorDeclarationSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.constructorKeyword, this.callSignature, this.block, this.semicolonToken);
};
ConstructorDeclarationSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
ConstructorDeclarationSyntax.prototype.withConstructorKeyword = function (constructorKeyword) {
return this.update(this.modifiers, constructorKeyword, this.callSignature, this.block, this.semicolonToken);
};
ConstructorDeclarationSyntax.prototype.withCallSignature = function (callSignature) {
return this.update(this.modifiers, this.constructorKeyword, callSignature, this.block, this.semicolonToken);
};
ConstructorDeclarationSyntax.prototype.withBlock = function (block) {
return this.update(this.modifiers, this.constructorKeyword, this.callSignature, block, this.semicolonToken);
};
ConstructorDeclarationSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.modifiers, this.constructorKeyword, this.callSignature, this.block, semicolonToken);
};
ConstructorDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return ConstructorDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ConstructorDeclarationSyntax = ConstructorDeclarationSyntax;
var MemberFunctionDeclarationSyntax = (function (_super) {
__extends(MemberFunctionDeclarationSyntax, _super);
function MemberFunctionDeclarationSyntax(modifiers, propertyName, callSignature, block, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.propertyName = propertyName;
this.callSignature = callSignature;
this.block = block;
this.semicolonToken = semicolonToken;
}
MemberFunctionDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitMemberFunctionDeclaration(this);
};
MemberFunctionDeclarationSyntax.prototype.kind = function () {
return 135 /* MemberFunctionDeclaration */;
};
MemberFunctionDeclarationSyntax.prototype.childCount = function () {
return 5;
};
MemberFunctionDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.propertyName;
case 2:
return this.callSignature;
case 3:
return this.block;
case 4:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
MemberFunctionDeclarationSyntax.prototype.isMemberDeclaration = function () {
return true;
};
MemberFunctionDeclarationSyntax.prototype.isClassElement = function () {
return true;
};
MemberFunctionDeclarationSyntax.prototype.update = function (modifiers, propertyName, callSignature, block, semicolonToken) {
if (this.modifiers === modifiers && this.propertyName === propertyName && this.callSignature === callSignature && this.block === block && this.semicolonToken === semicolonToken) {
return this;
}
return new MemberFunctionDeclarationSyntax(modifiers, propertyName, callSignature, block, semicolonToken, this.parsedInStrictMode());
};
MemberFunctionDeclarationSyntax.create = function (propertyName, callSignature) {
return new MemberFunctionDeclarationSyntax(TypeScript.Syntax.emptyList, propertyName, callSignature, null, null, false);
};
MemberFunctionDeclarationSyntax.create1 = function (propertyName) {
return new MemberFunctionDeclarationSyntax(TypeScript.Syntax.emptyList, propertyName, CallSignatureSyntax.create1(), null, null, false);
};
MemberFunctionDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
MemberFunctionDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
MemberFunctionDeclarationSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.propertyName, this.callSignature, this.block, this.semicolonToken);
};
MemberFunctionDeclarationSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
MemberFunctionDeclarationSyntax.prototype.withPropertyName = function (propertyName) {
return this.update(this.modifiers, propertyName, this.callSignature, this.block, this.semicolonToken);
};
MemberFunctionDeclarationSyntax.prototype.withCallSignature = function (callSignature) {
return this.update(this.modifiers, this.propertyName, callSignature, this.block, this.semicolonToken);
};
MemberFunctionDeclarationSyntax.prototype.withBlock = function (block) {
return this.update(this.modifiers, this.propertyName, this.callSignature, block, this.semicolonToken);
};
MemberFunctionDeclarationSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.modifiers, this.propertyName, this.callSignature, this.block, semicolonToken);
};
MemberFunctionDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return MemberFunctionDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.MemberFunctionDeclarationSyntax = MemberFunctionDeclarationSyntax;
var GetAccessorSyntax = (function (_super) {
__extends(GetAccessorSyntax, _super);
function GetAccessorSyntax(modifiers, getKeyword, propertyName, parameterList, typeAnnotation, block, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.getKeyword = getKeyword;
this.propertyName = propertyName;
this.parameterList = parameterList;
this.typeAnnotation = typeAnnotation;
this.block = block;
}
GetAccessorSyntax.prototype.accept = function (visitor) {
return visitor.visitGetAccessor(this);
};
GetAccessorSyntax.prototype.kind = function () {
return 139 /* GetAccessor */;
};
GetAccessorSyntax.prototype.childCount = function () {
return 6;
};
GetAccessorSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.getKeyword;
case 2:
return this.propertyName;
case 3:
return this.parameterList;
case 4:
return this.typeAnnotation;
case 5:
return this.block;
default:
throw TypeScript.Errors.invalidOperation();
}
};
GetAccessorSyntax.prototype.isMemberDeclaration = function () {
return true;
};
GetAccessorSyntax.prototype.isPropertyAssignment = function () {
return true;
};
GetAccessorSyntax.prototype.isClassElement = function () {
return true;
};
GetAccessorSyntax.prototype.update = function (modifiers, getKeyword, propertyName, parameterList, typeAnnotation, block) {
if (this.modifiers === modifiers && this.getKeyword === getKeyword && this.propertyName === propertyName && this.parameterList === parameterList && this.typeAnnotation === typeAnnotation && this.block === block) {
return this;
}
return new GetAccessorSyntax(modifiers, getKeyword, propertyName, parameterList, typeAnnotation, block, this.parsedInStrictMode());
};
GetAccessorSyntax.create = function (getKeyword, propertyName, parameterList, block) {
return new GetAccessorSyntax(TypeScript.Syntax.emptyList, getKeyword, propertyName, parameterList, null, block, false);
};
GetAccessorSyntax.create1 = function (propertyName) {
return new GetAccessorSyntax(TypeScript.Syntax.emptyList, TypeScript.Syntax.token(64 /* GetKeyword */), propertyName, ParameterListSyntax.create1(), null, BlockSyntax.create1(), false);
};
GetAccessorSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
GetAccessorSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
GetAccessorSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.getKeyword, this.propertyName, this.parameterList, this.typeAnnotation, this.block);
};
GetAccessorSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
GetAccessorSyntax.prototype.withGetKeyword = function (getKeyword) {
return this.update(this.modifiers, getKeyword, this.propertyName, this.parameterList, this.typeAnnotation, this.block);
};
GetAccessorSyntax.prototype.withPropertyName = function (propertyName) {
return this.update(this.modifiers, this.getKeyword, propertyName, this.parameterList, this.typeAnnotation, this.block);
};
GetAccessorSyntax.prototype.withParameterList = function (parameterList) {
return this.update(this.modifiers, this.getKeyword, this.propertyName, parameterList, this.typeAnnotation, this.block);
};
GetAccessorSyntax.prototype.withTypeAnnotation = function (typeAnnotation) {
return this.update(this.modifiers, this.getKeyword, this.propertyName, this.parameterList, typeAnnotation, this.block);
};
GetAccessorSyntax.prototype.withBlock = function (block) {
return this.update(this.modifiers, this.getKeyword, this.propertyName, this.parameterList, this.typeAnnotation, block);
};
GetAccessorSyntax.prototype.isTypeScriptSpecific = function () {
if (this.modifiers.childCount() > 0) {
return true;
}
if (this.parameterList.isTypeScriptSpecific()) {
return true;
}
if (this.typeAnnotation !== null) {
return true;
}
if (this.block.isTypeScriptSpecific()) {
return true;
}
return false;
};
return GetAccessorSyntax;
})(TypeScript.SyntaxNode);
TypeScript.GetAccessorSyntax = GetAccessorSyntax;
var SetAccessorSyntax = (function (_super) {
__extends(SetAccessorSyntax, _super);
function SetAccessorSyntax(modifiers, setKeyword, propertyName, parameterList, block, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.setKeyword = setKeyword;
this.propertyName = propertyName;
this.parameterList = parameterList;
this.block = block;
}
SetAccessorSyntax.prototype.accept = function (visitor) {
return visitor.visitSetAccessor(this);
};
SetAccessorSyntax.prototype.kind = function () {
return 140 /* SetAccessor */;
};
SetAccessorSyntax.prototype.childCount = function () {
return 5;
};
SetAccessorSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.setKeyword;
case 2:
return this.propertyName;
case 3:
return this.parameterList;
case 4:
return this.block;
default:
throw TypeScript.Errors.invalidOperation();
}
};
SetAccessorSyntax.prototype.isMemberDeclaration = function () {
return true;
};
SetAccessorSyntax.prototype.isPropertyAssignment = function () {
return true;
};
SetAccessorSyntax.prototype.isClassElement = function () {
return true;
};
SetAccessorSyntax.prototype.update = function (modifiers, setKeyword, propertyName, parameterList, block) {
if (this.modifiers === modifiers && this.setKeyword === setKeyword && this.propertyName === propertyName && this.parameterList === parameterList && this.block === block) {
return this;
}
return new SetAccessorSyntax(modifiers, setKeyword, propertyName, parameterList, block, this.parsedInStrictMode());
};
SetAccessorSyntax.create = function (setKeyword, propertyName, parameterList, block) {
return new SetAccessorSyntax(TypeScript.Syntax.emptyList, setKeyword, propertyName, parameterList, block, false);
};
SetAccessorSyntax.create1 = function (propertyName) {
return new SetAccessorSyntax(TypeScript.Syntax.emptyList, TypeScript.Syntax.token(68 /* SetKeyword */), propertyName, ParameterListSyntax.create1(), BlockSyntax.create1(), false);
};
SetAccessorSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
SetAccessorSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
SetAccessorSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.setKeyword, this.propertyName, this.parameterList, this.block);
};
SetAccessorSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
SetAccessorSyntax.prototype.withSetKeyword = function (setKeyword) {
return this.update(this.modifiers, setKeyword, this.propertyName, this.parameterList, this.block);
};
SetAccessorSyntax.prototype.withPropertyName = function (propertyName) {
return this.update(this.modifiers, this.setKeyword, propertyName, this.parameterList, this.block);
};
SetAccessorSyntax.prototype.withParameterList = function (parameterList) {
return this.update(this.modifiers, this.setKeyword, this.propertyName, parameterList, this.block);
};
SetAccessorSyntax.prototype.withBlock = function (block) {
return this.update(this.modifiers, this.setKeyword, this.propertyName, this.parameterList, block);
};
SetAccessorSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return SetAccessorSyntax;
})(TypeScript.SyntaxNode);
TypeScript.SetAccessorSyntax = SetAccessorSyntax;
var MemberVariableDeclarationSyntax = (function (_super) {
__extends(MemberVariableDeclarationSyntax, _super);
function MemberVariableDeclarationSyntax(modifiers, variableDeclarator, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.variableDeclarator = variableDeclarator;
this.semicolonToken = semicolonToken;
}
MemberVariableDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitMemberVariableDeclaration(this);
};
MemberVariableDeclarationSyntax.prototype.kind = function () {
return 136 /* MemberVariableDeclaration */;
};
MemberVariableDeclarationSyntax.prototype.childCount = function () {
return 3;
};
MemberVariableDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.variableDeclarator;
case 2:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
MemberVariableDeclarationSyntax.prototype.isMemberDeclaration = function () {
return true;
};
MemberVariableDeclarationSyntax.prototype.isClassElement = function () {
return true;
};
MemberVariableDeclarationSyntax.prototype.update = function (modifiers, variableDeclarator, semicolonToken) {
if (this.modifiers === modifiers && this.variableDeclarator === variableDeclarator && this.semicolonToken === semicolonToken) {
return this;
}
return new MemberVariableDeclarationSyntax(modifiers, variableDeclarator, semicolonToken, this.parsedInStrictMode());
};
MemberVariableDeclarationSyntax.create = function (variableDeclarator, semicolonToken) {
return new MemberVariableDeclarationSyntax(TypeScript.Syntax.emptyList, variableDeclarator, semicolonToken, false);
};
MemberVariableDeclarationSyntax.create1 = function (variableDeclarator) {
return new MemberVariableDeclarationSyntax(TypeScript.Syntax.emptyList, variableDeclarator, TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
MemberVariableDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
MemberVariableDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
MemberVariableDeclarationSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.variableDeclarator, this.semicolonToken);
};
MemberVariableDeclarationSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
MemberVariableDeclarationSyntax.prototype.withVariableDeclarator = function (variableDeclarator) {
return this.update(this.modifiers, variableDeclarator, this.semicolonToken);
};
MemberVariableDeclarationSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.modifiers, this.variableDeclarator, semicolonToken);
};
MemberVariableDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return MemberVariableDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.MemberVariableDeclarationSyntax = MemberVariableDeclarationSyntax;
var IndexMemberDeclarationSyntax = (function (_super) {
__extends(IndexMemberDeclarationSyntax, _super);
function IndexMemberDeclarationSyntax(modifiers, indexSignature, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.indexSignature = indexSignature;
this.semicolonToken = semicolonToken;
}
IndexMemberDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitIndexMemberDeclaration(this);
};
IndexMemberDeclarationSyntax.prototype.kind = function () {
return 138 /* IndexMemberDeclaration */;
};
IndexMemberDeclarationSyntax.prototype.childCount = function () {
return 3;
};
IndexMemberDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.indexSignature;
case 2:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
IndexMemberDeclarationSyntax.prototype.isClassElement = function () {
return true;
};
IndexMemberDeclarationSyntax.prototype.update = function (modifiers, indexSignature, semicolonToken) {
if (this.modifiers === modifiers && this.indexSignature === indexSignature && this.semicolonToken === semicolonToken) {
return this;
}
return new IndexMemberDeclarationSyntax(modifiers, indexSignature, semicolonToken, this.parsedInStrictMode());
};
IndexMemberDeclarationSyntax.create = function (indexSignature, semicolonToken) {
return new IndexMemberDeclarationSyntax(TypeScript.Syntax.emptyList, indexSignature, semicolonToken, false);
};
IndexMemberDeclarationSyntax.create1 = function (indexSignature) {
return new IndexMemberDeclarationSyntax(TypeScript.Syntax.emptyList, indexSignature, TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
IndexMemberDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
IndexMemberDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
IndexMemberDeclarationSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.indexSignature, this.semicolonToken);
};
IndexMemberDeclarationSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
IndexMemberDeclarationSyntax.prototype.withIndexSignature = function (indexSignature) {
return this.update(this.modifiers, indexSignature, this.semicolonToken);
};
IndexMemberDeclarationSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.modifiers, this.indexSignature, semicolonToken);
};
IndexMemberDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return IndexMemberDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.IndexMemberDeclarationSyntax = IndexMemberDeclarationSyntax;
var ThrowStatementSyntax = (function (_super) {
__extends(ThrowStatementSyntax, _super);
function ThrowStatementSyntax(throwKeyword, expression, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.throwKeyword = throwKeyword;
this.expression = expression;
this.semicolonToken = semicolonToken;
}
ThrowStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitThrowStatement(this);
};
ThrowStatementSyntax.prototype.kind = function () {
return 157 /* ThrowStatement */;
};
ThrowStatementSyntax.prototype.childCount = function () {
return 3;
};
ThrowStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.throwKeyword;
case 1:
return this.expression;
case 2:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ThrowStatementSyntax.prototype.isStatement = function () {
return true;
};
ThrowStatementSyntax.prototype.isModuleElement = function () {
return true;
};
ThrowStatementSyntax.prototype.update = function (throwKeyword, expression, semicolonToken) {
if (this.throwKeyword === throwKeyword && this.expression === expression && this.semicolonToken === semicolonToken) {
return this;
}
return new ThrowStatementSyntax(throwKeyword, expression, semicolonToken, this.parsedInStrictMode());
};
ThrowStatementSyntax.create1 = function (expression) {
return new ThrowStatementSyntax(TypeScript.Syntax.token(36 /* ThrowKeyword */), expression, TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
ThrowStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ThrowStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ThrowStatementSyntax.prototype.withThrowKeyword = function (throwKeyword) {
return this.update(throwKeyword, this.expression, this.semicolonToken);
};
ThrowStatementSyntax.prototype.withExpression = function (expression) {
return this.update(this.throwKeyword, expression, this.semicolonToken);
};
ThrowStatementSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.throwKeyword, this.expression, semicolonToken);
};
ThrowStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ThrowStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ThrowStatementSyntax = ThrowStatementSyntax;
var ReturnStatementSyntax = (function (_super) {
__extends(ReturnStatementSyntax, _super);
function ReturnStatementSyntax(returnKeyword, expression, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.returnKeyword = returnKeyword;
this.expression = expression;
this.semicolonToken = semicolonToken;
}
ReturnStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitReturnStatement(this);
};
ReturnStatementSyntax.prototype.kind = function () {
return 150 /* ReturnStatement */;
};
ReturnStatementSyntax.prototype.childCount = function () {
return 3;
};
ReturnStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.returnKeyword;
case 1:
return this.expression;
case 2:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ReturnStatementSyntax.prototype.isStatement = function () {
return true;
};
ReturnStatementSyntax.prototype.isModuleElement = function () {
return true;
};
ReturnStatementSyntax.prototype.update = function (returnKeyword, expression, semicolonToken) {
if (this.returnKeyword === returnKeyword && this.expression === expression && this.semicolonToken === semicolonToken) {
return this;
}
return new ReturnStatementSyntax(returnKeyword, expression, semicolonToken, this.parsedInStrictMode());
};
ReturnStatementSyntax.create = function (returnKeyword, semicolonToken) {
return new ReturnStatementSyntax(returnKeyword, null, semicolonToken, false);
};
ReturnStatementSyntax.create1 = function () {
return new ReturnStatementSyntax(TypeScript.Syntax.token(33 /* ReturnKeyword */), null, TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
ReturnStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ReturnStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ReturnStatementSyntax.prototype.withReturnKeyword = function (returnKeyword) {
return this.update(returnKeyword, this.expression, this.semicolonToken);
};
ReturnStatementSyntax.prototype.withExpression = function (expression) {
return this.update(this.returnKeyword, expression, this.semicolonToken);
};
ReturnStatementSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.returnKeyword, this.expression, semicolonToken);
};
ReturnStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression !== null && this.expression.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ReturnStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ReturnStatementSyntax = ReturnStatementSyntax;
var ObjectCreationExpressionSyntax = (function (_super) {
__extends(ObjectCreationExpressionSyntax, _super);
function ObjectCreationExpressionSyntax(newKeyword, expression, argumentList, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.newKeyword = newKeyword;
this.expression = expression;
this.argumentList = argumentList;
}
ObjectCreationExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitObjectCreationExpression(this);
};
ObjectCreationExpressionSyntax.prototype.kind = function () {
return 216 /* ObjectCreationExpression */;
};
ObjectCreationExpressionSyntax.prototype.childCount = function () {
return 3;
};
ObjectCreationExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.newKeyword;
case 1:
return this.expression;
case 2:
return this.argumentList;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ObjectCreationExpressionSyntax.prototype.isMemberExpression = function () {
return true;
};
ObjectCreationExpressionSyntax.prototype.isPostfixExpression = function () {
return true;
};
ObjectCreationExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
ObjectCreationExpressionSyntax.prototype.isExpression = function () {
return true;
};
ObjectCreationExpressionSyntax.prototype.update = function (newKeyword, expression, argumentList) {
if (this.newKeyword === newKeyword && this.expression === expression && this.argumentList === argumentList) {
return this;
}
return new ObjectCreationExpressionSyntax(newKeyword, expression, argumentList, this.parsedInStrictMode());
};
ObjectCreationExpressionSyntax.create = function (newKeyword, expression) {
return new ObjectCreationExpressionSyntax(newKeyword, expression, null, false);
};
ObjectCreationExpressionSyntax.create1 = function (expression) {
return new ObjectCreationExpressionSyntax(TypeScript.Syntax.token(31 /* NewKeyword */), expression, null, false);
};
ObjectCreationExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ObjectCreationExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ObjectCreationExpressionSyntax.prototype.withNewKeyword = function (newKeyword) {
return this.update(newKeyword, this.expression, this.argumentList);
};
ObjectCreationExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(this.newKeyword, expression, this.argumentList);
};
ObjectCreationExpressionSyntax.prototype.withArgumentList = function (argumentList) {
return this.update(this.newKeyword, this.expression, argumentList);
};
ObjectCreationExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
if (this.argumentList !== null && this.argumentList.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ObjectCreationExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ObjectCreationExpressionSyntax = ObjectCreationExpressionSyntax;
var SwitchStatementSyntax = (function (_super) {
__extends(SwitchStatementSyntax, _super);
function SwitchStatementSyntax(switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, switchClauses, closeBraceToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.switchKeyword = switchKeyword;
this.openParenToken = openParenToken;
this.expression = expression;
this.closeParenToken = closeParenToken;
this.openBraceToken = openBraceToken;
this.switchClauses = switchClauses;
this.closeBraceToken = closeBraceToken;
}
SwitchStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitSwitchStatement(this);
};
SwitchStatementSyntax.prototype.kind = function () {
return 151 /* SwitchStatement */;
};
SwitchStatementSyntax.prototype.childCount = function () {
return 7;
};
SwitchStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.switchKeyword;
case 1:
return this.openParenToken;
case 2:
return this.expression;
case 3:
return this.closeParenToken;
case 4:
return this.openBraceToken;
case 5:
return this.switchClauses;
case 6:
return this.closeBraceToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
SwitchStatementSyntax.prototype.isStatement = function () {
return true;
};
SwitchStatementSyntax.prototype.isModuleElement = function () {
return true;
};
SwitchStatementSyntax.prototype.update = function (switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, switchClauses, closeBraceToken) {
if (this.switchKeyword === switchKeyword && this.openParenToken === openParenToken && this.expression === expression && this.closeParenToken === closeParenToken && this.openBraceToken === openBraceToken && this.switchClauses === switchClauses && this.closeBraceToken === closeBraceToken) {
return this;
}
return new SwitchStatementSyntax(switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, switchClauses, closeBraceToken, this.parsedInStrictMode());
};
SwitchStatementSyntax.create = function (switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, closeBraceToken) {
return new SwitchStatementSyntax(switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, TypeScript.Syntax.emptyList, closeBraceToken, false);
};
SwitchStatementSyntax.create1 = function (expression) {
return new SwitchStatementSyntax(TypeScript.Syntax.token(34 /* SwitchKeyword */), TypeScript.Syntax.token(72 /* OpenParenToken */), expression, TypeScript.Syntax.token(73 /* CloseParenToken */), TypeScript.Syntax.token(70 /* OpenBraceToken */), TypeScript.Syntax.emptyList, TypeScript.Syntax.token(71 /* CloseBraceToken */), false);
};
SwitchStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
SwitchStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
SwitchStatementSyntax.prototype.withSwitchKeyword = function (switchKeyword) {
return this.update(switchKeyword, this.openParenToken, this.expression, this.closeParenToken, this.openBraceToken, this.switchClauses, this.closeBraceToken);
};
SwitchStatementSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(this.switchKeyword, openParenToken, this.expression, this.closeParenToken, this.openBraceToken, this.switchClauses, this.closeBraceToken);
};
SwitchStatementSyntax.prototype.withExpression = function (expression) {
return this.update(this.switchKeyword, this.openParenToken, expression, this.closeParenToken, this.openBraceToken, this.switchClauses, this.closeBraceToken);
};
SwitchStatementSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.switchKeyword, this.openParenToken, this.expression, closeParenToken, this.openBraceToken, this.switchClauses, this.closeBraceToken);
};
SwitchStatementSyntax.prototype.withOpenBraceToken = function (openBraceToken) {
return this.update(this.switchKeyword, this.openParenToken, this.expression, this.closeParenToken, openBraceToken, this.switchClauses, this.closeBraceToken);
};
SwitchStatementSyntax.prototype.withSwitchClauses = function (switchClauses) {
return this.update(this.switchKeyword, this.openParenToken, this.expression, this.closeParenToken, this.openBraceToken, switchClauses, this.closeBraceToken);
};
SwitchStatementSyntax.prototype.withSwitchClause = function (switchClause) {
return this.withSwitchClauses(TypeScript.Syntax.list([switchClause]));
};
SwitchStatementSyntax.prototype.withCloseBraceToken = function (closeBraceToken) {
return this.update(this.switchKeyword, this.openParenToken, this.expression, this.closeParenToken, this.openBraceToken, this.switchClauses, closeBraceToken);
};
SwitchStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
if (this.switchClauses.isTypeScriptSpecific()) {
return true;
}
return false;
};
return SwitchStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.SwitchStatementSyntax = SwitchStatementSyntax;
var CaseSwitchClauseSyntax = (function (_super) {
__extends(CaseSwitchClauseSyntax, _super);
function CaseSwitchClauseSyntax(caseKeyword, expression, colonToken, statements, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.caseKeyword = caseKeyword;
this.expression = expression;
this.colonToken = colonToken;
this.statements = statements;
}
CaseSwitchClauseSyntax.prototype.accept = function (visitor) {
return visitor.visitCaseSwitchClause(this);
};
CaseSwitchClauseSyntax.prototype.kind = function () {
return 233 /* CaseSwitchClause */;
};
CaseSwitchClauseSyntax.prototype.childCount = function () {
return 4;
};
CaseSwitchClauseSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.caseKeyword;
case 1:
return this.expression;
case 2:
return this.colonToken;
case 3:
return this.statements;
default:
throw TypeScript.Errors.invalidOperation();
}
};
CaseSwitchClauseSyntax.prototype.isSwitchClause = function () {
return true;
};
CaseSwitchClauseSyntax.prototype.update = function (caseKeyword, expression, colonToken, statements) {
if (this.caseKeyword === caseKeyword && this.expression === expression && this.colonToken === colonToken && this.statements === statements) {
return this;
}
return new CaseSwitchClauseSyntax(caseKeyword, expression, colonToken, statements, this.parsedInStrictMode());
};
CaseSwitchClauseSyntax.create = function (caseKeyword, expression, colonToken) {
return new CaseSwitchClauseSyntax(caseKeyword, expression, colonToken, TypeScript.Syntax.emptyList, false);
};
CaseSwitchClauseSyntax.create1 = function (expression) {
return new CaseSwitchClauseSyntax(TypeScript.Syntax.token(16 /* CaseKeyword */), expression, TypeScript.Syntax.token(106 /* ColonToken */), TypeScript.Syntax.emptyList, false);
};
CaseSwitchClauseSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
CaseSwitchClauseSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
CaseSwitchClauseSyntax.prototype.withCaseKeyword = function (caseKeyword) {
return this.update(caseKeyword, this.expression, this.colonToken, this.statements);
};
CaseSwitchClauseSyntax.prototype.withExpression = function (expression) {
return this.update(this.caseKeyword, expression, this.colonToken, this.statements);
};
CaseSwitchClauseSyntax.prototype.withColonToken = function (colonToken) {
return this.update(this.caseKeyword, this.expression, colonToken, this.statements);
};
CaseSwitchClauseSyntax.prototype.withStatements = function (statements) {
return this.update(this.caseKeyword, this.expression, this.colonToken, statements);
};
CaseSwitchClauseSyntax.prototype.withStatement = function (statement) {
return this.withStatements(TypeScript.Syntax.list([statement]));
};
CaseSwitchClauseSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
if (this.statements.isTypeScriptSpecific()) {
return true;
}
return false;
};
return CaseSwitchClauseSyntax;
})(TypeScript.SyntaxNode);
TypeScript.CaseSwitchClauseSyntax = CaseSwitchClauseSyntax;
var DefaultSwitchClauseSyntax = (function (_super) {
__extends(DefaultSwitchClauseSyntax, _super);
function DefaultSwitchClauseSyntax(defaultKeyword, colonToken, statements, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.defaultKeyword = defaultKeyword;
this.colonToken = colonToken;
this.statements = statements;
}
DefaultSwitchClauseSyntax.prototype.accept = function (visitor) {
return visitor.visitDefaultSwitchClause(this);
};
DefaultSwitchClauseSyntax.prototype.kind = function () {
return 234 /* DefaultSwitchClause */;
};
DefaultSwitchClauseSyntax.prototype.childCount = function () {
return 3;
};
DefaultSwitchClauseSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.defaultKeyword;
case 1:
return this.colonToken;
case 2:
return this.statements;
default:
throw TypeScript.Errors.invalidOperation();
}
};
DefaultSwitchClauseSyntax.prototype.isSwitchClause = function () {
return true;
};
DefaultSwitchClauseSyntax.prototype.update = function (defaultKeyword, colonToken, statements) {
if (this.defaultKeyword === defaultKeyword && this.colonToken === colonToken && this.statements === statements) {
return this;
}
return new DefaultSwitchClauseSyntax(defaultKeyword, colonToken, statements, this.parsedInStrictMode());
};
DefaultSwitchClauseSyntax.create = function (defaultKeyword, colonToken) {
return new DefaultSwitchClauseSyntax(defaultKeyword, colonToken, TypeScript.Syntax.emptyList, false);
};
DefaultSwitchClauseSyntax.create1 = function () {
return new DefaultSwitchClauseSyntax(TypeScript.Syntax.token(20 /* DefaultKeyword */), TypeScript.Syntax.token(106 /* ColonToken */), TypeScript.Syntax.emptyList, false);
};
DefaultSwitchClauseSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
DefaultSwitchClauseSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
DefaultSwitchClauseSyntax.prototype.withDefaultKeyword = function (defaultKeyword) {
return this.update(defaultKeyword, this.colonToken, this.statements);
};
DefaultSwitchClauseSyntax.prototype.withColonToken = function (colonToken) {
return this.update(this.defaultKeyword, colonToken, this.statements);
};
DefaultSwitchClauseSyntax.prototype.withStatements = function (statements) {
return this.update(this.defaultKeyword, this.colonToken, statements);
};
DefaultSwitchClauseSyntax.prototype.withStatement = function (statement) {
return this.withStatements(TypeScript.Syntax.list([statement]));
};
DefaultSwitchClauseSyntax.prototype.isTypeScriptSpecific = function () {
if (this.statements.isTypeScriptSpecific()) {
return true;
}
return false;
};
return DefaultSwitchClauseSyntax;
})(TypeScript.SyntaxNode);
TypeScript.DefaultSwitchClauseSyntax = DefaultSwitchClauseSyntax;
var BreakStatementSyntax = (function (_super) {
__extends(BreakStatementSyntax, _super);
function BreakStatementSyntax(breakKeyword, identifier, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.breakKeyword = breakKeyword;
this.identifier = identifier;
this.semicolonToken = semicolonToken;
}
BreakStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitBreakStatement(this);
};
BreakStatementSyntax.prototype.kind = function () {
return 152 /* BreakStatement */;
};
BreakStatementSyntax.prototype.childCount = function () {
return 3;
};
BreakStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.breakKeyword;
case 1:
return this.identifier;
case 2:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
BreakStatementSyntax.prototype.isStatement = function () {
return true;
};
BreakStatementSyntax.prototype.isModuleElement = function () {
return true;
};
BreakStatementSyntax.prototype.update = function (breakKeyword, identifier, semicolonToken) {
if (this.breakKeyword === breakKeyword && this.identifier === identifier && this.semicolonToken === semicolonToken) {
return this;
}
return new BreakStatementSyntax(breakKeyword, identifier, semicolonToken, this.parsedInStrictMode());
};
BreakStatementSyntax.create = function (breakKeyword, semicolonToken) {
return new BreakStatementSyntax(breakKeyword, null, semicolonToken, false);
};
BreakStatementSyntax.create1 = function () {
return new BreakStatementSyntax(TypeScript.Syntax.token(15 /* BreakKeyword */), null, TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
BreakStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
BreakStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
BreakStatementSyntax.prototype.withBreakKeyword = function (breakKeyword) {
return this.update(breakKeyword, this.identifier, this.semicolonToken);
};
BreakStatementSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.breakKeyword, identifier, this.semicolonToken);
};
BreakStatementSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.breakKeyword, this.identifier, semicolonToken);
};
BreakStatementSyntax.prototype.isTypeScriptSpecific = function () {
return false;
};
return BreakStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.BreakStatementSyntax = BreakStatementSyntax;
var ContinueStatementSyntax = (function (_super) {
__extends(ContinueStatementSyntax, _super);
function ContinueStatementSyntax(continueKeyword, identifier, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.continueKeyword = continueKeyword;
this.identifier = identifier;
this.semicolonToken = semicolonToken;
}
ContinueStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitContinueStatement(this);
};
ContinueStatementSyntax.prototype.kind = function () {
return 153 /* ContinueStatement */;
};
ContinueStatementSyntax.prototype.childCount = function () {
return 3;
};
ContinueStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.continueKeyword;
case 1:
return this.identifier;
case 2:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ContinueStatementSyntax.prototype.isStatement = function () {
return true;
};
ContinueStatementSyntax.prototype.isModuleElement = function () {
return true;
};
ContinueStatementSyntax.prototype.update = function (continueKeyword, identifier, semicolonToken) {
if (this.continueKeyword === continueKeyword && this.identifier === identifier && this.semicolonToken === semicolonToken) {
return this;
}
return new ContinueStatementSyntax(continueKeyword, identifier, semicolonToken, this.parsedInStrictMode());
};
ContinueStatementSyntax.create = function (continueKeyword, semicolonToken) {
return new ContinueStatementSyntax(continueKeyword, null, semicolonToken, false);
};
ContinueStatementSyntax.create1 = function () {
return new ContinueStatementSyntax(TypeScript.Syntax.token(18 /* ContinueKeyword */), null, TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
ContinueStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ContinueStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ContinueStatementSyntax.prototype.withContinueKeyword = function (continueKeyword) {
return this.update(continueKeyword, this.identifier, this.semicolonToken);
};
ContinueStatementSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.continueKeyword, identifier, this.semicolonToken);
};
ContinueStatementSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.continueKeyword, this.identifier, semicolonToken);
};
ContinueStatementSyntax.prototype.isTypeScriptSpecific = function () {
return false;
};
return ContinueStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ContinueStatementSyntax = ContinueStatementSyntax;
var ForStatementSyntax = (function (_super) {
__extends(ForStatementSyntax, _super);
function ForStatementSyntax(forKeyword, openParenToken, variableDeclaration, initializer, firstSemicolonToken, condition, secondSemicolonToken, incrementor, closeParenToken, statement, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.forKeyword = forKeyword;
this.openParenToken = openParenToken;
this.variableDeclaration = variableDeclaration;
this.initializer = initializer;
this.firstSemicolonToken = firstSemicolonToken;
this.condition = condition;
this.secondSemicolonToken = secondSemicolonToken;
this.incrementor = incrementor;
this.closeParenToken = closeParenToken;
this.statement = statement;
}
ForStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitForStatement(this);
};
ForStatementSyntax.prototype.kind = function () {
return 154 /* ForStatement */;
};
ForStatementSyntax.prototype.childCount = function () {
return 10;
};
ForStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.forKeyword;
case 1:
return this.openParenToken;
case 2:
return this.variableDeclaration;
case 3:
return this.initializer;
case 4:
return this.firstSemicolonToken;
case 5:
return this.condition;
case 6:
return this.secondSemicolonToken;
case 7:
return this.incrementor;
case 8:
return this.closeParenToken;
case 9:
return this.statement;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ForStatementSyntax.prototype.isIterationStatement = function () {
return true;
};
ForStatementSyntax.prototype.isStatement = function () {
return true;
};
ForStatementSyntax.prototype.isModuleElement = function () {
return true;
};
ForStatementSyntax.prototype.update = function (forKeyword, openParenToken, variableDeclaration, initializer, firstSemicolonToken, condition, secondSemicolonToken, incrementor, closeParenToken, statement) {
if (this.forKeyword === forKeyword && this.openParenToken === openParenToken && this.variableDeclaration === variableDeclaration && this.initializer === initializer && this.firstSemicolonToken === firstSemicolonToken && this.condition === condition && this.secondSemicolonToken === secondSemicolonToken && this.incrementor === incrementor && this.closeParenToken === closeParenToken && this.statement === statement) {
return this;
}
return new ForStatementSyntax(forKeyword, openParenToken, variableDeclaration, initializer, firstSemicolonToken, condition, secondSemicolonToken, incrementor, closeParenToken, statement, this.parsedInStrictMode());
};
ForStatementSyntax.create = function (forKeyword, openParenToken, firstSemicolonToken, secondSemicolonToken, closeParenToken, statement) {
return new ForStatementSyntax(forKeyword, openParenToken, null, null, firstSemicolonToken, null, secondSemicolonToken, null, closeParenToken, statement, false);
};
ForStatementSyntax.create1 = function (statement) {
return new ForStatementSyntax(TypeScript.Syntax.token(26 /* ForKeyword */), TypeScript.Syntax.token(72 /* OpenParenToken */), null, null, TypeScript.Syntax.token(78 /* SemicolonToken */), null, TypeScript.Syntax.token(78 /* SemicolonToken */), null, TypeScript.Syntax.token(73 /* CloseParenToken */), statement, false);
};
ForStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ForStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ForStatementSyntax.prototype.withForKeyword = function (forKeyword) {
return this.update(forKeyword, this.openParenToken, this.variableDeclaration, this.initializer, this.firstSemicolonToken, this.condition, this.secondSemicolonToken, this.incrementor, this.closeParenToken, this.statement);
};
ForStatementSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(this.forKeyword, openParenToken, this.variableDeclaration, this.initializer, this.firstSemicolonToken, this.condition, this.secondSemicolonToken, this.incrementor, this.closeParenToken, this.statement);
};
ForStatementSyntax.prototype.withVariableDeclaration = function (variableDeclaration) {
return this.update(this.forKeyword, this.openParenToken, variableDeclaration, this.initializer, this.firstSemicolonToken, this.condition, this.secondSemicolonToken, this.incrementor, this.closeParenToken, this.statement);
};
ForStatementSyntax.prototype.withInitializer = function (initializer) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, initializer, this.firstSemicolonToken, this.condition, this.secondSemicolonToken, this.incrementor, this.closeParenToken, this.statement);
};
ForStatementSyntax.prototype.withFirstSemicolonToken = function (firstSemicolonToken) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, this.initializer, firstSemicolonToken, this.condition, this.secondSemicolonToken, this.incrementor, this.closeParenToken, this.statement);
};
ForStatementSyntax.prototype.withCondition = function (condition) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, this.initializer, this.firstSemicolonToken, condition, this.secondSemicolonToken, this.incrementor, this.closeParenToken, this.statement);
};
ForStatementSyntax.prototype.withSecondSemicolonToken = function (secondSemicolonToken) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, this.initializer, this.firstSemicolonToken, this.condition, secondSemicolonToken, this.incrementor, this.closeParenToken, this.statement);
};
ForStatementSyntax.prototype.withIncrementor = function (incrementor) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, this.initializer, this.firstSemicolonToken, this.condition, this.secondSemicolonToken, incrementor, this.closeParenToken, this.statement);
};
ForStatementSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, this.initializer, this.firstSemicolonToken, this.condition, this.secondSemicolonToken, this.incrementor, closeParenToken, this.statement);
};
ForStatementSyntax.prototype.withStatement = function (statement) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, this.initializer, this.firstSemicolonToken, this.condition, this.secondSemicolonToken, this.incrementor, this.closeParenToken, statement);
};
ForStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.variableDeclaration !== null && this.variableDeclaration.isTypeScriptSpecific()) {
return true;
}
if (this.initializer !== null && this.initializer.isTypeScriptSpecific()) {
return true;
}
if (this.condition !== null && this.condition.isTypeScriptSpecific()) {
return true;
}
if (this.incrementor !== null && this.incrementor.isTypeScriptSpecific()) {
return true;
}
if (this.statement.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ForStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ForStatementSyntax = ForStatementSyntax;
var ForInStatementSyntax = (function (_super) {
__extends(ForInStatementSyntax, _super);
function ForInStatementSyntax(forKeyword, openParenToken, variableDeclaration, left, inKeyword, expression, closeParenToken, statement, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.forKeyword = forKeyword;
this.openParenToken = openParenToken;
this.variableDeclaration = variableDeclaration;
this.left = left;
this.inKeyword = inKeyword;
this.expression = expression;
this.closeParenToken = closeParenToken;
this.statement = statement;
}
ForInStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitForInStatement(this);
};
ForInStatementSyntax.prototype.kind = function () {
return 155 /* ForInStatement */;
};
ForInStatementSyntax.prototype.childCount = function () {
return 8;
};
ForInStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.forKeyword;
case 1:
return this.openParenToken;
case 2:
return this.variableDeclaration;
case 3:
return this.left;
case 4:
return this.inKeyword;
case 5:
return this.expression;
case 6:
return this.closeParenToken;
case 7:
return this.statement;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ForInStatementSyntax.prototype.isIterationStatement = function () {
return true;
};
ForInStatementSyntax.prototype.isStatement = function () {
return true;
};
ForInStatementSyntax.prototype.isModuleElement = function () {
return true;
};
ForInStatementSyntax.prototype.update = function (forKeyword, openParenToken, variableDeclaration, left, inKeyword, expression, closeParenToken, statement) {
if (this.forKeyword === forKeyword && this.openParenToken === openParenToken && this.variableDeclaration === variableDeclaration && this.left === left && this.inKeyword === inKeyword && this.expression === expression && this.closeParenToken === closeParenToken && this.statement === statement) {
return this;
}
return new ForInStatementSyntax(forKeyword, openParenToken, variableDeclaration, left, inKeyword, expression, closeParenToken, statement, this.parsedInStrictMode());
};
ForInStatementSyntax.create = function (forKeyword, openParenToken, inKeyword, expression, closeParenToken, statement) {
return new ForInStatementSyntax(forKeyword, openParenToken, null, null, inKeyword, expression, closeParenToken, statement, false);
};
ForInStatementSyntax.create1 = function (expression, statement) {
return new ForInStatementSyntax(TypeScript.Syntax.token(26 /* ForKeyword */), TypeScript.Syntax.token(72 /* OpenParenToken */), null, null, TypeScript.Syntax.token(29 /* InKeyword */), expression, TypeScript.Syntax.token(73 /* CloseParenToken */), statement, false);
};
ForInStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ForInStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ForInStatementSyntax.prototype.withForKeyword = function (forKeyword) {
return this.update(forKeyword, this.openParenToken, this.variableDeclaration, this.left, this.inKeyword, this.expression, this.closeParenToken, this.statement);
};
ForInStatementSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(this.forKeyword, openParenToken, this.variableDeclaration, this.left, this.inKeyword, this.expression, this.closeParenToken, this.statement);
};
ForInStatementSyntax.prototype.withVariableDeclaration = function (variableDeclaration) {
return this.update(this.forKeyword, this.openParenToken, variableDeclaration, this.left, this.inKeyword, this.expression, this.closeParenToken, this.statement);
};
ForInStatementSyntax.prototype.withLeft = function (left) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, left, this.inKeyword, this.expression, this.closeParenToken, this.statement);
};
ForInStatementSyntax.prototype.withInKeyword = function (inKeyword) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, this.left, inKeyword, this.expression, this.closeParenToken, this.statement);
};
ForInStatementSyntax.prototype.withExpression = function (expression) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, this.left, this.inKeyword, expression, this.closeParenToken, this.statement);
};
ForInStatementSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, this.left, this.inKeyword, this.expression, closeParenToken, this.statement);
};
ForInStatementSyntax.prototype.withStatement = function (statement) {
return this.update(this.forKeyword, this.openParenToken, this.variableDeclaration, this.left, this.inKeyword, this.expression, this.closeParenToken, statement);
};
ForInStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.variableDeclaration !== null && this.variableDeclaration.isTypeScriptSpecific()) {
return true;
}
if (this.left !== null && this.left.isTypeScriptSpecific()) {
return true;
}
if (this.expression.isTypeScriptSpecific()) {
return true;
}
if (this.statement.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ForInStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ForInStatementSyntax = ForInStatementSyntax;
var WhileStatementSyntax = (function (_super) {
__extends(WhileStatementSyntax, _super);
function WhileStatementSyntax(whileKeyword, openParenToken, condition, closeParenToken, statement, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.whileKeyword = whileKeyword;
this.openParenToken = openParenToken;
this.condition = condition;
this.closeParenToken = closeParenToken;
this.statement = statement;
}
WhileStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitWhileStatement(this);
};
WhileStatementSyntax.prototype.kind = function () {
return 158 /* WhileStatement */;
};
WhileStatementSyntax.prototype.childCount = function () {
return 5;
};
WhileStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.whileKeyword;
case 1:
return this.openParenToken;
case 2:
return this.condition;
case 3:
return this.closeParenToken;
case 4:
return this.statement;
default:
throw TypeScript.Errors.invalidOperation();
}
};
WhileStatementSyntax.prototype.isIterationStatement = function () {
return true;
};
WhileStatementSyntax.prototype.isStatement = function () {
return true;
};
WhileStatementSyntax.prototype.isModuleElement = function () {
return true;
};
WhileStatementSyntax.prototype.update = function (whileKeyword, openParenToken, condition, closeParenToken, statement) {
if (this.whileKeyword === whileKeyword && this.openParenToken === openParenToken && this.condition === condition && this.closeParenToken === closeParenToken && this.statement === statement) {
return this;
}
return new WhileStatementSyntax(whileKeyword, openParenToken, condition, closeParenToken, statement, this.parsedInStrictMode());
};
WhileStatementSyntax.create1 = function (condition, statement) {
return new WhileStatementSyntax(TypeScript.Syntax.token(42 /* WhileKeyword */), TypeScript.Syntax.token(72 /* OpenParenToken */), condition, TypeScript.Syntax.token(73 /* CloseParenToken */), statement, false);
};
WhileStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
WhileStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
WhileStatementSyntax.prototype.withWhileKeyword = function (whileKeyword) {
return this.update(whileKeyword, this.openParenToken, this.condition, this.closeParenToken, this.statement);
};
WhileStatementSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(this.whileKeyword, openParenToken, this.condition, this.closeParenToken, this.statement);
};
WhileStatementSyntax.prototype.withCondition = function (condition) {
return this.update(this.whileKeyword, this.openParenToken, condition, this.closeParenToken, this.statement);
};
WhileStatementSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.whileKeyword, this.openParenToken, this.condition, closeParenToken, this.statement);
};
WhileStatementSyntax.prototype.withStatement = function (statement) {
return this.update(this.whileKeyword, this.openParenToken, this.condition, this.closeParenToken, statement);
};
WhileStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.condition.isTypeScriptSpecific()) {
return true;
}
if (this.statement.isTypeScriptSpecific()) {
return true;
}
return false;
};
return WhileStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.WhileStatementSyntax = WhileStatementSyntax;
var WithStatementSyntax = (function (_super) {
__extends(WithStatementSyntax, _super);
function WithStatementSyntax(withKeyword, openParenToken, condition, closeParenToken, statement, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.withKeyword = withKeyword;
this.openParenToken = openParenToken;
this.condition = condition;
this.closeParenToken = closeParenToken;
this.statement = statement;
}
WithStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitWithStatement(this);
};
WithStatementSyntax.prototype.kind = function () {
return 163 /* WithStatement */;
};
WithStatementSyntax.prototype.childCount = function () {
return 5;
};
WithStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.withKeyword;
case 1:
return this.openParenToken;
case 2:
return this.condition;
case 3:
return this.closeParenToken;
case 4:
return this.statement;
default:
throw TypeScript.Errors.invalidOperation();
}
};
WithStatementSyntax.prototype.isStatement = function () {
return true;
};
WithStatementSyntax.prototype.isModuleElement = function () {
return true;
};
WithStatementSyntax.prototype.update = function (withKeyword, openParenToken, condition, closeParenToken, statement) {
if (this.withKeyword === withKeyword && this.openParenToken === openParenToken && this.condition === condition && this.closeParenToken === closeParenToken && this.statement === statement) {
return this;
}
return new WithStatementSyntax(withKeyword, openParenToken, condition, closeParenToken, statement, this.parsedInStrictMode());
};
WithStatementSyntax.create1 = function (condition, statement) {
return new WithStatementSyntax(TypeScript.Syntax.token(43 /* WithKeyword */), TypeScript.Syntax.token(72 /* OpenParenToken */), condition, TypeScript.Syntax.token(73 /* CloseParenToken */), statement, false);
};
WithStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
WithStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
WithStatementSyntax.prototype.withWithKeyword = function (withKeyword) {
return this.update(withKeyword, this.openParenToken, this.condition, this.closeParenToken, this.statement);
};
WithStatementSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(this.withKeyword, openParenToken, this.condition, this.closeParenToken, this.statement);
};
WithStatementSyntax.prototype.withCondition = function (condition) {
return this.update(this.withKeyword, this.openParenToken, condition, this.closeParenToken, this.statement);
};
WithStatementSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.withKeyword, this.openParenToken, this.condition, closeParenToken, this.statement);
};
WithStatementSyntax.prototype.withStatement = function (statement) {
return this.update(this.withKeyword, this.openParenToken, this.condition, this.closeParenToken, statement);
};
WithStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.condition.isTypeScriptSpecific()) {
return true;
}
if (this.statement.isTypeScriptSpecific()) {
return true;
}
return false;
};
return WithStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.WithStatementSyntax = WithStatementSyntax;
var EnumDeclarationSyntax = (function (_super) {
__extends(EnumDeclarationSyntax, _super);
function EnumDeclarationSyntax(modifiers, enumKeyword, identifier, openBraceToken, enumElements, closeBraceToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.modifiers = modifiers;
this.enumKeyword = enumKeyword;
this.identifier = identifier;
this.openBraceToken = openBraceToken;
this.enumElements = enumElements;
this.closeBraceToken = closeBraceToken;
}
EnumDeclarationSyntax.prototype.accept = function (visitor) {
return visitor.visitEnumDeclaration(this);
};
EnumDeclarationSyntax.prototype.kind = function () {
return 132 /* EnumDeclaration */;
};
EnumDeclarationSyntax.prototype.childCount = function () {
return 6;
};
EnumDeclarationSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.modifiers;
case 1:
return this.enumKeyword;
case 2:
return this.identifier;
case 3:
return this.openBraceToken;
case 4:
return this.enumElements;
case 5:
return this.closeBraceToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
EnumDeclarationSyntax.prototype.isModuleElement = function () {
return true;
};
EnumDeclarationSyntax.prototype.update = function (modifiers, enumKeyword, identifier, openBraceToken, enumElements, closeBraceToken) {
if (this.modifiers === modifiers && this.enumKeyword === enumKeyword && this.identifier === identifier && this.openBraceToken === openBraceToken && this.enumElements === enumElements && this.closeBraceToken === closeBraceToken) {
return this;
}
return new EnumDeclarationSyntax(modifiers, enumKeyword, identifier, openBraceToken, enumElements, closeBraceToken, this.parsedInStrictMode());
};
EnumDeclarationSyntax.create = function (enumKeyword, identifier, openBraceToken, closeBraceToken) {
return new EnumDeclarationSyntax(TypeScript.Syntax.emptyList, enumKeyword, identifier, openBraceToken, TypeScript.Syntax.emptySeparatedList, closeBraceToken, false);
};
EnumDeclarationSyntax.create1 = function (identifier) {
return new EnumDeclarationSyntax(TypeScript.Syntax.emptyList, TypeScript.Syntax.token(46 /* EnumKeyword */), identifier, TypeScript.Syntax.token(70 /* OpenBraceToken */), TypeScript.Syntax.emptySeparatedList, TypeScript.Syntax.token(71 /* CloseBraceToken */), false);
};
EnumDeclarationSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
EnumDeclarationSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
EnumDeclarationSyntax.prototype.withModifiers = function (modifiers) {
return this.update(modifiers, this.enumKeyword, this.identifier, this.openBraceToken, this.enumElements, this.closeBraceToken);
};
EnumDeclarationSyntax.prototype.withModifier = function (modifier) {
return this.withModifiers(TypeScript.Syntax.list([modifier]));
};
EnumDeclarationSyntax.prototype.withEnumKeyword = function (enumKeyword) {
return this.update(this.modifiers, enumKeyword, this.identifier, this.openBraceToken, this.enumElements, this.closeBraceToken);
};
EnumDeclarationSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.modifiers, this.enumKeyword, identifier, this.openBraceToken, this.enumElements, this.closeBraceToken);
};
EnumDeclarationSyntax.prototype.withOpenBraceToken = function (openBraceToken) {
return this.update(this.modifiers, this.enumKeyword, this.identifier, openBraceToken, this.enumElements, this.closeBraceToken);
};
EnumDeclarationSyntax.prototype.withEnumElements = function (enumElements) {
return this.update(this.modifiers, this.enumKeyword, this.identifier, this.openBraceToken, enumElements, this.closeBraceToken);
};
EnumDeclarationSyntax.prototype.withEnumElement = function (enumElement) {
return this.withEnumElements(TypeScript.Syntax.separatedList([enumElement]));
};
EnumDeclarationSyntax.prototype.withCloseBraceToken = function (closeBraceToken) {
return this.update(this.modifiers, this.enumKeyword, this.identifier, this.openBraceToken, this.enumElements, closeBraceToken);
};
EnumDeclarationSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return EnumDeclarationSyntax;
})(TypeScript.SyntaxNode);
TypeScript.EnumDeclarationSyntax = EnumDeclarationSyntax;
var EnumElementSyntax = (function (_super) {
__extends(EnumElementSyntax, _super);
function EnumElementSyntax(propertyName, equalsValueClause, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.propertyName = propertyName;
this.equalsValueClause = equalsValueClause;
}
EnumElementSyntax.prototype.accept = function (visitor) {
return visitor.visitEnumElement(this);
};
EnumElementSyntax.prototype.kind = function () {
return 243 /* EnumElement */;
};
EnumElementSyntax.prototype.childCount = function () {
return 2;
};
EnumElementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.propertyName;
case 1:
return this.equalsValueClause;
default:
throw TypeScript.Errors.invalidOperation();
}
};
EnumElementSyntax.prototype.update = function (propertyName, equalsValueClause) {
if (this.propertyName === propertyName && this.equalsValueClause === equalsValueClause) {
return this;
}
return new EnumElementSyntax(propertyName, equalsValueClause, this.parsedInStrictMode());
};
EnumElementSyntax.create = function (propertyName) {
return new EnumElementSyntax(propertyName, null, false);
};
EnumElementSyntax.create1 = function (propertyName) {
return new EnumElementSyntax(propertyName, null, false);
};
EnumElementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
EnumElementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
EnumElementSyntax.prototype.withPropertyName = function (propertyName) {
return this.update(propertyName, this.equalsValueClause);
};
EnumElementSyntax.prototype.withEqualsValueClause = function (equalsValueClause) {
return this.update(this.propertyName, equalsValueClause);
};
EnumElementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.equalsValueClause !== null && this.equalsValueClause.isTypeScriptSpecific()) {
return true;
}
return false;
};
return EnumElementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.EnumElementSyntax = EnumElementSyntax;
var CastExpressionSyntax = (function (_super) {
__extends(CastExpressionSyntax, _super);
function CastExpressionSyntax(lessThanToken, type, greaterThanToken, expression, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.lessThanToken = lessThanToken;
this.type = type;
this.greaterThanToken = greaterThanToken;
this.expression = expression;
}
CastExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitCastExpression(this);
};
CastExpressionSyntax.prototype.kind = function () {
return 220 /* CastExpression */;
};
CastExpressionSyntax.prototype.childCount = function () {
return 4;
};
CastExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.lessThanToken;
case 1:
return this.type;
case 2:
return this.greaterThanToken;
case 3:
return this.expression;
default:
throw TypeScript.Errors.invalidOperation();
}
};
CastExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
CastExpressionSyntax.prototype.isExpression = function () {
return true;
};
CastExpressionSyntax.prototype.update = function (lessThanToken, type, greaterThanToken, expression) {
if (this.lessThanToken === lessThanToken && this.type === type && this.greaterThanToken === greaterThanToken && this.expression === expression) {
return this;
}
return new CastExpressionSyntax(lessThanToken, type, greaterThanToken, expression, this.parsedInStrictMode());
};
CastExpressionSyntax.create1 = function (type, expression) {
return new CastExpressionSyntax(TypeScript.Syntax.token(80 /* LessThanToken */), type, TypeScript.Syntax.token(81 /* GreaterThanToken */), expression, false);
};
CastExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
CastExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
CastExpressionSyntax.prototype.withLessThanToken = function (lessThanToken) {
return this.update(lessThanToken, this.type, this.greaterThanToken, this.expression);
};
CastExpressionSyntax.prototype.withType = function (type) {
return this.update(this.lessThanToken, type, this.greaterThanToken, this.expression);
};
CastExpressionSyntax.prototype.withGreaterThanToken = function (greaterThanToken) {
return this.update(this.lessThanToken, this.type, greaterThanToken, this.expression);
};
CastExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(this.lessThanToken, this.type, this.greaterThanToken, expression);
};
CastExpressionSyntax.prototype.isTypeScriptSpecific = function () {
return true;
};
return CastExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.CastExpressionSyntax = CastExpressionSyntax;
var ObjectLiteralExpressionSyntax = (function (_super) {
__extends(ObjectLiteralExpressionSyntax, _super);
function ObjectLiteralExpressionSyntax(openBraceToken, propertyAssignments, closeBraceToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.openBraceToken = openBraceToken;
this.propertyAssignments = propertyAssignments;
this.closeBraceToken = closeBraceToken;
}
ObjectLiteralExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitObjectLiteralExpression(this);
};
ObjectLiteralExpressionSyntax.prototype.kind = function () {
return 215 /* ObjectLiteralExpression */;
};
ObjectLiteralExpressionSyntax.prototype.childCount = function () {
return 3;
};
ObjectLiteralExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.openBraceToken;
case 1:
return this.propertyAssignments;
case 2:
return this.closeBraceToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
ObjectLiteralExpressionSyntax.prototype.isPrimaryExpression = function () {
return true;
};
ObjectLiteralExpressionSyntax.prototype.isMemberExpression = function () {
return true;
};
ObjectLiteralExpressionSyntax.prototype.isPostfixExpression = function () {
return true;
};
ObjectLiteralExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
ObjectLiteralExpressionSyntax.prototype.isExpression = function () {
return true;
};
ObjectLiteralExpressionSyntax.prototype.update = function (openBraceToken, propertyAssignments, closeBraceToken) {
if (this.openBraceToken === openBraceToken && this.propertyAssignments === propertyAssignments && this.closeBraceToken === closeBraceToken) {
return this;
}
return new ObjectLiteralExpressionSyntax(openBraceToken, propertyAssignments, closeBraceToken, this.parsedInStrictMode());
};
ObjectLiteralExpressionSyntax.create = function (openBraceToken, closeBraceToken) {
return new ObjectLiteralExpressionSyntax(openBraceToken, TypeScript.Syntax.emptySeparatedList, closeBraceToken, false);
};
ObjectLiteralExpressionSyntax.create1 = function () {
return new ObjectLiteralExpressionSyntax(TypeScript.Syntax.token(70 /* OpenBraceToken */), TypeScript.Syntax.emptySeparatedList, TypeScript.Syntax.token(71 /* CloseBraceToken */), false);
};
ObjectLiteralExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
ObjectLiteralExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
ObjectLiteralExpressionSyntax.prototype.withOpenBraceToken = function (openBraceToken) {
return this.update(openBraceToken, this.propertyAssignments, this.closeBraceToken);
};
ObjectLiteralExpressionSyntax.prototype.withPropertyAssignments = function (propertyAssignments) {
return this.update(this.openBraceToken, propertyAssignments, this.closeBraceToken);
};
ObjectLiteralExpressionSyntax.prototype.withPropertyAssignment = function (propertyAssignment) {
return this.withPropertyAssignments(TypeScript.Syntax.separatedList([propertyAssignment]));
};
ObjectLiteralExpressionSyntax.prototype.withCloseBraceToken = function (closeBraceToken) {
return this.update(this.openBraceToken, this.propertyAssignments, closeBraceToken);
};
ObjectLiteralExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.propertyAssignments.isTypeScriptSpecific()) {
return true;
}
return false;
};
return ObjectLiteralExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.ObjectLiteralExpressionSyntax = ObjectLiteralExpressionSyntax;
var SimplePropertyAssignmentSyntax = (function (_super) {
__extends(SimplePropertyAssignmentSyntax, _super);
function SimplePropertyAssignmentSyntax(propertyName, colonToken, expression, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.propertyName = propertyName;
this.colonToken = colonToken;
this.expression = expression;
}
SimplePropertyAssignmentSyntax.prototype.accept = function (visitor) {
return visitor.visitSimplePropertyAssignment(this);
};
SimplePropertyAssignmentSyntax.prototype.kind = function () {
return 240 /* SimplePropertyAssignment */;
};
SimplePropertyAssignmentSyntax.prototype.childCount = function () {
return 3;
};
SimplePropertyAssignmentSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.propertyName;
case 1:
return this.colonToken;
case 2:
return this.expression;
default:
throw TypeScript.Errors.invalidOperation();
}
};
SimplePropertyAssignmentSyntax.prototype.isPropertyAssignment = function () {
return true;
};
SimplePropertyAssignmentSyntax.prototype.update = function (propertyName, colonToken, expression) {
if (this.propertyName === propertyName && this.colonToken === colonToken && this.expression === expression) {
return this;
}
return new SimplePropertyAssignmentSyntax(propertyName, colonToken, expression, this.parsedInStrictMode());
};
SimplePropertyAssignmentSyntax.create1 = function (propertyName, expression) {
return new SimplePropertyAssignmentSyntax(propertyName, TypeScript.Syntax.token(106 /* ColonToken */), expression, false);
};
SimplePropertyAssignmentSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
SimplePropertyAssignmentSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
SimplePropertyAssignmentSyntax.prototype.withPropertyName = function (propertyName) {
return this.update(propertyName, this.colonToken, this.expression);
};
SimplePropertyAssignmentSyntax.prototype.withColonToken = function (colonToken) {
return this.update(this.propertyName, colonToken, this.expression);
};
SimplePropertyAssignmentSyntax.prototype.withExpression = function (expression) {
return this.update(this.propertyName, this.colonToken, expression);
};
SimplePropertyAssignmentSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
return false;
};
return SimplePropertyAssignmentSyntax;
})(TypeScript.SyntaxNode);
TypeScript.SimplePropertyAssignmentSyntax = SimplePropertyAssignmentSyntax;
var FunctionPropertyAssignmentSyntax = (function (_super) {
__extends(FunctionPropertyAssignmentSyntax, _super);
function FunctionPropertyAssignmentSyntax(propertyName, callSignature, block, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.propertyName = propertyName;
this.callSignature = callSignature;
this.block = block;
}
FunctionPropertyAssignmentSyntax.prototype.accept = function (visitor) {
return visitor.visitFunctionPropertyAssignment(this);
};
FunctionPropertyAssignmentSyntax.prototype.kind = function () {
return 241 /* FunctionPropertyAssignment */;
};
FunctionPropertyAssignmentSyntax.prototype.childCount = function () {
return 3;
};
FunctionPropertyAssignmentSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.propertyName;
case 1:
return this.callSignature;
case 2:
return this.block;
default:
throw TypeScript.Errors.invalidOperation();
}
};
FunctionPropertyAssignmentSyntax.prototype.isPropertyAssignment = function () {
return true;
};
FunctionPropertyAssignmentSyntax.prototype.update = function (propertyName, callSignature, block) {
if (this.propertyName === propertyName && this.callSignature === callSignature && this.block === block) {
return this;
}
return new FunctionPropertyAssignmentSyntax(propertyName, callSignature, block, this.parsedInStrictMode());
};
FunctionPropertyAssignmentSyntax.create1 = function (propertyName) {
return new FunctionPropertyAssignmentSyntax(propertyName, CallSignatureSyntax.create1(), BlockSyntax.create1(), false);
};
FunctionPropertyAssignmentSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
FunctionPropertyAssignmentSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
FunctionPropertyAssignmentSyntax.prototype.withPropertyName = function (propertyName) {
return this.update(propertyName, this.callSignature, this.block);
};
FunctionPropertyAssignmentSyntax.prototype.withCallSignature = function (callSignature) {
return this.update(this.propertyName, callSignature, this.block);
};
FunctionPropertyAssignmentSyntax.prototype.withBlock = function (block) {
return this.update(this.propertyName, this.callSignature, block);
};
FunctionPropertyAssignmentSyntax.prototype.isTypeScriptSpecific = function () {
if (this.callSignature.isTypeScriptSpecific()) {
return true;
}
if (this.block.isTypeScriptSpecific()) {
return true;
}
return false;
};
return FunctionPropertyAssignmentSyntax;
})(TypeScript.SyntaxNode);
TypeScript.FunctionPropertyAssignmentSyntax = FunctionPropertyAssignmentSyntax;
var FunctionExpressionSyntax = (function (_super) {
__extends(FunctionExpressionSyntax, _super);
function FunctionExpressionSyntax(functionKeyword, identifier, callSignature, block, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.functionKeyword = functionKeyword;
this.identifier = identifier;
this.callSignature = callSignature;
this.block = block;
}
FunctionExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitFunctionExpression(this);
};
FunctionExpressionSyntax.prototype.kind = function () {
return 222 /* FunctionExpression */;
};
FunctionExpressionSyntax.prototype.childCount = function () {
return 4;
};
FunctionExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.functionKeyword;
case 1:
return this.identifier;
case 2:
return this.callSignature;
case 3:
return this.block;
default:
throw TypeScript.Errors.invalidOperation();
}
};
FunctionExpressionSyntax.prototype.isPrimaryExpression = function () {
return true;
};
FunctionExpressionSyntax.prototype.isMemberExpression = function () {
return true;
};
FunctionExpressionSyntax.prototype.isPostfixExpression = function () {
return true;
};
FunctionExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
FunctionExpressionSyntax.prototype.isExpression = function () {
return true;
};
FunctionExpressionSyntax.prototype.update = function (functionKeyword, identifier, callSignature, block) {
if (this.functionKeyword === functionKeyword && this.identifier === identifier && this.callSignature === callSignature && this.block === block) {
return this;
}
return new FunctionExpressionSyntax(functionKeyword, identifier, callSignature, block, this.parsedInStrictMode());
};
FunctionExpressionSyntax.create = function (functionKeyword, callSignature, block) {
return new FunctionExpressionSyntax(functionKeyword, null, callSignature, block, false);
};
FunctionExpressionSyntax.create1 = function () {
return new FunctionExpressionSyntax(TypeScript.Syntax.token(27 /* FunctionKeyword */), null, CallSignatureSyntax.create1(), BlockSyntax.create1(), false);
};
FunctionExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
FunctionExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
FunctionExpressionSyntax.prototype.withFunctionKeyword = function (functionKeyword) {
return this.update(functionKeyword, this.identifier, this.callSignature, this.block);
};
FunctionExpressionSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.functionKeyword, identifier, this.callSignature, this.block);
};
FunctionExpressionSyntax.prototype.withCallSignature = function (callSignature) {
return this.update(this.functionKeyword, this.identifier, callSignature, this.block);
};
FunctionExpressionSyntax.prototype.withBlock = function (block) {
return this.update(this.functionKeyword, this.identifier, this.callSignature, block);
};
FunctionExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.callSignature.isTypeScriptSpecific()) {
return true;
}
if (this.block.isTypeScriptSpecific()) {
return true;
}
return false;
};
return FunctionExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.FunctionExpressionSyntax = FunctionExpressionSyntax;
var EmptyStatementSyntax = (function (_super) {
__extends(EmptyStatementSyntax, _super);
function EmptyStatementSyntax(semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.semicolonToken = semicolonToken;
}
EmptyStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitEmptyStatement(this);
};
EmptyStatementSyntax.prototype.kind = function () {
return 156 /* EmptyStatement */;
};
EmptyStatementSyntax.prototype.childCount = function () {
return 1;
};
EmptyStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
EmptyStatementSyntax.prototype.isStatement = function () {
return true;
};
EmptyStatementSyntax.prototype.isModuleElement = function () {
return true;
};
EmptyStatementSyntax.prototype.update = function (semicolonToken) {
if (this.semicolonToken === semicolonToken) {
return this;
}
return new EmptyStatementSyntax(semicolonToken, this.parsedInStrictMode());
};
EmptyStatementSyntax.create1 = function () {
return new EmptyStatementSyntax(TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
EmptyStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
EmptyStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
EmptyStatementSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(semicolonToken);
};
EmptyStatementSyntax.prototype.isTypeScriptSpecific = function () {
return false;
};
return EmptyStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.EmptyStatementSyntax = EmptyStatementSyntax;
var TryStatementSyntax = (function (_super) {
__extends(TryStatementSyntax, _super);
function TryStatementSyntax(tryKeyword, block, catchClause, finallyClause, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.tryKeyword = tryKeyword;
this.block = block;
this.catchClause = catchClause;
this.finallyClause = finallyClause;
}
TryStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitTryStatement(this);
};
TryStatementSyntax.prototype.kind = function () {
return 159 /* TryStatement */;
};
TryStatementSyntax.prototype.childCount = function () {
return 4;
};
TryStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.tryKeyword;
case 1:
return this.block;
case 2:
return this.catchClause;
case 3:
return this.finallyClause;
default:
throw TypeScript.Errors.invalidOperation();
}
};
TryStatementSyntax.prototype.isStatement = function () {
return true;
};
TryStatementSyntax.prototype.isModuleElement = function () {
return true;
};
TryStatementSyntax.prototype.update = function (tryKeyword, block, catchClause, finallyClause) {
if (this.tryKeyword === tryKeyword && this.block === block && this.catchClause === catchClause && this.finallyClause === finallyClause) {
return this;
}
return new TryStatementSyntax(tryKeyword, block, catchClause, finallyClause, this.parsedInStrictMode());
};
TryStatementSyntax.create = function (tryKeyword, block) {
return new TryStatementSyntax(tryKeyword, block, null, null, false);
};
TryStatementSyntax.create1 = function () {
return new TryStatementSyntax(TypeScript.Syntax.token(38 /* TryKeyword */), BlockSyntax.create1(), null, null, false);
};
TryStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
TryStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
TryStatementSyntax.prototype.withTryKeyword = function (tryKeyword) {
return this.update(tryKeyword, this.block, this.catchClause, this.finallyClause);
};
TryStatementSyntax.prototype.withBlock = function (block) {
return this.update(this.tryKeyword, block, this.catchClause, this.finallyClause);
};
TryStatementSyntax.prototype.withCatchClause = function (catchClause) {
return this.update(this.tryKeyword, this.block, catchClause, this.finallyClause);
};
TryStatementSyntax.prototype.withFinallyClause = function (finallyClause) {
return this.update(this.tryKeyword, this.block, this.catchClause, finallyClause);
};
TryStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.block.isTypeScriptSpecific()) {
return true;
}
if (this.catchClause !== null && this.catchClause.isTypeScriptSpecific()) {
return true;
}
if (this.finallyClause !== null && this.finallyClause.isTypeScriptSpecific()) {
return true;
}
return false;
};
return TryStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.TryStatementSyntax = TryStatementSyntax;
var CatchClauseSyntax = (function (_super) {
__extends(CatchClauseSyntax, _super);
function CatchClauseSyntax(catchKeyword, openParenToken, identifier, typeAnnotation, closeParenToken, block, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.catchKeyword = catchKeyword;
this.openParenToken = openParenToken;
this.identifier = identifier;
this.typeAnnotation = typeAnnotation;
this.closeParenToken = closeParenToken;
this.block = block;
}
CatchClauseSyntax.prototype.accept = function (visitor) {
return visitor.visitCatchClause(this);
};
CatchClauseSyntax.prototype.kind = function () {
return 236 /* CatchClause */;
};
CatchClauseSyntax.prototype.childCount = function () {
return 6;
};
CatchClauseSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.catchKeyword;
case 1:
return this.openParenToken;
case 2:
return this.identifier;
case 3:
return this.typeAnnotation;
case 4:
return this.closeParenToken;
case 5:
return this.block;
default:
throw TypeScript.Errors.invalidOperation();
}
};
CatchClauseSyntax.prototype.update = function (catchKeyword, openParenToken, identifier, typeAnnotation, closeParenToken, block) {
if (this.catchKeyword === catchKeyword && this.openParenToken === openParenToken && this.identifier === identifier && this.typeAnnotation === typeAnnotation && this.closeParenToken === closeParenToken && this.block === block) {
return this;
}
return new CatchClauseSyntax(catchKeyword, openParenToken, identifier, typeAnnotation, closeParenToken, block, this.parsedInStrictMode());
};
CatchClauseSyntax.create = function (catchKeyword, openParenToken, identifier, closeParenToken, block) {
return new CatchClauseSyntax(catchKeyword, openParenToken, identifier, null, closeParenToken, block, false);
};
CatchClauseSyntax.create1 = function (identifier) {
return new CatchClauseSyntax(TypeScript.Syntax.token(17 /* CatchKeyword */), TypeScript.Syntax.token(72 /* OpenParenToken */), identifier, null, TypeScript.Syntax.token(73 /* CloseParenToken */), BlockSyntax.create1(), false);
};
CatchClauseSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
CatchClauseSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
CatchClauseSyntax.prototype.withCatchKeyword = function (catchKeyword) {
return this.update(catchKeyword, this.openParenToken, this.identifier, this.typeAnnotation, this.closeParenToken, this.block);
};
CatchClauseSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(this.catchKeyword, openParenToken, this.identifier, this.typeAnnotation, this.closeParenToken, this.block);
};
CatchClauseSyntax.prototype.withIdentifier = function (identifier) {
return this.update(this.catchKeyword, this.openParenToken, identifier, this.typeAnnotation, this.closeParenToken, this.block);
};
CatchClauseSyntax.prototype.withTypeAnnotation = function (typeAnnotation) {
return this.update(this.catchKeyword, this.openParenToken, this.identifier, typeAnnotation, this.closeParenToken, this.block);
};
CatchClauseSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.catchKeyword, this.openParenToken, this.identifier, this.typeAnnotation, closeParenToken, this.block);
};
CatchClauseSyntax.prototype.withBlock = function (block) {
return this.update(this.catchKeyword, this.openParenToken, this.identifier, this.typeAnnotation, this.closeParenToken, block);
};
CatchClauseSyntax.prototype.isTypeScriptSpecific = function () {
if (this.typeAnnotation !== null && this.typeAnnotation.isTypeScriptSpecific()) {
return true;
}
if (this.block.isTypeScriptSpecific()) {
return true;
}
return false;
};
return CatchClauseSyntax;
})(TypeScript.SyntaxNode);
TypeScript.CatchClauseSyntax = CatchClauseSyntax;
var FinallyClauseSyntax = (function (_super) {
__extends(FinallyClauseSyntax, _super);
function FinallyClauseSyntax(finallyKeyword, block, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.finallyKeyword = finallyKeyword;
this.block = block;
}
FinallyClauseSyntax.prototype.accept = function (visitor) {
return visitor.visitFinallyClause(this);
};
FinallyClauseSyntax.prototype.kind = function () {
return 237 /* FinallyClause */;
};
FinallyClauseSyntax.prototype.childCount = function () {
return 2;
};
FinallyClauseSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.finallyKeyword;
case 1:
return this.block;
default:
throw TypeScript.Errors.invalidOperation();
}
};
FinallyClauseSyntax.prototype.update = function (finallyKeyword, block) {
if (this.finallyKeyword === finallyKeyword && this.block === block) {
return this;
}
return new FinallyClauseSyntax(finallyKeyword, block, this.parsedInStrictMode());
};
FinallyClauseSyntax.create1 = function () {
return new FinallyClauseSyntax(TypeScript.Syntax.token(25 /* FinallyKeyword */), BlockSyntax.create1(), false);
};
FinallyClauseSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
FinallyClauseSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
FinallyClauseSyntax.prototype.withFinallyKeyword = function (finallyKeyword) {
return this.update(finallyKeyword, this.block);
};
FinallyClauseSyntax.prototype.withBlock = function (block) {
return this.update(this.finallyKeyword, block);
};
FinallyClauseSyntax.prototype.isTypeScriptSpecific = function () {
if (this.block.isTypeScriptSpecific()) {
return true;
}
return false;
};
return FinallyClauseSyntax;
})(TypeScript.SyntaxNode);
TypeScript.FinallyClauseSyntax = FinallyClauseSyntax;
var LabeledStatementSyntax = (function (_super) {
__extends(LabeledStatementSyntax, _super);
function LabeledStatementSyntax(identifier, colonToken, statement, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.identifier = identifier;
this.colonToken = colonToken;
this.statement = statement;
}
LabeledStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitLabeledStatement(this);
};
LabeledStatementSyntax.prototype.kind = function () {
return 160 /* LabeledStatement */;
};
LabeledStatementSyntax.prototype.childCount = function () {
return 3;
};
LabeledStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.identifier;
case 1:
return this.colonToken;
case 2:
return this.statement;
default:
throw TypeScript.Errors.invalidOperation();
}
};
LabeledStatementSyntax.prototype.isStatement = function () {
return true;
};
LabeledStatementSyntax.prototype.isModuleElement = function () {
return true;
};
LabeledStatementSyntax.prototype.update = function (identifier, colonToken, statement) {
if (this.identifier === identifier && this.colonToken === colonToken && this.statement === statement) {
return this;
}
return new LabeledStatementSyntax(identifier, colonToken, statement, this.parsedInStrictMode());
};
LabeledStatementSyntax.create1 = function (identifier, statement) {
return new LabeledStatementSyntax(identifier, TypeScript.Syntax.token(106 /* ColonToken */), statement, false);
};
LabeledStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
LabeledStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
LabeledStatementSyntax.prototype.withIdentifier = function (identifier) {
return this.update(identifier, this.colonToken, this.statement);
};
LabeledStatementSyntax.prototype.withColonToken = function (colonToken) {
return this.update(this.identifier, colonToken, this.statement);
};
LabeledStatementSyntax.prototype.withStatement = function (statement) {
return this.update(this.identifier, this.colonToken, statement);
};
LabeledStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.statement.isTypeScriptSpecific()) {
return true;
}
return false;
};
return LabeledStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.LabeledStatementSyntax = LabeledStatementSyntax;
var DoStatementSyntax = (function (_super) {
__extends(DoStatementSyntax, _super);
function DoStatementSyntax(doKeyword, statement, whileKeyword, openParenToken, condition, closeParenToken, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.doKeyword = doKeyword;
this.statement = statement;
this.whileKeyword = whileKeyword;
this.openParenToken = openParenToken;
this.condition = condition;
this.closeParenToken = closeParenToken;
this.semicolonToken = semicolonToken;
}
DoStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitDoStatement(this);
};
DoStatementSyntax.prototype.kind = function () {
return 161 /* DoStatement */;
};
DoStatementSyntax.prototype.childCount = function () {
return 7;
};
DoStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.doKeyword;
case 1:
return this.statement;
case 2:
return this.whileKeyword;
case 3:
return this.openParenToken;
case 4:
return this.condition;
case 5:
return this.closeParenToken;
case 6:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
DoStatementSyntax.prototype.isIterationStatement = function () {
return true;
};
DoStatementSyntax.prototype.isStatement = function () {
return true;
};
DoStatementSyntax.prototype.isModuleElement = function () {
return true;
};
DoStatementSyntax.prototype.update = function (doKeyword, statement, whileKeyword, openParenToken, condition, closeParenToken, semicolonToken) {
if (this.doKeyword === doKeyword && this.statement === statement && this.whileKeyword === whileKeyword && this.openParenToken === openParenToken && this.condition === condition && this.closeParenToken === closeParenToken && this.semicolonToken === semicolonToken) {
return this;
}
return new DoStatementSyntax(doKeyword, statement, whileKeyword, openParenToken, condition, closeParenToken, semicolonToken, this.parsedInStrictMode());
};
DoStatementSyntax.create1 = function (statement, condition) {
return new DoStatementSyntax(TypeScript.Syntax.token(22 /* DoKeyword */), statement, TypeScript.Syntax.token(42 /* WhileKeyword */), TypeScript.Syntax.token(72 /* OpenParenToken */), condition, TypeScript.Syntax.token(73 /* CloseParenToken */), TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
DoStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
DoStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
DoStatementSyntax.prototype.withDoKeyword = function (doKeyword) {
return this.update(doKeyword, this.statement, this.whileKeyword, this.openParenToken, this.condition, this.closeParenToken, this.semicolonToken);
};
DoStatementSyntax.prototype.withStatement = function (statement) {
return this.update(this.doKeyword, statement, this.whileKeyword, this.openParenToken, this.condition, this.closeParenToken, this.semicolonToken);
};
DoStatementSyntax.prototype.withWhileKeyword = function (whileKeyword) {
return this.update(this.doKeyword, this.statement, whileKeyword, this.openParenToken, this.condition, this.closeParenToken, this.semicolonToken);
};
DoStatementSyntax.prototype.withOpenParenToken = function (openParenToken) {
return this.update(this.doKeyword, this.statement, this.whileKeyword, openParenToken, this.condition, this.closeParenToken, this.semicolonToken);
};
DoStatementSyntax.prototype.withCondition = function (condition) {
return this.update(this.doKeyword, this.statement, this.whileKeyword, this.openParenToken, condition, this.closeParenToken, this.semicolonToken);
};
DoStatementSyntax.prototype.withCloseParenToken = function (closeParenToken) {
return this.update(this.doKeyword, this.statement, this.whileKeyword, this.openParenToken, this.condition, closeParenToken, this.semicolonToken);
};
DoStatementSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.doKeyword, this.statement, this.whileKeyword, this.openParenToken, this.condition, this.closeParenToken, semicolonToken);
};
DoStatementSyntax.prototype.isTypeScriptSpecific = function () {
if (this.statement.isTypeScriptSpecific()) {
return true;
}
if (this.condition.isTypeScriptSpecific()) {
return true;
}
return false;
};
return DoStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.DoStatementSyntax = DoStatementSyntax;
var TypeOfExpressionSyntax = (function (_super) {
__extends(TypeOfExpressionSyntax, _super);
function TypeOfExpressionSyntax(typeOfKeyword, expression, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.typeOfKeyword = typeOfKeyword;
this.expression = expression;
}
TypeOfExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitTypeOfExpression(this);
};
TypeOfExpressionSyntax.prototype.kind = function () {
return 171 /* TypeOfExpression */;
};
TypeOfExpressionSyntax.prototype.childCount = function () {
return 2;
};
TypeOfExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.typeOfKeyword;
case 1:
return this.expression;
default:
throw TypeScript.Errors.invalidOperation();
}
};
TypeOfExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
TypeOfExpressionSyntax.prototype.isExpression = function () {
return true;
};
TypeOfExpressionSyntax.prototype.update = function (typeOfKeyword, expression) {
if (this.typeOfKeyword === typeOfKeyword && this.expression === expression) {
return this;
}
return new TypeOfExpressionSyntax(typeOfKeyword, expression, this.parsedInStrictMode());
};
TypeOfExpressionSyntax.create1 = function (expression) {
return new TypeOfExpressionSyntax(TypeScript.Syntax.token(39 /* TypeOfKeyword */), expression, false);
};
TypeOfExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
TypeOfExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
TypeOfExpressionSyntax.prototype.withTypeOfKeyword = function (typeOfKeyword) {
return this.update(typeOfKeyword, this.expression);
};
TypeOfExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(this.typeOfKeyword, expression);
};
TypeOfExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
return false;
};
return TypeOfExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.TypeOfExpressionSyntax = TypeOfExpressionSyntax;
var DeleteExpressionSyntax = (function (_super) {
__extends(DeleteExpressionSyntax, _super);
function DeleteExpressionSyntax(deleteKeyword, expression, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.deleteKeyword = deleteKeyword;
this.expression = expression;
}
DeleteExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitDeleteExpression(this);
};
DeleteExpressionSyntax.prototype.kind = function () {
return 170 /* DeleteExpression */;
};
DeleteExpressionSyntax.prototype.childCount = function () {
return 2;
};
DeleteExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.deleteKeyword;
case 1:
return this.expression;
default:
throw TypeScript.Errors.invalidOperation();
}
};
DeleteExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
DeleteExpressionSyntax.prototype.isExpression = function () {
return true;
};
DeleteExpressionSyntax.prototype.update = function (deleteKeyword, expression) {
if (this.deleteKeyword === deleteKeyword && this.expression === expression) {
return this;
}
return new DeleteExpressionSyntax(deleteKeyword, expression, this.parsedInStrictMode());
};
DeleteExpressionSyntax.create1 = function (expression) {
return new DeleteExpressionSyntax(TypeScript.Syntax.token(21 /* DeleteKeyword */), expression, false);
};
DeleteExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
DeleteExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
DeleteExpressionSyntax.prototype.withDeleteKeyword = function (deleteKeyword) {
return this.update(deleteKeyword, this.expression);
};
DeleteExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(this.deleteKeyword, expression);
};
DeleteExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
return false;
};
return DeleteExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.DeleteExpressionSyntax = DeleteExpressionSyntax;
var VoidExpressionSyntax = (function (_super) {
__extends(VoidExpressionSyntax, _super);
function VoidExpressionSyntax(voidKeyword, expression, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.voidKeyword = voidKeyword;
this.expression = expression;
}
VoidExpressionSyntax.prototype.accept = function (visitor) {
return visitor.visitVoidExpression(this);
};
VoidExpressionSyntax.prototype.kind = function () {
return 172 /* VoidExpression */;
};
VoidExpressionSyntax.prototype.childCount = function () {
return 2;
};
VoidExpressionSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.voidKeyword;
case 1:
return this.expression;
default:
throw TypeScript.Errors.invalidOperation();
}
};
VoidExpressionSyntax.prototype.isUnaryExpression = function () {
return true;
};
VoidExpressionSyntax.prototype.isExpression = function () {
return true;
};
VoidExpressionSyntax.prototype.update = function (voidKeyword, expression) {
if (this.voidKeyword === voidKeyword && this.expression === expression) {
return this;
}
return new VoidExpressionSyntax(voidKeyword, expression, this.parsedInStrictMode());
};
VoidExpressionSyntax.create1 = function (expression) {
return new VoidExpressionSyntax(TypeScript.Syntax.token(41 /* VoidKeyword */), expression, false);
};
VoidExpressionSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
VoidExpressionSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
VoidExpressionSyntax.prototype.withVoidKeyword = function (voidKeyword) {
return this.update(voidKeyword, this.expression);
};
VoidExpressionSyntax.prototype.withExpression = function (expression) {
return this.update(this.voidKeyword, expression);
};
VoidExpressionSyntax.prototype.isTypeScriptSpecific = function () {
if (this.expression.isTypeScriptSpecific()) {
return true;
}
return false;
};
return VoidExpressionSyntax;
})(TypeScript.SyntaxNode);
TypeScript.VoidExpressionSyntax = VoidExpressionSyntax;
var DebuggerStatementSyntax = (function (_super) {
__extends(DebuggerStatementSyntax, _super);
function DebuggerStatementSyntax(debuggerKeyword, semicolonToken, parsedInStrictMode) {
_super.call(this, parsedInStrictMode);
this.debuggerKeyword = debuggerKeyword;
this.semicolonToken = semicolonToken;
}
DebuggerStatementSyntax.prototype.accept = function (visitor) {
return visitor.visitDebuggerStatement(this);
};
DebuggerStatementSyntax.prototype.kind = function () {
return 162 /* DebuggerStatement */;
};
DebuggerStatementSyntax.prototype.childCount = function () {
return 2;
};
DebuggerStatementSyntax.prototype.childAt = function (slot) {
switch (slot) {
case 0:
return this.debuggerKeyword;
case 1:
return this.semicolonToken;
default:
throw TypeScript.Errors.invalidOperation();
}
};
DebuggerStatementSyntax.prototype.isStatement = function () {
return true;
};
DebuggerStatementSyntax.prototype.isModuleElement = function () {
return true;
};
DebuggerStatementSyntax.prototype.update = function (debuggerKeyword, semicolonToken) {
if (this.debuggerKeyword === debuggerKeyword && this.semicolonToken === semicolonToken) {
return this;
}
return new DebuggerStatementSyntax(debuggerKeyword, semicolonToken, this.parsedInStrictMode());
};
DebuggerStatementSyntax.create1 = function () {
return new DebuggerStatementSyntax(TypeScript.Syntax.token(19 /* DebuggerKeyword */), TypeScript.Syntax.token(78 /* SemicolonToken */), false);
};
DebuggerStatementSyntax.prototype.withLeadingTrivia = function (trivia) {
return _super.prototype.withLeadingTrivia.call(this, trivia);
};
DebuggerStatementSyntax.prototype.withTrailingTrivia = function (trivia) {
return _super.prototype.withTrailingTrivia.call(this, trivia);
};
DebuggerStatementSyntax.prototype.withDebuggerKeyword = function (debuggerKeyword) {
return this.update(debuggerKeyword, this.semicolonToken);
};
DebuggerStatementSyntax.prototype.withSemicolonToken = function (semicolonToken) {
return this.update(this.debuggerKeyword, semicolonToken);
};
DebuggerStatementSyntax.prototype.isTypeScriptSpecific = function () {
return false;
};
return DebuggerStatementSyntax;
})(TypeScript.SyntaxNode);
TypeScript.DebuggerStatementSyntax = DebuggerStatementSyntax;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxRewriter = (function () {
function SyntaxRewriter() {
}
SyntaxRewriter.prototype.visitToken = function (token) {
return token;
};
SyntaxRewriter.prototype.visitNode = function (node) {
return node.accept(this);
};
SyntaxRewriter.prototype.visitNodeOrToken = function (node) {
return node.isToken() ? this.visitToken(node) : this.visitNode(node);
};
SyntaxRewriter.prototype.visitList = function (list) {
var newItems = null;
for (var i = 0, n = list.childCount(); i < n; i++) {
var item = list.childAt(i);
var newItem = this.visitNodeOrToken(item);
if (item !== newItem && newItems === null) {
newItems = [];
for (var j = 0; j < i; j++) {
newItems.push(list.childAt(j));
}
}
if (newItems) {
newItems.push(newItem);
}
}
return newItems === null ? list : TypeScript.Syntax.list(newItems);
};
SyntaxRewriter.prototype.visitSeparatedList = function (list) {
var newItems = null;
for (var i = 0, n = list.childCount(); i < n; i++) {
var item = list.childAt(i);
var newItem = item.isToken() ? this.visitToken(item) : this.visitNode(item);
if (item !== newItem && newItems === null) {
newItems = [];
for (var j = 0; j < i; j++) {
newItems.push(list.childAt(j));
}
}
if (newItems) {
newItems.push(newItem);
}
}
return newItems === null ? list : TypeScript.Syntax.separatedList(newItems);
};
SyntaxRewriter.prototype.visitSourceUnit = function (node) {
return node.update(this.visitList(node.moduleElements), this.visitToken(node.endOfFileToken));
};
SyntaxRewriter.prototype.visitExternalModuleReference = function (node) {
return node.update(this.visitToken(node.requireKeyword), this.visitToken(node.openParenToken), this.visitToken(node.stringLiteral), this.visitToken(node.closeParenToken));
};
SyntaxRewriter.prototype.visitModuleNameModuleReference = function (node) {
return node.update(this.visitNodeOrToken(node.moduleName));
};
SyntaxRewriter.prototype.visitImportDeclaration = function (node) {
return node.update(this.visitList(node.modifiers), this.visitToken(node.importKeyword), this.visitToken(node.identifier), this.visitToken(node.equalsToken), this.visitNodeOrToken(node.moduleReference), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitExportAssignment = function (node) {
return node.update(this.visitToken(node.exportKeyword), this.visitToken(node.equalsToken), this.visitToken(node.identifier), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitClassDeclaration = function (node) {
return node.update(this.visitList(node.modifiers), this.visitToken(node.classKeyword), this.visitToken(node.identifier), node.typeParameterList === null ? null : this.visitNode(node.typeParameterList), this.visitList(node.heritageClauses), this.visitToken(node.openBraceToken), this.visitList(node.classElements), this.visitToken(node.closeBraceToken));
};
SyntaxRewriter.prototype.visitInterfaceDeclaration = function (node) {
return node.update(this.visitList(node.modifiers), this.visitToken(node.interfaceKeyword), this.visitToken(node.identifier), node.typeParameterList === null ? null : this.visitNode(node.typeParameterList), this.visitList(node.heritageClauses), this.visitNode(node.body));
};
SyntaxRewriter.prototype.visitHeritageClause = function (node) {
return node.update(node.kind(), this.visitToken(node.extendsOrImplementsKeyword), this.visitSeparatedList(node.typeNames));
};
SyntaxRewriter.prototype.visitModuleDeclaration = function (node) {
return node.update(this.visitList(node.modifiers), this.visitToken(node.moduleKeyword), node.name === null ? null : this.visitNodeOrToken(node.name), node.stringLiteral === null ? null : this.visitToken(node.stringLiteral), this.visitToken(node.openBraceToken), this.visitList(node.moduleElements), this.visitToken(node.closeBraceToken));
};
SyntaxRewriter.prototype.visitFunctionDeclaration = function (node) {
return node.update(this.visitList(node.modifiers), this.visitToken(node.functionKeyword), this.visitToken(node.identifier), this.visitNode(node.callSignature), node.block === null ? null : this.visitNode(node.block), node.semicolonToken === null ? null : this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitVariableStatement = function (node) {
return node.update(this.visitList(node.modifiers), this.visitNode(node.variableDeclaration), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitVariableDeclaration = function (node) {
return node.update(this.visitToken(node.varKeyword), this.visitSeparatedList(node.variableDeclarators));
};
SyntaxRewriter.prototype.visitVariableDeclarator = function (node) {
return node.update(this.visitToken(node.propertyName), node.typeAnnotation === null ? null : this.visitNode(node.typeAnnotation), node.equalsValueClause === null ? null : this.visitNode(node.equalsValueClause));
};
SyntaxRewriter.prototype.visitEqualsValueClause = function (node) {
return node.update(this.visitToken(node.equalsToken), this.visitNodeOrToken(node.value));
};
SyntaxRewriter.prototype.visitPrefixUnaryExpression = function (node) {
return node.update(node.kind(), this.visitToken(node.operatorToken), this.visitNodeOrToken(node.operand));
};
SyntaxRewriter.prototype.visitArrayLiteralExpression = function (node) {
return node.update(this.visitToken(node.openBracketToken), this.visitSeparatedList(node.expressions), this.visitToken(node.closeBracketToken));
};
SyntaxRewriter.prototype.visitOmittedExpression = function (node) {
return node;
};
SyntaxRewriter.prototype.visitParenthesizedExpression = function (node) {
return node.update(this.visitToken(node.openParenToken), this.visitNodeOrToken(node.expression), this.visitToken(node.closeParenToken));
};
SyntaxRewriter.prototype.visitSimpleArrowFunctionExpression = function (node) {
return node.update(this.visitToken(node.identifier), this.visitToken(node.equalsGreaterThanToken), node.block === null ? null : this.visitNode(node.block), node.expression === null ? null : this.visitNodeOrToken(node.expression));
};
SyntaxRewriter.prototype.visitParenthesizedArrowFunctionExpression = function (node) {
return node.update(this.visitNode(node.callSignature), this.visitToken(node.equalsGreaterThanToken), node.block === null ? null : this.visitNode(node.block), node.expression === null ? null : this.visitNodeOrToken(node.expression));
};
SyntaxRewriter.prototype.visitQualifiedName = function (node) {
return node.update(this.visitNodeOrToken(node.left), this.visitToken(node.dotToken), this.visitToken(node.right));
};
SyntaxRewriter.prototype.visitTypeArgumentList = function (node) {
return node.update(this.visitToken(node.lessThanToken), this.visitSeparatedList(node.typeArguments), this.visitToken(node.greaterThanToken));
};
SyntaxRewriter.prototype.visitConstructorType = function (node) {
return node.update(this.visitToken(node.newKeyword), node.typeParameterList === null ? null : this.visitNode(node.typeParameterList), this.visitNode(node.parameterList), this.visitToken(node.equalsGreaterThanToken), this.visitNodeOrToken(node.type));
};
SyntaxRewriter.prototype.visitFunctionType = function (node) {
return node.update(node.typeParameterList === null ? null : this.visitNode(node.typeParameterList), this.visitNode(node.parameterList), this.visitToken(node.equalsGreaterThanToken), this.visitNodeOrToken(node.type));
};
SyntaxRewriter.prototype.visitObjectType = function (node) {
return node.update(this.visitToken(node.openBraceToken), this.visitSeparatedList(node.typeMembers), this.visitToken(node.closeBraceToken));
};
SyntaxRewriter.prototype.visitArrayType = function (node) {
return node.update(this.visitNodeOrToken(node.type), this.visitToken(node.openBracketToken), this.visitToken(node.closeBracketToken));
};
SyntaxRewriter.prototype.visitGenericType = function (node) {
return node.update(this.visitNodeOrToken(node.name), this.visitNode(node.typeArgumentList));
};
SyntaxRewriter.prototype.visitTypeQuery = function (node) {
return node.update(this.visitToken(node.typeOfKeyword), this.visitNodeOrToken(node.name));
};
SyntaxRewriter.prototype.visitTypeAnnotation = function (node) {
return node.update(this.visitToken(node.colonToken), this.visitNodeOrToken(node.type));
};
SyntaxRewriter.prototype.visitBlock = function (node) {
return node.update(this.visitToken(node.openBraceToken), this.visitList(node.statements), this.visitToken(node.closeBraceToken));
};
SyntaxRewriter.prototype.visitParameter = function (node) {
return node.update(node.dotDotDotToken === null ? null : this.visitToken(node.dotDotDotToken), this.visitList(node.modifiers), this.visitToken(node.identifier), node.questionToken === null ? null : this.visitToken(node.questionToken), node.typeAnnotation === null ? null : this.visitNode(node.typeAnnotation), node.equalsValueClause === null ? null : this.visitNode(node.equalsValueClause));
};
SyntaxRewriter.prototype.visitMemberAccessExpression = function (node) {
return node.update(this.visitNodeOrToken(node.expression), this.visitToken(node.dotToken), this.visitToken(node.name));
};
SyntaxRewriter.prototype.visitPostfixUnaryExpression = function (node) {
return node.update(node.kind(), this.visitNodeOrToken(node.operand), this.visitToken(node.operatorToken));
};
SyntaxRewriter.prototype.visitElementAccessExpression = function (node) {
return node.update(this.visitNodeOrToken(node.expression), this.visitToken(node.openBracketToken), this.visitNodeOrToken(node.argumentExpression), this.visitToken(node.closeBracketToken));
};
SyntaxRewriter.prototype.visitInvocationExpression = function (node) {
return node.update(this.visitNodeOrToken(node.expression), this.visitNode(node.argumentList));
};
SyntaxRewriter.prototype.visitArgumentList = function (node) {
return node.update(node.typeArgumentList === null ? null : this.visitNode(node.typeArgumentList), this.visitToken(node.openParenToken), this.visitSeparatedList(node.arguments), this.visitToken(node.closeParenToken));
};
SyntaxRewriter.prototype.visitBinaryExpression = function (node) {
return node.update(node.kind(), this.visitNodeOrToken(node.left), this.visitToken(node.operatorToken), this.visitNodeOrToken(node.right));
};
SyntaxRewriter.prototype.visitConditionalExpression = function (node) {
return node.update(this.visitNodeOrToken(node.condition), this.visitToken(node.questionToken), this.visitNodeOrToken(node.whenTrue), this.visitToken(node.colonToken), this.visitNodeOrToken(node.whenFalse));
};
SyntaxRewriter.prototype.visitConstructSignature = function (node) {
return node.update(this.visitToken(node.newKeyword), this.visitNode(node.callSignature));
};
SyntaxRewriter.prototype.visitMethodSignature = function (node) {
return node.update(this.visitToken(node.propertyName), node.questionToken === null ? null : this.visitToken(node.questionToken), this.visitNode(node.callSignature));
};
SyntaxRewriter.prototype.visitIndexSignature = function (node) {
return node.update(this.visitToken(node.openBracketToken), this.visitNode(node.parameter), this.visitToken(node.closeBracketToken), node.typeAnnotation === null ? null : this.visitNode(node.typeAnnotation));
};
SyntaxRewriter.prototype.visitPropertySignature = function (node) {
return node.update(this.visitToken(node.propertyName), node.questionToken === null ? null : this.visitToken(node.questionToken), node.typeAnnotation === null ? null : this.visitNode(node.typeAnnotation));
};
SyntaxRewriter.prototype.visitCallSignature = function (node) {
return node.update(node.typeParameterList === null ? null : this.visitNode(node.typeParameterList), this.visitNode(node.parameterList), node.typeAnnotation === null ? null : this.visitNode(node.typeAnnotation));
};
SyntaxRewriter.prototype.visitParameterList = function (node) {
return node.update(this.visitToken(node.openParenToken), this.visitSeparatedList(node.parameters), this.visitToken(node.closeParenToken));
};
SyntaxRewriter.prototype.visitTypeParameterList = function (node) {
return node.update(this.visitToken(node.lessThanToken), this.visitSeparatedList(node.typeParameters), this.visitToken(node.greaterThanToken));
};
SyntaxRewriter.prototype.visitTypeParameter = function (node) {
return node.update(this.visitToken(node.identifier), node.constraint === null ? null : this.visitNode(node.constraint));
};
SyntaxRewriter.prototype.visitConstraint = function (node) {
return node.update(this.visitToken(node.extendsKeyword), this.visitNodeOrToken(node.type));
};
SyntaxRewriter.prototype.visitElseClause = function (node) {
return node.update(this.visitToken(node.elseKeyword), this.visitNodeOrToken(node.statement));
};
SyntaxRewriter.prototype.visitIfStatement = function (node) {
return node.update(this.visitToken(node.ifKeyword), this.visitToken(node.openParenToken), this.visitNodeOrToken(node.condition), this.visitToken(node.closeParenToken), this.visitNodeOrToken(node.statement), node.elseClause === null ? null : this.visitNode(node.elseClause));
};
SyntaxRewriter.prototype.visitExpressionStatement = function (node) {
return node.update(this.visitNodeOrToken(node.expression), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitConstructorDeclaration = function (node) {
return node.update(this.visitList(node.modifiers), this.visitToken(node.constructorKeyword), this.visitNode(node.callSignature), node.block === null ? null : this.visitNode(node.block), node.semicolonToken === null ? null : this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitMemberFunctionDeclaration = function (node) {
return node.update(this.visitList(node.modifiers), this.visitToken(node.propertyName), this.visitNode(node.callSignature), node.block === null ? null : this.visitNode(node.block), node.semicolonToken === null ? null : this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitGetAccessor = function (node) {
return node.update(this.visitList(node.modifiers), this.visitToken(node.getKeyword), this.visitToken(node.propertyName), this.visitNode(node.parameterList), node.typeAnnotation === null ? null : this.visitNode(node.typeAnnotation), this.visitNode(node.block));
};
SyntaxRewriter.prototype.visitSetAccessor = function (node) {
return node.update(this.visitList(node.modifiers), this.visitToken(node.setKeyword), this.visitToken(node.propertyName), this.visitNode(node.parameterList), this.visitNode(node.block));
};
SyntaxRewriter.prototype.visitMemberVariableDeclaration = function (node) {
return node.update(this.visitList(node.modifiers), this.visitNode(node.variableDeclarator), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitIndexMemberDeclaration = function (node) {
return node.update(this.visitList(node.modifiers), this.visitNode(node.indexSignature), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitThrowStatement = function (node) {
return node.update(this.visitToken(node.throwKeyword), this.visitNodeOrToken(node.expression), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitReturnStatement = function (node) {
return node.update(this.visitToken(node.returnKeyword), node.expression === null ? null : this.visitNodeOrToken(node.expression), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitObjectCreationExpression = function (node) {
return node.update(this.visitToken(node.newKeyword), this.visitNodeOrToken(node.expression), node.argumentList === null ? null : this.visitNode(node.argumentList));
};
SyntaxRewriter.prototype.visitSwitchStatement = function (node) {
return node.update(this.visitToken(node.switchKeyword), this.visitToken(node.openParenToken), this.visitNodeOrToken(node.expression), this.visitToken(node.closeParenToken), this.visitToken(node.openBraceToken), this.visitList(node.switchClauses), this.visitToken(node.closeBraceToken));
};
SyntaxRewriter.prototype.visitCaseSwitchClause = function (node) {
return node.update(this.visitToken(node.caseKeyword), this.visitNodeOrToken(node.expression), this.visitToken(node.colonToken), this.visitList(node.statements));
};
SyntaxRewriter.prototype.visitDefaultSwitchClause = function (node) {
return node.update(this.visitToken(node.defaultKeyword), this.visitToken(node.colonToken), this.visitList(node.statements));
};
SyntaxRewriter.prototype.visitBreakStatement = function (node) {
return node.update(this.visitToken(node.breakKeyword), node.identifier === null ? null : this.visitToken(node.identifier), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitContinueStatement = function (node) {
return node.update(this.visitToken(node.continueKeyword), node.identifier === null ? null : this.visitToken(node.identifier), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitForStatement = function (node) {
return node.update(this.visitToken(node.forKeyword), this.visitToken(node.openParenToken), node.variableDeclaration === null ? null : this.visitNode(node.variableDeclaration), node.initializer === null ? null : this.visitNodeOrToken(node.initializer), this.visitToken(node.firstSemicolonToken), node.condition === null ? null : this.visitNodeOrToken(node.condition), this.visitToken(node.secondSemicolonToken), node.incrementor === null ? null : this.visitNodeOrToken(node.incrementor), this.visitToken(node.closeParenToken), this.visitNodeOrToken(node.statement));
};
SyntaxRewriter.prototype.visitForInStatement = function (node) {
return node.update(this.visitToken(node.forKeyword), this.visitToken(node.openParenToken), node.variableDeclaration === null ? null : this.visitNode(node.variableDeclaration), node.left === null ? null : this.visitNodeOrToken(node.left), this.visitToken(node.inKeyword), this.visitNodeOrToken(node.expression), this.visitToken(node.closeParenToken), this.visitNodeOrToken(node.statement));
};
SyntaxRewriter.prototype.visitWhileStatement = function (node) {
return node.update(this.visitToken(node.whileKeyword), this.visitToken(node.openParenToken), this.visitNodeOrToken(node.condition), this.visitToken(node.closeParenToken), this.visitNodeOrToken(node.statement));
};
SyntaxRewriter.prototype.visitWithStatement = function (node) {
return node.update(this.visitToken(node.withKeyword), this.visitToken(node.openParenToken), this.visitNodeOrToken(node.condition), this.visitToken(node.closeParenToken), this.visitNodeOrToken(node.statement));
};
SyntaxRewriter.prototype.visitEnumDeclaration = function (node) {
return node.update(this.visitList(node.modifiers), this.visitToken(node.enumKeyword), this.visitToken(node.identifier), this.visitToken(node.openBraceToken), this.visitSeparatedList(node.enumElements), this.visitToken(node.closeBraceToken));
};
SyntaxRewriter.prototype.visitEnumElement = function (node) {
return node.update(this.visitToken(node.propertyName), node.equalsValueClause === null ? null : this.visitNode(node.equalsValueClause));
};
SyntaxRewriter.prototype.visitCastExpression = function (node) {
return node.update(this.visitToken(node.lessThanToken), this.visitNodeOrToken(node.type), this.visitToken(node.greaterThanToken), this.visitNodeOrToken(node.expression));
};
SyntaxRewriter.prototype.visitObjectLiteralExpression = function (node) {
return node.update(this.visitToken(node.openBraceToken), this.visitSeparatedList(node.propertyAssignments), this.visitToken(node.closeBraceToken));
};
SyntaxRewriter.prototype.visitSimplePropertyAssignment = function (node) {
return node.update(this.visitToken(node.propertyName), this.visitToken(node.colonToken), this.visitNodeOrToken(node.expression));
};
SyntaxRewriter.prototype.visitFunctionPropertyAssignment = function (node) {
return node.update(this.visitToken(node.propertyName), this.visitNode(node.callSignature), this.visitNode(node.block));
};
SyntaxRewriter.prototype.visitFunctionExpression = function (node) {
return node.update(this.visitToken(node.functionKeyword), node.identifier === null ? null : this.visitToken(node.identifier), this.visitNode(node.callSignature), this.visitNode(node.block));
};
SyntaxRewriter.prototype.visitEmptyStatement = function (node) {
return node.update(this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitTryStatement = function (node) {
return node.update(this.visitToken(node.tryKeyword), this.visitNode(node.block), node.catchClause === null ? null : this.visitNode(node.catchClause), node.finallyClause === null ? null : this.visitNode(node.finallyClause));
};
SyntaxRewriter.prototype.visitCatchClause = function (node) {
return node.update(this.visitToken(node.catchKeyword), this.visitToken(node.openParenToken), this.visitToken(node.identifier), node.typeAnnotation === null ? null : this.visitNode(node.typeAnnotation), this.visitToken(node.closeParenToken), this.visitNode(node.block));
};
SyntaxRewriter.prototype.visitFinallyClause = function (node) {
return node.update(this.visitToken(node.finallyKeyword), this.visitNode(node.block));
};
SyntaxRewriter.prototype.visitLabeledStatement = function (node) {
return node.update(this.visitToken(node.identifier), this.visitToken(node.colonToken), this.visitNodeOrToken(node.statement));
};
SyntaxRewriter.prototype.visitDoStatement = function (node) {
return node.update(this.visitToken(node.doKeyword), this.visitNodeOrToken(node.statement), this.visitToken(node.whileKeyword), this.visitToken(node.openParenToken), this.visitNodeOrToken(node.condition), this.visitToken(node.closeParenToken), this.visitToken(node.semicolonToken));
};
SyntaxRewriter.prototype.visitTypeOfExpression = function (node) {
return node.update(this.visitToken(node.typeOfKeyword), this.visitNodeOrToken(node.expression));
};
SyntaxRewriter.prototype.visitDeleteExpression = function (node) {
return node.update(this.visitToken(node.deleteKeyword), this.visitNodeOrToken(node.expression));
};
SyntaxRewriter.prototype.visitVoidExpression = function (node) {
return node.update(this.visitToken(node.voidKeyword), this.visitNodeOrToken(node.expression));
};
SyntaxRewriter.prototype.visitDebuggerStatement = function (node) {
return node.update(this.visitToken(node.debuggerKeyword), this.visitToken(node.semicolonToken));
};
return SyntaxRewriter;
})();
TypeScript.SyntaxRewriter = SyntaxRewriter;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxDedenter = (function (_super) {
__extends(SyntaxDedenter, _super);
function SyntaxDedenter(dedentFirstToken, dedentationAmount, minimumIndent, options) {
_super.call(this);
this.dedentationAmount = dedentationAmount;
this.minimumIndent = minimumIndent;
this.options = options;
this.lastTriviaWasNewLine = dedentFirstToken;
}
SyntaxDedenter.prototype.abort = function () {
this.lastTriviaWasNewLine = false;
this.dedentationAmount = 0;
};
SyntaxDedenter.prototype.isAborted = function () {
return this.dedentationAmount === 0;
};
SyntaxDedenter.prototype.visitToken = function (token) {
if (token.width() === 0) {
return token;
}
var result = token;
if (this.lastTriviaWasNewLine) {
result = token.withLeadingTrivia(this.dedentTriviaList(token.leadingTrivia()));
}
if (this.isAborted()) {
return token;
}
this.lastTriviaWasNewLine = token.hasTrailingNewLine();
return result;
};
SyntaxDedenter.prototype.dedentTriviaList = function (triviaList) {
var result = [];
var dedentNextWhitespace = true;
for (var i = 0, n = triviaList.count(); i < n && !this.isAborted(); i++) {
var trivia = triviaList.syntaxTriviaAt(i);
var dedentThisTrivia = dedentNextWhitespace;
dedentNextWhitespace = false;
if (dedentThisTrivia) {
if (trivia.kind() === 4 /* WhitespaceTrivia */) {
var hasFollowingNewLine = (i < triviaList.count() - 1) && triviaList.syntaxTriviaAt(i + 1).kind() === 5 /* NewLineTrivia */;
result.push(this.dedentWhitespace(trivia, hasFollowingNewLine));
continue;
} else if (trivia.kind() !== 5 /* NewLineTrivia */) {
this.abort();
break;
}
}
if (trivia.kind() === 6 /* MultiLineCommentTrivia */) {
result.push(this.dedentMultiLineComment(trivia));
continue;
}
result.push(trivia);
if (trivia.kind() === 5 /* NewLineTrivia */) {
dedentNextWhitespace = true;
}
}
if (dedentNextWhitespace) {
this.abort();
}
if (this.isAborted()) {
return triviaList;
}
return TypeScript.Syntax.triviaList(result);
};
SyntaxDedenter.prototype.dedentSegment = function (segment, hasFollowingNewLineTrivia) {
var firstNonWhitespacePosition = TypeScript.Indentation.firstNonWhitespacePosition(segment);
if (firstNonWhitespacePosition === segment.length) {
if (hasFollowingNewLineTrivia) {
return "";
}
} else if (TypeScript.CharacterInfo.isLineTerminator(segment.charCodeAt(firstNonWhitespacePosition))) {
return segment.substring(firstNonWhitespacePosition);
}
var firstNonWhitespaceColumn = TypeScript.Indentation.columnForPositionInString(segment, firstNonWhitespacePosition, this.options);
var newFirstNonWhitespaceColumn = TypeScript.MathPrototype.min(firstNonWhitespaceColumn, TypeScript.MathPrototype.max(firstNonWhitespaceColumn - this.dedentationAmount, this.minimumIndent));
if (newFirstNonWhitespaceColumn === firstNonWhitespaceColumn) {
this.abort();
return segment;
}
this.dedentationAmount = firstNonWhitespaceColumn - newFirstNonWhitespaceColumn;
TypeScript.Debug.assert(this.dedentationAmount >= 0);
var indentationString = TypeScript.Indentation.indentationString(newFirstNonWhitespaceColumn, this.options);
return indentationString + segment.substring(firstNonWhitespacePosition);
};
SyntaxDedenter.prototype.dedentWhitespace = function (trivia, hasFollowingNewLineTrivia) {
var newIndentation = this.dedentSegment(trivia.fullText(), hasFollowingNewLineTrivia);
return TypeScript.Syntax.whitespace(newIndentation);
};
SyntaxDedenter.prototype.dedentMultiLineComment = function (trivia) {
var segments = TypeScript.Syntax.splitMultiLineCommentTriviaIntoMultipleLines(trivia);
if (segments.length === 1) {
return trivia;
}
for (var i = 1; i < segments.length; i++) {
var segment = segments[i];
segments[i] = this.dedentSegment(segment, false);
}
var result = segments.join("");
return TypeScript.Syntax.multiLineComment(result);
};
SyntaxDedenter.dedentNode = function (node, dedentFirstToken, dedentAmount, minimumIndent, options) {
var dedenter = new SyntaxDedenter(dedentFirstToken, dedentAmount, minimumIndent, options);
var result = node.accept(dedenter);
if (dedenter.isAborted()) {
return node;
}
return result;
};
return SyntaxDedenter;
})(TypeScript.SyntaxRewriter);
TypeScript.SyntaxDedenter = SyntaxDedenter;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxIndenter = (function (_super) {
__extends(SyntaxIndenter, _super);
function SyntaxIndenter(indentFirstToken, indentationAmount, options) {
_super.call(this);
this.indentationAmount = indentationAmount;
this.options = options;
this.lastTriviaWasNewLine = indentFirstToken;
this.indentationTrivia = TypeScript.Indentation.indentationTrivia(this.indentationAmount, this.options);
}
SyntaxIndenter.prototype.visitToken = function (token) {
if (token.width() === 0) {
return token;
}
var result = token;
if (this.lastTriviaWasNewLine) {
result = token.withLeadingTrivia(this.indentTriviaList(token.leadingTrivia()));
}
this.lastTriviaWasNewLine = token.hasTrailingNewLine();
return result;
};
SyntaxIndenter.prototype.indentTriviaList = function (triviaList) {
var result = [];
var indentNextTrivia = true;
for (var i = 0, n = triviaList.count(); i < n; i++) {
var trivia = triviaList.syntaxTriviaAt(i);
var indentThisTrivia = indentNextTrivia;
indentNextTrivia = false;
switch (trivia.kind()) {
case 6 /* MultiLineCommentTrivia */:
this.indentMultiLineComment(trivia, indentThisTrivia, result);
continue;
case 7 /* SingleLineCommentTrivia */:
case 8 /* SkippedTokenTrivia */:
this.indentSingleLineOrSkippedText(trivia, indentThisTrivia, result);
continue;
case 4 /* WhitespaceTrivia */:
this.indentWhitespace(trivia, indentThisTrivia, result);
continue;
case 5 /* NewLineTrivia */:
result.push(trivia);
indentNextTrivia = true;
continue;
default:
throw TypeScript.Errors.invalidOperation();
}
}
if (indentNextTrivia) {
result.push(this.indentationTrivia);
}
return TypeScript.Syntax.triviaList(result);
};
SyntaxIndenter.prototype.indentSegment = function (segment) {
var firstNonWhitespacePosition = TypeScript.Indentation.firstNonWhitespacePosition(segment);
if (firstNonWhitespacePosition < segment.length && TypeScript.CharacterInfo.isLineTerminator(segment.charCodeAt(firstNonWhitespacePosition))) {
return segment;
}
var firstNonWhitespaceColumn = TypeScript.Indentation.columnForPositionInString(segment, firstNonWhitespacePosition, this.options);
var newFirstNonWhitespaceColumn = firstNonWhitespaceColumn + this.indentationAmount;
var indentationString = TypeScript.Indentation.indentationString(newFirstNonWhitespaceColumn, this.options);
return indentationString + segment.substring(firstNonWhitespacePosition);
};
SyntaxIndenter.prototype.indentWhitespace = function (trivia, indentThisTrivia, result) {
if (!indentThisTrivia) {
result.push(trivia);
return;
}
var newIndentation = this.indentSegment(trivia.fullText());
result.push(TypeScript.Syntax.whitespace(newIndentation));
};
SyntaxIndenter.prototype.indentSingleLineOrSkippedText = function (trivia, indentThisTrivia, result) {
if (indentThisTrivia) {
result.push(this.indentationTrivia);
}
result.push(trivia);
};
SyntaxIndenter.prototype.indentMultiLineComment = function (trivia, indentThisTrivia, result) {
if (indentThisTrivia) {
result.push(this.indentationTrivia);
}
var segments = TypeScript.Syntax.splitMultiLineCommentTriviaIntoMultipleLines(trivia);
for (var i = 1; i < segments.length; i++) {
segments[i] = this.indentSegment(segments[i]);
}
var newText = segments.join("");
result.push(TypeScript.Syntax.multiLineComment(newText));
};
SyntaxIndenter.indentNode = function (node, indentFirstToken, indentAmount, options) {
var indenter = new SyntaxIndenter(indentFirstToken, indentAmount, options);
return node.accept(indenter);
};
SyntaxIndenter.indentNodes = function (nodes, indentFirstToken, indentAmount, options) {
var indenter = new SyntaxIndenter(indentFirstToken, indentAmount, options);
var result = TypeScript.ArrayUtilities.select(nodes, function (n) {
return n.accept(indenter);
});
return result;
};
return SyntaxIndenter;
})(TypeScript.SyntaxRewriter);
TypeScript.SyntaxIndenter = SyntaxIndenter;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Syntax) {
var VariableWidthTokenWithNoTrivia = (function () {
function VariableWidthTokenWithNoTrivia(fullText, kind) {
this._fullText = fullText;
this.tokenKind = kind;
}
VariableWidthTokenWithNoTrivia.prototype.clone = function () {
return new VariableWidthTokenWithNoTrivia(this._fullText, this.tokenKind);
};
VariableWidthTokenWithNoTrivia.prototype.isNode = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.isToken = function () {
return true;
};
VariableWidthTokenWithNoTrivia.prototype.isList = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.isSeparatedList = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.kind = function () {
return this.tokenKind;
};
VariableWidthTokenWithNoTrivia.prototype.childCount = function () {
return 0;
};
VariableWidthTokenWithNoTrivia.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange('index');
};
VariableWidthTokenWithNoTrivia.prototype.fullWidth = function () {
return this.fullText().length;
};
VariableWidthTokenWithNoTrivia.prototype.width = function () {
return this.fullWidth() - this.leadingTriviaWidth() - this.trailingTriviaWidth();
};
VariableWidthTokenWithNoTrivia.prototype.text = function () {
return this.fullText().substr(this.leadingTriviaWidth(), this.width());
};
VariableWidthTokenWithNoTrivia.prototype.fullText = function () {
return this._fullText;
};
VariableWidthTokenWithNoTrivia.prototype.value = function () {
if (this._value === undefined) {
this._value = Syntax.value(this);
}
return this._value;
};
VariableWidthTokenWithNoTrivia.prototype.valueText = function () {
if (this._valueText === undefined) {
this._valueText = Syntax.valueText(this);
}
return this._valueText;
};
VariableWidthTokenWithNoTrivia.prototype.hasLeadingTrivia = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.hasLeadingComment = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.hasLeadingNewLine = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.hasLeadingSkippedText = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.leadingTriviaWidth = function () {
return 0;
};
VariableWidthTokenWithNoTrivia.prototype.leadingTrivia = function () {
return Syntax.emptyTriviaList;
};
VariableWidthTokenWithNoTrivia.prototype.hasTrailingTrivia = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.hasTrailingComment = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.hasTrailingNewLine = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.hasTrailingSkippedText = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.trailingTriviaWidth = function () {
return 0;
};
VariableWidthTokenWithNoTrivia.prototype.trailingTrivia = function () {
return Syntax.emptyTriviaList;
};
VariableWidthTokenWithNoTrivia.prototype.hasSkippedToken = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.toJSON = function (key) {
return Syntax.tokenToJSON(this);
};
VariableWidthTokenWithNoTrivia.prototype.firstToken = function () {
return this;
};
VariableWidthTokenWithNoTrivia.prototype.lastToken = function () {
return this;
};
VariableWidthTokenWithNoTrivia.prototype.isTypeScriptSpecific = function () {
return false;
};
VariableWidthTokenWithNoTrivia.prototype.isIncrementallyUnusable = function () {
return this.fullWidth() === 0 || TypeScript.SyntaxFacts.isAnyDivideOrRegularExpressionToken(this.tokenKind);
};
VariableWidthTokenWithNoTrivia.prototype.accept = function (visitor) {
return visitor.visitToken(this);
};
VariableWidthTokenWithNoTrivia.prototype.realize = function () {
return Syntax.realizeToken(this);
};
VariableWidthTokenWithNoTrivia.prototype.collectTextElements = function (elements) {
collectTokenTextElements(this, elements);
};
VariableWidthTokenWithNoTrivia.prototype.findTokenInternal = function (parent, position, fullStart) {
return new TypeScript.PositionedToken(parent, this, fullStart);
};
VariableWidthTokenWithNoTrivia.prototype.withLeadingTrivia = function (leadingTrivia) {
return this.realize().withLeadingTrivia(leadingTrivia);
};
VariableWidthTokenWithNoTrivia.prototype.withTrailingTrivia = function (trailingTrivia) {
return this.realize().withTrailingTrivia(trailingTrivia);
};
VariableWidthTokenWithNoTrivia.prototype.isExpression = function () {
return Syntax.isExpression(this);
};
VariableWidthTokenWithNoTrivia.prototype.isPrimaryExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithNoTrivia.prototype.isMemberExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithNoTrivia.prototype.isPostfixExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithNoTrivia.prototype.isUnaryExpression = function () {
return this.isExpression();
};
return VariableWidthTokenWithNoTrivia;
})();
Syntax.VariableWidthTokenWithNoTrivia = VariableWidthTokenWithNoTrivia;
var VariableWidthTokenWithLeadingTrivia = (function () {
function VariableWidthTokenWithLeadingTrivia(fullText, kind, leadingTriviaInfo) {
this._fullText = fullText;
this.tokenKind = kind;
this._leadingTriviaInfo = leadingTriviaInfo;
}
VariableWidthTokenWithLeadingTrivia.prototype.clone = function () {
return new VariableWidthTokenWithLeadingTrivia(this._fullText, this.tokenKind, this._leadingTriviaInfo);
};
VariableWidthTokenWithLeadingTrivia.prototype.isNode = function () {
return false;
};
VariableWidthTokenWithLeadingTrivia.prototype.isToken = function () {
return true;
};
VariableWidthTokenWithLeadingTrivia.prototype.isList = function () {
return false;
};
VariableWidthTokenWithLeadingTrivia.prototype.isSeparatedList = function () {
return false;
};
VariableWidthTokenWithLeadingTrivia.prototype.kind = function () {
return this.tokenKind;
};
VariableWidthTokenWithLeadingTrivia.prototype.childCount = function () {
return 0;
};
VariableWidthTokenWithLeadingTrivia.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange('index');
};
VariableWidthTokenWithLeadingTrivia.prototype.fullWidth = function () {
return this.fullText().length;
};
VariableWidthTokenWithLeadingTrivia.prototype.width = function () {
return this.fullWidth() - this.leadingTriviaWidth() - this.trailingTriviaWidth();
};
VariableWidthTokenWithLeadingTrivia.prototype.text = function () {
return this.fullText().substr(this.leadingTriviaWidth(), this.width());
};
VariableWidthTokenWithLeadingTrivia.prototype.fullText = function () {
return this._fullText;
};
VariableWidthTokenWithLeadingTrivia.prototype.value = function () {
if (this._value === undefined) {
this._value = Syntax.value(this);
}
return this._value;
};
VariableWidthTokenWithLeadingTrivia.prototype.valueText = function () {
if (this._valueText === undefined) {
this._valueText = Syntax.valueText(this);
}
return this._valueText;
};
VariableWidthTokenWithLeadingTrivia.prototype.hasLeadingTrivia = function () {
return true;
};
VariableWidthTokenWithLeadingTrivia.prototype.hasLeadingComment = function () {
return hasTriviaComment(this._leadingTriviaInfo);
};
VariableWidthTokenWithLeadingTrivia.prototype.hasLeadingNewLine = function () {
return hasTriviaNewLine(this._leadingTriviaInfo);
};
VariableWidthTokenWithLeadingTrivia.prototype.hasLeadingSkippedText = function () {
return false;
};
VariableWidthTokenWithLeadingTrivia.prototype.leadingTriviaWidth = function () {
return getTriviaWidth(this._leadingTriviaInfo);
};
VariableWidthTokenWithLeadingTrivia.prototype.leadingTrivia = function () {
return TypeScript.Scanner.scanTrivia(TypeScript.SimpleText.fromString(this._fullText), 0, getTriviaWidth(this._leadingTriviaInfo), false);
};
VariableWidthTokenWithLeadingTrivia.prototype.hasTrailingTrivia = function () {
return false;
};
VariableWidthTokenWithLeadingTrivia.prototype.hasTrailingComment = function () {
return false;
};
VariableWidthTokenWithLeadingTrivia.prototype.hasTrailingNewLine = function () {
return false;
};
VariableWidthTokenWithLeadingTrivia.prototype.hasTrailingSkippedText = function () {
return false;
};
VariableWidthTokenWithLeadingTrivia.prototype.trailingTriviaWidth = function () {
return 0;
};
VariableWidthTokenWithLeadingTrivia.prototype.trailingTrivia = function () {
return Syntax.emptyTriviaList;
};
VariableWidthTokenWithLeadingTrivia.prototype.hasSkippedToken = function () {
return false;
};
VariableWidthTokenWithLeadingTrivia.prototype.toJSON = function (key) {
return Syntax.tokenToJSON(this);
};
VariableWidthTokenWithLeadingTrivia.prototype.firstToken = function () {
return this;
};
VariableWidthTokenWithLeadingTrivia.prototype.lastToken = function () {
return this;
};
VariableWidthTokenWithLeadingTrivia.prototype.isTypeScriptSpecific = function () {
return false;
};
VariableWidthTokenWithLeadingTrivia.prototype.isIncrementallyUnusable = function () {
return this.fullWidth() === 0 || TypeScript.SyntaxFacts.isAnyDivideOrRegularExpressionToken(this.tokenKind);
};
VariableWidthTokenWithLeadingTrivia.prototype.accept = function (visitor) {
return visitor.visitToken(this);
};
VariableWidthTokenWithLeadingTrivia.prototype.realize = function () {
return Syntax.realizeToken(this);
};
VariableWidthTokenWithLeadingTrivia.prototype.collectTextElements = function (elements) {
collectTokenTextElements(this, elements);
};
VariableWidthTokenWithLeadingTrivia.prototype.findTokenInternal = function (parent, position, fullStart) {
return new TypeScript.PositionedToken(parent, this, fullStart);
};
VariableWidthTokenWithLeadingTrivia.prototype.withLeadingTrivia = function (leadingTrivia) {
return this.realize().withLeadingTrivia(leadingTrivia);
};
VariableWidthTokenWithLeadingTrivia.prototype.withTrailingTrivia = function (trailingTrivia) {
return this.realize().withTrailingTrivia(trailingTrivia);
};
VariableWidthTokenWithLeadingTrivia.prototype.isExpression = function () {
return Syntax.isExpression(this);
};
VariableWidthTokenWithLeadingTrivia.prototype.isPrimaryExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithLeadingTrivia.prototype.isMemberExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithLeadingTrivia.prototype.isPostfixExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithLeadingTrivia.prototype.isUnaryExpression = function () {
return this.isExpression();
};
return VariableWidthTokenWithLeadingTrivia;
})();
Syntax.VariableWidthTokenWithLeadingTrivia = VariableWidthTokenWithLeadingTrivia;
var VariableWidthTokenWithTrailingTrivia = (function () {
function VariableWidthTokenWithTrailingTrivia(fullText, kind, trailingTriviaInfo) {
this._fullText = fullText;
this.tokenKind = kind;
this._trailingTriviaInfo = trailingTriviaInfo;
}
VariableWidthTokenWithTrailingTrivia.prototype.clone = function () {
return new VariableWidthTokenWithTrailingTrivia(this._fullText, this.tokenKind, this._trailingTriviaInfo);
};
VariableWidthTokenWithTrailingTrivia.prototype.isNode = function () {
return false;
};
VariableWidthTokenWithTrailingTrivia.prototype.isToken = function () {
return true;
};
VariableWidthTokenWithTrailingTrivia.prototype.isList = function () {
return false;
};
VariableWidthTokenWithTrailingTrivia.prototype.isSeparatedList = function () {
return false;
};
VariableWidthTokenWithTrailingTrivia.prototype.kind = function () {
return this.tokenKind;
};
VariableWidthTokenWithTrailingTrivia.prototype.childCount = function () {
return 0;
};
VariableWidthTokenWithTrailingTrivia.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange('index');
};
VariableWidthTokenWithTrailingTrivia.prototype.fullWidth = function () {
return this.fullText().length;
};
VariableWidthTokenWithTrailingTrivia.prototype.width = function () {
return this.fullWidth() - this.leadingTriviaWidth() - this.trailingTriviaWidth();
};
VariableWidthTokenWithTrailingTrivia.prototype.text = function () {
return this.fullText().substr(this.leadingTriviaWidth(), this.width());
};
VariableWidthTokenWithTrailingTrivia.prototype.fullText = function () {
return this._fullText;
};
VariableWidthTokenWithTrailingTrivia.prototype.value = function () {
if (this._value === undefined) {
this._value = Syntax.value(this);
}
return this._value;
};
VariableWidthTokenWithTrailingTrivia.prototype.valueText = function () {
if (this._valueText === undefined) {
this._valueText = Syntax.valueText(this);
}
return this._valueText;
};
VariableWidthTokenWithTrailingTrivia.prototype.hasLeadingTrivia = function () {
return false;
};
VariableWidthTokenWithTrailingTrivia.prototype.hasLeadingComment = function () {
return false;
};
VariableWidthTokenWithTrailingTrivia.prototype.hasLeadingNewLine = function () {
return false;
};
VariableWidthTokenWithTrailingTrivia.prototype.hasLeadingSkippedText = function () {
return false;
};
VariableWidthTokenWithTrailingTrivia.prototype.leadingTriviaWidth = function () {
return 0;
};
VariableWidthTokenWithTrailingTrivia.prototype.leadingTrivia = function () {
return Syntax.emptyTriviaList;
};
VariableWidthTokenWithTrailingTrivia.prototype.hasTrailingTrivia = function () {
return true;
};
VariableWidthTokenWithTrailingTrivia.prototype.hasTrailingComment = function () {
return hasTriviaComment(this._trailingTriviaInfo);
};
VariableWidthTokenWithTrailingTrivia.prototype.hasTrailingNewLine = function () {
return hasTriviaNewLine(this._trailingTriviaInfo);
};
VariableWidthTokenWithTrailingTrivia.prototype.hasTrailingSkippedText = function () {
return false;
};
VariableWidthTokenWithTrailingTrivia.prototype.trailingTriviaWidth = function () {
return getTriviaWidth(this._trailingTriviaInfo);
};
VariableWidthTokenWithTrailingTrivia.prototype.trailingTrivia = function () {
return TypeScript.Scanner.scanTrivia(TypeScript.SimpleText.fromString(this._fullText), this.leadingTriviaWidth() + this.width(), getTriviaWidth(this._trailingTriviaInfo), true);
};
VariableWidthTokenWithTrailingTrivia.prototype.hasSkippedToken = function () {
return false;
};
VariableWidthTokenWithTrailingTrivia.prototype.toJSON = function (key) {
return Syntax.tokenToJSON(this);
};
VariableWidthTokenWithTrailingTrivia.prototype.firstToken = function () {
return this;
};
VariableWidthTokenWithTrailingTrivia.prototype.lastToken = function () {
return this;
};
VariableWidthTokenWithTrailingTrivia.prototype.isTypeScriptSpecific = function () {
return false;
};
VariableWidthTokenWithTrailingTrivia.prototype.isIncrementallyUnusable = function () {
return this.fullWidth() === 0 || TypeScript.SyntaxFacts.isAnyDivideOrRegularExpressionToken(this.tokenKind);
};
VariableWidthTokenWithTrailingTrivia.prototype.accept = function (visitor) {
return visitor.visitToken(this);
};
VariableWidthTokenWithTrailingTrivia.prototype.realize = function () {
return Syntax.realizeToken(this);
};
VariableWidthTokenWithTrailingTrivia.prototype.collectTextElements = function (elements) {
collectTokenTextElements(this, elements);
};
VariableWidthTokenWithTrailingTrivia.prototype.findTokenInternal = function (parent, position, fullStart) {
return new TypeScript.PositionedToken(parent, this, fullStart);
};
VariableWidthTokenWithTrailingTrivia.prototype.withLeadingTrivia = function (leadingTrivia) {
return this.realize().withLeadingTrivia(leadingTrivia);
};
VariableWidthTokenWithTrailingTrivia.prototype.withTrailingTrivia = function (trailingTrivia) {
return this.realize().withTrailingTrivia(trailingTrivia);
};
VariableWidthTokenWithTrailingTrivia.prototype.isExpression = function () {
return Syntax.isExpression(this);
};
VariableWidthTokenWithTrailingTrivia.prototype.isPrimaryExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithTrailingTrivia.prototype.isMemberExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithTrailingTrivia.prototype.isPostfixExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithTrailingTrivia.prototype.isUnaryExpression = function () {
return this.isExpression();
};
return VariableWidthTokenWithTrailingTrivia;
})();
Syntax.VariableWidthTokenWithTrailingTrivia = VariableWidthTokenWithTrailingTrivia;
var VariableWidthTokenWithLeadingAndTrailingTrivia = (function () {
function VariableWidthTokenWithLeadingAndTrailingTrivia(fullText, kind, leadingTriviaInfo, trailingTriviaInfo) {
this._fullText = fullText;
this.tokenKind = kind;
this._leadingTriviaInfo = leadingTriviaInfo;
this._trailingTriviaInfo = trailingTriviaInfo;
}
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.clone = function () {
return new VariableWidthTokenWithLeadingAndTrailingTrivia(this._fullText, this.tokenKind, this._leadingTriviaInfo, this._trailingTriviaInfo);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isNode = function () {
return false;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isToken = function () {
return true;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isList = function () {
return false;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isSeparatedList = function () {
return false;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.kind = function () {
return this.tokenKind;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.childCount = function () {
return 0;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange('index');
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.fullWidth = function () {
return this.fullText().length;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.width = function () {
return this.fullWidth() - this.leadingTriviaWidth() - this.trailingTriviaWidth();
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.text = function () {
return this.fullText().substr(this.leadingTriviaWidth(), this.width());
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.fullText = function () {
return this._fullText;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.value = function () {
if (this._value === undefined) {
this._value = Syntax.value(this);
}
return this._value;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.valueText = function () {
if (this._valueText === undefined) {
this._valueText = Syntax.valueText(this);
}
return this._valueText;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.hasLeadingTrivia = function () {
return true;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.hasLeadingComment = function () {
return hasTriviaComment(this._leadingTriviaInfo);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.hasLeadingNewLine = function () {
return hasTriviaNewLine(this._leadingTriviaInfo);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.hasLeadingSkippedText = function () {
return false;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.leadingTriviaWidth = function () {
return getTriviaWidth(this._leadingTriviaInfo);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.leadingTrivia = function () {
return TypeScript.Scanner.scanTrivia(TypeScript.SimpleText.fromString(this._fullText), 0, getTriviaWidth(this._leadingTriviaInfo), false);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.hasTrailingTrivia = function () {
return true;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.hasTrailingComment = function () {
return hasTriviaComment(this._trailingTriviaInfo);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.hasTrailingNewLine = function () {
return hasTriviaNewLine(this._trailingTriviaInfo);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.hasTrailingSkippedText = function () {
return false;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.trailingTriviaWidth = function () {
return getTriviaWidth(this._trailingTriviaInfo);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.trailingTrivia = function () {
return TypeScript.Scanner.scanTrivia(TypeScript.SimpleText.fromString(this._fullText), this.leadingTriviaWidth() + this.width(), getTriviaWidth(this._trailingTriviaInfo), true);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.hasSkippedToken = function () {
return false;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.toJSON = function (key) {
return Syntax.tokenToJSON(this);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.firstToken = function () {
return this;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.lastToken = function () {
return this;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isTypeScriptSpecific = function () {
return false;
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isIncrementallyUnusable = function () {
return this.fullWidth() === 0 || TypeScript.SyntaxFacts.isAnyDivideOrRegularExpressionToken(this.tokenKind);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.accept = function (visitor) {
return visitor.visitToken(this);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.realize = function () {
return Syntax.realizeToken(this);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.collectTextElements = function (elements) {
collectTokenTextElements(this, elements);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.findTokenInternal = function (parent, position, fullStart) {
return new TypeScript.PositionedToken(parent, this, fullStart);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.withLeadingTrivia = function (leadingTrivia) {
return this.realize().withLeadingTrivia(leadingTrivia);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.withTrailingTrivia = function (trailingTrivia) {
return this.realize().withTrailingTrivia(trailingTrivia);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isExpression = function () {
return Syntax.isExpression(this);
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isPrimaryExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isMemberExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isPostfixExpression = function () {
return this.isExpression();
};
VariableWidthTokenWithLeadingAndTrailingTrivia.prototype.isUnaryExpression = function () {
return this.isExpression();
};
return VariableWidthTokenWithLeadingAndTrailingTrivia;
})();
Syntax.VariableWidthTokenWithLeadingAndTrailingTrivia = VariableWidthTokenWithLeadingAndTrailingTrivia;
var FixedWidthTokenWithNoTrivia = (function () {
function FixedWidthTokenWithNoTrivia(kind) {
this.tokenKind = kind;
}
FixedWidthTokenWithNoTrivia.prototype.clone = function () {
return new FixedWidthTokenWithNoTrivia(this.tokenKind);
};
FixedWidthTokenWithNoTrivia.prototype.isNode = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.isToken = function () {
return true;
};
FixedWidthTokenWithNoTrivia.prototype.isList = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.isSeparatedList = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.kind = function () {
return this.tokenKind;
};
FixedWidthTokenWithNoTrivia.prototype.childCount = function () {
return 0;
};
FixedWidthTokenWithNoTrivia.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange('index');
};
FixedWidthTokenWithNoTrivia.prototype.fullWidth = function () {
return this.fullText().length;
};
FixedWidthTokenWithNoTrivia.prototype.width = function () {
return this.text().length;
};
FixedWidthTokenWithNoTrivia.prototype.text = function () {
return TypeScript.SyntaxFacts.getText(this.tokenKind);
};
FixedWidthTokenWithNoTrivia.prototype.fullText = function () {
return this.text();
};
FixedWidthTokenWithNoTrivia.prototype.value = function () {
return Syntax.value(this);
};
FixedWidthTokenWithNoTrivia.prototype.valueText = function () {
return Syntax.valueText(this);
};
FixedWidthTokenWithNoTrivia.prototype.hasLeadingTrivia = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.hasLeadingComment = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.hasLeadingNewLine = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.hasLeadingSkippedText = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.leadingTriviaWidth = function () {
return 0;
};
FixedWidthTokenWithNoTrivia.prototype.leadingTrivia = function () {
return Syntax.emptyTriviaList;
};
FixedWidthTokenWithNoTrivia.prototype.hasTrailingTrivia = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.hasTrailingComment = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.hasTrailingNewLine = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.hasTrailingSkippedText = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.trailingTriviaWidth = function () {
return 0;
};
FixedWidthTokenWithNoTrivia.prototype.trailingTrivia = function () {
return Syntax.emptyTriviaList;
};
FixedWidthTokenWithNoTrivia.prototype.hasSkippedToken = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.toJSON = function (key) {
return Syntax.tokenToJSON(this);
};
FixedWidthTokenWithNoTrivia.prototype.firstToken = function () {
return this;
};
FixedWidthTokenWithNoTrivia.prototype.lastToken = function () {
return this;
};
FixedWidthTokenWithNoTrivia.prototype.isTypeScriptSpecific = function () {
return false;
};
FixedWidthTokenWithNoTrivia.prototype.isIncrementallyUnusable = function () {
return this.fullWidth() === 0 || TypeScript.SyntaxFacts.isAnyDivideOrRegularExpressionToken(this.tokenKind);
};
FixedWidthTokenWithNoTrivia.prototype.accept = function (visitor) {
return visitor.visitToken(this);
};
FixedWidthTokenWithNoTrivia.prototype.realize = function () {
return Syntax.realizeToken(this);
};
FixedWidthTokenWithNoTrivia.prototype.collectTextElements = function (elements) {
collectTokenTextElements(this, elements);
};
FixedWidthTokenWithNoTrivia.prototype.findTokenInternal = function (parent, position, fullStart) {
return new TypeScript.PositionedToken(parent, this, fullStart);
};
FixedWidthTokenWithNoTrivia.prototype.withLeadingTrivia = function (leadingTrivia) {
return this.realize().withLeadingTrivia(leadingTrivia);
};
FixedWidthTokenWithNoTrivia.prototype.withTrailingTrivia = function (trailingTrivia) {
return this.realize().withTrailingTrivia(trailingTrivia);
};
FixedWidthTokenWithNoTrivia.prototype.isExpression = function () {
return Syntax.isExpression(this);
};
FixedWidthTokenWithNoTrivia.prototype.isPrimaryExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithNoTrivia.prototype.isMemberExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithNoTrivia.prototype.isPostfixExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithNoTrivia.prototype.isUnaryExpression = function () {
return this.isExpression();
};
return FixedWidthTokenWithNoTrivia;
})();
Syntax.FixedWidthTokenWithNoTrivia = FixedWidthTokenWithNoTrivia;
var FixedWidthTokenWithLeadingTrivia = (function () {
function FixedWidthTokenWithLeadingTrivia(fullText, kind, leadingTriviaInfo) {
this._fullText = fullText;
this.tokenKind = kind;
this._leadingTriviaInfo = leadingTriviaInfo;
}
FixedWidthTokenWithLeadingTrivia.prototype.clone = function () {
return new FixedWidthTokenWithLeadingTrivia(this._fullText, this.tokenKind, this._leadingTriviaInfo);
};
FixedWidthTokenWithLeadingTrivia.prototype.isNode = function () {
return false;
};
FixedWidthTokenWithLeadingTrivia.prototype.isToken = function () {
return true;
};
FixedWidthTokenWithLeadingTrivia.prototype.isList = function () {
return false;
};
FixedWidthTokenWithLeadingTrivia.prototype.isSeparatedList = function () {
return false;
};
FixedWidthTokenWithLeadingTrivia.prototype.kind = function () {
return this.tokenKind;
};
FixedWidthTokenWithLeadingTrivia.prototype.childCount = function () {
return 0;
};
FixedWidthTokenWithLeadingTrivia.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange('index');
};
FixedWidthTokenWithLeadingTrivia.prototype.fullWidth = function () {
return this.fullText().length;
};
FixedWidthTokenWithLeadingTrivia.prototype.width = function () {
return this.text().length;
};
FixedWidthTokenWithLeadingTrivia.prototype.text = function () {
return TypeScript.SyntaxFacts.getText(this.tokenKind);
};
FixedWidthTokenWithLeadingTrivia.prototype.fullText = function () {
return this._fullText;
};
FixedWidthTokenWithLeadingTrivia.prototype.value = function () {
return Syntax.value(this);
};
FixedWidthTokenWithLeadingTrivia.prototype.valueText = function () {
return Syntax.valueText(this);
};
FixedWidthTokenWithLeadingTrivia.prototype.hasLeadingTrivia = function () {
return true;
};
FixedWidthTokenWithLeadingTrivia.prototype.hasLeadingComment = function () {
return hasTriviaComment(this._leadingTriviaInfo);
};
FixedWidthTokenWithLeadingTrivia.prototype.hasLeadingNewLine = function () {
return hasTriviaNewLine(this._leadingTriviaInfo);
};
FixedWidthTokenWithLeadingTrivia.prototype.hasLeadingSkippedText = function () {
return false;
};
FixedWidthTokenWithLeadingTrivia.prototype.leadingTriviaWidth = function () {
return getTriviaWidth(this._leadingTriviaInfo);
};
FixedWidthTokenWithLeadingTrivia.prototype.leadingTrivia = function () {
return TypeScript.Scanner.scanTrivia(TypeScript.SimpleText.fromString(this._fullText), 0, getTriviaWidth(this._leadingTriviaInfo), false);
};
FixedWidthTokenWithLeadingTrivia.prototype.hasTrailingTrivia = function () {
return false;
};
FixedWidthTokenWithLeadingTrivia.prototype.hasTrailingComment = function () {
return false;
};
FixedWidthTokenWithLeadingTrivia.prototype.hasTrailingNewLine = function () {
return false;
};
FixedWidthTokenWithLeadingTrivia.prototype.hasTrailingSkippedText = function () {
return false;
};
FixedWidthTokenWithLeadingTrivia.prototype.trailingTriviaWidth = function () {
return 0;
};
FixedWidthTokenWithLeadingTrivia.prototype.trailingTrivia = function () {
return Syntax.emptyTriviaList;
};
FixedWidthTokenWithLeadingTrivia.prototype.hasSkippedToken = function () {
return false;
};
FixedWidthTokenWithLeadingTrivia.prototype.toJSON = function (key) {
return Syntax.tokenToJSON(this);
};
FixedWidthTokenWithLeadingTrivia.prototype.firstToken = function () {
return this;
};
FixedWidthTokenWithLeadingTrivia.prototype.lastToken = function () {
return this;
};
FixedWidthTokenWithLeadingTrivia.prototype.isTypeScriptSpecific = function () {
return false;
};
FixedWidthTokenWithLeadingTrivia.prototype.isIncrementallyUnusable = function () {
return this.fullWidth() === 0 || TypeScript.SyntaxFacts.isAnyDivideOrRegularExpressionToken(this.tokenKind);
};
FixedWidthTokenWithLeadingTrivia.prototype.accept = function (visitor) {
return visitor.visitToken(this);
};
FixedWidthTokenWithLeadingTrivia.prototype.realize = function () {
return Syntax.realizeToken(this);
};
FixedWidthTokenWithLeadingTrivia.prototype.collectTextElements = function (elements) {
collectTokenTextElements(this, elements);
};
FixedWidthTokenWithLeadingTrivia.prototype.findTokenInternal = function (parent, position, fullStart) {
return new TypeScript.PositionedToken(parent, this, fullStart);
};
FixedWidthTokenWithLeadingTrivia.prototype.withLeadingTrivia = function (leadingTrivia) {
return this.realize().withLeadingTrivia(leadingTrivia);
};
FixedWidthTokenWithLeadingTrivia.prototype.withTrailingTrivia = function (trailingTrivia) {
return this.realize().withTrailingTrivia(trailingTrivia);
};
FixedWidthTokenWithLeadingTrivia.prototype.isExpression = function () {
return Syntax.isExpression(this);
};
FixedWidthTokenWithLeadingTrivia.prototype.isPrimaryExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithLeadingTrivia.prototype.isMemberExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithLeadingTrivia.prototype.isPostfixExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithLeadingTrivia.prototype.isUnaryExpression = function () {
return this.isExpression();
};
return FixedWidthTokenWithLeadingTrivia;
})();
Syntax.FixedWidthTokenWithLeadingTrivia = FixedWidthTokenWithLeadingTrivia;
var FixedWidthTokenWithTrailingTrivia = (function () {
function FixedWidthTokenWithTrailingTrivia(fullText, kind, trailingTriviaInfo) {
this._fullText = fullText;
this.tokenKind = kind;
this._trailingTriviaInfo = trailingTriviaInfo;
}
FixedWidthTokenWithTrailingTrivia.prototype.clone = function () {
return new FixedWidthTokenWithTrailingTrivia(this._fullText, this.tokenKind, this._trailingTriviaInfo);
};
FixedWidthTokenWithTrailingTrivia.prototype.isNode = function () {
return false;
};
FixedWidthTokenWithTrailingTrivia.prototype.isToken = function () {
return true;
};
FixedWidthTokenWithTrailingTrivia.prototype.isList = function () {
return false;
};
FixedWidthTokenWithTrailingTrivia.prototype.isSeparatedList = function () {
return false;
};
FixedWidthTokenWithTrailingTrivia.prototype.kind = function () {
return this.tokenKind;
};
FixedWidthTokenWithTrailingTrivia.prototype.childCount = function () {
return 0;
};
FixedWidthTokenWithTrailingTrivia.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange('index');
};
FixedWidthTokenWithTrailingTrivia.prototype.fullWidth = function () {
return this.fullText().length;
};
FixedWidthTokenWithTrailingTrivia.prototype.width = function () {
return this.text().length;
};
FixedWidthTokenWithTrailingTrivia.prototype.text = function () {
return TypeScript.SyntaxFacts.getText(this.tokenKind);
};
FixedWidthTokenWithTrailingTrivia.prototype.fullText = function () {
return this._fullText;
};
FixedWidthTokenWithTrailingTrivia.prototype.value = function () {
return Syntax.value(this);
};
FixedWidthTokenWithTrailingTrivia.prototype.valueText = function () {
return Syntax.valueText(this);
};
FixedWidthTokenWithTrailingTrivia.prototype.hasLeadingTrivia = function () {
return false;
};
FixedWidthTokenWithTrailingTrivia.prototype.hasLeadingComment = function () {
return false;
};
FixedWidthTokenWithTrailingTrivia.prototype.hasLeadingNewLine = function () {
return false;
};
FixedWidthTokenWithTrailingTrivia.prototype.hasLeadingSkippedText = function () {
return false;
};
FixedWidthTokenWithTrailingTrivia.prototype.leadingTriviaWidth = function () {
return 0;
};
FixedWidthTokenWithTrailingTrivia.prototype.leadingTrivia = function () {
return Syntax.emptyTriviaList;
};
FixedWidthTokenWithTrailingTrivia.prototype.hasTrailingTrivia = function () {
return true;
};
FixedWidthTokenWithTrailingTrivia.prototype.hasTrailingComment = function () {
return hasTriviaComment(this._trailingTriviaInfo);
};
FixedWidthTokenWithTrailingTrivia.prototype.hasTrailingNewLine = function () {
return hasTriviaNewLine(this._trailingTriviaInfo);
};
FixedWidthTokenWithTrailingTrivia.prototype.hasTrailingSkippedText = function () {
return false;
};
FixedWidthTokenWithTrailingTrivia.prototype.trailingTriviaWidth = function () {
return getTriviaWidth(this._trailingTriviaInfo);
};
FixedWidthTokenWithTrailingTrivia.prototype.trailingTrivia = function () {
return TypeScript.Scanner.scanTrivia(TypeScript.SimpleText.fromString(this._fullText), this.leadingTriviaWidth() + this.width(), getTriviaWidth(this._trailingTriviaInfo), true);
};
FixedWidthTokenWithTrailingTrivia.prototype.hasSkippedToken = function () {
return false;
};
FixedWidthTokenWithTrailingTrivia.prototype.toJSON = function (key) {
return Syntax.tokenToJSON(this);
};
FixedWidthTokenWithTrailingTrivia.prototype.firstToken = function () {
return this;
};
FixedWidthTokenWithTrailingTrivia.prototype.lastToken = function () {
return this;
};
FixedWidthTokenWithTrailingTrivia.prototype.isTypeScriptSpecific = function () {
return false;
};
FixedWidthTokenWithTrailingTrivia.prototype.isIncrementallyUnusable = function () {
return this.fullWidth() === 0 || TypeScript.SyntaxFacts.isAnyDivideOrRegularExpressionToken(this.tokenKind);
};
FixedWidthTokenWithTrailingTrivia.prototype.accept = function (visitor) {
return visitor.visitToken(this);
};
FixedWidthTokenWithTrailingTrivia.prototype.realize = function () {
return Syntax.realizeToken(this);
};
FixedWidthTokenWithTrailingTrivia.prototype.collectTextElements = function (elements) {
collectTokenTextElements(this, elements);
};
FixedWidthTokenWithTrailingTrivia.prototype.findTokenInternal = function (parent, position, fullStart) {
return new TypeScript.PositionedToken(parent, this, fullStart);
};
FixedWidthTokenWithTrailingTrivia.prototype.withLeadingTrivia = function (leadingTrivia) {
return this.realize().withLeadingTrivia(leadingTrivia);
};
FixedWidthTokenWithTrailingTrivia.prototype.withTrailingTrivia = function (trailingTrivia) {
return this.realize().withTrailingTrivia(trailingTrivia);
};
FixedWidthTokenWithTrailingTrivia.prototype.isExpression = function () {
return Syntax.isExpression(this);
};
FixedWidthTokenWithTrailingTrivia.prototype.isPrimaryExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithTrailingTrivia.prototype.isMemberExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithTrailingTrivia.prototype.isPostfixExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithTrailingTrivia.prototype.isUnaryExpression = function () {
return this.isExpression();
};
return FixedWidthTokenWithTrailingTrivia;
})();
Syntax.FixedWidthTokenWithTrailingTrivia = FixedWidthTokenWithTrailingTrivia;
var FixedWidthTokenWithLeadingAndTrailingTrivia = (function () {
function FixedWidthTokenWithLeadingAndTrailingTrivia(fullText, kind, leadingTriviaInfo, trailingTriviaInfo) {
this._fullText = fullText;
this.tokenKind = kind;
this._leadingTriviaInfo = leadingTriviaInfo;
this._trailingTriviaInfo = trailingTriviaInfo;
}
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.clone = function () {
return new FixedWidthTokenWithLeadingAndTrailingTrivia(this._fullText, this.tokenKind, this._leadingTriviaInfo, this._trailingTriviaInfo);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isNode = function () {
return false;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isToken = function () {
return true;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isList = function () {
return false;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isSeparatedList = function () {
return false;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.kind = function () {
return this.tokenKind;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.childCount = function () {
return 0;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange('index');
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.fullWidth = function () {
return this.fullText().length;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.width = function () {
return this.text().length;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.text = function () {
return TypeScript.SyntaxFacts.getText(this.tokenKind);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.fullText = function () {
return this._fullText;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.value = function () {
return Syntax.value(this);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.valueText = function () {
return Syntax.valueText(this);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.hasLeadingTrivia = function () {
return true;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.hasLeadingComment = function () {
return hasTriviaComment(this._leadingTriviaInfo);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.hasLeadingNewLine = function () {
return hasTriviaNewLine(this._leadingTriviaInfo);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.hasLeadingSkippedText = function () {
return false;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.leadingTriviaWidth = function () {
return getTriviaWidth(this._leadingTriviaInfo);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.leadingTrivia = function () {
return TypeScript.Scanner.scanTrivia(TypeScript.SimpleText.fromString(this._fullText), 0, getTriviaWidth(this._leadingTriviaInfo), false);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.hasTrailingTrivia = function () {
return true;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.hasTrailingComment = function () {
return hasTriviaComment(this._trailingTriviaInfo);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.hasTrailingNewLine = function () {
return hasTriviaNewLine(this._trailingTriviaInfo);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.hasTrailingSkippedText = function () {
return false;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.trailingTriviaWidth = function () {
return getTriviaWidth(this._trailingTriviaInfo);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.trailingTrivia = function () {
return TypeScript.Scanner.scanTrivia(TypeScript.SimpleText.fromString(this._fullText), this.leadingTriviaWidth() + this.width(), getTriviaWidth(this._trailingTriviaInfo), true);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.hasSkippedToken = function () {
return false;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.toJSON = function (key) {
return Syntax.tokenToJSON(this);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.firstToken = function () {
return this;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.lastToken = function () {
return this;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isTypeScriptSpecific = function () {
return false;
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isIncrementallyUnusable = function () {
return this.fullWidth() === 0 || TypeScript.SyntaxFacts.isAnyDivideOrRegularExpressionToken(this.tokenKind);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.accept = function (visitor) {
return visitor.visitToken(this);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.realize = function () {
return Syntax.realizeToken(this);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.collectTextElements = function (elements) {
collectTokenTextElements(this, elements);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.findTokenInternal = function (parent, position, fullStart) {
return new TypeScript.PositionedToken(parent, this, fullStart);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.withLeadingTrivia = function (leadingTrivia) {
return this.realize().withLeadingTrivia(leadingTrivia);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.withTrailingTrivia = function (trailingTrivia) {
return this.realize().withTrailingTrivia(trailingTrivia);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isExpression = function () {
return Syntax.isExpression(this);
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isPrimaryExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isMemberExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isPostfixExpression = function () {
return this.isExpression();
};
FixedWidthTokenWithLeadingAndTrailingTrivia.prototype.isUnaryExpression = function () {
return this.isExpression();
};
return FixedWidthTokenWithLeadingAndTrailingTrivia;
})();
Syntax.FixedWidthTokenWithLeadingAndTrailingTrivia = FixedWidthTokenWithLeadingAndTrailingTrivia;
function collectTokenTextElements(token, elements) {
token.leadingTrivia().collectTextElements(elements);
elements.push(token.text());
token.trailingTrivia().collectTextElements(elements);
}
function getTriviaWidth(value) {
return value >>> 2 /* TriviaFullWidthShift */;
}
function hasTriviaComment(value) {
return (value & 2 /* TriviaCommentMask */) !== 0;
}
function hasTriviaNewLine(value) {
return (value & 1 /* TriviaNewLineMask */) !== 0;
}
})(TypeScript.Syntax || (TypeScript.Syntax = {}));
var Syntax = TypeScript.Syntax;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Syntax) {
function isExpression(token) {
switch (token.tokenKind) {
case 11 /* IdentifierName */:
case 12 /* RegularExpressionLiteral */:
case 13 /* NumericLiteral */:
case 14 /* StringLiteral */:
case 24 /* FalseKeyword */:
case 32 /* NullKeyword */:
case 35 /* ThisKeyword */:
case 37 /* TrueKeyword */:
case 50 /* SuperKeyword */:
return true;
}
return false;
}
Syntax.isExpression = isExpression;
function realizeToken(token) {
return new RealizedToken(token.tokenKind, token.leadingTrivia(), token.text(), token.value(), token.valueText(), token.trailingTrivia());
}
Syntax.realizeToken = realizeToken;
function convertToIdentifierName(token) {
TypeScript.Debug.assert(TypeScript.SyntaxFacts.isAnyKeyword(token.tokenKind));
return new RealizedToken(11 /* IdentifierName */, token.leadingTrivia(), token.text(), token.text(), token.text(), token.trailingTrivia());
}
Syntax.convertToIdentifierName = convertToIdentifierName;
function tokenToJSON(token) {
var result = {};
for (var name in TypeScript.SyntaxKind) {
if (TypeScript.SyntaxKind[name] === token.kind()) {
result.kind = name;
break;
}
}
result.width = token.width();
if (token.fullWidth() !== token.width()) {
result.fullWidth = token.fullWidth();
}
result.text = token.text();
var value = token.value();
if (value !== null) {
result.value = value;
result.valueText = token.valueText();
}
if (token.hasLeadingTrivia()) {
result.hasLeadingTrivia = true;
}
if (token.hasLeadingComment()) {
result.hasLeadingComment = true;
}
if (token.hasLeadingNewLine()) {
result.hasLeadingNewLine = true;
}
if (token.hasLeadingSkippedText()) {
result.hasLeadingSkippedText = true;
}
if (token.hasTrailingTrivia()) {
result.hasTrailingTrivia = true;
}
if (token.hasTrailingComment()) {
result.hasTrailingComment = true;
}
if (token.hasTrailingNewLine()) {
result.hasTrailingNewLine = true;
}
if (token.hasTrailingSkippedText()) {
result.hasTrailingSkippedText = true;
}
var trivia = token.leadingTrivia();
if (trivia.count() > 0) {
result.leadingTrivia = trivia;
}
trivia = token.trailingTrivia();
if (trivia.count() > 0) {
result.trailingTrivia = trivia;
}
return result;
}
Syntax.tokenToJSON = tokenToJSON;
function value(token) {
return value1(token.tokenKind, token.text());
}
Syntax.value = value;
function hexValue(text, start, length) {
var intChar = 0;
for (var i = 0; i < length; i++) {
var ch2 = text.charCodeAt(start + i);
if (!TypeScript.CharacterInfo.isHexDigit(ch2)) {
break;
}
intChar = (intChar << 4) + TypeScript.CharacterInfo.hexValue(ch2);
}
return intChar;
}
var characterArray = [];
function convertEscapes(text) {
characterArray.length = 0;
var result = "";
for (var i = 0, n = text.length; i < n; i++) {
var ch = text.charCodeAt(i);
if (ch === 92 /* backslash */) {
i++;
if (i < n) {
ch = text.charCodeAt(i);
switch (ch) {
case 48 /* _0 */:
characterArray.push(0 /* nullCharacter */);
continue;
case 98 /* b */:
characterArray.push(8 /* backspace */);
continue;
case 102 /* f */:
characterArray.push(12 /* formFeed */);
continue;
case 110 /* n */:
characterArray.push(10 /* lineFeed */);
continue;
case 114 /* r */:
characterArray.push(13 /* carriageReturn */);
continue;
case 116 /* t */:
characterArray.push(9 /* tab */);
continue;
case 118 /* v */:
characterArray.push(11 /* verticalTab */);
continue;
case 120 /* x */:
characterArray.push(hexValue(text, i + 1, 2));
i += 2;
continue;
case 117 /* u */:
characterArray.push(hexValue(text, i + 1, 4));
i += 4;
continue;
case 13 /* carriageReturn */:
var nextIndex = i + 1;
if (nextIndex < text.length && text.charCodeAt(nextIndex) === 10 /* lineFeed */) {
i++;
}
continue;
case 10 /* lineFeed */:
case 8233 /* paragraphSeparator */:
case 8232 /* lineSeparator */:
continue;
default:
}
}
}
characterArray.push(ch);
if (i && !(i % 1024)) {
result = result.concat(String.fromCharCode.apply(null, characterArray));
characterArray.length = 0;
}
}
if (characterArray.length) {
result = result.concat(String.fromCharCode.apply(null, characterArray));
}
return result;
}
function massageEscapes(text) {
return text.indexOf("\\") >= 0 ? convertEscapes(text) : text;
}
Syntax.massageEscapes = massageEscapes;
function value1(kind, text) {
if (kind === 11 /* IdentifierName */) {
return massageEscapes(text);
}
switch (kind) {
case 37 /* TrueKeyword */:
return true;
case 24 /* FalseKeyword */:
return false;
case 32 /* NullKeyword */:
return null;
}
if (TypeScript.SyntaxFacts.isAnyKeyword(kind) || TypeScript.SyntaxFacts.isAnyPunctuation(kind)) {
return TypeScript.SyntaxFacts.getText(kind);
}
if (kind === 13 /* NumericLiteral */) {
return TypeScript.IntegerUtilities.isHexInteger(text) ? parseInt(text, 16) : parseFloat(text);
} else if (kind === 14 /* StringLiteral */) {
if (text.length > 1 && text.charCodeAt(text.length - 1) === text.charCodeAt(0)) {
return massageEscapes(text.substr(1, text.length - 2));
} else {
return massageEscapes(text.substr(1));
}
} else if (kind === 12 /* RegularExpressionLiteral */) {
return regularExpressionValue(text);
} else if (kind === 10 /* EndOfFileToken */ || kind === 9 /* ErrorToken */) {
return null;
} else {
throw TypeScript.Errors.invalidOperation();
}
}
function regularExpressionValue(text) {
try {
var lastSlash = text.lastIndexOf("/");
var body = text.substring(1, lastSlash);
var flags = text.substring(lastSlash + 1);
return new RegExp(body, flags);
} catch (e) {
return null;
}
}
function valueText1(kind, text) {
var value = value1(kind, text);
return value === null ? "" : value.toString();
}
function valueText(token) {
var value = token.value();
return value === null ? "" : value.toString();
}
Syntax.valueText = valueText;
var EmptyToken = (function () {
function EmptyToken(kind) {
this.tokenKind = kind;
}
EmptyToken.prototype.clone = function () {
return new EmptyToken(this.tokenKind);
};
EmptyToken.prototype.kind = function () {
return this.tokenKind;
};
EmptyToken.prototype.isToken = function () {
return true;
};
EmptyToken.prototype.isNode = function () {
return false;
};
EmptyToken.prototype.isList = function () {
return false;
};
EmptyToken.prototype.isSeparatedList = function () {
return false;
};
EmptyToken.prototype.childCount = function () {
return 0;
};
EmptyToken.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange("index");
};
EmptyToken.prototype.toJSON = function (key) {
return tokenToJSON(this);
};
EmptyToken.prototype.accept = function (visitor) {
return visitor.visitToken(this);
};
EmptyToken.prototype.findTokenInternal = function (parent, position, fullStart) {
return new TypeScript.PositionedToken(parent, this, fullStart);
};
EmptyToken.prototype.firstToken = function () {
return this;
};
EmptyToken.prototype.lastToken = function () {
return this;
};
EmptyToken.prototype.isTypeScriptSpecific = function () {
return false;
};
EmptyToken.prototype.isIncrementallyUnusable = function () {
return true;
};
EmptyToken.prototype.fullWidth = function () {
return 0;
};
EmptyToken.prototype.width = function () {
return 0;
};
EmptyToken.prototype.text = function () {
return "";
};
EmptyToken.prototype.fullText = function () {
return "";
};
EmptyToken.prototype.value = function () {
return null;
};
EmptyToken.prototype.valueText = function () {
return "";
};
EmptyToken.prototype.hasLeadingTrivia = function () {
return false;
};
EmptyToken.prototype.hasLeadingComment = function () {
return false;
};
EmptyToken.prototype.hasLeadingNewLine = function () {
return false;
};
EmptyToken.prototype.hasLeadingSkippedText = function () {
return false;
};
EmptyToken.prototype.leadingTriviaWidth = function () {
return 0;
};
EmptyToken.prototype.hasTrailingTrivia = function () {
return false;
};
EmptyToken.prototype.hasTrailingComment = function () {
return false;
};
EmptyToken.prototype.hasTrailingNewLine = function () {
return false;
};
EmptyToken.prototype.hasTrailingSkippedText = function () {
return false;
};
EmptyToken.prototype.hasSkippedToken = function () {
return false;
};
EmptyToken.prototype.trailingTriviaWidth = function () {
return 0;
};
EmptyToken.prototype.leadingTrivia = function () {
return Syntax.emptyTriviaList;
};
EmptyToken.prototype.trailingTrivia = function () {
return Syntax.emptyTriviaList;
};
EmptyToken.prototype.realize = function () {
return realizeToken(this);
};
EmptyToken.prototype.collectTextElements = function (elements) {
};
EmptyToken.prototype.withLeadingTrivia = function (leadingTrivia) {
return this.realize().withLeadingTrivia(leadingTrivia);
};
EmptyToken.prototype.withTrailingTrivia = function (trailingTrivia) {
return this.realize().withTrailingTrivia(trailingTrivia);
};
EmptyToken.prototype.isExpression = function () {
return isExpression(this);
};
EmptyToken.prototype.isPrimaryExpression = function () {
return this.isExpression();
};
EmptyToken.prototype.isMemberExpression = function () {
return this.isExpression();
};
EmptyToken.prototype.isPostfixExpression = function () {
return this.isExpression();
};
EmptyToken.prototype.isUnaryExpression = function () {
return this.isExpression();
};
return EmptyToken;
})();
function emptyToken(kind) {
return new EmptyToken(kind);
}
Syntax.emptyToken = emptyToken;
var RealizedToken = (function () {
function RealizedToken(tokenKind, leadingTrivia, text, value, valueText, trailingTrivia) {
this.tokenKind = tokenKind;
this._leadingTrivia = leadingTrivia;
this._text = text;
this._value = value;
this._valueText = valueText;
this._trailingTrivia = trailingTrivia;
}
RealizedToken.prototype.clone = function () {
return new RealizedToken(this.tokenKind, this._leadingTrivia, this._text, this._value, this._valueText, this._trailingTrivia);
};
RealizedToken.prototype.kind = function () {
return this.tokenKind;
};
RealizedToken.prototype.toJSON = function (key) {
return tokenToJSON(this);
};
RealizedToken.prototype.firstToken = function () {
return this;
};
RealizedToken.prototype.lastToken = function () {
return this;
};
RealizedToken.prototype.isTypeScriptSpecific = function () {
return false;
};
RealizedToken.prototype.isIncrementallyUnusable = function () {
return true;
};
RealizedToken.prototype.accept = function (visitor) {
return visitor.visitToken(this);
};
RealizedToken.prototype.childCount = function () {
return 0;
};
RealizedToken.prototype.childAt = function (index) {
throw TypeScript.Errors.argumentOutOfRange("index");
};
RealizedToken.prototype.isToken = function () {
return true;
};
RealizedToken.prototype.isNode = function () {
return false;
};
RealizedToken.prototype.isList = function () {
return false;
};
RealizedToken.prototype.isSeparatedList = function () {
return false;
};
RealizedToken.prototype.isTrivia = function () {
return false;
};
RealizedToken.prototype.isTriviaList = function () {
return false;
};
RealizedToken.prototype.fullWidth = function () {
return this._leadingTrivia.fullWidth() + this.width() + this._trailingTrivia.fullWidth();
};
RealizedToken.prototype.width = function () {
return this.text().length;
};
RealizedToken.prototype.text = function () {
return this._text;
};
RealizedToken.prototype.fullText = function () {
return this._leadingTrivia.fullText() + this.text() + this._trailingTrivia.fullText();
};
RealizedToken.prototype.value = function () {
return this._value;
};
RealizedToken.prototype.valueText = function () {
return this._valueText;
};
RealizedToken.prototype.hasLeadingTrivia = function () {
return this._leadingTrivia.count() > 0;
};
RealizedToken.prototype.hasLeadingComment = function () {
return this._leadingTrivia.hasComment();
};
RealizedToken.prototype.hasLeadingNewLine = function () {
return this._leadingTrivia.hasNewLine();
};
RealizedToken.prototype.hasLeadingSkippedText = function () {
return this._leadingTrivia.hasSkippedToken();
};
RealizedToken.prototype.leadingTriviaWidth = function () {
return this._leadingTrivia.fullWidth();
};
RealizedToken.prototype.hasTrailingTrivia = function () {
return this._trailingTrivia.count() > 0;
};
RealizedToken.prototype.hasTrailingComment = function () {
return this._trailingTrivia.hasComment();
};
RealizedToken.prototype.hasTrailingNewLine = function () {
return this._trailingTrivia.hasNewLine();
};
RealizedToken.prototype.hasTrailingSkippedText = function () {
return this._trailingTrivia.hasSkippedToken();
};
RealizedToken.prototype.trailingTriviaWidth = function () {
return this._trailingTrivia.fullWidth();
};
RealizedToken.prototype.hasSkippedToken = function () {
return this.hasLeadingSkippedText() || this.hasTrailingSkippedText();
};
RealizedToken.prototype.leadingTrivia = function () {
return this._leadingTrivia;
};
RealizedToken.prototype.trailingTrivia = function () {
return this._trailingTrivia;
};
RealizedToken.prototype.findTokenInternal = function (parent, position, fullStart) {
return new TypeScript.PositionedToken(parent, this, fullStart);
};
RealizedToken.prototype.collectTextElements = function (elements) {
this.leadingTrivia().collectTextElements(elements);
elements.push(this.text());
this.trailingTrivia().collectTextElements(elements);
};
RealizedToken.prototype.withLeadingTrivia = function (leadingTrivia) {
return new RealizedToken(this.tokenKind, leadingTrivia, this._text, this._value, this._valueText, this._trailingTrivia);
};
RealizedToken.prototype.withTrailingTrivia = function (trailingTrivia) {
return new RealizedToken(this.tokenKind, this._leadingTrivia, this._text, this._value, this._valueText, trailingTrivia);
};
RealizedToken.prototype.isExpression = function () {
return isExpression(this);
};
RealizedToken.prototype.isPrimaryExpression = function () {
return this.isExpression();
};
RealizedToken.prototype.isMemberExpression = function () {
return this.isExpression();
};
RealizedToken.prototype.isPostfixExpression = function () {
return this.isExpression();
};
RealizedToken.prototype.isUnaryExpression = function () {
return this.isExpression();
};
return RealizedToken;
})();
function token(kind, info) {
if (typeof info === "undefined") { info = null; }
var text = (info !== null && info.text !== undefined) ? info.text : TypeScript.SyntaxFacts.getText(kind);
return new RealizedToken(kind, Syntax.triviaList(info === null ? null : info.leadingTrivia), text, value1(kind, text), valueText1(kind, text), Syntax.triviaList(info === null ? null : info.trailingTrivia));
}
Syntax.token = token;
function identifier(text, info) {
if (typeof info === "undefined") { info = null; }
info = info || {};
info.text = text;
return token(11 /* IdentifierName */, info);
}
Syntax.identifier = identifier;
})(TypeScript.Syntax || (TypeScript.Syntax = {}));
var Syntax = TypeScript.Syntax;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxTokenReplacer = (function (_super) {
__extends(SyntaxTokenReplacer, _super);
function SyntaxTokenReplacer(token1, token2) {
_super.call(this);
this.token1 = token1;
this.token2 = token2;
}
SyntaxTokenReplacer.prototype.visitToken = function (token) {
if (token === this.token1) {
var result = this.token2;
this.token1 = null;
this.token2 = null;
return result;
}
return token;
};
SyntaxTokenReplacer.prototype.visitNode = function (node) {
if (this.token1 === null) {
return node;
}
return _super.prototype.visitNode.call(this, node);
};
SyntaxTokenReplacer.prototype.visitList = function (list) {
if (this.token1 === null) {
return list;
}
return _super.prototype.visitList.call(this, list);
};
SyntaxTokenReplacer.prototype.visitSeparatedList = function (list) {
if (this.token1 === null) {
return list;
}
return _super.prototype.visitSeparatedList.call(this, list);
};
return SyntaxTokenReplacer;
})(TypeScript.SyntaxRewriter);
TypeScript.SyntaxTokenReplacer = SyntaxTokenReplacer;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Syntax) {
var AbstractTrivia = (function () {
function AbstractTrivia(_kind) {
this._kind = _kind;
}
AbstractTrivia.prototype.fullWidth = function () {
throw TypeScript.Errors.abstract();
};
AbstractTrivia.prototype.fullText = function () {
throw TypeScript.Errors.abstract();
};
AbstractTrivia.prototype.skippedToken = function () {
throw TypeScript.Errors.abstract();
};
AbstractTrivia.prototype.toJSON = function (key) {
var result = {};
for (var name in TypeScript.SyntaxKind) {
if (TypeScript.SyntaxKind[name] === this._kind) {
result.kind = name;
break;
}
}
if (this.isSkippedToken()) {
result.skippedToken = this.skippedToken();
} else {
result.text = this.fullText();
}
return result;
};
AbstractTrivia.prototype.kind = function () {
return this._kind;
};
AbstractTrivia.prototype.isWhitespace = function () {
return this.kind() === 4 /* WhitespaceTrivia */;
};
AbstractTrivia.prototype.isComment = function () {
return this.kind() === 7 /* SingleLineCommentTrivia */ || this.kind() === 6 /* MultiLineCommentTrivia */;
};
AbstractTrivia.prototype.isNewLine = function () {
return this.kind() === 5 /* NewLineTrivia */;
};
AbstractTrivia.prototype.isSkippedToken = function () {
return this.kind() === 8 /* SkippedTokenTrivia */;
};
AbstractTrivia.prototype.collectTextElements = function (elements) {
elements.push(this.fullText());
};
return AbstractTrivia;
})();
var NormalTrivia = (function (_super) {
__extends(NormalTrivia, _super);
function NormalTrivia(kind, _text) {
_super.call(this, kind);
this._text = _text;
}
NormalTrivia.prototype.fullWidth = function () {
return this.fullText().length;
};
NormalTrivia.prototype.fullText = function () {
return this._text;
};
NormalTrivia.prototype.skippedToken = function () {
throw TypeScript.Errors.invalidOperation();
};
return NormalTrivia;
})(AbstractTrivia);
var SkippedTokenTrivia = (function (_super) {
__extends(SkippedTokenTrivia, _super);
function SkippedTokenTrivia(_skippedToken) {
_super.call(this, 8 /* SkippedTokenTrivia */);
this._skippedToken = _skippedToken;
}
SkippedTokenTrivia.prototype.fullWidth = function () {
return this.fullText().length;
};
SkippedTokenTrivia.prototype.fullText = function () {
return this.skippedToken().fullText();
};
SkippedTokenTrivia.prototype.skippedToken = function () {
return this._skippedToken;
};
return SkippedTokenTrivia;
})(AbstractTrivia);
var DeferredTrivia = (function (_super) {
__extends(DeferredTrivia, _super);
function DeferredTrivia(kind, _text, _fullStart, _fullWidth) {
_super.call(this, kind);
this._text = _text;
this._fullStart = _fullStart;
this._fullWidth = _fullWidth;
this._fullText = null;
}
DeferredTrivia.prototype.fullWidth = function () {
return this._fullWidth;
};
DeferredTrivia.prototype.fullText = function () {
if (!this._fullText) {
this._fullText = this._text.substr(this._fullStart, this._fullWidth, false);
this._text = null;
}
return this._fullText;
};
DeferredTrivia.prototype.skippedToken = function () {
throw TypeScript.Errors.invalidOperation();
};
return DeferredTrivia;
})(AbstractTrivia);
function deferredTrivia(kind, text, fullStart, fullWidth) {
return new DeferredTrivia(kind, text, fullStart, fullWidth);
}
Syntax.deferredTrivia = deferredTrivia;
function trivia(kind, text) {
return new NormalTrivia(kind, text);
}
Syntax.trivia = trivia;
function skippedTokenTrivia(token) {
TypeScript.Debug.assert(!token.hasLeadingTrivia());
TypeScript.Debug.assert(!token.hasTrailingTrivia());
TypeScript.Debug.assert(token.fullWidth() > 0);
return new SkippedTokenTrivia(token);
}
Syntax.skippedTokenTrivia = skippedTokenTrivia;
function spaces(count) {
return trivia(4 /* WhitespaceTrivia */, TypeScript.StringUtilities.repeat(" ", count));
}
Syntax.spaces = spaces;
function whitespace(text) {
return trivia(4 /* WhitespaceTrivia */, text);
}
Syntax.whitespace = whitespace;
function multiLineComment(text) {
return trivia(6 /* MultiLineCommentTrivia */, text);
}
Syntax.multiLineComment = multiLineComment;
function singleLineComment(text) {
return trivia(7 /* SingleLineCommentTrivia */, text);
}
Syntax.singleLineComment = singleLineComment;
Syntax.spaceTrivia = spaces(1);
Syntax.lineFeedTrivia = trivia(5 /* NewLineTrivia */, "\n");
Syntax.carriageReturnTrivia = trivia(5 /* NewLineTrivia */, "\r");
Syntax.carriageReturnLineFeedTrivia = trivia(5 /* NewLineTrivia */, "\r\n");
function splitMultiLineCommentTriviaIntoMultipleLines(trivia) {
var result = [];
var triviaText = trivia.fullText();
var currentIndex = 0;
for (var i = 0; i < triviaText.length; i++) {
var ch = triviaText.charCodeAt(i);
var isCarriageReturnLineFeed = false;
switch (ch) {
case 13 /* carriageReturn */:
if (i < triviaText.length - 1 && triviaText.charCodeAt(i + 1) === 10 /* lineFeed */) {
i++;
}
case 10 /* lineFeed */:
case 8233 /* paragraphSeparator */:
case 8232 /* lineSeparator */:
result.push(triviaText.substring(currentIndex, i + 1));
currentIndex = i + 1;
continue;
}
}
result.push(triviaText.substring(currentIndex));
return result;
}
Syntax.splitMultiLineCommentTriviaIntoMultipleLines = splitMultiLineCommentTriviaIntoMultipleLines;
})(TypeScript.Syntax || (TypeScript.Syntax = {}));
var Syntax = TypeScript.Syntax;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Syntax) {
Syntax.emptyTriviaList = {
kind: function () {
return 3 /* TriviaList */;
},
count: function () {
return 0;
},
syntaxTriviaAt: function (index) {
throw TypeScript.Errors.argumentOutOfRange("index");
},
last: function () {
throw TypeScript.Errors.argumentOutOfRange("index");
},
fullWidth: function () {
return 0;
},
fullText: function () {
return "";
},
hasComment: function () {
return false;
},
hasNewLine: function () {
return false;
},
hasSkippedToken: function () {
return false;
},
toJSON: function (key) {
return [];
},
collectTextElements: function (elements) {
},
toArray: function () {
return [];
},
concat: function (trivia) {
return trivia;
}
};
function concatTrivia(list1, list2) {
if (list1.count() === 0) {
return list2;
}
if (list2.count() === 0) {
return list1;
}
var trivia = list1.toArray();
trivia.push.apply(trivia, list2.toArray());
return triviaList(trivia);
}
function isComment(trivia) {
return trivia.kind() === 6 /* MultiLineCommentTrivia */ || trivia.kind() === 7 /* SingleLineCommentTrivia */;
}
var SingletonSyntaxTriviaList = (function () {
function SingletonSyntaxTriviaList(item) {
this.item = item;
}
SingletonSyntaxTriviaList.prototype.kind = function () {
return 3 /* TriviaList */;
};
SingletonSyntaxTriviaList.prototype.count = function () {
return 1;
};
SingletonSyntaxTriviaList.prototype.syntaxTriviaAt = function (index) {
if (index !== 0) {
throw TypeScript.Errors.argumentOutOfRange("index");
}
return this.item;
};
SingletonSyntaxTriviaList.prototype.last = function () {
return this.item;
};
SingletonSyntaxTriviaList.prototype.fullWidth = function () {
return this.item.fullWidth();
};
SingletonSyntaxTriviaList.prototype.fullText = function () {
return this.item.fullText();
};
SingletonSyntaxTriviaList.prototype.hasComment = function () {
return isComment(this.item);
};
SingletonSyntaxTriviaList.prototype.hasNewLine = function () {
return this.item.kind() === 5 /* NewLineTrivia */;
};
SingletonSyntaxTriviaList.prototype.hasSkippedToken = function () {
return this.item.kind() === 8 /* SkippedTokenTrivia */;
};
SingletonSyntaxTriviaList.prototype.toJSON = function (key) {
return [this.item];
};
SingletonSyntaxTriviaList.prototype.collectTextElements = function (elements) {
this.item.collectTextElements(elements);
};
SingletonSyntaxTriviaList.prototype.toArray = function () {
return [this.item];
};
SingletonSyntaxTriviaList.prototype.concat = function (trivia) {
return concatTrivia(this, trivia);
};
return SingletonSyntaxTriviaList;
})();
var NormalSyntaxTriviaList = (function () {
function NormalSyntaxTriviaList(trivia) {
this.trivia = trivia;
}
NormalSyntaxTriviaList.prototype.kind = function () {
return 3 /* TriviaList */;
};
NormalSyntaxTriviaList.prototype.count = function () {
return this.trivia.length;
};
NormalSyntaxTriviaList.prototype.syntaxTriviaAt = function (index) {
if (index < 0 || index >= this.trivia.length) {
throw TypeScript.Errors.argumentOutOfRange("index");
}
return this.trivia[index];
};
NormalSyntaxTriviaList.prototype.last = function () {
return this.trivia[this.trivia.length - 1];
};
NormalSyntaxTriviaList.prototype.fullWidth = function () {
return TypeScript.ArrayUtilities.sum(this.trivia, function (t) {
return t.fullWidth();
});
};
NormalSyntaxTriviaList.prototype.fullText = function () {
var result = "";
for (var i = 0, n = this.trivia.length; i < n; i++) {
result += this.trivia[i].fullText();
}
return result;
};
NormalSyntaxTriviaList.prototype.hasComment = function () {
for (var i = 0; i < this.trivia.length; i++) {
if (isComment(this.trivia[i])) {
return true;
}
}
return false;
};
NormalSyntaxTriviaList.prototype.hasNewLine = function () {
for (var i = 0; i < this.trivia.length; i++) {
if (this.trivia[i].kind() === 5 /* NewLineTrivia */) {
return true;
}
}
return false;
};
NormalSyntaxTriviaList.prototype.hasSkippedToken = function () {
for (var i = 0; i < this.trivia.length; i++) {
if (this.trivia[i].kind() === 8 /* SkippedTokenTrivia */) {
return true;
}
}
return false;
};
NormalSyntaxTriviaList.prototype.toJSON = function (key) {
return this.trivia;
};
NormalSyntaxTriviaList.prototype.collectTextElements = function (elements) {
for (var i = 0; i < this.trivia.length; i++) {
this.trivia[i].collectTextElements(elements);
}
};
NormalSyntaxTriviaList.prototype.toArray = function () {
return this.trivia.slice(0);
};
NormalSyntaxTriviaList.prototype.concat = function (trivia) {
return concatTrivia(this, trivia);
};
return NormalSyntaxTriviaList;
})();
function triviaList(trivia) {
if (trivia === undefined || trivia === null || trivia.length === 0) {
return Syntax.emptyTriviaList;
}
if (trivia.length === 1) {
return new SingletonSyntaxTriviaList(trivia[0]);
}
return new NormalSyntaxTriviaList(trivia);
}
Syntax.triviaList = triviaList;
Syntax.spaceTriviaList = triviaList([Syntax.spaceTrivia]);
})(TypeScript.Syntax || (TypeScript.Syntax = {}));
var Syntax = TypeScript.Syntax;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxUtilities = (function () {
function SyntaxUtilities() {
}
SyntaxUtilities.isAngleBracket = function (positionedElement) {
var element = positionedElement.element();
var parent = positionedElement.parentElement();
if (parent !== null && (element.kind() === 80 /* LessThanToken */ || element.kind() === 81 /* GreaterThanToken */)) {
switch (parent.kind()) {
case 228 /* TypeArgumentList */:
case 229 /* TypeParameterList */:
case 220 /* CastExpression */:
return true;
}
}
return false;
};
SyntaxUtilities.getToken = function (list, kind) {
for (var i = 0, n = list.childCount(); i < n; i++) {
var token = list.childAt(i);
if (token.tokenKind === kind) {
return token;
}
}
return null;
};
SyntaxUtilities.containsToken = function (list, kind) {
return SyntaxUtilities.getToken(list, kind) !== null;
};
SyntaxUtilities.hasExportKeyword = function (moduleElement) {
return SyntaxUtilities.getExportKeyword(moduleElement) !== null;
};
SyntaxUtilities.getExportKeyword = function (moduleElement) {
switch (moduleElement.kind()) {
case 130 /* ModuleDeclaration */:
case 131 /* ClassDeclaration */:
case 129 /* FunctionDeclaration */:
case 148 /* VariableStatement */:
case 132 /* EnumDeclaration */:
case 128 /* InterfaceDeclaration */:
case 133 /* ImportDeclaration */:
return SyntaxUtilities.getToken(moduleElement.modifiers, 47 /* ExportKeyword */);
default:
return null;
}
};
SyntaxUtilities.isAmbientDeclarationSyntax = function (positionNode) {
if (!positionNode) {
return false;
}
var node = positionNode.node();
switch (node.kind()) {
case 130 /* ModuleDeclaration */:
case 131 /* ClassDeclaration */:
case 129 /* FunctionDeclaration */:
case 148 /* VariableStatement */:
case 132 /* EnumDeclaration */:
if (SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */)) {
return true;
}
case 133 /* ImportDeclaration */:
case 137 /* ConstructorDeclaration */:
case 135 /* MemberFunctionDeclaration */:
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
case 136 /* MemberVariableDeclaration */:
if (node.isClassElement() || node.isModuleElement()) {
return SyntaxUtilities.isAmbientDeclarationSyntax(positionNode.containingNode());
}
case 243 /* EnumElement */:
return SyntaxUtilities.isAmbientDeclarationSyntax(positionNode.containingNode().containingNode());
default:
return SyntaxUtilities.isAmbientDeclarationSyntax(positionNode.containingNode());
}
};
return SyntaxUtilities;
})();
TypeScript.SyntaxUtilities = SyntaxUtilities;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxVisitor = (function () {
function SyntaxVisitor() {
}
SyntaxVisitor.prototype.defaultVisit = function (node) {
return null;
};
SyntaxVisitor.prototype.visitToken = function (token) {
return this.defaultVisit(token);
};
SyntaxVisitor.prototype.visitSourceUnit = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitExternalModuleReference = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitModuleNameModuleReference = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitImportDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitExportAssignment = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitClassDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitInterfaceDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitHeritageClause = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitModuleDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitFunctionDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitVariableStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitVariableDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitVariableDeclarator = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitEqualsValueClause = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitPrefixUnaryExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitArrayLiteralExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitOmittedExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitParenthesizedExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitSimpleArrowFunctionExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitParenthesizedArrowFunctionExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitQualifiedName = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitTypeArgumentList = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitConstructorType = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitFunctionType = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitObjectType = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitArrayType = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitGenericType = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitTypeQuery = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitTypeAnnotation = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitBlock = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitParameter = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitMemberAccessExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitPostfixUnaryExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitElementAccessExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitInvocationExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitArgumentList = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitBinaryExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitConditionalExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitConstructSignature = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitMethodSignature = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitIndexSignature = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitPropertySignature = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitCallSignature = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitParameterList = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitTypeParameterList = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitTypeParameter = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitConstraint = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitElseClause = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitIfStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitExpressionStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitConstructorDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitMemberFunctionDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitGetAccessor = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitSetAccessor = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitMemberVariableDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitIndexMemberDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitThrowStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitReturnStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitObjectCreationExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitSwitchStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitCaseSwitchClause = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitDefaultSwitchClause = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitBreakStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitContinueStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitForStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitForInStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitWhileStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitWithStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitEnumDeclaration = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitEnumElement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitCastExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitObjectLiteralExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitSimplePropertyAssignment = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitFunctionPropertyAssignment = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitFunctionExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitEmptyStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitTryStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitCatchClause = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitFinallyClause = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitLabeledStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitDoStatement = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitTypeOfExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitDeleteExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitVoidExpression = function (node) {
return this.defaultVisit(node);
};
SyntaxVisitor.prototype.visitDebuggerStatement = function (node) {
return this.defaultVisit(node);
};
return SyntaxVisitor;
})();
TypeScript.SyntaxVisitor = SyntaxVisitor;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxWalker = (function () {
function SyntaxWalker() {
}
SyntaxWalker.prototype.visitToken = function (token) {
};
SyntaxWalker.prototype.visitNode = function (node) {
node.accept(this);
};
SyntaxWalker.prototype.visitNodeOrToken = function (nodeOrToken) {
if (nodeOrToken.isToken()) {
this.visitToken(nodeOrToken);
} else {
this.visitNode(nodeOrToken);
}
};
SyntaxWalker.prototype.visitOptionalToken = function (token) {
if (token === null) {
return;
}
this.visitToken(token);
};
SyntaxWalker.prototype.visitOptionalNode = function (node) {
if (node === null) {
return;
}
this.visitNode(node);
};
SyntaxWalker.prototype.visitOptionalNodeOrToken = function (nodeOrToken) {
if (nodeOrToken === null) {
return;
}
this.visitNodeOrToken(nodeOrToken);
};
SyntaxWalker.prototype.visitList = function (list) {
for (var i = 0, n = list.childCount(); i < n; i++) {
this.visitNodeOrToken(list.childAt(i));
}
};
SyntaxWalker.prototype.visitSeparatedList = function (list) {
for (var i = 0, n = list.childCount(); i < n; i++) {
var item = list.childAt(i);
this.visitNodeOrToken(item);
}
};
SyntaxWalker.prototype.visitSourceUnit = function (node) {
this.visitList(node.moduleElements);
this.visitToken(node.endOfFileToken);
};
SyntaxWalker.prototype.visitExternalModuleReference = function (node) {
this.visitToken(node.requireKeyword);
this.visitToken(node.openParenToken);
this.visitToken(node.stringLiteral);
this.visitToken(node.closeParenToken);
};
SyntaxWalker.prototype.visitModuleNameModuleReference = function (node) {
this.visitNodeOrToken(node.moduleName);
};
SyntaxWalker.prototype.visitImportDeclaration = function (node) {
this.visitList(node.modifiers);
this.visitToken(node.importKeyword);
this.visitToken(node.identifier);
this.visitToken(node.equalsToken);
this.visitNodeOrToken(node.moduleReference);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitExportAssignment = function (node) {
this.visitToken(node.exportKeyword);
this.visitToken(node.equalsToken);
this.visitToken(node.identifier);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitClassDeclaration = function (node) {
this.visitList(node.modifiers);
this.visitToken(node.classKeyword);
this.visitToken(node.identifier);
this.visitOptionalNode(node.typeParameterList);
this.visitList(node.heritageClauses);
this.visitToken(node.openBraceToken);
this.visitList(node.classElements);
this.visitToken(node.closeBraceToken);
};
SyntaxWalker.prototype.visitInterfaceDeclaration = function (node) {
this.visitList(node.modifiers);
this.visitToken(node.interfaceKeyword);
this.visitToken(node.identifier);
this.visitOptionalNode(node.typeParameterList);
this.visitList(node.heritageClauses);
this.visitNode(node.body);
};
SyntaxWalker.prototype.visitHeritageClause = function (node) {
this.visitToken(node.extendsOrImplementsKeyword);
this.visitSeparatedList(node.typeNames);
};
SyntaxWalker.prototype.visitModuleDeclaration = function (node) {
this.visitList(node.modifiers);
this.visitToken(node.moduleKeyword);
this.visitOptionalNodeOrToken(node.name);
this.visitOptionalToken(node.stringLiteral);
this.visitToken(node.openBraceToken);
this.visitList(node.moduleElements);
this.visitToken(node.closeBraceToken);
};
SyntaxWalker.prototype.visitFunctionDeclaration = function (node) {
this.visitList(node.modifiers);
this.visitToken(node.functionKeyword);
this.visitToken(node.identifier);
this.visitNode(node.callSignature);
this.visitOptionalNode(node.block);
this.visitOptionalToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitVariableStatement = function (node) {
this.visitList(node.modifiers);
this.visitNode(node.variableDeclaration);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitVariableDeclaration = function (node) {
this.visitToken(node.varKeyword);
this.visitSeparatedList(node.variableDeclarators);
};
SyntaxWalker.prototype.visitVariableDeclarator = function (node) {
this.visitToken(node.propertyName);
this.visitOptionalNode(node.typeAnnotation);
this.visitOptionalNode(node.equalsValueClause);
};
SyntaxWalker.prototype.visitEqualsValueClause = function (node) {
this.visitToken(node.equalsToken);
this.visitNodeOrToken(node.value);
};
SyntaxWalker.prototype.visitPrefixUnaryExpression = function (node) {
this.visitToken(node.operatorToken);
this.visitNodeOrToken(node.operand);
};
SyntaxWalker.prototype.visitArrayLiteralExpression = function (node) {
this.visitToken(node.openBracketToken);
this.visitSeparatedList(node.expressions);
this.visitToken(node.closeBracketToken);
};
SyntaxWalker.prototype.visitOmittedExpression = function (node) {
};
SyntaxWalker.prototype.visitParenthesizedExpression = function (node) {
this.visitToken(node.openParenToken);
this.visitNodeOrToken(node.expression);
this.visitToken(node.closeParenToken);
};
SyntaxWalker.prototype.visitSimpleArrowFunctionExpression = function (node) {
this.visitToken(node.identifier);
this.visitToken(node.equalsGreaterThanToken);
this.visitOptionalNode(node.block);
this.visitOptionalNodeOrToken(node.expression);
};
SyntaxWalker.prototype.visitParenthesizedArrowFunctionExpression = function (node) {
this.visitNode(node.callSignature);
this.visitToken(node.equalsGreaterThanToken);
this.visitOptionalNode(node.block);
this.visitOptionalNodeOrToken(node.expression);
};
SyntaxWalker.prototype.visitQualifiedName = function (node) {
this.visitNodeOrToken(node.left);
this.visitToken(node.dotToken);
this.visitToken(node.right);
};
SyntaxWalker.prototype.visitTypeArgumentList = function (node) {
this.visitToken(node.lessThanToken);
this.visitSeparatedList(node.typeArguments);
this.visitToken(node.greaterThanToken);
};
SyntaxWalker.prototype.visitConstructorType = function (node) {
this.visitToken(node.newKeyword);
this.visitOptionalNode(node.typeParameterList);
this.visitNode(node.parameterList);
this.visitToken(node.equalsGreaterThanToken);
this.visitNodeOrToken(node.type);
};
SyntaxWalker.prototype.visitFunctionType = function (node) {
this.visitOptionalNode(node.typeParameterList);
this.visitNode(node.parameterList);
this.visitToken(node.equalsGreaterThanToken);
this.visitNodeOrToken(node.type);
};
SyntaxWalker.prototype.visitObjectType = function (node) {
this.visitToken(node.openBraceToken);
this.visitSeparatedList(node.typeMembers);
this.visitToken(node.closeBraceToken);
};
SyntaxWalker.prototype.visitArrayType = function (node) {
this.visitNodeOrToken(node.type);
this.visitToken(node.openBracketToken);
this.visitToken(node.closeBracketToken);
};
SyntaxWalker.prototype.visitGenericType = function (node) {
this.visitNodeOrToken(node.name);
this.visitNode(node.typeArgumentList);
};
SyntaxWalker.prototype.visitTypeQuery = function (node) {
this.visitToken(node.typeOfKeyword);
this.visitNodeOrToken(node.name);
};
SyntaxWalker.prototype.visitTypeAnnotation = function (node) {
this.visitToken(node.colonToken);
this.visitNodeOrToken(node.type);
};
SyntaxWalker.prototype.visitBlock = function (node) {
this.visitToken(node.openBraceToken);
this.visitList(node.statements);
this.visitToken(node.closeBraceToken);
};
SyntaxWalker.prototype.visitParameter = function (node) {
this.visitOptionalToken(node.dotDotDotToken);
this.visitList(node.modifiers);
this.visitToken(node.identifier);
this.visitOptionalToken(node.questionToken);
this.visitOptionalNode(node.typeAnnotation);
this.visitOptionalNode(node.equalsValueClause);
};
SyntaxWalker.prototype.visitMemberAccessExpression = function (node) {
this.visitNodeOrToken(node.expression);
this.visitToken(node.dotToken);
this.visitToken(node.name);
};
SyntaxWalker.prototype.visitPostfixUnaryExpression = function (node) {
this.visitNodeOrToken(node.operand);
this.visitToken(node.operatorToken);
};
SyntaxWalker.prototype.visitElementAccessExpression = function (node) {
this.visitNodeOrToken(node.expression);
this.visitToken(node.openBracketToken);
this.visitNodeOrToken(node.argumentExpression);
this.visitToken(node.closeBracketToken);
};
SyntaxWalker.prototype.visitInvocationExpression = function (node) {
this.visitNodeOrToken(node.expression);
this.visitNode(node.argumentList);
};
SyntaxWalker.prototype.visitArgumentList = function (node) {
this.visitOptionalNode(node.typeArgumentList);
this.visitToken(node.openParenToken);
this.visitSeparatedList(node.arguments);
this.visitToken(node.closeParenToken);
};
SyntaxWalker.prototype.visitBinaryExpression = function (node) {
this.visitNodeOrToken(node.left);
this.visitToken(node.operatorToken);
this.visitNodeOrToken(node.right);
};
SyntaxWalker.prototype.visitConditionalExpression = function (node) {
this.visitNodeOrToken(node.condition);
this.visitToken(node.questionToken);
this.visitNodeOrToken(node.whenTrue);
this.visitToken(node.colonToken);
this.visitNodeOrToken(node.whenFalse);
};
SyntaxWalker.prototype.visitConstructSignature = function (node) {
this.visitToken(node.newKeyword);
this.visitNode(node.callSignature);
};
SyntaxWalker.prototype.visitMethodSignature = function (node) {
this.visitToken(node.propertyName);
this.visitOptionalToken(node.questionToken);
this.visitNode(node.callSignature);
};
SyntaxWalker.prototype.visitIndexSignature = function (node) {
this.visitToken(node.openBracketToken);
this.visitNode(node.parameter);
this.visitToken(node.closeBracketToken);
this.visitOptionalNode(node.typeAnnotation);
};
SyntaxWalker.prototype.visitPropertySignature = function (node) {
this.visitToken(node.propertyName);
this.visitOptionalToken(node.questionToken);
this.visitOptionalNode(node.typeAnnotation);
};
SyntaxWalker.prototype.visitCallSignature = function (node) {
this.visitOptionalNode(node.typeParameterList);
this.visitNode(node.parameterList);
this.visitOptionalNode(node.typeAnnotation);
};
SyntaxWalker.prototype.visitParameterList = function (node) {
this.visitToken(node.openParenToken);
this.visitSeparatedList(node.parameters);
this.visitToken(node.closeParenToken);
};
SyntaxWalker.prototype.visitTypeParameterList = function (node) {
this.visitToken(node.lessThanToken);
this.visitSeparatedList(node.typeParameters);
this.visitToken(node.greaterThanToken);
};
SyntaxWalker.prototype.visitTypeParameter = function (node) {
this.visitToken(node.identifier);
this.visitOptionalNode(node.constraint);
};
SyntaxWalker.prototype.visitConstraint = function (node) {
this.visitToken(node.extendsKeyword);
this.visitNodeOrToken(node.type);
};
SyntaxWalker.prototype.visitElseClause = function (node) {
this.visitToken(node.elseKeyword);
this.visitNodeOrToken(node.statement);
};
SyntaxWalker.prototype.visitIfStatement = function (node) {
this.visitToken(node.ifKeyword);
this.visitToken(node.openParenToken);
this.visitNodeOrToken(node.condition);
this.visitToken(node.closeParenToken);
this.visitNodeOrToken(node.statement);
this.visitOptionalNode(node.elseClause);
};
SyntaxWalker.prototype.visitExpressionStatement = function (node) {
this.visitNodeOrToken(node.expression);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitConstructorDeclaration = function (node) {
this.visitList(node.modifiers);
this.visitToken(node.constructorKeyword);
this.visitNode(node.callSignature);
this.visitOptionalNode(node.block);
this.visitOptionalToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitMemberFunctionDeclaration = function (node) {
this.visitList(node.modifiers);
this.visitToken(node.propertyName);
this.visitNode(node.callSignature);
this.visitOptionalNode(node.block);
this.visitOptionalToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitGetAccessor = function (node) {
this.visitList(node.modifiers);
this.visitToken(node.getKeyword);
this.visitToken(node.propertyName);
this.visitNode(node.parameterList);
this.visitOptionalNode(node.typeAnnotation);
this.visitNode(node.block);
};
SyntaxWalker.prototype.visitSetAccessor = function (node) {
this.visitList(node.modifiers);
this.visitToken(node.setKeyword);
this.visitToken(node.propertyName);
this.visitNode(node.parameterList);
this.visitNode(node.block);
};
SyntaxWalker.prototype.visitMemberVariableDeclaration = function (node) {
this.visitList(node.modifiers);
this.visitNode(node.variableDeclarator);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitIndexMemberDeclaration = function (node) {
this.visitList(node.modifiers);
this.visitNode(node.indexSignature);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitThrowStatement = function (node) {
this.visitToken(node.throwKeyword);
this.visitNodeOrToken(node.expression);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitReturnStatement = function (node) {
this.visitToken(node.returnKeyword);
this.visitOptionalNodeOrToken(node.expression);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitObjectCreationExpression = function (node) {
this.visitToken(node.newKeyword);
this.visitNodeOrToken(node.expression);
this.visitOptionalNode(node.argumentList);
};
SyntaxWalker.prototype.visitSwitchStatement = function (node) {
this.visitToken(node.switchKeyword);
this.visitToken(node.openParenToken);
this.visitNodeOrToken(node.expression);
this.visitToken(node.closeParenToken);
this.visitToken(node.openBraceToken);
this.visitList(node.switchClauses);
this.visitToken(node.closeBraceToken);
};
SyntaxWalker.prototype.visitCaseSwitchClause = function (node) {
this.visitToken(node.caseKeyword);
this.visitNodeOrToken(node.expression);
this.visitToken(node.colonToken);
this.visitList(node.statements);
};
SyntaxWalker.prototype.visitDefaultSwitchClause = function (node) {
this.visitToken(node.defaultKeyword);
this.visitToken(node.colonToken);
this.visitList(node.statements);
};
SyntaxWalker.prototype.visitBreakStatement = function (node) {
this.visitToken(node.breakKeyword);
this.visitOptionalToken(node.identifier);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitContinueStatement = function (node) {
this.visitToken(node.continueKeyword);
this.visitOptionalToken(node.identifier);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitForStatement = function (node) {
this.visitToken(node.forKeyword);
this.visitToken(node.openParenToken);
this.visitOptionalNode(node.variableDeclaration);
this.visitOptionalNodeOrToken(node.initializer);
this.visitToken(node.firstSemicolonToken);
this.visitOptionalNodeOrToken(node.condition);
this.visitToken(node.secondSemicolonToken);
this.visitOptionalNodeOrToken(node.incrementor);
this.visitToken(node.closeParenToken);
this.visitNodeOrToken(node.statement);
};
SyntaxWalker.prototype.visitForInStatement = function (node) {
this.visitToken(node.forKeyword);
this.visitToken(node.openParenToken);
this.visitOptionalNode(node.variableDeclaration);
this.visitOptionalNodeOrToken(node.left);
this.visitToken(node.inKeyword);
this.visitNodeOrToken(node.expression);
this.visitToken(node.closeParenToken);
this.visitNodeOrToken(node.statement);
};
SyntaxWalker.prototype.visitWhileStatement = function (node) {
this.visitToken(node.whileKeyword);
this.visitToken(node.openParenToken);
this.visitNodeOrToken(node.condition);
this.visitToken(node.closeParenToken);
this.visitNodeOrToken(node.statement);
};
SyntaxWalker.prototype.visitWithStatement = function (node) {
this.visitToken(node.withKeyword);
this.visitToken(node.openParenToken);
this.visitNodeOrToken(node.condition);
this.visitToken(node.closeParenToken);
this.visitNodeOrToken(node.statement);
};
SyntaxWalker.prototype.visitEnumDeclaration = function (node) {
this.visitList(node.modifiers);
this.visitToken(node.enumKeyword);
this.visitToken(node.identifier);
this.visitToken(node.openBraceToken);
this.visitSeparatedList(node.enumElements);
this.visitToken(node.closeBraceToken);
};
SyntaxWalker.prototype.visitEnumElement = function (node) {
this.visitToken(node.propertyName);
this.visitOptionalNode(node.equalsValueClause);
};
SyntaxWalker.prototype.visitCastExpression = function (node) {
this.visitToken(node.lessThanToken);
this.visitNodeOrToken(node.type);
this.visitToken(node.greaterThanToken);
this.visitNodeOrToken(node.expression);
};
SyntaxWalker.prototype.visitObjectLiteralExpression = function (node) {
this.visitToken(node.openBraceToken);
this.visitSeparatedList(node.propertyAssignments);
this.visitToken(node.closeBraceToken);
};
SyntaxWalker.prototype.visitSimplePropertyAssignment = function (node) {
this.visitToken(node.propertyName);
this.visitToken(node.colonToken);
this.visitNodeOrToken(node.expression);
};
SyntaxWalker.prototype.visitFunctionPropertyAssignment = function (node) {
this.visitToken(node.propertyName);
this.visitNode(node.callSignature);
this.visitNode(node.block);
};
SyntaxWalker.prototype.visitFunctionExpression = function (node) {
this.visitToken(node.functionKeyword);
this.visitOptionalToken(node.identifier);
this.visitNode(node.callSignature);
this.visitNode(node.block);
};
SyntaxWalker.prototype.visitEmptyStatement = function (node) {
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitTryStatement = function (node) {
this.visitToken(node.tryKeyword);
this.visitNode(node.block);
this.visitOptionalNode(node.catchClause);
this.visitOptionalNode(node.finallyClause);
};
SyntaxWalker.prototype.visitCatchClause = function (node) {
this.visitToken(node.catchKeyword);
this.visitToken(node.openParenToken);
this.visitToken(node.identifier);
this.visitOptionalNode(node.typeAnnotation);
this.visitToken(node.closeParenToken);
this.visitNode(node.block);
};
SyntaxWalker.prototype.visitFinallyClause = function (node) {
this.visitToken(node.finallyKeyword);
this.visitNode(node.block);
};
SyntaxWalker.prototype.visitLabeledStatement = function (node) {
this.visitToken(node.identifier);
this.visitToken(node.colonToken);
this.visitNodeOrToken(node.statement);
};
SyntaxWalker.prototype.visitDoStatement = function (node) {
this.visitToken(node.doKeyword);
this.visitNodeOrToken(node.statement);
this.visitToken(node.whileKeyword);
this.visitToken(node.openParenToken);
this.visitNodeOrToken(node.condition);
this.visitToken(node.closeParenToken);
this.visitToken(node.semicolonToken);
};
SyntaxWalker.prototype.visitTypeOfExpression = function (node) {
this.visitToken(node.typeOfKeyword);
this.visitNodeOrToken(node.expression);
};
SyntaxWalker.prototype.visitDeleteExpression = function (node) {
this.visitToken(node.deleteKeyword);
this.visitNodeOrToken(node.expression);
};
SyntaxWalker.prototype.visitVoidExpression = function (node) {
this.visitToken(node.voidKeyword);
this.visitNodeOrToken(node.expression);
};
SyntaxWalker.prototype.visitDebuggerStatement = function (node) {
this.visitToken(node.debuggerKeyword);
this.visitToken(node.semicolonToken);
};
return SyntaxWalker;
})();
TypeScript.SyntaxWalker = SyntaxWalker;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var PositionTrackingWalker = (function (_super) {
__extends(PositionTrackingWalker, _super);
function PositionTrackingWalker() {
_super.apply(this, arguments);
this._position = 0;
}
PositionTrackingWalker.prototype.visitToken = function (token) {
this._position += token.fullWidth();
};
PositionTrackingWalker.prototype.position = function () {
return this._position;
};
PositionTrackingWalker.prototype.skip = function (element) {
this._position += element.fullWidth();
};
return PositionTrackingWalker;
})(TypeScript.SyntaxWalker);
TypeScript.PositionTrackingWalker = PositionTrackingWalker;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxInformationMap = (function (_super) {
__extends(SyntaxInformationMap, _super);
function SyntaxInformationMap(trackParents, trackPreviousToken) {
_super.call(this);
this.trackParents = trackParents;
this.trackPreviousToken = trackPreviousToken;
this.tokenToInformation = TypeScript.Collections.createHashTable(TypeScript.Collections.DefaultHashTableCapacity, TypeScript.Collections.identityHashCode);
this.elementToPosition = TypeScript.Collections.createHashTable(TypeScript.Collections.DefaultHashTableCapacity, TypeScript.Collections.identityHashCode);
this._previousToken = null;
this._previousTokenInformation = null;
this._currentPosition = 0;
this._elementToParent = TypeScript.Collections.createHashTable(TypeScript.Collections.DefaultHashTableCapacity, TypeScript.Collections.identityHashCode);
this._parentStack = [];
this._parentStack.push(null);
}
SyntaxInformationMap.create = function (node, trackParents, trackPreviousToken) {
var map = new SyntaxInformationMap(trackParents, trackPreviousToken);
map.visitNode(node);
return map;
};
SyntaxInformationMap.prototype.visitNode = function (node) {
this.trackParents && this._elementToParent.add(node, TypeScript.ArrayUtilities.last(this._parentStack));
this.elementToPosition.add(node, this._currentPosition);
this.trackParents && this._parentStack.push(node);
_super.prototype.visitNode.call(this, node);
this.trackParents && this._parentStack.pop();
};
SyntaxInformationMap.prototype.visitToken = function (token) {
this.trackParents && this._elementToParent.add(token, TypeScript.ArrayUtilities.last(this._parentStack));
if (this.trackPreviousToken) {
var tokenInformation = {
previousToken: this._previousToken,
nextToken: null
};
if (this._previousTokenInformation !== null) {
this._previousTokenInformation.nextToken = token;
}
this._previousToken = token;
this._previousTokenInformation = tokenInformation;
this.tokenToInformation.add(token, tokenInformation);
}
this.elementToPosition.add(token, this._currentPosition);
this._currentPosition += token.fullWidth();
};
SyntaxInformationMap.prototype.parent = function (element) {
return this._elementToParent.get(element);
};
SyntaxInformationMap.prototype.fullStart = function (element) {
return this.elementToPosition.get(element);
};
SyntaxInformationMap.prototype.start = function (element) {
return this.fullStart(element) + element.leadingTriviaWidth();
};
SyntaxInformationMap.prototype.end = function (element) {
return this.start(element) + element.width();
};
SyntaxInformationMap.prototype.previousToken = function (token) {
return this.tokenInformation(token).previousToken;
};
SyntaxInformationMap.prototype.tokenInformation = function (token) {
return this.tokenToInformation.get(token);
};
SyntaxInformationMap.prototype.firstTokenInLineContainingToken = function (token) {
var current = token;
while (true) {
var information = this.tokenInformation(current);
if (this.isFirstTokenInLineWorker(information)) {
break;
}
current = information.previousToken;
}
return current;
};
SyntaxInformationMap.prototype.isFirstTokenInLine = function (token) {
var information = this.tokenInformation(token);
return this.isFirstTokenInLineWorker(information);
};
SyntaxInformationMap.prototype.isFirstTokenInLineWorker = function (information) {
return information.previousToken === null || information.previousToken.hasTrailingNewLine();
};
return SyntaxInformationMap;
})(TypeScript.SyntaxWalker);
TypeScript.SyntaxInformationMap = SyntaxInformationMap;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxNodeInvariantsChecker = (function (_super) {
__extends(SyntaxNodeInvariantsChecker, _super);
function SyntaxNodeInvariantsChecker() {
_super.apply(this, arguments);
this.tokenTable = TypeScript.Collections.createHashTable(TypeScript.Collections.DefaultHashTableCapacity, TypeScript.Collections.identityHashCode);
}
SyntaxNodeInvariantsChecker.checkInvariants = function (node) {
node.accept(new SyntaxNodeInvariantsChecker());
};
SyntaxNodeInvariantsChecker.prototype.visitToken = function (token) {
this.tokenTable.add(token, token);
};
return SyntaxNodeInvariantsChecker;
})(TypeScript.SyntaxWalker);
TypeScript.SyntaxNodeInvariantsChecker = SyntaxNodeInvariantsChecker;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var DepthLimitedWalker = (function (_super) {
__extends(DepthLimitedWalker, _super);
function DepthLimitedWalker(maximumDepth) {
_super.call(this);
this._depth = 0;
this._maximumDepth = 0;
this._maximumDepth = maximumDepth;
}
DepthLimitedWalker.prototype.visitNode = function (node) {
if (this._depth < this._maximumDepth) {
this._depth++;
_super.prototype.visitNode.call(this, node);
this._depth--;
} else {
this.skip(node);
}
};
return DepthLimitedWalker;
})(TypeScript.PositionTrackingWalker);
TypeScript.DepthLimitedWalker = DepthLimitedWalker;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Parser) {
var ExpressionPrecedence;
(function (ExpressionPrecedence) {
ExpressionPrecedence[ExpressionPrecedence["CommaExpressionPrecedence"] = 1] = "CommaExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["AssignmentExpressionPrecedence"] = 2] = "AssignmentExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["ConditionalExpressionPrecedence"] = 3] = "ConditionalExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["ArrowFunctionPrecedence"] = 4] = "ArrowFunctionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["LogicalOrExpressionPrecedence"] = 5] = "LogicalOrExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["LogicalAndExpressionPrecedence"] = 6] = "LogicalAndExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["BitwiseOrExpressionPrecedence"] = 7] = "BitwiseOrExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["BitwiseExclusiveOrExpressionPrecedence"] = 8] = "BitwiseExclusiveOrExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["BitwiseAndExpressionPrecedence"] = 9] = "BitwiseAndExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["EqualityExpressionPrecedence"] = 10] = "EqualityExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["RelationalExpressionPrecedence"] = 11] = "RelationalExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["ShiftExpressionPrecdence"] = 12] = "ShiftExpressionPrecdence";
ExpressionPrecedence[ExpressionPrecedence["AdditiveExpressionPrecedence"] = 13] = "AdditiveExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["MultiplicativeExpressionPrecedence"] = 14] = "MultiplicativeExpressionPrecedence";
ExpressionPrecedence[ExpressionPrecedence["UnaryExpressionPrecedence"] = 15] = "UnaryExpressionPrecedence";
})(ExpressionPrecedence || (ExpressionPrecedence = {}));
var ListParsingState;
(function (ListParsingState) {
ListParsingState[ListParsingState["SourceUnit_ModuleElements"] = 1 << 0] = "SourceUnit_ModuleElements";
ListParsingState[ListParsingState["ClassDeclaration_ClassElements"] = 1 << 1] = "ClassDeclaration_ClassElements";
ListParsingState[ListParsingState["ModuleDeclaration_ModuleElements"] = 1 << 2] = "ModuleDeclaration_ModuleElements";
ListParsingState[ListParsingState["SwitchStatement_SwitchClauses"] = 1 << 3] = "SwitchStatement_SwitchClauses";
ListParsingState[ListParsingState["SwitchClause_Statements"] = 1 << 4] = "SwitchClause_Statements";
ListParsingState[ListParsingState["Block_Statements"] = 1 << 5] = "Block_Statements";
ListParsingState[ListParsingState["TryBlock_Statements"] = 1 << 6] = "TryBlock_Statements";
ListParsingState[ListParsingState["CatchBlock_Statements"] = 1 << 7] = "CatchBlock_Statements";
ListParsingState[ListParsingState["EnumDeclaration_EnumElements"] = 1 << 8] = "EnumDeclaration_EnumElements";
ListParsingState[ListParsingState["ObjectType_TypeMembers"] = 1 << 9] = "ObjectType_TypeMembers";
ListParsingState[ListParsingState["ClassOrInterfaceDeclaration_HeritageClauses"] = 1 << 10] = "ClassOrInterfaceDeclaration_HeritageClauses";
ListParsingState[ListParsingState["HeritageClause_TypeNameList"] = 1 << 11] = "HeritageClause_TypeNameList";
ListParsingState[ListParsingState["VariableDeclaration_VariableDeclarators_AllowIn"] = 1 << 12] = "VariableDeclaration_VariableDeclarators_AllowIn";
ListParsingState[ListParsingState["VariableDeclaration_VariableDeclarators_DisallowIn"] = 1 << 13] = "VariableDeclaration_VariableDeclarators_DisallowIn";
ListParsingState[ListParsingState["ArgumentList_AssignmentExpressions"] = 1 << 14] = "ArgumentList_AssignmentExpressions";
ListParsingState[ListParsingState["ObjectLiteralExpression_PropertyAssignments"] = 1 << 15] = "ObjectLiteralExpression_PropertyAssignments";
ListParsingState[ListParsingState["ArrayLiteralExpression_AssignmentExpressions"] = 1 << 16] = "ArrayLiteralExpression_AssignmentExpressions";
ListParsingState[ListParsingState["ParameterList_Parameters"] = 1 << 17] = "ParameterList_Parameters";
ListParsingState[ListParsingState["TypeArgumentList_Types"] = 1 << 18] = "TypeArgumentList_Types";
ListParsingState[ListParsingState["TypeParameterList_TypeParameters"] = 1 << 19] = "TypeParameterList_TypeParameters";
ListParsingState[ListParsingState["FirstListParsingState"] = ListParsingState.SourceUnit_ModuleElements] = "FirstListParsingState";
ListParsingState[ListParsingState["LastListParsingState"] = ListParsingState.TypeParameterList_TypeParameters] = "LastListParsingState";
})(ListParsingState || (ListParsingState = {}));
var SyntaxCursor = (function () {
function SyntaxCursor(sourceUnit) {
this._elements = [];
this._index = 0;
this._pinCount = 0;
sourceUnit.insertChildrenInto(this._elements, 0);
}
SyntaxCursor.prototype.isFinished = function () {
return this._index === this._elements.length;
};
SyntaxCursor.prototype.currentElement = function () {
if (this.isFinished()) {
return null;
}
return this._elements[this._index];
};
SyntaxCursor.prototype.currentNode = function () {
var element = this.currentElement();
return element !== null && element.isNode() ? element : null;
};
SyntaxCursor.prototype.moveToFirstChild = function () {
if (this.isFinished()) {
return;
}
var element = this._elements[this._index];
if (element.isToken()) {
return;
}
var node = element;
this._elements.splice(this._index, 1);
node.insertChildrenInto(this._elements, this._index);
};
SyntaxCursor.prototype.moveToNextSibling = function () {
if (this.isFinished()) {
return;
}
if (this._pinCount > 0) {
this._index++;
return;
}
this._elements.shift();
};
SyntaxCursor.prototype.getAndPinCursorIndex = function () {
this._pinCount++;
return this._index;
};
SyntaxCursor.prototype.releaseAndUnpinCursorIndex = function (index) {
this._pinCount--;
if (this._pinCount === 0) {
}
};
SyntaxCursor.prototype.rewindToPinnedCursorIndex = function (index) {
this._index = index;
};
SyntaxCursor.prototype.pinCount = function () {
return this._pinCount;
};
SyntaxCursor.prototype.moveToFirstToken = function () {
var element;
while (!this.isFinished()) {
element = this.currentElement();
if (element.isNode()) {
this.moveToFirstChild();
continue;
}
return;
}
};
SyntaxCursor.prototype.currentToken = function () {
this.moveToFirstToken();
if (this.isFinished()) {
return null;
}
var element = this.currentElement();
return element;
};
SyntaxCursor.prototype.peekToken = function (n) {
this.moveToFirstToken();
var pin = this.getAndPinCursorIndex();
for (var i = 0; i < n; i++) {
this.moveToNextSibling();
this.moveToFirstToken();
}
var result = this.currentToken();
this.rewindToPinnedCursorIndex(pin);
this.releaseAndUnpinCursorIndex(pin);
return result;
};
return SyntaxCursor;
})();
var NormalParserSource = (function () {
function NormalParserSource(fileName, text, languageVersion) {
this._previousToken = null;
this._absolutePosition = 0;
this._tokenDiagnostics = [];
this.rewindPointPool = [];
this.rewindPointPoolCount = 0;
this.slidingWindow = new TypeScript.SlidingWindow(this, TypeScript.ArrayUtilities.createArray(32, null), null);
this.scanner = new TypeScript.Scanner(fileName, text, languageVersion);
}
NormalParserSource.prototype.currentNode = function () {
return null;
};
NormalParserSource.prototype.moveToNextNode = function () {
throw TypeScript.Errors.invalidOperation();
};
NormalParserSource.prototype.absolutePosition = function () {
return this._absolutePosition;
};
NormalParserSource.prototype.previousToken = function () {
return this._previousToken;
};
NormalParserSource.prototype.tokenDiagnostics = function () {
return this._tokenDiagnostics;
};
NormalParserSource.prototype.getOrCreateRewindPoint = function () {
if (this.rewindPointPoolCount === 0) {
return {};
}
this.rewindPointPoolCount--;
var result = this.rewindPointPool[this.rewindPointPoolCount];
this.rewindPointPool[this.rewindPointPoolCount] = null;
return result;
};
NormalParserSource.prototype.getRewindPoint = function () {
var slidingWindowIndex = this.slidingWindow.getAndPinAbsoluteIndex();
var rewindPoint = this.getOrCreateRewindPoint();
rewindPoint.slidingWindowIndex = slidingWindowIndex;
rewindPoint.previousToken = this._previousToken;
rewindPoint.absolutePosition = this._absolutePosition;
rewindPoint.pinCount = this.slidingWindow.pinCount();
return rewindPoint;
};
NormalParserSource.prototype.isPinned = function () {
return this.slidingWindow.pinCount() > 0;
};
NormalParserSource.prototype.rewind = function (rewindPoint) {
this.slidingWindow.rewindToPinnedIndex(rewindPoint.slidingWindowIndex);
this._previousToken = rewindPoint.previousToken;
this._absolutePosition = rewindPoint.absolutePosition;
};
NormalParserSource.prototype.releaseRewindPoint = function (rewindPoint) {
this.slidingWindow.releaseAndUnpinAbsoluteIndex(rewindPoint.absoluteIndex);
this.rewindPointPool[this.rewindPointPoolCount] = rewindPoint;
this.rewindPointPoolCount++;
};
NormalParserSource.prototype.fetchMoreItems = function (allowRegularExpression, sourceIndex, window, destinationIndex, spaceAvailable) {
window[destinationIndex] = this.scanner.scan(this._tokenDiagnostics, allowRegularExpression);
return 1;
};
NormalParserSource.prototype.peekToken = function (n) {
return this.slidingWindow.peekItemN(n);
};
NormalParserSource.prototype.moveToNextToken = function () {
var currentToken = this.currentToken();
this._absolutePosition += currentToken.fullWidth();
this._previousToken = currentToken;
this.slidingWindow.moveToNextItem();
};
NormalParserSource.prototype.currentToken = function () {
return this.slidingWindow.currentItem(false);
};
NormalParserSource.prototype.removeDiagnosticsOnOrAfterPosition = function (position) {
var tokenDiagnosticsLength = this._tokenDiagnostics.length;
while (tokenDiagnosticsLength > 0) {
var diagnostic = this._tokenDiagnostics[tokenDiagnosticsLength - 1];
if (diagnostic.start() >= position) {
tokenDiagnosticsLength--;
} else {
break;
}
}
this._tokenDiagnostics.length = tokenDiagnosticsLength;
};
NormalParserSource.prototype.resetToPosition = function (absolutePosition, previousToken) {
this._absolutePosition = absolutePosition;
this._previousToken = previousToken;
this.removeDiagnosticsOnOrAfterPosition(absolutePosition);
this.slidingWindow.disgardAllItemsFromCurrentIndexOnwards();
this.scanner.setAbsoluteIndex(absolutePosition);
};
NormalParserSource.prototype.currentTokenAllowingRegularExpression = function () {
this.resetToPosition(this._absolutePosition, this._previousToken);
var token = this.slidingWindow.currentItem(true);
return token;
};
return NormalParserSource;
})();
var IncrementalParserSource = (function () {
function IncrementalParserSource(oldSyntaxTree, textChangeRange, newText) {
this._changeDelta = 0;
var oldSourceUnit = oldSyntaxTree.sourceUnit();
this._oldSourceUnitCursor = new SyntaxCursor(oldSourceUnit);
this._changeRange = IncrementalParserSource.extendToAffectedRange(textChangeRange, oldSourceUnit);
if (TypeScript.Debug.shouldAssert(2 /* Aggressive */)) {
TypeScript.Debug.assert((oldSourceUnit.fullWidth() - this._changeRange.span().length() + this._changeRange.newLength()) === newText.length());
}
this._normalParserSource = new NormalParserSource(oldSyntaxTree.fileName(), newText, oldSyntaxTree.parseOptions().languageVersion());
}
IncrementalParserSource.extendToAffectedRange = function (changeRange, sourceUnit) {
var maxLookahead = 1;
var start = changeRange.span().start();
for (var i = 0; start > 0 && i <= maxLookahead; i++) {
var token = sourceUnit.findToken(start);
var position = token.fullStart();
start = TypeScript.MathPrototype.max(0, position - 1);
}
var finalSpan = TypeScript.TextSpan.fromBounds(start, changeRange.span().end());
var finalLength = changeRange.newLength() + (changeRange.span().start() - start);
return new TypeScript.TextChangeRange(finalSpan, finalLength);
};
IncrementalParserSource.prototype.absolutePosition = function () {
return this._normalParserSource.absolutePosition();
};
IncrementalParserSource.prototype.previousToken = function () {
return this._normalParserSource.previousToken();
};
IncrementalParserSource.prototype.tokenDiagnostics = function () {
return this._normalParserSource.tokenDiagnostics();
};
IncrementalParserSource.prototype.getRewindPoint = function () {
var rewindPoint = this._normalParserSource.getRewindPoint();
var oldSourceUnitCursorIndex = this._oldSourceUnitCursor.getAndPinCursorIndex();
rewindPoint.changeDelta = this._changeDelta;
rewindPoint.changeRange = this._changeRange;
rewindPoint.oldSourceUnitCursorIndex = oldSourceUnitCursorIndex;
return rewindPoint;
};
IncrementalParserSource.prototype.rewind = function (rewindPoint) {
this._changeRange = rewindPoint.changeRange;
this._changeDelta = rewindPoint.changeDelta;
this._oldSourceUnitCursor.rewindToPinnedCursorIndex(rewindPoint.oldSourceUnitCursorIndex);
this._normalParserSource.rewind(rewindPoint);
};
IncrementalParserSource.prototype.releaseRewindPoint = function (rewindPoint) {
this._oldSourceUnitCursor.releaseAndUnpinCursorIndex(rewindPoint.oldSourceUnitCursorIndex);
this._normalParserSource.releaseRewindPoint(rewindPoint);
};
IncrementalParserSource.prototype.canReadFromOldSourceUnit = function () {
if (this._normalParserSource.isPinned()) {
return false;
}
if (this._changeRange !== null && this._changeRange.newSpan().intersectsWithPosition(this.absolutePosition())) {
return false;
}
this.syncCursorToNewTextIfBehind();
return this._changeDelta === 0 && !this._oldSourceUnitCursor.isFinished();
};
IncrementalParserSource.prototype.currentNode = function () {
if (this.canReadFromOldSourceUnit()) {
return this.tryGetNodeFromOldSourceUnit();
}
return null;
};
IncrementalParserSource.prototype.currentToken = function () {
if (this.canReadFromOldSourceUnit()) {
var token = this.tryGetTokenFromOldSourceUnit();
if (token !== null) {
return token;
}
}
return this._normalParserSource.currentToken();
};
IncrementalParserSource.prototype.currentTokenAllowingRegularExpression = function () {
return this._normalParserSource.currentTokenAllowingRegularExpression();
};
IncrementalParserSource.prototype.syncCursorToNewTextIfBehind = function () {
while (true) {
if (this._oldSourceUnitCursor.isFinished()) {
break;
}
if (this._changeDelta >= 0) {
break;
}
var currentElement = this._oldSourceUnitCursor.currentElement();
if (currentElement.isNode() && (currentElement.fullWidth() > Math.abs(this._changeDelta))) {
this._oldSourceUnitCursor.moveToFirstChild();
} else {
this._oldSourceUnitCursor.moveToNextSibling();
this._changeDelta += currentElement.fullWidth();
}
}
};
IncrementalParserSource.prototype.intersectsWithChangeRangeSpanInOriginalText = function (start, length) {
return this._changeRange !== null && this._changeRange.span().intersectsWith(start, length);
};
IncrementalParserSource.prototype.tryGetNodeFromOldSourceUnit = function () {
while (true) {
var node = this._oldSourceUnitCursor.currentNode();
if (node === null) {
return null;
}
if (!this.intersectsWithChangeRangeSpanInOriginalText(this.absolutePosition(), node.fullWidth())) {
if (!node.isIncrementallyUnusable()) {
return node;
}
}
this._oldSourceUnitCursor.moveToFirstChild();
}
};
IncrementalParserSource.prototype.canReuseTokenFromOldSourceUnit = function (position, token) {
if (token !== null) {
if (!this.intersectsWithChangeRangeSpanInOriginalText(position, token.fullWidth())) {
if (!token.isIncrementallyUnusable()) {
return true;
}
}
}
return false;
};
IncrementalParserSource.prototype.tryGetTokenFromOldSourceUnit = function () {
var token = this._oldSourceUnitCursor.currentToken();
return this.canReuseTokenFromOldSourceUnit(this.absolutePosition(), token) ? token : null;
};
IncrementalParserSource.prototype.peekToken = function (n) {
if (this.canReadFromOldSourceUnit()) {
var token = this.tryPeekTokenFromOldSourceUnit(n);
if (token !== null) {
return token;
}
}
return this._normalParserSource.peekToken(n);
};
IncrementalParserSource.prototype.tryPeekTokenFromOldSourceUnit = function (n) {
var currentPosition = this.absolutePosition();
for (var i = 0; i < n; i++) {
var interimToken = this._oldSourceUnitCursor.peekToken(i);
if (!this.canReuseTokenFromOldSourceUnit(currentPosition, interimToken)) {
return null;
}
currentPosition += interimToken.fullWidth();
}
var token = this._oldSourceUnitCursor.peekToken(n);
return this.canReuseTokenFromOldSourceUnit(currentPosition, token) ? token : null;
};
IncrementalParserSource.prototype.moveToNextNode = function () {
var currentElement = this._oldSourceUnitCursor.currentElement();
var currentNode = this._oldSourceUnitCursor.currentNode();
this._oldSourceUnitCursor.moveToNextSibling();
var absolutePosition = this.absolutePosition() + currentNode.fullWidth();
var previousToken = currentNode.lastToken();
this._normalParserSource.resetToPosition(absolutePosition, previousToken);
if (this._changeRange !== null) {
}
};
IncrementalParserSource.prototype.moveToNextToken = function () {
var currentToken = this.currentToken();
if (this._oldSourceUnitCursor.currentToken() === currentToken) {
this._oldSourceUnitCursor.moveToNextSibling();
var absolutePosition = this.absolutePosition() + currentToken.fullWidth();
var previousToken = currentToken;
this._normalParserSource.resetToPosition(absolutePosition, previousToken);
if (this._changeRange !== null) {
}
} else {
this._changeDelta -= currentToken.fullWidth();
this._normalParserSource.moveToNextToken();
if (this._changeRange !== null) {
var changeRangeSpanInNewText = this._changeRange.newSpan();
if (this.absolutePosition() >= changeRangeSpanInNewText.end()) {
this._changeDelta += this._changeRange.newLength() - this._changeRange.span().length();
this._changeRange = null;
}
}
}
};
return IncrementalParserSource;
})();
var ParserImpl = (function () {
function ParserImpl(fileName, lineMap, source, parseOptions, newText_forDebuggingPurposesOnly) {
this.newText_forDebuggingPurposesOnly = newText_forDebuggingPurposesOnly;
this.listParsingState = 0;
this.isInStrictMode = false;
this.diagnostics = [];
this.factory = TypeScript.Syntax.normalModeFactory;
this.mergeTokensStorage = [];
this.arrayPool = [];
this.fileName = fileName;
this.lineMap = lineMap;
this.source = source;
this.parseOptions = parseOptions;
}
ParserImpl.prototype.getRewindPoint = function () {
var rewindPoint = this.source.getRewindPoint();
rewindPoint.diagnosticsCount = this.diagnostics.length;
rewindPoint.isInStrictMode = this.isInStrictMode;
rewindPoint.listParsingState = this.listParsingState;
return rewindPoint;
};
ParserImpl.prototype.rewind = function (rewindPoint) {
this.source.rewind(rewindPoint);
this.diagnostics.length = rewindPoint.diagnosticsCount;
};
ParserImpl.prototype.releaseRewindPoint = function (rewindPoint) {
this.source.releaseRewindPoint(rewindPoint);
};
ParserImpl.prototype.currentTokenStart = function () {
return this.source.absolutePosition() + this.currentToken().leadingTriviaWidth();
};
ParserImpl.prototype.previousTokenStart = function () {
if (this.previousToken() === null) {
return 0;
}
return this.source.absolutePosition() - this.previousToken().fullWidth() + this.previousToken().leadingTriviaWidth();
};
ParserImpl.prototype.previousTokenEnd = function () {
if (this.previousToken() === null) {
return 0;
}
return this.previousTokenStart() + this.previousToken().width();
};
ParserImpl.prototype.currentNode = function () {
var node = this.source.currentNode();
if (node === null || node.parsedInStrictMode() !== this.isInStrictMode) {
return null;
}
return node;
};
ParserImpl.prototype.currentToken = function () {
return this.source.currentToken();
};
ParserImpl.prototype.currentTokenAllowingRegularExpression = function () {
return this.source.currentTokenAllowingRegularExpression();
};
ParserImpl.prototype.peekToken = function (n) {
return this.source.peekToken(n);
};
ParserImpl.prototype.eatAnyToken = function () {
var token = this.currentToken();
this.moveToNextToken();
return token;
};
ParserImpl.prototype.moveToNextToken = function () {
this.source.moveToNextToken();
};
ParserImpl.prototype.previousToken = function () {
return this.source.previousToken();
};
ParserImpl.prototype.eatNode = function () {
var node = this.source.currentNode();
this.source.moveToNextNode();
return node;
};
ParserImpl.prototype.eatToken = function (kind) {
var token = this.currentToken();
if (token.tokenKind === kind) {
this.moveToNextToken();
return token;
}
return this.createMissingToken(kind, token);
};
ParserImpl.prototype.tryEatToken = function (kind) {
if (this.currentToken().tokenKind === kind) {
return this.eatToken(kind);
}
return null;
};
ParserImpl.prototype.eatKeyword = function (kind) {
var token = this.currentToken();
if (token.tokenKind === kind) {
this.moveToNextToken();
return token;
}
return this.createMissingToken(kind, token);
};
ParserImpl.prototype.isIdentifier = function (token) {
var tokenKind = token.tokenKind;
if (tokenKind === 11 /* IdentifierName */) {
return true;
}
if (tokenKind >= 51 /* FirstFutureReservedStrictKeyword */) {
if (tokenKind <= 59 /* LastFutureReservedStrictKeyword */) {
return !this.isInStrictMode;
}
return tokenKind <= 69 /* LastTypeScriptKeyword */;
}
return false;
};
ParserImpl.prototype.eatIdentifierNameToken = function () {
var token = this.currentToken();
if (token.tokenKind === 11 /* IdentifierName */) {
this.moveToNextToken();
return token;
}
if (TypeScript.SyntaxFacts.isAnyKeyword(token.tokenKind)) {
this.moveToNextToken();
return TypeScript.Syntax.convertToIdentifierName(token);
}
return this.createMissingToken(11 /* IdentifierName */, token);
};
ParserImpl.prototype.eatIdentifierToken = function () {
var token = this.currentToken();
if (this.isIdentifier(token)) {
this.moveToNextToken();
if (token.tokenKind === 11 /* IdentifierName */) {
return token;
}
return TypeScript.Syntax.convertToIdentifierName(token);
}
return this.createMissingToken(11 /* IdentifierName */, token);
};
ParserImpl.prototype.canEatAutomaticSemicolon = function (allowWithoutNewLine) {
var token = this.currentToken();
if (token.tokenKind === 10 /* EndOfFileToken */) {
return true;
}
if (token.tokenKind === 71 /* CloseBraceToken */) {
return true;
}
if (allowWithoutNewLine) {
return true;
}
if (this.previousToken() !== null && this.previousToken().hasTrailingNewLine()) {
return true;
}
return false;
};
ParserImpl.prototype.canEatExplicitOrAutomaticSemicolon = function (allowWithoutNewline) {
var token = this.currentToken();
if (token.tokenKind === 78 /* SemicolonToken */) {
return true;
}
return this.canEatAutomaticSemicolon(allowWithoutNewline);
};
ParserImpl.prototype.eatExplicitOrAutomaticSemicolon = function (allowWithoutNewline) {
var token = this.currentToken();
if (token.tokenKind === 78 /* SemicolonToken */) {
return this.eatToken(78 /* SemicolonToken */);
}
if (this.canEatAutomaticSemicolon(allowWithoutNewline)) {
var semicolonToken = TypeScript.Syntax.emptyToken(78 /* SemicolonToken */);
if (!this.parseOptions.allowAutomaticSemicolonInsertion()) {
this.addDiagnostic(new TypeScript.Diagnostic(this.fileName, this.lineMap, this.previousTokenEnd(), 0, TypeScript.DiagnosticCode.Automatic_semicolon_insertion_not_allowed, null));
}
return semicolonToken;
}
return this.eatToken(78 /* SemicolonToken */);
};
ParserImpl.prototype.isKeyword = function (kind) {
if (kind >= 15 /* FirstKeyword */) {
if (kind <= 50 /* LastFutureReservedKeyword */) {
return true;
}
if (this.isInStrictMode) {
return kind <= 59 /* LastFutureReservedStrictKeyword */;
}
}
return false;
};
ParserImpl.prototype.createMissingToken = function (expectedKind, actual) {
var diagnostic = this.getExpectedTokenDiagnostic(expectedKind, actual);
this.addDiagnostic(diagnostic);
return TypeScript.Syntax.emptyToken(expectedKind);
};
ParserImpl.prototype.getExpectedTokenDiagnostic = function (expectedKind, actual) {
var token = this.currentToken();
if (TypeScript.SyntaxFacts.isAnyKeyword(expectedKind) || TypeScript.SyntaxFacts.isAnyPunctuation(expectedKind)) {
return new TypeScript.Diagnostic(this.fileName, this.lineMap, this.currentTokenStart(), token.width(), TypeScript.DiagnosticCode._0_expected, [TypeScript.SyntaxFacts.getText(expectedKind)]);
} else {
if (actual !== null && TypeScript.SyntaxFacts.isAnyKeyword(actual.tokenKind)) {
return new TypeScript.Diagnostic(this.fileName, this.lineMap, this.currentTokenStart(), token.width(), TypeScript.DiagnosticCode.Identifier_expected_0_is_a_keyword, [TypeScript.SyntaxFacts.getText(actual.tokenKind)]);
} else {
return new TypeScript.Diagnostic(this.fileName, this.lineMap, this.currentTokenStart(), token.width(), TypeScript.DiagnosticCode.Identifier_expected, null);
}
}
};
ParserImpl.getPrecedence = function (expressionKind) {
switch (expressionKind) {
case 173 /* CommaExpression */:
return 1 /* CommaExpressionPrecedence */;
case 174 /* AssignmentExpression */:
case 175 /* AddAssignmentExpression */:
case 176 /* SubtractAssignmentExpression */:
case 177 /* MultiplyAssignmentExpression */:
case 178 /* DivideAssignmentExpression */:
case 179 /* ModuloAssignmentExpression */:
case 180 /* AndAssignmentExpression */:
case 181 /* ExclusiveOrAssignmentExpression */:
case 182 /* OrAssignmentExpression */:
case 183 /* LeftShiftAssignmentExpression */:
case 184 /* SignedRightShiftAssignmentExpression */:
case 185 /* UnsignedRightShiftAssignmentExpression */:
return 2 /* AssignmentExpressionPrecedence */;
case 186 /* ConditionalExpression */:
return 3 /* ConditionalExpressionPrecedence */;
case 187 /* LogicalOrExpression */:
return 5 /* LogicalOrExpressionPrecedence */;
case 188 /* LogicalAndExpression */:
return 6 /* LogicalAndExpressionPrecedence */;
case 189 /* BitwiseOrExpression */:
return 7 /* BitwiseOrExpressionPrecedence */;
case 190 /* BitwiseExclusiveOrExpression */:
return 8 /* BitwiseExclusiveOrExpressionPrecedence */;
case 191 /* BitwiseAndExpression */:
return 9 /* BitwiseAndExpressionPrecedence */;
case 192 /* EqualsWithTypeConversionExpression */:
case 193 /* NotEqualsWithTypeConversionExpression */:
case 194 /* EqualsExpression */:
case 195 /* NotEqualsExpression */:
return 10 /* EqualityExpressionPrecedence */;
case 196 /* LessThanExpression */:
case 197 /* GreaterThanExpression */:
case 198 /* LessThanOrEqualExpression */:
case 199 /* GreaterThanOrEqualExpression */:
case 200 /* InstanceOfExpression */:
case 201 /* InExpression */:
return 11 /* RelationalExpressionPrecedence */;
case 202 /* LeftShiftExpression */:
case 203 /* SignedRightShiftExpression */:
case 204 /* UnsignedRightShiftExpression */:
return 12 /* ShiftExpressionPrecdence */;
case 208 /* AddExpression */:
case 209 /* SubtractExpression */:
return 13 /* AdditiveExpressionPrecedence */;
case 205 /* MultiplyExpression */:
case 206 /* DivideExpression */:
case 207 /* ModuloExpression */:
return 14 /* MultiplicativeExpressionPrecedence */;
case 164 /* PlusExpression */:
case 165 /* NegateExpression */:
case 166 /* BitwiseNotExpression */:
case 167 /* LogicalNotExpression */:
case 170 /* DeleteExpression */:
case 171 /* TypeOfExpression */:
case 172 /* VoidExpression */:
case 168 /* PreIncrementExpression */:
case 169 /* PreDecrementExpression */:
return 15 /* UnaryExpressionPrecedence */;
}
throw TypeScript.Errors.invalidOperation();
};
ParserImpl.prototype.addSkippedTokenAfterNodeOrToken = function (nodeOrToken, skippedToken) {
if (nodeOrToken.isToken()) {
return this.addSkippedTokenAfterToken(nodeOrToken, skippedToken);
} else if (nodeOrToken.isNode()) {
return this.addSkippedTokenAfterNode(nodeOrToken, skippedToken);
} else {
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.addSkippedTokenAfterNode = function (node, skippedToken) {
var oldToken = node.lastToken();
var newToken = this.addSkippedTokenAfterToken(oldToken, skippedToken);
return node.replaceToken(oldToken, newToken);
};
ParserImpl.prototype.addSkippedTokensBeforeNode = function (node, skippedTokens) {
if (skippedTokens.length > 0) {
var oldToken = node.firstToken();
var newToken = this.addSkippedTokensBeforeToken(oldToken, skippedTokens);
return node.replaceToken(oldToken, newToken);
}
return node;
};
ParserImpl.prototype.addSkippedTokensBeforeToken = function (token, skippedTokens) {
var leadingTrivia = [];
for (var i = 0, n = skippedTokens.length; i < n; i++) {
this.addSkippedTokenToTriviaArray(leadingTrivia, skippedTokens[i]);
}
this.addTriviaTo(token.leadingTrivia(), leadingTrivia);
this.returnArray(skippedTokens);
return token.withLeadingTrivia(TypeScript.Syntax.triviaList(leadingTrivia));
};
ParserImpl.prototype.addSkippedTokensAfterToken = function (token, skippedTokens) {
if (skippedTokens.length === 0) {
this.returnArray(skippedTokens);
return token;
}
var trailingTrivia = token.trailingTrivia().toArray();
for (var i = 0, n = skippedTokens.length; i < n; i++) {
this.addSkippedTokenToTriviaArray(trailingTrivia, skippedTokens[i]);
}
this.returnArray(skippedTokens);
return token.withTrailingTrivia(TypeScript.Syntax.triviaList(trailingTrivia));
};
ParserImpl.prototype.addSkippedTokenAfterToken = function (token, skippedToken) {
var trailingTrivia = token.trailingTrivia().toArray();
this.addSkippedTokenToTriviaArray(trailingTrivia, skippedToken);
return token.withTrailingTrivia(TypeScript.Syntax.triviaList(trailingTrivia));
};
ParserImpl.prototype.addSkippedTokenToTriviaArray = function (array, skippedToken) {
this.addTriviaTo(skippedToken.leadingTrivia(), array);
var trimmedToken = skippedToken.withLeadingTrivia(TypeScript.Syntax.emptyTriviaList).withTrailingTrivia(TypeScript.Syntax.emptyTriviaList);
array.push(TypeScript.Syntax.skippedTokenTrivia(trimmedToken));
this.addTriviaTo(skippedToken.trailingTrivia(), array);
};
ParserImpl.prototype.addTriviaTo = function (list, array) {
for (var i = 0, n = list.count(); i < n; i++) {
array.push(list.syntaxTriviaAt(i));
}
};
ParserImpl.prototype.parseSyntaxTree = function (isDeclaration) {
var sourceUnit = this.parseSourceUnit();
var allDiagnostics = this.source.tokenDiagnostics().concat(this.diagnostics);
allDiagnostics.sort(function (a, b) {
return a.start() - b.start();
});
return new TypeScript.SyntaxTree(sourceUnit, isDeclaration, allDiagnostics, this.fileName, this.lineMap, this.parseOptions);
};
ParserImpl.prototype.setStrictMode = function (isInStrictMode) {
this.isInStrictMode = isInStrictMode;
this.factory = isInStrictMode ? TypeScript.Syntax.strictModeFactory : TypeScript.Syntax.normalModeFactory;
};
ParserImpl.prototype.parseSourceUnit = function () {
var savedIsInStrictMode = this.isInStrictMode;
var result = this.parseSyntaxList(1 /* SourceUnit_ModuleElements */, ParserImpl.updateStrictModeState);
var moduleElements = result.list;
this.setStrictMode(savedIsInStrictMode);
var sourceUnit = this.factory.sourceUnit(moduleElements, this.currentToken());
sourceUnit = this.addSkippedTokensBeforeNode(sourceUnit, result.skippedTokens);
if (TypeScript.Debug.shouldAssert(2 /* Aggressive */)) {
TypeScript.Debug.assert(sourceUnit.fullWidth() === this.newText_forDebuggingPurposesOnly.length());
if (TypeScript.Debug.shouldAssert(3 /* VeryAggressive */)) {
TypeScript.Debug.assert(sourceUnit.fullText() === this.newText_forDebuggingPurposesOnly.substr(0, this.newText_forDebuggingPurposesOnly.length(), false));
}
}
return sourceUnit;
};
ParserImpl.updateStrictModeState = function (parser, items) {
if (!parser.isInStrictMode) {
for (var i = 0; i < items.length; i++) {
var item = items[i];
if (!TypeScript.SyntaxFacts.isDirectivePrologueElement(item)) {
return;
}
}
parser.setStrictMode(TypeScript.SyntaxFacts.isUseStrictDirective(items[items.length - 1]));
}
};
ParserImpl.prototype.isModuleElement = function (inErrorRecovery) {
if (this.currentNode() !== null && this.currentNode().isModuleElement()) {
return true;
}
var modifierCount = this.modifierCount();
return this.isImportDeclaration(modifierCount) || this.isExportAssignment() || this.isModuleDeclaration(modifierCount) || this.isInterfaceDeclaration(modifierCount) || this.isClassDeclaration(modifierCount) || this.isEnumDeclaration(modifierCount) || this.isStatement(inErrorRecovery);
};
ParserImpl.prototype.parseModuleElement = function (inErrorRecovery) {
if (this.currentNode() !== null && this.currentNode().isModuleElement()) {
return this.eatNode();
}
var modifierCount = this.modifierCount();
if (this.isImportDeclaration(modifierCount)) {
return this.parseImportDeclaration();
} else if (this.isExportAssignment()) {
return this.parseExportAssignment();
} else if (this.isModuleDeclaration(modifierCount)) {
return this.parseModuleDeclaration();
} else if (this.isInterfaceDeclaration(modifierCount)) {
return this.parseInterfaceDeclaration();
} else if (this.isClassDeclaration(modifierCount)) {
return this.parseClassDeclaration();
} else if (this.isEnumDeclaration(modifierCount)) {
return this.parseEnumDeclaration();
} else if (this.isStatement(inErrorRecovery)) {
return this.parseStatement(inErrorRecovery);
} else {
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.isImportDeclaration = function (modifierCount) {
if (modifierCount > 0 && this.peekToken(modifierCount).tokenKind === 49 /* ImportKeyword */) {
return true;
}
return this.currentToken().tokenKind === 49 /* ImportKeyword */ && this.isIdentifier(this.peekToken(1));
};
ParserImpl.prototype.parseImportDeclaration = function () {
var modifiers = this.parseModifiers();
var importKeyword = this.eatKeyword(49 /* ImportKeyword */);
var identifier = this.eatIdentifierToken();
var equalsToken = this.eatToken(107 /* EqualsToken */);
var moduleReference = this.parseModuleReference();
var semicolonToken = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.importDeclaration(modifiers, importKeyword, identifier, equalsToken, moduleReference, semicolonToken);
};
ParserImpl.prototype.isExportAssignment = function () {
return this.currentToken().tokenKind === 47 /* ExportKeyword */ && this.peekToken(1).tokenKind === 107 /* EqualsToken */;
};
ParserImpl.prototype.parseExportAssignment = function () {
var exportKeyword = this.eatKeyword(47 /* ExportKeyword */);
var equalsToken = this.eatToken(107 /* EqualsToken */);
var identifier = this.eatIdentifierToken();
var semicolonToken = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.exportAssignment(exportKeyword, equalsToken, identifier, semicolonToken);
};
ParserImpl.prototype.parseModuleReference = function () {
if (this.isExternalModuleReference()) {
return this.parseExternalModuleReference();
} else {
return this.parseModuleNameModuleReference();
}
};
ParserImpl.prototype.isExternalModuleReference = function () {
var token0 = this.currentToken();
if (token0.tokenKind === 66 /* RequireKeyword */) {
return this.peekToken(1).tokenKind === 72 /* OpenParenToken */;
}
return false;
};
ParserImpl.prototype.parseExternalModuleReference = function () {
var requireKeyword = this.eatKeyword(66 /* RequireKeyword */);
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var stringLiteral = this.eatToken(14 /* StringLiteral */);
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
return this.factory.externalModuleReference(requireKeyword, openParenToken, stringLiteral, closeParenToken);
};
ParserImpl.prototype.parseModuleNameModuleReference = function () {
var name = this.parseName();
return this.factory.moduleNameModuleReference(name);
};
ParserImpl.prototype.parseIdentifierName = function () {
var identifierName = this.eatIdentifierNameToken();
return identifierName;
};
ParserImpl.prototype.tryParseTypeArgumentList = function (inExpression) {
if (this.currentToken().kind() !== 80 /* LessThanToken */) {
return null;
}
var lessThanToken;
var greaterThanToken;
var result;
var typeArguments;
if (!inExpression) {
lessThanToken = this.eatToken(80 /* LessThanToken */);
result = this.parseSeparatedSyntaxList(262144 /* TypeArgumentList_Types */);
typeArguments = result.list;
lessThanToken = this.addSkippedTokensAfterToken(lessThanToken, result.skippedTokens);
greaterThanToken = this.eatToken(81 /* GreaterThanToken */);
return this.factory.typeArgumentList(lessThanToken, typeArguments, greaterThanToken);
}
var rewindPoint = this.getRewindPoint();
lessThanToken = this.eatToken(80 /* LessThanToken */);
result = this.parseSeparatedSyntaxList(262144 /* TypeArgumentList_Types */);
typeArguments = result.list;
lessThanToken = this.addSkippedTokensAfterToken(lessThanToken, result.skippedTokens);
greaterThanToken = this.eatToken(81 /* GreaterThanToken */);
if (greaterThanToken.fullWidth() === 0 || !this.canFollowTypeArgumentListInExpression(this.currentToken().kind())) {
this.rewind(rewindPoint);
this.releaseRewindPoint(rewindPoint);
return null;
} else {
this.releaseRewindPoint(rewindPoint);
var typeArgumentList = this.factory.typeArgumentList(lessThanToken, typeArguments, greaterThanToken);
return typeArgumentList;
}
};
ParserImpl.prototype.canFollowTypeArgumentListInExpression = function (kind) {
switch (kind) {
case 72 /* OpenParenToken */:
case 76 /* DotToken */:
case 73 /* CloseParenToken */:
case 75 /* CloseBracketToken */:
case 106 /* ColonToken */:
case 78 /* SemicolonToken */:
case 79 /* CommaToken */:
case 105 /* QuestionToken */:
case 84 /* EqualsEqualsToken */:
case 87 /* EqualsEqualsEqualsToken */:
case 86 /* ExclamationEqualsToken */:
case 88 /* ExclamationEqualsEqualsToken */:
case 103 /* AmpersandAmpersandToken */:
case 104 /* BarBarToken */:
case 100 /* CaretToken */:
case 98 /* AmpersandToken */:
case 99 /* BarToken */:
case 71 /* CloseBraceToken */:
case 10 /* EndOfFileToken */:
return true;
default:
return false;
}
};
ParserImpl.prototype.parseName = function () {
var shouldContinue = this.isIdentifier(this.currentToken());
var current = this.eatIdentifierToken();
while (shouldContinue && this.currentToken().tokenKind === 76 /* DotToken */) {
var dotToken = this.eatToken(76 /* DotToken */);
var currentToken = this.currentToken();
var identifierName;
if (TypeScript.SyntaxFacts.isAnyKeyword(currentToken.tokenKind) && this.previousToken().hasTrailingNewLine() && !currentToken.hasTrailingNewLine() && TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(this.peekToken(1))) {
identifierName = this.createMissingToken(11 /* IdentifierName */, currentToken);
} else {
identifierName = this.eatIdentifierNameToken();
}
current = this.factory.qualifiedName(current, dotToken, identifierName);
shouldContinue = identifierName.fullWidth() > 0;
}
return current;
};
ParserImpl.prototype.isEnumDeclaration = function (modifierCount) {
if (modifierCount > 0 && this.peekToken(modifierCount).tokenKind === 46 /* EnumKeyword */) {
return true;
}
return this.currentToken().tokenKind === 46 /* EnumKeyword */ && this.isIdentifier(this.peekToken(1));
};
ParserImpl.prototype.parseEnumDeclaration = function () {
var modifiers = this.parseModifiers();
var enumKeyword = this.eatKeyword(46 /* EnumKeyword */);
var identifier = this.eatIdentifierToken();
var openBraceToken = this.eatToken(70 /* OpenBraceToken */);
var enumElements = TypeScript.Syntax.emptySeparatedList;
if (openBraceToken.width() > 0) {
var result = this.parseSeparatedSyntaxList(256 /* EnumDeclaration_EnumElements */);
enumElements = result.list;
openBraceToken = this.addSkippedTokensAfterToken(openBraceToken, result.skippedTokens);
}
var closeBraceToken = this.eatToken(71 /* CloseBraceToken */);
return this.factory.enumDeclaration(modifiers, enumKeyword, identifier, openBraceToken, enumElements, closeBraceToken);
};
ParserImpl.prototype.isEnumElement = function (inErrorRecovery) {
if (this.currentNode() !== null && this.currentNode().kind() === 243 /* EnumElement */) {
return true;
}
return this.isPropertyName(this.currentToken(), inErrorRecovery);
};
ParserImpl.prototype.parseEnumElement = function () {
if (this.currentNode() !== null && this.currentNode().kind() === 243 /* EnumElement */) {
return this.eatNode();
}
var propertyName = this.eatPropertyName();
var equalsValueClause = null;
if (this.isEqualsValueClause(false)) {
equalsValueClause = this.parseEqualsValueClause(true);
}
return this.factory.enumElement(propertyName, equalsValueClause);
};
ParserImpl.isModifier = function (token) {
switch (token.tokenKind) {
case 57 /* PublicKeyword */:
case 55 /* PrivateKeyword */:
case 58 /* StaticKeyword */:
case 47 /* ExportKeyword */:
case 63 /* DeclareKeyword */:
return true;
default:
return false;
}
};
ParserImpl.prototype.modifierCount = function () {
var modifierCount = 0;
while (true) {
if (ParserImpl.isModifier(this.peekToken(modifierCount))) {
modifierCount++;
continue;
}
break;
}
return modifierCount;
};
ParserImpl.prototype.parseModifiers = function () {
var tokens = this.getArray();
while (true) {
if (ParserImpl.isModifier(this.currentToken())) {
tokens.push(this.eatAnyToken());
continue;
}
break;
}
var result = TypeScript.Syntax.list(tokens);
this.returnZeroOrOneLengthArray(tokens);
return result;
};
ParserImpl.prototype.isClassDeclaration = function (modifierCount) {
if (modifierCount > 0 && this.peekToken(modifierCount).tokenKind === 44 /* ClassKeyword */) {
return true;
}
return this.currentToken().tokenKind === 44 /* ClassKeyword */ && this.isIdentifier(this.peekToken(1));
};
ParserImpl.prototype.parseHeritageClauses = function () {
var heritageClauses = TypeScript.Syntax.emptyList;
if (this.isHeritageClause()) {
var result = this.parseSyntaxList(1024 /* ClassOrInterfaceDeclaration_HeritageClauses */);
heritageClauses = result.list;
TypeScript.Debug.assert(result.skippedTokens.length === 0);
}
return heritageClauses;
};
ParserImpl.prototype.parseClassDeclaration = function () {
var modifiers = this.parseModifiers();
var classKeyword = this.eatKeyword(44 /* ClassKeyword */);
var identifier = this.eatIdentifierToken();
var typeParameterList = this.parseOptionalTypeParameterList(false);
var heritageClauses = this.parseHeritageClauses();
var openBraceToken = this.eatToken(70 /* OpenBraceToken */);
var classElements = TypeScript.Syntax.emptyList;
if (openBraceToken.width() > 0) {
var result = this.parseSyntaxList(2 /* ClassDeclaration_ClassElements */);
classElements = result.list;
openBraceToken = this.addSkippedTokensAfterToken(openBraceToken, result.skippedTokens);
}
var closeBraceToken = this.eatToken(71 /* CloseBraceToken */);
return this.factory.classDeclaration(modifiers, classKeyword, identifier, typeParameterList, heritageClauses, openBraceToken, classElements, closeBraceToken);
};
ParserImpl.isPublicOrPrivateKeyword = function (token) {
return token.tokenKind === 57 /* PublicKeyword */ || token.tokenKind === 55 /* PrivateKeyword */;
};
ParserImpl.prototype.isAccessor = function (inErrorRecovery) {
var index = this.modifierCount();
if (this.peekToken(index).tokenKind !== 64 /* GetKeyword */ && this.peekToken(index).tokenKind !== 68 /* SetKeyword */) {
return false;
}
index++;
return this.isPropertyName(this.peekToken(index), inErrorRecovery);
};
ParserImpl.prototype.parseAccessor = function (checkForStrictMode) {
var modifiers = this.parseModifiers();
if (this.currentToken().tokenKind === 64 /* GetKeyword */) {
return this.parseGetMemberAccessorDeclaration(modifiers, checkForStrictMode);
} else if (this.currentToken().tokenKind === 68 /* SetKeyword */) {
return this.parseSetMemberAccessorDeclaration(modifiers, checkForStrictMode);
} else {
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.parseGetMemberAccessorDeclaration = function (modifiers, checkForStrictMode) {
var getKeyword = this.eatKeyword(64 /* GetKeyword */);
var propertyName = this.eatPropertyName();
var parameterList = this.parseParameterList();
var typeAnnotation = this.parseOptionalTypeAnnotation(false);
var block = this.parseBlock(false, checkForStrictMode);
return this.factory.getAccessor(modifiers, getKeyword, propertyName, parameterList, typeAnnotation, block);
};
ParserImpl.prototype.parseSetMemberAccessorDeclaration = function (modifiers, checkForStrictMode) {
var setKeyword = this.eatKeyword(68 /* SetKeyword */);
var propertyName = this.eatPropertyName();
var parameterList = this.parseParameterList();
var block = this.parseBlock(false, checkForStrictMode);
return this.factory.setAccessor(modifiers, setKeyword, propertyName, parameterList, block);
};
ParserImpl.prototype.isClassElement = function (inErrorRecovery) {
if (this.currentNode() !== null && this.currentNode().isClassElement()) {
return true;
}
return this.isConstructorDeclaration() || this.isMemberFunctionDeclaration(inErrorRecovery) || this.isAccessor(inErrorRecovery) || this.isMemberVariableDeclaration(inErrorRecovery) || this.isIndexMemberDeclaration();
};
ParserImpl.prototype.parseClassElement = function (inErrorRecovery) {
if (this.currentNode() !== null && this.currentNode().isClassElement()) {
return this.eatNode();
}
if (this.isConstructorDeclaration()) {
return this.parseConstructorDeclaration();
} else if (this.isMemberFunctionDeclaration(inErrorRecovery)) {
return this.parseMemberFunctionDeclaration();
} else if (this.isAccessor(inErrorRecovery)) {
return this.parseAccessor(false);
} else if (this.isMemberVariableDeclaration(inErrorRecovery)) {
return this.parseMemberVariableDeclaration();
} else if (this.isIndexMemberDeclaration()) {
return this.parseIndexMemberDeclaration();
} else {
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.isConstructorDeclaration = function () {
var index = this.modifierCount();
return this.peekToken(index).tokenKind === 62 /* ConstructorKeyword */;
};
ParserImpl.prototype.parseConstructorDeclaration = function () {
var modifiers = this.parseModifiers();
var constructorKeyword = this.eatKeyword(62 /* ConstructorKeyword */);
var callSignature = this.parseCallSignature(false);
var semicolonToken = null;
var block = null;
if (this.isBlock()) {
block = this.parseBlock(false, true);
} else {
semicolonToken = this.eatExplicitOrAutomaticSemicolon(false);
}
return this.factory.constructorDeclaration(modifiers, constructorKeyword, callSignature, block, semicolonToken);
};
ParserImpl.prototype.isMemberFunctionDeclaration = function (inErrorRecovery) {
var index = 0;
while (true) {
var token = this.peekToken(index);
if (this.isPropertyName(token, inErrorRecovery) && this.isCallSignature(index + 1)) {
return true;
}
if (ParserImpl.isModifier(token)) {
index++;
continue;
}
return false;
}
};
ParserImpl.prototype.parseMemberFunctionDeclaration = function () {
var modifierArray = this.getArray();
while (true) {
var currentToken = this.currentToken();
if (this.isPropertyName(currentToken, false) && this.isCallSignature(1)) {
break;
}
TypeScript.Debug.assert(ParserImpl.isModifier(currentToken));
modifierArray.push(this.eatAnyToken());
}
var modifiers = TypeScript.Syntax.list(modifierArray);
this.returnZeroOrOneLengthArray(modifierArray);
var propertyName = this.eatPropertyName();
var callSignature = this.parseCallSignature(false);
var parseBlockEvenWithNoOpenBrace = false;
var newCallSignature = this.tryAddUnexpectedEqualsGreaterThanToken(callSignature);
if (newCallSignature !== callSignature) {
parseBlockEvenWithNoOpenBrace = true;
callSignature = newCallSignature;
}
var block = null;
var semicolon = null;
if (parseBlockEvenWithNoOpenBrace || this.isBlock()) {
block = this.parseBlock(parseBlockEvenWithNoOpenBrace, true);
} else {
semicolon = this.eatExplicitOrAutomaticSemicolon(false);
}
return this.factory.memberFunctionDeclaration(modifiers, propertyName, callSignature, block, semicolon);
};
ParserImpl.prototype.isDefinitelyMemberVariablePropertyName = function (index) {
if (TypeScript.SyntaxFacts.isAnyKeyword(this.peekToken(index).tokenKind)) {
switch (this.peekToken(index + 1).tokenKind) {
case 78 /* SemicolonToken */:
case 107 /* EqualsToken */:
case 106 /* ColonToken */:
case 71 /* CloseBraceToken */:
case 10 /* EndOfFileToken */:
return true;
default:
return false;
}
} else {
return true;
}
};
ParserImpl.prototype.isMemberVariableDeclaration = function (inErrorRecovery) {
var index = 0;
while (true) {
var token = this.peekToken(index);
if (this.isPropertyName(token, inErrorRecovery) && this.isDefinitelyMemberVariablePropertyName(index)) {
return true;
}
if (ParserImpl.isModifier(this.peekToken(index))) {
index++;
continue;
}
return false;
}
};
ParserImpl.prototype.parseMemberVariableDeclaration = function () {
var modifierArray = this.getArray();
while (true) {
var currentToken = this.currentToken();
if (this.isPropertyName(currentToken, false) && this.isDefinitelyMemberVariablePropertyName(0)) {
break;
}
TypeScript.Debug.assert(ParserImpl.isModifier(currentToken));
modifierArray.push(this.eatAnyToken());
}
var modifiers = TypeScript.Syntax.list(modifierArray);
this.returnZeroOrOneLengthArray(modifierArray);
var variableDeclarator = this.parseVariableDeclarator(true, true);
var semicolon = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.memberVariableDeclaration(modifiers, variableDeclarator, semicolon);
};
ParserImpl.prototype.isIndexMemberDeclaration = function () {
var index = this.modifierCount();
return this.isIndexSignature(index);
};
ParserImpl.prototype.parseIndexMemberDeclaration = function () {
var modifiers = this.parseModifiers();
var indexSignature = this.parseIndexSignature();
var semicolonToken = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.indexMemberDeclaration(modifiers, indexSignature, semicolonToken);
};
ParserImpl.prototype.tryAddUnexpectedEqualsGreaterThanToken = function (callSignature) {
var token0 = this.currentToken();
var hasEqualsGreaterThanToken = token0.tokenKind === 85 /* EqualsGreaterThanToken */;
if (hasEqualsGreaterThanToken) {
if (callSignature.lastToken()) {
var diagnostic = new TypeScript.Diagnostic(this.fileName, this.lineMap, this.currentTokenStart(), token0.width(), TypeScript.DiagnosticCode.Unexpected_token_0_expected, [TypeScript.SyntaxFacts.getText(70 /* OpenBraceToken */)]);
this.addDiagnostic(diagnostic);
var token = this.eatAnyToken();
return this.addSkippedTokenAfterNode(callSignature, token0);
}
}
return callSignature;
};
ParserImpl.prototype.isFunctionDeclaration = function () {
var index = this.modifierCount();
return this.peekToken(index).tokenKind === 27 /* FunctionKeyword */;
};
ParserImpl.prototype.parseFunctionDeclaration = function () {
var modifiers = this.parseModifiers();
var functionKeyword = this.eatKeyword(27 /* FunctionKeyword */);
var identifier = this.eatIdentifierToken();
var callSignature = this.parseCallSignature(false);
var parseBlockEvenWithNoOpenBrace = false;
var newCallSignature = this.tryAddUnexpectedEqualsGreaterThanToken(callSignature);
if (newCallSignature !== callSignature) {
parseBlockEvenWithNoOpenBrace = true;
callSignature = newCallSignature;
}
var semicolonToken = null;
var block = null;
if (parseBlockEvenWithNoOpenBrace || this.isBlock()) {
block = this.parseBlock(parseBlockEvenWithNoOpenBrace, true);
} else {
semicolonToken = this.eatExplicitOrAutomaticSemicolon(false);
}
return this.factory.functionDeclaration(modifiers, functionKeyword, identifier, callSignature, block, semicolonToken);
};
ParserImpl.prototype.isModuleDeclaration = function (modifierCount) {
if (modifierCount > 0 && this.peekToken(modifierCount).tokenKind === 65 /* ModuleKeyword */) {
return true;
}
if (this.currentToken().tokenKind === 65 /* ModuleKeyword */) {
var token1 = this.peekToken(1);
return this.isIdentifier(token1) || token1.tokenKind === 14 /* StringLiteral */;
}
return false;
};
ParserImpl.prototype.parseModuleDeclaration = function () {
var modifiers = this.parseModifiers();
var moduleKeyword = this.eatKeyword(65 /* ModuleKeyword */);
var moduleName = null;
var stringLiteral = null;
if (this.currentToken().tokenKind === 14 /* StringLiteral */) {
stringLiteral = this.eatToken(14 /* StringLiteral */);
} else {
moduleName = this.parseName();
}
var openBraceToken = this.eatToken(70 /* OpenBraceToken */);
var moduleElements = TypeScript.Syntax.emptyList;
if (openBraceToken.width() > 0) {
var result = this.parseSyntaxList(4 /* ModuleDeclaration_ModuleElements */);
moduleElements = result.list;
openBraceToken = this.addSkippedTokensAfterToken(openBraceToken, result.skippedTokens);
}
var closeBraceToken = this.eatToken(71 /* CloseBraceToken */);
return this.factory.moduleDeclaration(modifiers, moduleKeyword, moduleName, stringLiteral, openBraceToken, moduleElements, closeBraceToken);
};
ParserImpl.prototype.isInterfaceDeclaration = function (modifierCount) {
if (modifierCount > 0 && this.peekToken(modifierCount).tokenKind === 52 /* InterfaceKeyword */) {
return true;
}
return this.currentToken().tokenKind === 52 /* InterfaceKeyword */ && this.isIdentifier(this.peekToken(1));
};
ParserImpl.prototype.parseInterfaceDeclaration = function () {
var modifiers = this.parseModifiers();
var interfaceKeyword = this.eatKeyword(52 /* InterfaceKeyword */);
var identifier = this.eatIdentifierToken();
var typeParameterList = this.parseOptionalTypeParameterList(false);
var heritageClauses = this.parseHeritageClauses();
var objectType = this.parseObjectType();
return this.factory.interfaceDeclaration(modifiers, interfaceKeyword, identifier, typeParameterList, heritageClauses, objectType);
};
ParserImpl.prototype.parseObjectType = function () {
var openBraceToken = this.eatToken(70 /* OpenBraceToken */);
var typeMembers = TypeScript.Syntax.emptySeparatedList;
if (openBraceToken.width() > 0) {
var result = this.parseSeparatedSyntaxList(512 /* ObjectType_TypeMembers */);
typeMembers = result.list;
openBraceToken = this.addSkippedTokensAfterToken(openBraceToken, result.skippedTokens);
}
var closeBraceToken = this.eatToken(71 /* CloseBraceToken */);
return this.factory.objectType(openBraceToken, typeMembers, closeBraceToken);
};
ParserImpl.prototype.isTypeMember = function (inErrorRecovery) {
if (this.currentNode() !== null && this.currentNode().isTypeMember()) {
return true;
}
return this.isCallSignature(0) || this.isConstructSignature() || this.isIndexSignature(0) || this.isMethodSignature(inErrorRecovery) || this.isPropertySignature(inErrorRecovery);
};
ParserImpl.prototype.parseTypeMember = function (inErrorRecovery) {
if (this.currentNode() !== null && this.currentNode().isTypeMember()) {
return this.eatNode();
}
if (this.isCallSignature(0)) {
return this.parseCallSignature(false);
} else if (this.isConstructSignature()) {
return this.parseConstructSignature();
} else if (this.isIndexSignature(0)) {
return this.parseIndexSignature();
} else if (this.isMethodSignature(inErrorRecovery)) {
return this.parseMethodSignature();
} else if (this.isPropertySignature(inErrorRecovery)) {
return this.parsePropertySignature();
} else {
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.parseConstructSignature = function () {
var newKeyword = this.eatKeyword(31 /* NewKeyword */);
var callSignature = this.parseCallSignature(false);
return this.factory.constructSignature(newKeyword, callSignature);
};
ParserImpl.prototype.parseIndexSignature = function () {
var openBracketToken = this.eatToken(74 /* OpenBracketToken */);
var parameter = this.parseParameter();
var closeBracketToken = this.eatToken(75 /* CloseBracketToken */);
var typeAnnotation = this.parseOptionalTypeAnnotation(false);
return this.factory.indexSignature(openBracketToken, parameter, closeBracketToken, typeAnnotation);
};
ParserImpl.prototype.parseMethodSignature = function () {
var propertyName = this.eatPropertyName();
var questionToken = this.tryEatToken(105 /* QuestionToken */);
var callSignature = this.parseCallSignature(false);
return this.factory.methodSignature(propertyName, questionToken, callSignature);
};
ParserImpl.prototype.parsePropertySignature = function () {
var propertyName = this.eatPropertyName();
var questionToken = this.tryEatToken(105 /* QuestionToken */);
var typeAnnotation = this.parseOptionalTypeAnnotation(false);
return this.factory.propertySignature(propertyName, questionToken, typeAnnotation);
};
ParserImpl.prototype.isCallSignature = function (tokenIndex) {
var tokenKind = this.peekToken(tokenIndex).tokenKind;
return tokenKind === 72 /* OpenParenToken */ || tokenKind === 80 /* LessThanToken */;
};
ParserImpl.prototype.isConstructSignature = function () {
if (this.currentToken().tokenKind !== 31 /* NewKeyword */) {
return false;
}
var token1 = this.peekToken(1);
return token1.tokenKind === 80 /* LessThanToken */ || token1.tokenKind === 72 /* OpenParenToken */;
};
ParserImpl.prototype.isIndexSignature = function (tokenIndex) {
return this.peekToken(tokenIndex).tokenKind === 74 /* OpenBracketToken */;
};
ParserImpl.prototype.isMethodSignature = function (inErrorRecovery) {
if (this.isPropertyName(this.currentToken(), inErrorRecovery)) {
if (this.isCallSignature(1)) {
return true;
}
if (this.peekToken(1).tokenKind === 105 /* QuestionToken */ && this.isCallSignature(2)) {
return true;
}
}
return false;
};
ParserImpl.prototype.isPropertySignature = function (inErrorRecovery) {
var currentToken = this.currentToken();
if (ParserImpl.isModifier(currentToken) && !currentToken.hasTrailingNewLine() && this.isPropertyName(this.peekToken(1), inErrorRecovery)) {
return false;
}
return this.isPropertyName(currentToken, inErrorRecovery);
};
ParserImpl.prototype.isHeritageClause = function () {
var token0 = this.currentToken();
return token0.tokenKind === 48 /* ExtendsKeyword */ || token0.tokenKind === 51 /* ImplementsKeyword */;
};
ParserImpl.prototype.isNotHeritageClauseTypeName = function () {
if (this.currentToken().tokenKind === 51 /* ImplementsKeyword */ || this.currentToken().tokenKind === 48 /* ExtendsKeyword */) {
return this.isIdentifier(this.peekToken(1));
}
return false;
};
ParserImpl.prototype.isHeritageClauseTypeName = function () {
if (this.isIdentifier(this.currentToken())) {
return !this.isNotHeritageClauseTypeName();
}
return false;
};
ParserImpl.prototype.parseHeritageClause = function () {
var extendsOrImplementsKeyword = this.eatAnyToken();
TypeScript.Debug.assert(extendsOrImplementsKeyword.tokenKind === 48 /* ExtendsKeyword */ || extendsOrImplementsKeyword.tokenKind === 51 /* ImplementsKeyword */);
var result = this.parseSeparatedSyntaxList(2048 /* HeritageClause_TypeNameList */);
var typeNames = result.list;
extendsOrImplementsKeyword = this.addSkippedTokensAfterToken(extendsOrImplementsKeyword, result.skippedTokens);
return this.factory.heritageClause(extendsOrImplementsKeyword.tokenKind === 48 /* ExtendsKeyword */ ? 230 /* ExtendsHeritageClause */ : 231 /* ImplementsHeritageClause */, extendsOrImplementsKeyword, typeNames);
};
ParserImpl.prototype.isStatement = function (inErrorRecovery) {
if (this.currentNode() !== null && this.currentNode().isStatement()) {
return true;
}
var currentToken = this.currentToken();
var currentTokenKind = currentToken.tokenKind;
switch (currentTokenKind) {
case 57 /* PublicKeyword */:
case 55 /* PrivateKeyword */:
case 58 /* StaticKeyword */:
var token1 = this.peekToken(1);
if (TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(token1)) {
return false;
}
break;
case 28 /* IfKeyword */:
case 70 /* OpenBraceToken */:
case 33 /* ReturnKeyword */:
case 34 /* SwitchKeyword */:
case 36 /* ThrowKeyword */:
case 15 /* BreakKeyword */:
case 18 /* ContinueKeyword */:
case 26 /* ForKeyword */:
case 42 /* WhileKeyword */:
case 43 /* WithKeyword */:
case 22 /* DoKeyword */:
case 38 /* TryKeyword */:
case 19 /* DebuggerKeyword */:
return true;
}
if (this.isInterfaceDeclaration(0) || this.isClassDeclaration(0) || this.isEnumDeclaration(0) || this.isModuleDeclaration(0)) {
return false;
}
return this.isLabeledStatement(currentToken) || this.isVariableStatement() || this.isFunctionDeclaration() || this.isEmptyStatement(currentToken, inErrorRecovery) || this.isExpressionStatement(currentToken);
};
ParserImpl.prototype.parseStatement = function (inErrorRecovery) {
if (this.currentNode() !== null && this.currentNode().isStatement()) {
return this.eatNode();
}
var currentToken = this.currentToken();
var currentTokenKind = currentToken.tokenKind;
switch (currentTokenKind) {
case 28 /* IfKeyword */:
return this.parseIfStatement();
case 70 /* OpenBraceToken */:
return this.parseBlock(false, false);
case 33 /* ReturnKeyword */:
return this.parseReturnStatement();
case 34 /* SwitchKeyword */:
return this.parseSwitchStatement();
case 36 /* ThrowKeyword */:
return this.parseThrowStatement();
case 15 /* BreakKeyword */:
return this.parseBreakStatement();
case 18 /* ContinueKeyword */:
return this.parseContinueStatement();
case 26 /* ForKeyword */:
return this.parseForOrForInStatement();
case 42 /* WhileKeyword */:
return this.parseWhileStatement();
case 43 /* WithKeyword */:
return this.parseWithStatement();
case 22 /* DoKeyword */:
return this.parseDoStatement();
case 38 /* TryKeyword */:
return this.parseTryStatement();
case 19 /* DebuggerKeyword */:
return this.parseDebuggerStatement();
}
if (this.isVariableStatement()) {
return this.parseVariableStatement();
} else if (this.isLabeledStatement(currentToken)) {
return this.parseLabeledStatement();
} else if (this.isFunctionDeclaration()) {
return this.parseFunctionDeclaration();
} else if (this.isEmptyStatement(currentToken, inErrorRecovery)) {
return this.parseEmptyStatement();
} else {
return this.parseExpressionStatement();
}
};
ParserImpl.prototype.parseDebuggerStatement = function () {
var debuggerKeyword = this.eatKeyword(19 /* DebuggerKeyword */);
var semicolonToken = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.debuggerStatement(debuggerKeyword, semicolonToken);
};
ParserImpl.prototype.parseDoStatement = function () {
var doKeyword = this.eatKeyword(22 /* DoKeyword */);
var statement = this.parseStatement(false);
var whileKeyword = this.eatKeyword(42 /* WhileKeyword */);
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var condition = this.parseExpression(true);
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
var semicolonToken = this.eatExplicitOrAutomaticSemicolon(true);
return this.factory.doStatement(doKeyword, statement, whileKeyword, openParenToken, condition, closeParenToken, semicolonToken);
};
ParserImpl.prototype.isLabeledStatement = function (currentToken) {
return this.isIdentifier(currentToken) && this.peekToken(1).tokenKind === 106 /* ColonToken */;
};
ParserImpl.prototype.parseLabeledStatement = function () {
var identifier = this.eatIdentifierToken();
var colonToken = this.eatToken(106 /* ColonToken */);
var statement = this.parseStatement(false);
return this.factory.labeledStatement(identifier, colonToken, statement);
};
ParserImpl.prototype.parseTryStatement = function () {
var tryKeyword = this.eatKeyword(38 /* TryKeyword */);
var savedListParsingState = this.listParsingState;
this.listParsingState |= 64 /* TryBlock_Statements */;
var block = this.parseBlock(false, false);
this.listParsingState = savedListParsingState;
var catchClause = null;
if (this.isCatchClause()) {
catchClause = this.parseCatchClause();
}
var finallyClause = null;
if (catchClause === null || this.isFinallyClause()) {
finallyClause = this.parseFinallyClause();
}
return this.factory.tryStatement(tryKeyword, block, catchClause, finallyClause);
};
ParserImpl.prototype.isCatchClause = function () {
return this.currentToken().tokenKind === 17 /* CatchKeyword */;
};
ParserImpl.prototype.parseCatchClause = function () {
var catchKeyword = this.eatKeyword(17 /* CatchKeyword */);
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var identifier = this.eatIdentifierToken();
var typeAnnotation = this.parseOptionalTypeAnnotation(false);
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
var savedListParsingState = this.listParsingState;
this.listParsingState |= 128 /* CatchBlock_Statements */;
var block = this.parseBlock(false, false);
this.listParsingState = savedListParsingState;
return this.factory.catchClause(catchKeyword, openParenToken, identifier, typeAnnotation, closeParenToken, block);
};
ParserImpl.prototype.isFinallyClause = function () {
return this.currentToken().tokenKind === 25 /* FinallyKeyword */;
};
ParserImpl.prototype.parseFinallyClause = function () {
var finallyKeyword = this.eatKeyword(25 /* FinallyKeyword */);
var block = this.parseBlock(false, false);
return this.factory.finallyClause(finallyKeyword, block);
};
ParserImpl.prototype.parseWithStatement = function () {
var withKeyword = this.eatKeyword(43 /* WithKeyword */);
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var condition = this.parseExpression(true);
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
var statement = this.parseStatement(false);
return this.factory.withStatement(withKeyword, openParenToken, condition, closeParenToken, statement);
};
ParserImpl.prototype.parseWhileStatement = function () {
var whileKeyword = this.eatKeyword(42 /* WhileKeyword */);
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var condition = this.parseExpression(true);
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
var statement = this.parseStatement(false);
return this.factory.whileStatement(whileKeyword, openParenToken, condition, closeParenToken, statement);
};
ParserImpl.prototype.isEmptyStatement = function (currentToken, inErrorRecovery) {
if (inErrorRecovery) {
return false;
}
return currentToken.tokenKind === 78 /* SemicolonToken */;
};
ParserImpl.prototype.parseEmptyStatement = function () {
var semicolonToken = this.eatToken(78 /* SemicolonToken */);
return this.factory.emptyStatement(semicolonToken);
};
ParserImpl.prototype.parseForOrForInStatement = function () {
var forKeyword = this.eatKeyword(26 /* ForKeyword */);
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var currentToken = this.currentToken();
if (currentToken.tokenKind === 40 /* VarKeyword */) {
return this.parseForOrForInStatementWithVariableDeclaration(forKeyword, openParenToken);
} else if (currentToken.tokenKind === 78 /* SemicolonToken */) {
return this.parseForStatementWithNoVariableDeclarationOrInitializer(forKeyword, openParenToken);
} else {
return this.parseForOrForInStatementWithInitializer(forKeyword, openParenToken);
}
};
ParserImpl.prototype.parseForOrForInStatementWithVariableDeclaration = function (forKeyword, openParenToken) {
var variableDeclaration = this.parseVariableDeclaration(false);
if (this.currentToken().tokenKind === 29 /* InKeyword */) {
return this.parseForInStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, variableDeclaration, null);
}
return this.parseForStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, variableDeclaration, null);
};
ParserImpl.prototype.parseForInStatementWithVariableDeclarationOrInitializer = function (forKeyword, openParenToken, variableDeclaration, initializer) {
var inKeyword = this.eatKeyword(29 /* InKeyword */);
var expression = this.parseExpression(true);
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
var statement = this.parseStatement(false);
return this.factory.forInStatement(forKeyword, openParenToken, variableDeclaration, initializer, inKeyword, expression, closeParenToken, statement);
};
ParserImpl.prototype.parseForOrForInStatementWithInitializer = function (forKeyword, openParenToken) {
var initializer = this.parseExpression(false);
if (this.currentToken().tokenKind === 29 /* InKeyword */) {
return this.parseForInStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, null, initializer);
} else {
return this.parseForStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, null, initializer);
}
};
ParserImpl.prototype.parseForStatementWithNoVariableDeclarationOrInitializer = function (forKeyword, openParenToken) {
return this.parseForStatementWithVariableDeclarationOrInitializer(forKeyword, openParenToken, null, null);
};
ParserImpl.prototype.parseForStatementWithVariableDeclarationOrInitializer = function (forKeyword, openParenToken, variableDeclaration, initializer) {
var firstSemicolonToken = this.eatToken(78 /* SemicolonToken */);
var condition = null;
if (this.currentToken().tokenKind !== 78 /* SemicolonToken */ && this.currentToken().tokenKind !== 73 /* CloseParenToken */ && this.currentToken().tokenKind !== 10 /* EndOfFileToken */) {
condition = this.parseExpression(true);
}
var secondSemicolonToken = this.eatToken(78 /* SemicolonToken */);
var incrementor = null;
if (this.currentToken().tokenKind !== 73 /* CloseParenToken */ && this.currentToken().tokenKind !== 10 /* EndOfFileToken */) {
incrementor = this.parseExpression(true);
}
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
var statement = this.parseStatement(false);
return this.factory.forStatement(forKeyword, openParenToken, variableDeclaration, initializer, firstSemicolonToken, condition, secondSemicolonToken, incrementor, closeParenToken, statement);
};
ParserImpl.prototype.parseBreakStatement = function () {
var breakKeyword = this.eatKeyword(15 /* BreakKeyword */);
var identifier = null;
if (!this.canEatExplicitOrAutomaticSemicolon(false)) {
if (this.isIdentifier(this.currentToken())) {
identifier = this.eatIdentifierToken();
}
}
var semicolon = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.breakStatement(breakKeyword, identifier, semicolon);
};
ParserImpl.prototype.parseContinueStatement = function () {
var continueKeyword = this.eatKeyword(18 /* ContinueKeyword */);
var identifier = null;
if (!this.canEatExplicitOrAutomaticSemicolon(false)) {
if (this.isIdentifier(this.currentToken())) {
identifier = this.eatIdentifierToken();
}
}
var semicolon = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.continueStatement(continueKeyword, identifier, semicolon);
};
ParserImpl.prototype.parseSwitchStatement = function () {
var switchKeyword = this.eatKeyword(34 /* SwitchKeyword */);
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var expression = this.parseExpression(true);
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
var openBraceToken = this.eatToken(70 /* OpenBraceToken */);
var switchClauses = TypeScript.Syntax.emptyList;
if (openBraceToken.width() > 0) {
var result = this.parseSyntaxList(8 /* SwitchStatement_SwitchClauses */);
switchClauses = result.list;
openBraceToken = this.addSkippedTokensAfterToken(openBraceToken, result.skippedTokens);
}
var closeBraceToken = this.eatToken(71 /* CloseBraceToken */);
return this.factory.switchStatement(switchKeyword, openParenToken, expression, closeParenToken, openBraceToken, switchClauses, closeBraceToken);
};
ParserImpl.prototype.isCaseSwitchClause = function () {
return this.currentToken().tokenKind === 16 /* CaseKeyword */;
};
ParserImpl.prototype.isDefaultSwitchClause = function () {
return this.currentToken().tokenKind === 20 /* DefaultKeyword */;
};
ParserImpl.prototype.isSwitchClause = function () {
if (this.currentNode() !== null && this.currentNode().isSwitchClause()) {
return true;
}
return this.isCaseSwitchClause() || this.isDefaultSwitchClause();
};
ParserImpl.prototype.parseSwitchClause = function () {
if (this.currentNode() !== null && this.currentNode().isSwitchClause()) {
return this.eatNode();
}
if (this.isCaseSwitchClause()) {
return this.parseCaseSwitchClause();
} else if (this.isDefaultSwitchClause()) {
return this.parseDefaultSwitchClause();
} else {
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.parseCaseSwitchClause = function () {
var caseKeyword = this.eatKeyword(16 /* CaseKeyword */);
var expression = this.parseExpression(true);
var colonToken = this.eatToken(106 /* ColonToken */);
var statements = TypeScript.Syntax.emptyList;
if (colonToken.fullWidth() > 0) {
var result = this.parseSyntaxList(16 /* SwitchClause_Statements */);
statements = result.list;
colonToken = this.addSkippedTokensAfterToken(colonToken, result.skippedTokens);
}
return this.factory.caseSwitchClause(caseKeyword, expression, colonToken, statements);
};
ParserImpl.prototype.parseDefaultSwitchClause = function () {
var defaultKeyword = this.eatKeyword(20 /* DefaultKeyword */);
var colonToken = this.eatToken(106 /* ColonToken */);
var statements = TypeScript.Syntax.emptyList;
if (colonToken.fullWidth() > 0) {
var result = this.parseSyntaxList(16 /* SwitchClause_Statements */);
statements = result.list;
colonToken = this.addSkippedTokensAfterToken(colonToken, result.skippedTokens);
}
return this.factory.defaultSwitchClause(defaultKeyword, colonToken, statements);
};
ParserImpl.prototype.parseThrowStatement = function () {
var throwKeyword = this.eatKeyword(36 /* ThrowKeyword */);
var expression = null;
if (this.canEatExplicitOrAutomaticSemicolon(false)) {
var token = this.createMissingToken(11 /* IdentifierName */, null);
expression = token;
} else {
expression = this.parseExpression(true);
}
var semicolonToken = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.throwStatement(throwKeyword, expression, semicolonToken);
};
ParserImpl.prototype.parseReturnStatement = function () {
var returnKeyword = this.eatKeyword(33 /* ReturnKeyword */);
var expression = null;
if (!this.canEatExplicitOrAutomaticSemicolon(false)) {
expression = this.parseExpression(true);
}
var semicolonToken = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.returnStatement(returnKeyword, expression, semicolonToken);
};
ParserImpl.prototype.isExpressionStatement = function (currentToken) {
var kind = currentToken.tokenKind;
if (kind === 70 /* OpenBraceToken */ || kind === 27 /* FunctionKeyword */) {
return false;
}
return this.isExpression(currentToken);
};
ParserImpl.prototype.isAssignmentOrOmittedExpression = function () {
var currentToken = this.currentToken();
if (currentToken.tokenKind === 79 /* CommaToken */) {
return true;
}
return this.isExpression(currentToken);
};
ParserImpl.prototype.parseAssignmentOrOmittedExpression = function () {
if (this.currentToken().tokenKind === 79 /* CommaToken */) {
return this.factory.omittedExpression();
}
return this.parseAssignmentExpression(true);
};
ParserImpl.prototype.isExpression = function (currentToken) {
switch (currentToken.tokenKind) {
case 13 /* NumericLiteral */:
case 14 /* StringLiteral */:
case 12 /* RegularExpressionLiteral */:
case 74 /* OpenBracketToken */:
case 72 /* OpenParenToken */:
case 80 /* LessThanToken */:
case 93 /* PlusPlusToken */:
case 94 /* MinusMinusToken */:
case 89 /* PlusToken */:
case 90 /* MinusToken */:
case 102 /* TildeToken */:
case 101 /* ExclamationToken */:
case 70 /* OpenBraceToken */:
case 85 /* EqualsGreaterThanToken */:
case 118 /* SlashToken */:
case 119 /* SlashEqualsToken */:
case 50 /* SuperKeyword */:
case 35 /* ThisKeyword */:
case 37 /* TrueKeyword */:
case 24 /* FalseKeyword */:
case 32 /* NullKeyword */:
case 31 /* NewKeyword */:
case 21 /* DeleteKeyword */:
case 41 /* VoidKeyword */:
case 39 /* TypeOfKeyword */:
case 27 /* FunctionKeyword */:
return true;
}
return this.isIdentifier(currentToken);
};
ParserImpl.prototype.parseExpressionStatement = function () {
var expression = this.parseExpression(true);
var semicolon = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.expressionStatement(expression, semicolon);
};
ParserImpl.prototype.parseIfStatement = function () {
var ifKeyword = this.eatKeyword(28 /* IfKeyword */);
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var condition = this.parseExpression(true);
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
var statement = this.parseStatement(false);
var elseClause = null;
if (this.isElseClause()) {
elseClause = this.parseElseClause();
}
return this.factory.ifStatement(ifKeyword, openParenToken, condition, closeParenToken, statement, elseClause);
};
ParserImpl.prototype.isElseClause = function () {
return this.currentToken().tokenKind === 23 /* ElseKeyword */;
};
ParserImpl.prototype.parseElseClause = function () {
var elseKeyword = this.eatKeyword(23 /* ElseKeyword */);
var statement = this.parseStatement(false);
return this.factory.elseClause(elseKeyword, statement);
};
ParserImpl.prototype.isVariableStatement = function () {
var index = this.modifierCount();
return this.peekToken(index).tokenKind === 40 /* VarKeyword */;
};
ParserImpl.prototype.parseVariableStatement = function () {
var modifiers = this.parseModifiers();
var variableDeclaration = this.parseVariableDeclaration(true);
var semicolonToken = this.eatExplicitOrAutomaticSemicolon(false);
return this.factory.variableStatement(modifiers, variableDeclaration, semicolonToken);
};
ParserImpl.prototype.parseVariableDeclaration = function (allowIn) {
var varKeyword = this.eatKeyword(40 /* VarKeyword */);
var listParsingState = allowIn ? 4096 /* VariableDeclaration_VariableDeclarators_AllowIn */ : 8192 /* VariableDeclaration_VariableDeclarators_DisallowIn */;
var result = this.parseSeparatedSyntaxList(listParsingState);
var variableDeclarators = result.list;
varKeyword = this.addSkippedTokensAfterToken(varKeyword, result.skippedTokens);
return this.factory.variableDeclaration(varKeyword, variableDeclarators);
};
ParserImpl.prototype.isVariableDeclarator = function () {
if (this.currentNode() !== null && this.currentNode().kind() === 225 /* VariableDeclarator */) {
return true;
}
return this.isIdentifier(this.currentToken());
};
ParserImpl.prototype.canReuseVariableDeclaratorNode = function (node) {
if (node === null || node.kind() !== 225 /* VariableDeclarator */) {
return false;
}
var variableDeclarator = node;
return variableDeclarator.equalsValueClause === null;
};
ParserImpl.prototype.parseVariableDeclarator = function (allowIn, allowPropertyName) {
if (this.canReuseVariableDeclaratorNode(this.currentNode())) {
return this.eatNode();
}
var propertyName = allowPropertyName ? this.eatPropertyName() : this.eatIdentifierToken();
var equalsValueClause = null;
var typeAnnotation = null;
if (propertyName.width() > 0) {
typeAnnotation = this.parseOptionalTypeAnnotation(false);
if (this.isEqualsValueClause(false)) {
equalsValueClause = this.parseEqualsValueClause(allowIn);
}
}
return this.factory.variableDeclarator(propertyName, typeAnnotation, equalsValueClause);
};
ParserImpl.prototype.isColonValueClause = function () {
return this.currentToken().tokenKind === 106 /* ColonToken */;
};
ParserImpl.prototype.isEqualsValueClause = function (inParameter) {
var token0 = this.currentToken();
if (token0.tokenKind === 107 /* EqualsToken */) {
return true;
}
if (!this.previousToken().hasTrailingNewLine()) {
if (token0.tokenKind === 85 /* EqualsGreaterThanToken */) {
return false;
}
if (token0.tokenKind === 70 /* OpenBraceToken */ && inParameter) {
return false;
}
return this.isExpression(token0);
}
return false;
};
ParserImpl.prototype.parseEqualsValueClause = function (allowIn) {
var equalsToken = this.eatToken(107 /* EqualsToken */);
var value = this.parseAssignmentExpression(allowIn);
return this.factory.equalsValueClause(equalsToken, value);
};
ParserImpl.prototype.parseExpression = function (allowIn) {
return this.parseSubExpression(0, allowIn);
};
ParserImpl.prototype.parseAssignmentExpression = function (allowIn) {
return this.parseSubExpression(2 /* AssignmentExpressionPrecedence */, allowIn);
};
ParserImpl.prototype.parseUnaryExpressionOrLower = function () {
var currentTokenKind = this.currentToken().tokenKind;
if (TypeScript.SyntaxFacts.isPrefixUnaryExpressionOperatorToken(currentTokenKind)) {
var operatorKind = TypeScript.SyntaxFacts.getPrefixUnaryExpressionFromOperatorToken(currentTokenKind);
var operatorToken = this.eatAnyToken();
var operand = this.parseUnaryExpressionOrLower();
return this.factory.prefixUnaryExpression(operatorKind, operatorToken, operand);
} else if (currentTokenKind === 39 /* TypeOfKeyword */) {
return this.parseTypeOfExpression();
} else if (currentTokenKind === 41 /* VoidKeyword */) {
return this.parseVoidExpression();
} else if (currentTokenKind === 21 /* DeleteKeyword */) {
return this.parseDeleteExpression();
} else if (currentTokenKind === 80 /* LessThanToken */) {
return this.parseCastExpression();
} else {
return this.parsePostfixExpressionOrLower();
}
};
ParserImpl.prototype.parseSubExpression = function (precedence, allowIn) {
if (precedence <= 2 /* AssignmentExpressionPrecedence */) {
if (this.isSimpleArrowFunctionExpression()) {
return this.parseSimpleArrowFunctionExpression();
}
var parethesizedArrowFunction = this.tryParseParenthesizedArrowFunctionExpression();
if (parethesizedArrowFunction !== null) {
return parethesizedArrowFunction;
}
}
var leftOperand = this.parseUnaryExpressionOrLower();
return this.parseBinaryOrConditionalExpressions(precedence, allowIn, leftOperand);
};
ParserImpl.prototype.parseBinaryOrConditionalExpressions = function (precedence, allowIn, leftOperand) {
while (true) {
var token0 = this.currentToken();
var token0Kind = token0.tokenKind;
if (TypeScript.SyntaxFacts.isBinaryExpressionOperatorToken(token0Kind)) {
if (token0Kind === 29 /* InKeyword */ && !allowIn) {
break;
}
var mergedToken = this.tryMergeBinaryExpressionTokens();
var tokenKind = mergedToken === null ? token0Kind : mergedToken.syntaxKind;
var binaryExpressionKind = TypeScript.SyntaxFacts.getBinaryExpressionFromOperatorToken(tokenKind);
var newPrecedence = ParserImpl.getPrecedence(binaryExpressionKind);
if (newPrecedence < precedence) {
break;
}
if (newPrecedence === precedence && !this.isRightAssociative(binaryExpressionKind)) {
break;
}
var operatorToken = mergedToken === null ? token0 : TypeScript.Syntax.token(mergedToken.syntaxKind).withLeadingTrivia(token0.leadingTrivia()).withTrailingTrivia(this.peekToken(mergedToken.tokenCount - 1).trailingTrivia());
var skipCount = mergedToken === null ? 1 : mergedToken.tokenCount;
for (var i = 0; i < skipCount; i++) {
this.eatAnyToken();
}
leftOperand = this.factory.binaryExpression(binaryExpressionKind, leftOperand, operatorToken, this.parseSubExpression(newPrecedence, allowIn));
continue;
}
if (token0Kind === 105 /* QuestionToken */ && precedence <= 3 /* ConditionalExpressionPrecedence */) {
var questionToken = this.eatToken(105 /* QuestionToken */);
var whenTrueExpression = this.parseAssignmentExpression(allowIn);
var colon = this.eatToken(106 /* ColonToken */);
var whenFalseExpression = this.parseAssignmentExpression(allowIn);
leftOperand = this.factory.conditionalExpression(leftOperand, questionToken, whenTrueExpression, colon, whenFalseExpression);
continue;
}
break;
}
return leftOperand;
};
ParserImpl.prototype.tryMergeBinaryExpressionTokens = function () {
var token0 = this.currentToken();
if (token0.tokenKind === 81 /* GreaterThanToken */ && !token0.hasTrailingTrivia()) {
var storage = this.mergeTokensStorage;
storage[0] = 0 /* None */;
storage[1] = 0 /* None */;
storage[2] = 0 /* None */;
for (var i = 0; i < storage.length; i++) {
var nextToken = this.peekToken(i + 1);
if (!nextToken.hasLeadingTrivia()) {
storage[i] = nextToken.tokenKind;
}
if (nextToken.hasTrailingTrivia()) {
break;
}
}
if (storage[0] === 81 /* GreaterThanToken */) {
if (storage[1] === 81 /* GreaterThanToken */) {
if (storage[2] === 107 /* EqualsToken */) {
return { tokenCount: 4, syntaxKind: 114 /* GreaterThanGreaterThanGreaterThanEqualsToken */ };
} else {
return { tokenCount: 3, syntaxKind: 97 /* GreaterThanGreaterThanGreaterThanToken */ };
}
} else if (storage[1] === 107 /* EqualsToken */) {
return { tokenCount: 3, syntaxKind: 113 /* GreaterThanGreaterThanEqualsToken */ };
} else {
return { tokenCount: 2, syntaxKind: 96 /* GreaterThanGreaterThanToken */ };
}
} else if (storage[0] === 107 /* EqualsToken */) {
return { tokenCount: 2, syntaxKind: 83 /* GreaterThanEqualsToken */ };
}
}
return null;
};
ParserImpl.prototype.isRightAssociative = function (expressionKind) {
switch (expressionKind) {
case 174 /* AssignmentExpression */:
case 175 /* AddAssignmentExpression */:
case 176 /* SubtractAssignmentExpression */:
case 177 /* MultiplyAssignmentExpression */:
case 178 /* DivideAssignmentExpression */:
case 179 /* ModuloAssignmentExpression */:
case 180 /* AndAssignmentExpression */:
case 181 /* ExclusiveOrAssignmentExpression */:
case 182 /* OrAssignmentExpression */:
case 183 /* LeftShiftAssignmentExpression */:
case 184 /* SignedRightShiftAssignmentExpression */:
case 185 /* UnsignedRightShiftAssignmentExpression */:
return true;
default:
return false;
}
};
ParserImpl.prototype.parseMemberExpressionOrLower = function (inObjectCreation) {
if (this.currentToken().tokenKind === 31 /* NewKeyword */) {
return this.parseObjectCreationExpression();
}
var expression = this.parsePrimaryExpression();
if (expression === null) {
return this.eatIdentifierToken();
}
return this.parseMemberExpressionRest(expression, false, inObjectCreation);
};
ParserImpl.prototype.parseCallExpressionOrLower = function () {
var expression;
if (this.currentToken().tokenKind === 50 /* SuperKeyword */) {
expression = this.eatKeyword(50 /* SuperKeyword */);
var currentTokenKind = this.currentToken().tokenKind;
if (currentTokenKind !== 72 /* OpenParenToken */ && currentTokenKind !== 76 /* DotToken */) {
expression = this.factory.memberAccessExpression(expression, this.eatToken(76 /* DotToken */), this.eatIdentifierNameToken());
}
} else {
expression = this.parseMemberExpressionOrLower(false);
}
return this.parseMemberExpressionRest(expression, true, false);
};
ParserImpl.prototype.parseMemberExpressionRest = function (expression, allowArguments, inObjectCreation) {
while (true) {
var currentTokenKind = this.currentToken().tokenKind;
switch (currentTokenKind) {
case 72 /* OpenParenToken */:
if (!allowArguments) {
return expression;
}
expression = this.factory.invocationExpression(expression, this.parseArgumentList(null));
continue;
case 80 /* LessThanToken */:
if (!allowArguments) {
return expression;
}
var argumentList = this.tryParseArgumentList();
if (argumentList !== null) {
expression = this.factory.invocationExpression(expression, argumentList);
continue;
}
break;
case 74 /* OpenBracketToken */:
expression = this.parseElementAccessExpression(expression, inObjectCreation);
continue;
case 76 /* DotToken */:
expression = this.factory.memberAccessExpression(expression, this.eatToken(76 /* DotToken */), this.eatIdentifierNameToken());
continue;
}
return expression;
}
};
ParserImpl.prototype.parseLeftHandSideExpressionOrLower = function () {
if (this.currentToken().tokenKind === 31 /* NewKeyword */) {
return this.parseObjectCreationExpression();
} else {
return this.parseCallExpressionOrLower();
}
};
ParserImpl.prototype.parsePostfixExpressionOrLower = function () {
var expression = this.parseLeftHandSideExpressionOrLower();
if (expression === null) {
return this.eatIdentifierToken();
}
var currentTokenKind = this.currentToken().tokenKind;
switch (currentTokenKind) {
case 93 /* PlusPlusToken */:
case 94 /* MinusMinusToken */:
if (this.previousToken() !== null && this.previousToken().hasTrailingNewLine()) {
break;
}
return this.factory.postfixUnaryExpression(TypeScript.SyntaxFacts.getPostfixUnaryExpressionFromOperatorToken(currentTokenKind), expression, this.eatAnyToken());
}
return expression;
};
ParserImpl.prototype.tryParseGenericArgumentList = function () {
var rewindPoint = this.getRewindPoint();
var typeArgumentList = this.tryParseTypeArgumentList(true);
var token0 = this.currentToken();
var isOpenParen = token0.tokenKind === 72 /* OpenParenToken */;
var isDot = token0.tokenKind === 76 /* DotToken */;
var isOpenParenOrDot = isOpenParen || isDot;
var argumentList = null;
if (typeArgumentList === null || !isOpenParenOrDot) {
this.rewind(rewindPoint);
this.releaseRewindPoint(rewindPoint);
return null;
} else {
this.releaseRewindPoint(rewindPoint);
if (isDot) {
var diagnostic = new TypeScript.Diagnostic(this.fileName, this.lineMap, this.currentTokenStart(), token0.width(), TypeScript.DiagnosticCode.A_parameter_list_must_follow_a_generic_type_argument_list_expected, null);
this.addDiagnostic(diagnostic);
return this.factory.argumentList(typeArgumentList, TypeScript.Syntax.emptyToken(72 /* OpenParenToken */), TypeScript.Syntax.emptySeparatedList, TypeScript.Syntax.emptyToken(73 /* CloseParenToken */));
} else {
return this.parseArgumentList(typeArgumentList);
}
}
};
ParserImpl.prototype.tryParseArgumentList = function () {
if (this.currentToken().tokenKind === 80 /* LessThanToken */) {
return this.tryParseGenericArgumentList();
}
if (this.currentToken().tokenKind === 72 /* OpenParenToken */) {
return this.parseArgumentList(null);
}
return null;
};
ParserImpl.prototype.parseArgumentList = function (typeArgumentList) {
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var _arguments = TypeScript.Syntax.emptySeparatedList;
if (openParenToken.fullWidth() > 0) {
var result = this.parseSeparatedSyntaxList(16384 /* ArgumentList_AssignmentExpressions */);
_arguments = result.list;
openParenToken = this.addSkippedTokensAfterToken(openParenToken, result.skippedTokens);
}
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
return this.factory.argumentList(typeArgumentList, openParenToken, _arguments, closeParenToken);
};
ParserImpl.prototype.parseElementAccessExpression = function (expression, inObjectCreation) {
var start = this.currentTokenStart();
var openBracketToken = this.eatToken(74 /* OpenBracketToken */);
var argumentExpression;
if (this.currentToken().tokenKind === 75 /* CloseBracketToken */ && inObjectCreation) {
var end = this.currentTokenStart() + this.currentToken().width();
var diagnostic = new TypeScript.Diagnostic(this.fileName, this.lineMap, start, end - start, TypeScript.DiagnosticCode.new_T_cannot_be_used_to_create_an_array_Use_new_Array_T_instead, null);
this.addDiagnostic(diagnostic);
argumentExpression = TypeScript.Syntax.emptyToken(11 /* IdentifierName */);
} else {
argumentExpression = this.parseExpression(true);
}
var closeBracketToken = this.eatToken(75 /* CloseBracketToken */);
return this.factory.elementAccessExpression(expression, openBracketToken, argumentExpression, closeBracketToken);
};
ParserImpl.prototype.parsePrimaryExpression = function () {
var currentToken = this.currentToken();
if (this.isIdentifier(currentToken)) {
return this.eatIdentifierToken();
}
var currentTokenKind = currentToken.tokenKind;
switch (currentTokenKind) {
case 35 /* ThisKeyword */:
return this.parseThisExpression();
case 37 /* TrueKeyword */:
case 24 /* FalseKeyword */:
return this.parseLiteralExpression();
case 32 /* NullKeyword */:
return this.parseLiteralExpression();
case 27 /* FunctionKeyword */:
return this.parseFunctionExpression();
case 13 /* NumericLiteral */:
return this.parseLiteralExpression();
case 12 /* RegularExpressionLiteral */:
return this.parseLiteralExpression();
case 14 /* StringLiteral */:
return this.parseLiteralExpression();
case 74 /* OpenBracketToken */:
return this.parseArrayLiteralExpression();
case 70 /* OpenBraceToken */:
return this.parseObjectLiteralExpression();
case 72 /* OpenParenToken */:
return this.parseParenthesizedExpression();
case 118 /* SlashToken */:
case 119 /* SlashEqualsToken */:
var result = this.tryReparseDivideAsRegularExpression();
if (result !== null) {
return result;
}
break;
}
return null;
};
ParserImpl.prototype.tryReparseDivideAsRegularExpression = function () {
var currentToken = this.currentToken();
if (this.previousToken() !== null) {
var previousTokenKind = this.previousToken().tokenKind;
switch (previousTokenKind) {
case 11 /* IdentifierName */:
return null;
case 35 /* ThisKeyword */:
case 37 /* TrueKeyword */:
case 24 /* FalseKeyword */:
return null;
case 14 /* StringLiteral */:
case 13 /* NumericLiteral */:
case 12 /* RegularExpressionLiteral */:
case 93 /* PlusPlusToken */:
case 94 /* MinusMinusToken */:
case 75 /* CloseBracketToken */:
return null;
}
}
currentToken = this.currentTokenAllowingRegularExpression();
if (currentToken.tokenKind === 118 /* SlashToken */ || currentToken.tokenKind === 119 /* SlashEqualsToken */) {
return null;
} else if (currentToken.tokenKind === 12 /* RegularExpressionLiteral */) {
return this.parseLiteralExpression();
} else {
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.parseTypeOfExpression = function () {
var typeOfKeyword = this.eatKeyword(39 /* TypeOfKeyword */);
var expression = this.parseUnaryExpressionOrLower();
return this.factory.typeOfExpression(typeOfKeyword, expression);
};
ParserImpl.prototype.parseDeleteExpression = function () {
var deleteKeyword = this.eatKeyword(21 /* DeleteKeyword */);
var expression = this.parseUnaryExpressionOrLower();
return this.factory.deleteExpression(deleteKeyword, expression);
};
ParserImpl.prototype.parseVoidExpression = function () {
var voidKeyword = this.eatKeyword(41 /* VoidKeyword */);
var expression = this.parseUnaryExpressionOrLower();
return this.factory.voidExpression(voidKeyword, expression);
};
ParserImpl.prototype.parseFunctionExpression = function () {
var functionKeyword = this.eatKeyword(27 /* FunctionKeyword */);
var identifier = null;
if (this.isIdentifier(this.currentToken())) {
identifier = this.eatIdentifierToken();
}
var callSignature = this.parseCallSignature(false);
var block = this.parseBlock(false, true);
return this.factory.functionExpression(functionKeyword, identifier, callSignature, block);
};
ParserImpl.prototype.parseObjectCreationExpression = function () {
var newKeyword = this.eatKeyword(31 /* NewKeyword */);
var expression = this.parseObjectCreationExpressionOrLower(true);
var argumentList = this.tryParseArgumentList();
var result = this.factory.objectCreationExpression(newKeyword, expression, argumentList);
return this.parseMemberExpressionRest(result, true, false);
};
ParserImpl.prototype.parseObjectCreationExpressionOrLower = function (inObjectCreation) {
if (this.currentToken().tokenKind === 31 /* NewKeyword */) {
return this.parseObjectCreationExpression();
} else {
return this.parseMemberExpressionOrLower(inObjectCreation);
}
};
ParserImpl.prototype.parseCastExpression = function () {
var lessThanToken = this.eatToken(80 /* LessThanToken */);
var type = this.parseType();
var greaterThanToken = this.eatToken(81 /* GreaterThanToken */);
var expression = this.parseUnaryExpressionOrLower();
return this.factory.castExpression(lessThanToken, type, greaterThanToken, expression);
};
ParserImpl.prototype.parseParenthesizedExpression = function () {
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var expression = this.parseExpression(true);
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
return this.factory.parenthesizedExpression(openParenToken, expression, closeParenToken);
};
ParserImpl.prototype.tryParseParenthesizedArrowFunctionExpression = function () {
var tokenKind = this.currentToken().tokenKind;
if (tokenKind !== 72 /* OpenParenToken */ && tokenKind !== 80 /* LessThanToken */) {
return null;
}
if (this.isDefinitelyArrowFunctionExpression()) {
return this.parseParenthesizedArrowFunctionExpression(false);
}
if (!this.isPossiblyArrowFunctionExpression()) {
return null;
}
var rewindPoint = this.getRewindPoint();
var arrowFunction = this.parseParenthesizedArrowFunctionExpression(true);
if (arrowFunction === null) {
this.rewind(rewindPoint);
}
this.releaseRewindPoint(rewindPoint);
return arrowFunction;
};
ParserImpl.prototype.parseParenthesizedArrowFunctionExpression = function (requireArrow) {
var currentToken = this.currentToken();
var callSignature = this.parseCallSignature(true);
if (requireArrow && this.currentToken().tokenKind !== 85 /* EqualsGreaterThanToken */) {
return null;
}
var equalsGreaterThanToken = this.eatToken(85 /* EqualsGreaterThanToken */);
var block = this.tryParseArrowFunctionBlock();
var expression = null;
if (block === null) {
expression = this.parseAssignmentExpression(true);
}
return this.factory.parenthesizedArrowFunctionExpression(callSignature, equalsGreaterThanToken, block, expression);
};
ParserImpl.prototype.tryParseArrowFunctionBlock = function () {
if (this.isBlock()) {
return this.parseBlock(false, false);
} else {
if (this.isStatement(false) && !this.isExpressionStatement(this.currentToken()) && !this.isFunctionDeclaration()) {
return this.parseBlock(true, false);
} else {
return null;
}
}
};
ParserImpl.prototype.isSimpleArrowFunctionExpression = function () {
if (this.currentToken().tokenKind === 85 /* EqualsGreaterThanToken */) {
return true;
}
return this.isIdentifier(this.currentToken()) && this.peekToken(1).tokenKind === 85 /* EqualsGreaterThanToken */;
};
ParserImpl.prototype.parseSimpleArrowFunctionExpression = function () {
var identifier = this.eatIdentifierToken();
var equalsGreaterThanToken = this.eatToken(85 /* EqualsGreaterThanToken */);
var block = this.tryParseArrowFunctionBlock();
var expression = null;
if (block === null) {
expression = this.parseAssignmentExpression(true);
}
return this.factory.simpleArrowFunctionExpression(identifier, equalsGreaterThanToken, block, expression);
};
ParserImpl.prototype.isBlock = function () {
return this.currentToken().tokenKind === 70 /* OpenBraceToken */;
};
ParserImpl.prototype.isDefinitelyArrowFunctionExpression = function () {
var token0 = this.currentToken();
if (token0.tokenKind !== 72 /* OpenParenToken */) {
return false;
}
var token1 = this.peekToken(1);
var token2;
if (token1.tokenKind === 73 /* CloseParenToken */) {
token2 = this.peekToken(2);
return token2.tokenKind === 106 /* ColonToken */ || token2.tokenKind === 85 /* EqualsGreaterThanToken */ || token2.tokenKind === 70 /* OpenBraceToken */;
}
if (token1.tokenKind === 77 /* DotDotDotToken */) {
return true;
}
token2 = this.peekToken(2);
if (token1.tokenKind === 57 /* PublicKeyword */ || token1.tokenKind === 55 /* PrivateKeyword */) {
if (this.isIdentifier(token2)) {
return true;
}
}
if (!this.isIdentifier(token1)) {
return false;
}
if (token2.tokenKind === 106 /* ColonToken */) {
return true;
}
var token3 = this.peekToken(3);
if (token2.tokenKind === 105 /* QuestionToken */) {
if (token3.tokenKind === 106 /* ColonToken */ || token3.tokenKind === 73 /* CloseParenToken */ || token3.tokenKind === 79 /* CommaToken */) {
return true;
}
}
if (token2.tokenKind === 73 /* CloseParenToken */) {
if (token3.tokenKind === 85 /* EqualsGreaterThanToken */) {
return true;
}
}
return false;
};
ParserImpl.prototype.isPossiblyArrowFunctionExpression = function () {
var token0 = this.currentToken();
if (token0.tokenKind !== 72 /* OpenParenToken */) {
return true;
}
var token1 = this.peekToken(1);
if (!this.isIdentifier(token1)) {
return false;
}
var token2 = this.peekToken(2);
if (token2.tokenKind === 107 /* EqualsToken */) {
return true;
}
if (token2.tokenKind === 79 /* CommaToken */) {
return true;
}
if (token2.tokenKind === 73 /* CloseParenToken */) {
var token3 = this.peekToken(3);
if (token3.tokenKind === 106 /* ColonToken */) {
return true;
}
}
return false;
};
ParserImpl.prototype.parseObjectLiteralExpression = function () {
var openBraceToken = this.eatToken(70 /* OpenBraceToken */);
var result = this.parseSeparatedSyntaxList(32768 /* ObjectLiteralExpression_PropertyAssignments */);
var propertyAssignments = result.list;
openBraceToken = this.addSkippedTokensAfterToken(openBraceToken, result.skippedTokens);
var closeBraceToken = this.eatToken(71 /* CloseBraceToken */);
return this.factory.objectLiteralExpression(openBraceToken, propertyAssignments, closeBraceToken);
};
ParserImpl.prototype.parsePropertyAssignment = function (inErrorRecovery) {
if (this.isAccessor(inErrorRecovery)) {
return this.parseAccessor(true);
} else if (this.isFunctionPropertyAssignment(inErrorRecovery)) {
return this.parseFunctionPropertyAssignment();
} else if (this.isSimplePropertyAssignment(inErrorRecovery)) {
return this.parseSimplePropertyAssignment();
} else {
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.isPropertyAssignment = function (inErrorRecovery) {
return this.isAccessor(inErrorRecovery) || this.isFunctionPropertyAssignment(inErrorRecovery) || this.isSimplePropertyAssignment(inErrorRecovery);
};
ParserImpl.prototype.eatPropertyName = function () {
return TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(this.currentToken()) ? this.eatIdentifierNameToken() : this.eatAnyToken();
};
ParserImpl.prototype.isFunctionPropertyAssignment = function (inErrorRecovery) {
return this.isPropertyName(this.currentToken(), inErrorRecovery) && this.isCallSignature(1);
};
ParserImpl.prototype.parseFunctionPropertyAssignment = function () {
var propertyName = this.eatPropertyName();
var callSignature = this.parseCallSignature(false);
var block = this.parseBlock(false, true);
return this.factory.functionPropertyAssignment(propertyName, callSignature, block);
};
ParserImpl.prototype.isSimplePropertyAssignment = function (inErrorRecovery) {
return this.isPropertyName(this.currentToken(), inErrorRecovery);
};
ParserImpl.prototype.parseSimplePropertyAssignment = function () {
var propertyName = this.eatPropertyName();
var colonToken = this.eatToken(106 /* ColonToken */);
var expression = this.parseAssignmentExpression(true);
return this.factory.simplePropertyAssignment(propertyName, colonToken, expression);
};
ParserImpl.prototype.isPropertyName = function (token, inErrorRecovery) {
if (TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(token)) {
if (inErrorRecovery) {
return this.isIdentifier(token);
} else {
return true;
}
}
switch (token.tokenKind) {
case 14 /* StringLiteral */:
case 13 /* NumericLiteral */:
return true;
default:
return false;
}
};
ParserImpl.prototype.parseArrayLiteralExpression = function () {
var openBracketToken = this.eatToken(74 /* OpenBracketToken */);
var result = this.parseSeparatedSyntaxList(65536 /* ArrayLiteralExpression_AssignmentExpressions */);
var expressions = result.list;
openBracketToken = this.addSkippedTokensAfterToken(openBracketToken, result.skippedTokens);
var closeBracketToken = this.eatToken(75 /* CloseBracketToken */);
return this.factory.arrayLiteralExpression(openBracketToken, expressions, closeBracketToken);
};
ParserImpl.prototype.parseLiteralExpression = function () {
return this.eatAnyToken();
};
ParserImpl.prototype.parseThisExpression = function () {
return this.eatKeyword(35 /* ThisKeyword */);
};
ParserImpl.prototype.parseBlock = function (parseBlockEvenWithNoOpenBrace, checkForStrictMode) {
var openBraceToken = this.eatToken(70 /* OpenBraceToken */);
var statements = TypeScript.Syntax.emptyList;
if (parseBlockEvenWithNoOpenBrace || openBraceToken.width() > 0) {
var savedIsInStrictMode = this.isInStrictMode;
var processItems = checkForStrictMode ? ParserImpl.updateStrictModeState : null;
var result = this.parseSyntaxList(32 /* Block_Statements */, processItems);
statements = result.list;
openBraceToken = this.addSkippedTokensAfterToken(openBraceToken, result.skippedTokens);
this.setStrictMode(savedIsInStrictMode);
}
var closeBraceToken = this.eatToken(71 /* CloseBraceToken */);
return this.factory.block(openBraceToken, statements, closeBraceToken);
};
ParserImpl.prototype.parseCallSignature = function (requireCompleteTypeParameterList) {
var typeParameterList = this.parseOptionalTypeParameterList(requireCompleteTypeParameterList);
var parameterList = this.parseParameterList();
var typeAnnotation = this.parseOptionalTypeAnnotation(false);
return this.factory.callSignature(typeParameterList, parameterList, typeAnnotation);
};
ParserImpl.prototype.parseOptionalTypeParameterList = function (requireCompleteTypeParameterList) {
if (this.currentToken().tokenKind !== 80 /* LessThanToken */) {
return null;
}
var rewindPoint = this.getRewindPoint();
var lessThanToken = this.eatToken(80 /* LessThanToken */);
var result = this.parseSeparatedSyntaxList(524288 /* TypeParameterList_TypeParameters */);
var typeParameters = result.list;
lessThanToken = this.addSkippedTokensAfterToken(lessThanToken, result.skippedTokens);
var greaterThanToken = this.eatToken(81 /* GreaterThanToken */);
if (requireCompleteTypeParameterList && greaterThanToken.fullWidth() === 0) {
this.rewind(rewindPoint);
this.releaseRewindPoint(rewindPoint);
return null;
} else {
this.releaseRewindPoint(rewindPoint);
var typeParameterList = this.factory.typeParameterList(lessThanToken, typeParameters, greaterThanToken);
return typeParameterList;
}
};
ParserImpl.prototype.isTypeParameter = function () {
return this.isIdentifier(this.currentToken());
};
ParserImpl.prototype.parseTypeParameter = function () {
var identifier = this.eatIdentifierToken();
var constraint = this.parseOptionalConstraint();
return this.factory.typeParameter(identifier, constraint);
};
ParserImpl.prototype.parseOptionalConstraint = function () {
if (this.currentToken().kind() !== 48 /* ExtendsKeyword */) {
return null;
}
var extendsKeyword = this.eatKeyword(48 /* ExtendsKeyword */);
var type = this.parseType();
return this.factory.constraint(extendsKeyword, type);
};
ParserImpl.prototype.parseParameterList = function () {
var openParenToken = this.eatToken(72 /* OpenParenToken */);
var parameters = TypeScript.Syntax.emptySeparatedList;
if (openParenToken.width() > 0) {
var result = this.parseSeparatedSyntaxList(131072 /* ParameterList_Parameters */);
parameters = result.list;
openParenToken = this.addSkippedTokensAfterToken(openParenToken, result.skippedTokens);
}
var closeParenToken = this.eatToken(73 /* CloseParenToken */);
return this.factory.parameterList(openParenToken, parameters, closeParenToken);
};
ParserImpl.prototype.isTypeAnnotation = function () {
return this.currentToken().tokenKind === 106 /* ColonToken */;
};
ParserImpl.prototype.parseOptionalTypeAnnotation = function (allowStringLiteral) {
return this.isTypeAnnotation() ? this.parseTypeAnnotation(allowStringLiteral) : null;
};
ParserImpl.prototype.parseTypeAnnotation = function (allowStringLiteral) {
var colonToken = this.eatToken(106 /* ColonToken */);
var type = allowStringLiteral && this.currentToken().tokenKind === 14 /* StringLiteral */ ? this.eatToken(14 /* StringLiteral */) : this.parseType();
return this.factory.typeAnnotation(colonToken, type);
};
ParserImpl.prototype.isType = function () {
var currentToken = this.currentToken();
var currentTokenKind = currentToken.tokenKind;
switch (currentTokenKind) {
case 39 /* TypeOfKeyword */:
case 60 /* AnyKeyword */:
case 67 /* NumberKeyword */:
case 61 /* BooleanKeyword */:
case 69 /* StringKeyword */:
case 41 /* VoidKeyword */:
case 70 /* OpenBraceToken */:
case 72 /* OpenParenToken */:
case 80 /* LessThanToken */:
case 31 /* NewKeyword */:
return true;
}
return this.isIdentifier(currentToken);
};
ParserImpl.prototype.parseType = function () {
var currentToken = this.currentToken();
var currentTokenKind = currentToken.tokenKind;
var type = this.parseNonArrayType(currentToken);
while (this.currentToken().tokenKind === 74 /* OpenBracketToken */) {
var openBracketToken = this.eatToken(74 /* OpenBracketToken */);
var closeBracketToken = this.eatToken(75 /* CloseBracketToken */);
type = this.factory.arrayType(type, openBracketToken, closeBracketToken);
}
return type;
};
ParserImpl.prototype.isTypeQuery = function () {
return this.currentToken().tokenKind === 39 /* TypeOfKeyword */;
};
ParserImpl.prototype.parseTypeQuery = function () {
var typeOfKeyword = this.eatToken(39 /* TypeOfKeyword */);
var name = this.parseName();
return this.factory.typeQuery(typeOfKeyword, name);
};
ParserImpl.prototype.parseNonArrayType = function (currentToken) {
var currentTokenKind = currentToken.tokenKind;
switch (currentTokenKind) {
case 60 /* AnyKeyword */:
case 67 /* NumberKeyword */:
case 61 /* BooleanKeyword */:
case 69 /* StringKeyword */:
case 41 /* VoidKeyword */:
return this.eatAnyToken();
case 70 /* OpenBraceToken */:
return this.parseObjectType();
case 72 /* OpenParenToken */:
case 80 /* LessThanToken */:
return this.parseFunctionType();
case 31 /* NewKeyword */:
return this.parseConstructorType();
case 39 /* TypeOfKeyword */:
return this.parseTypeQuery();
}
return this.parseNameOrGenericType();
};
ParserImpl.prototype.parseNameOrGenericType = function () {
var name = this.parseName();
var typeArgumentList = this.tryParseTypeArgumentList(false);
return typeArgumentList === null ? name : this.factory.genericType(name, typeArgumentList);
};
ParserImpl.prototype.parseFunctionType = function () {
var typeParameterList = this.parseOptionalTypeParameterList(false);
var parameterList = this.parseParameterList();
var equalsGreaterThanToken = this.eatToken(85 /* EqualsGreaterThanToken */);
var returnType = this.parseType();
return this.factory.functionType(typeParameterList, parameterList, equalsGreaterThanToken, returnType);
};
ParserImpl.prototype.parseConstructorType = function () {
var newKeyword = this.eatKeyword(31 /* NewKeyword */);
var typeParameterList = this.parseOptionalTypeParameterList(false);
var parameterList = this.parseParameterList();
var equalsGreaterThanToken = this.eatToken(85 /* EqualsGreaterThanToken */);
var type = this.parseType();
return this.factory.constructorType(newKeyword, typeParameterList, parameterList, equalsGreaterThanToken, type);
};
ParserImpl.prototype.isParameter = function () {
if (this.currentNode() !== null && this.currentNode().kind() === 242 /* Parameter */) {
return true;
}
var token = this.currentToken();
var tokenKind = token.tokenKind;
if (tokenKind === 77 /* DotDotDotToken */) {
return true;
}
if (ParserImpl.isModifier(token) && !this.isModifierUsedAsParameterIdentifier(token)) {
return true;
}
return this.isIdentifier(token);
};
ParserImpl.prototype.isModifierUsedAsParameterIdentifier = function (token) {
if (this.isIdentifier(token)) {
var nextTokenKind = this.peekToken(1).tokenKind;
switch (nextTokenKind) {
case 73 /* CloseParenToken */:
case 106 /* ColonToken */:
case 107 /* EqualsToken */:
case 79 /* CommaToken */:
case 105 /* QuestionToken */:
return true;
}
}
return false;
};
ParserImpl.prototype.parseParameter = function () {
if (this.currentNode() !== null && this.currentNode().kind() === 242 /* Parameter */) {
return this.eatNode();
}
var dotDotDotToken = this.tryEatToken(77 /* DotDotDotToken */);
var modifierArray = this.getArray();
while (true) {
var currentToken = this.currentToken();
if (ParserImpl.isModifier(currentToken) && !this.isModifierUsedAsParameterIdentifier(currentToken)) {
modifierArray.push(this.eatAnyToken());
continue;
}
break;
}
var modifiers = TypeScript.Syntax.list(modifierArray);
this.returnZeroOrOneLengthArray(modifierArray);
var identifier = this.eatIdentifierToken();
var questionToken = this.tryEatToken(105 /* QuestionToken */);
var typeAnnotation = this.parseOptionalTypeAnnotation(true);
var equalsValueClause = null;
if (this.isEqualsValueClause(true)) {
equalsValueClause = this.parseEqualsValueClause(true);
}
return this.factory.parameter(dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause);
};
ParserImpl.prototype.parseSyntaxList = function (currentListType, processItems) {
if (typeof processItems === "undefined") { processItems = null; }
var savedListParsingState = this.listParsingState;
this.listParsingState |= currentListType;
var result = this.parseSyntaxListWorker(currentListType, processItems);
this.listParsingState = savedListParsingState;
return result;
};
ParserImpl.prototype.parseSeparatedSyntaxList = function (currentListType) {
var savedListParsingState = this.listParsingState;
this.listParsingState |= currentListType;
var result = this.parseSeparatedSyntaxListWorker(currentListType);
this.listParsingState = savedListParsingState;
return result;
};
ParserImpl.prototype.abortParsingListOrMoveToNextToken = function (currentListType, items, skippedTokens) {
this.reportUnexpectedTokenDiagnostic(currentListType);
for (var state = 524288 /* LastListParsingState */; state >= 1 /* FirstListParsingState */; state >>= 1) {
if ((this.listParsingState & state) !== 0) {
if (this.isExpectedListTerminator(state) || this.isExpectedListItem(state, true)) {
return true;
}
}
}
var skippedToken = this.currentToken();
this.moveToNextToken();
this.addSkippedTokenToList(items, skippedTokens, skippedToken);
return false;
};
ParserImpl.prototype.addSkippedTokenToList = function (items, skippedTokens, skippedToken) {
for (var i = items.length - 1; i >= 0; i--) {
var item = items[i];
var lastToken = item.lastToken();
if (lastToken.fullWidth() > 0) {
items[i] = this.addSkippedTokenAfterNodeOrToken(item, skippedToken);
return;
}
}
skippedTokens.push(skippedToken);
};
ParserImpl.prototype.tryParseExpectedListItem = function (currentListType, inErrorRecovery, items, processItems) {
if (this.isExpectedListItem(currentListType, inErrorRecovery)) {
var item = this.parseExpectedListItem(currentListType, inErrorRecovery);
items.push(item);
if (processItems !== null) {
processItems(this, items);
}
}
};
ParserImpl.prototype.listIsTerminated = function (currentListType) {
return this.isExpectedListTerminator(currentListType) || this.currentToken().tokenKind === 10 /* EndOfFileToken */;
};
ParserImpl.prototype.getArray = function () {
if (this.arrayPool.length > 0) {
return this.arrayPool.pop();
}
return [];
};
ParserImpl.prototype.returnZeroOrOneLengthArray = function (array) {
if (array.length <= 1) {
this.returnArray(array);
}
};
ParserImpl.prototype.returnArray = function (array) {
array.length = 0;
this.arrayPool.push(array);
};
ParserImpl.prototype.parseSyntaxListWorker = function (currentListType, processItems) {
var items = this.getArray();
var skippedTokens = this.getArray();
while (true) {
var oldItemsCount = items.length;
this.tryParseExpectedListItem(currentListType, false, items, processItems);
var newItemsCount = items.length;
if (newItemsCount === oldItemsCount) {
if (this.listIsTerminated(currentListType)) {
break;
}
var abort = this.abortParsingListOrMoveToNextToken(currentListType, items, skippedTokens);
if (abort) {
break;
}
}
}
var result = TypeScript.Syntax.list(items);
this.returnZeroOrOneLengthArray(items);
return { skippedTokens: skippedTokens, list: result };
};
ParserImpl.prototype.parseSeparatedSyntaxListWorker = function (currentListType) {
var items = this.getArray();
var skippedTokens = this.getArray();
TypeScript.Debug.assert(items.length === 0);
TypeScript.Debug.assert(skippedTokens.length === 0);
TypeScript.Debug.assert(skippedTokens !== items);
var separatorKind = this.separatorKind(currentListType);
var allowAutomaticSemicolonInsertion = separatorKind === 78 /* SemicolonToken */;
var inErrorRecovery = false;
var listWasTerminated = false;
while (true) {
var oldItemsCount = items.length;
this.tryParseExpectedListItem(currentListType, inErrorRecovery, items, null);
var newItemsCount = items.length;
if (newItemsCount === oldItemsCount) {
if (this.listIsTerminated(currentListType)) {
listWasTerminated = true;
break;
}
var abort = this.abortParsingListOrMoveToNextToken(currentListType, items, skippedTokens);
if (abort) {
break;
} else {
inErrorRecovery = true;
continue;
}
}
inErrorRecovery = false;
var currentToken = this.currentToken();
if (currentToken.tokenKind === separatorKind || currentToken.tokenKind === 79 /* CommaToken */) {
items.push(this.eatAnyToken());
continue;
}
if (this.listIsTerminated(currentListType)) {
listWasTerminated = true;
break;
}
if (allowAutomaticSemicolonInsertion && this.canEatAutomaticSemicolon(false)) {
items.push(this.eatExplicitOrAutomaticSemicolon(false));
continue;
}
items.push(this.eatToken(separatorKind));
inErrorRecovery = true;
}
var result = TypeScript.Syntax.separatedList(items);
this.returnZeroOrOneLengthArray(items);
return { skippedTokens: skippedTokens, list: result };
};
ParserImpl.prototype.separatorKind = function (currentListType) {
switch (currentListType) {
case 2048 /* HeritageClause_TypeNameList */:
case 16384 /* ArgumentList_AssignmentExpressions */:
case 256 /* EnumDeclaration_EnumElements */:
case 4096 /* VariableDeclaration_VariableDeclarators_AllowIn */:
case 8192 /* VariableDeclaration_VariableDeclarators_DisallowIn */:
case 32768 /* ObjectLiteralExpression_PropertyAssignments */:
case 131072 /* ParameterList_Parameters */:
case 65536 /* ArrayLiteralExpression_AssignmentExpressions */:
case 262144 /* TypeArgumentList_Types */:
case 524288 /* TypeParameterList_TypeParameters */:
return 79 /* CommaToken */;
case 512 /* ObjectType_TypeMembers */:
return 78 /* SemicolonToken */;
case 1 /* SourceUnit_ModuleElements */:
case 1024 /* ClassOrInterfaceDeclaration_HeritageClauses */:
case 2 /* ClassDeclaration_ClassElements */:
case 4 /* ModuleDeclaration_ModuleElements */:
case 8 /* SwitchStatement_SwitchClauses */:
case 16 /* SwitchClause_Statements */:
case 32 /* Block_Statements */:
default:
throw TypeScript.Errors.notYetImplemented();
}
};
ParserImpl.prototype.reportUnexpectedTokenDiagnostic = function (listType) {
var token = this.currentToken();
var diagnostic = new TypeScript.Diagnostic(this.fileName, this.lineMap, this.currentTokenStart(), token.width(), TypeScript.DiagnosticCode.Unexpected_token_0_expected, [this.getExpectedListElementType(listType)]);
this.addDiagnostic(diagnostic);
};
ParserImpl.prototype.addDiagnostic = function (diagnostic) {
if (this.diagnostics.length > 0 && this.diagnostics[this.diagnostics.length - 1].start() === diagnostic.start()) {
return;
}
this.diagnostics.push(diagnostic);
};
ParserImpl.prototype.isExpectedListTerminator = function (currentListType) {
switch (currentListType) {
case 1 /* SourceUnit_ModuleElements */:
return this.isExpectedSourceUnit_ModuleElementsTerminator();
case 1024 /* ClassOrInterfaceDeclaration_HeritageClauses */:
return this.isExpectedClassOrInterfaceDeclaration_HeritageClausesTerminator();
case 2 /* ClassDeclaration_ClassElements */:
return this.isExpectedClassDeclaration_ClassElementsTerminator();
case 4 /* ModuleDeclaration_ModuleElements */:
return this.isExpectedModuleDeclaration_ModuleElementsTerminator();
case 8 /* SwitchStatement_SwitchClauses */:
return this.isExpectedSwitchStatement_SwitchClausesTerminator();
case 16 /* SwitchClause_Statements */:
return this.isExpectedSwitchClause_StatementsTerminator();
case 32 /* Block_Statements */:
return this.isExpectedBlock_StatementsTerminator();
case 64 /* TryBlock_Statements */:
return this.isExpectedTryBlock_StatementsTerminator();
case 128 /* CatchBlock_Statements */:
return this.isExpectedCatchBlock_StatementsTerminator();
case 256 /* EnumDeclaration_EnumElements */:
return this.isExpectedEnumDeclaration_EnumElementsTerminator();
case 512 /* ObjectType_TypeMembers */:
return this.isExpectedObjectType_TypeMembersTerminator();
case 16384 /* ArgumentList_AssignmentExpressions */:
return this.isExpectedArgumentList_AssignmentExpressionsTerminator();
case 2048 /* HeritageClause_TypeNameList */:
return this.isExpectedHeritageClause_TypeNameListTerminator();
case 4096 /* VariableDeclaration_VariableDeclarators_AllowIn */:
return this.isExpectedVariableDeclaration_VariableDeclarators_AllowInTerminator();
case 8192 /* VariableDeclaration_VariableDeclarators_DisallowIn */:
return this.isExpectedVariableDeclaration_VariableDeclarators_DisallowInTerminator();
case 32768 /* ObjectLiteralExpression_PropertyAssignments */:
return this.isExpectedObjectLiteralExpression_PropertyAssignmentsTerminator();
case 131072 /* ParameterList_Parameters */:
return this.isExpectedParameterList_ParametersTerminator();
case 262144 /* TypeArgumentList_Types */:
return this.isExpectedTypeArgumentList_TypesTerminator();
case 524288 /* TypeParameterList_TypeParameters */:
return this.isExpectedTypeParameterList_TypeParametersTerminator();
case 65536 /* ArrayLiteralExpression_AssignmentExpressions */:
return this.isExpectedLiteralExpression_AssignmentExpressionsTerminator();
default:
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.isExpectedSourceUnit_ModuleElementsTerminator = function () {
return this.currentToken().tokenKind === 10 /* EndOfFileToken */;
};
ParserImpl.prototype.isExpectedEnumDeclaration_EnumElementsTerminator = function () {
return this.currentToken().tokenKind === 71 /* CloseBraceToken */;
};
ParserImpl.prototype.isExpectedModuleDeclaration_ModuleElementsTerminator = function () {
return this.currentToken().tokenKind === 71 /* CloseBraceToken */;
};
ParserImpl.prototype.isExpectedObjectType_TypeMembersTerminator = function () {
return this.currentToken().tokenKind === 71 /* CloseBraceToken */;
};
ParserImpl.prototype.isExpectedObjectLiteralExpression_PropertyAssignmentsTerminator = function () {
return this.currentToken().tokenKind === 71 /* CloseBraceToken */;
};
ParserImpl.prototype.isExpectedLiteralExpression_AssignmentExpressionsTerminator = function () {
return this.currentToken().tokenKind === 75 /* CloseBracketToken */;
};
ParserImpl.prototype.isExpectedTypeArgumentList_TypesTerminator = function () {
var token = this.currentToken();
if (token.tokenKind === 81 /* GreaterThanToken */) {
return true;
}
if (this.canFollowTypeArgumentListInExpression(token.tokenKind)) {
return true;
}
return false;
};
ParserImpl.prototype.isExpectedTypeParameterList_TypeParametersTerminator = function () {
var token = this.currentToken();
if (token.tokenKind === 81 /* GreaterThanToken */) {
return true;
}
if (token.tokenKind === 72 /* OpenParenToken */ || token.tokenKind === 70 /* OpenBraceToken */ || token.tokenKind === 48 /* ExtendsKeyword */ || token.tokenKind === 51 /* ImplementsKeyword */) {
return true;
}
return false;
};
ParserImpl.prototype.isExpectedParameterList_ParametersTerminator = function () {
var token = this.currentToken();
if (token.tokenKind === 73 /* CloseParenToken */) {
return true;
}
if (token.tokenKind === 70 /* OpenBraceToken */) {
return true;
}
if (token.tokenKind === 85 /* EqualsGreaterThanToken */) {
return true;
}
return false;
};
ParserImpl.prototype.isExpectedVariableDeclaration_VariableDeclarators_DisallowInTerminator = function () {
if (this.currentToken().tokenKind === 78 /* SemicolonToken */ || this.currentToken().tokenKind === 73 /* CloseParenToken */) {
return true;
}
if (this.currentToken().tokenKind === 29 /* InKeyword */) {
return true;
}
return false;
};
ParserImpl.prototype.isExpectedVariableDeclaration_VariableDeclarators_AllowInTerminator = function () {
if (this.previousToken().tokenKind === 79 /* CommaToken */) {
return false;
}
if (this.currentToken().tokenKind === 85 /* EqualsGreaterThanToken */) {
return true;
}
return this.canEatExplicitOrAutomaticSemicolon(false);
};
ParserImpl.prototype.isExpectedClassOrInterfaceDeclaration_HeritageClausesTerminator = function () {
var token0 = this.currentToken();
if (token0.tokenKind === 70 /* OpenBraceToken */ || token0.tokenKind === 71 /* CloseBraceToken */) {
return true;
}
return false;
};
ParserImpl.prototype.isExpectedHeritageClause_TypeNameListTerminator = function () {
var token0 = this.currentToken();
if (token0.tokenKind === 48 /* ExtendsKeyword */ || token0.tokenKind === 51 /* ImplementsKeyword */) {
return true;
}
if (this.isExpectedClassOrInterfaceDeclaration_HeritageClausesTerminator()) {
return true;
}
return false;
};
ParserImpl.prototype.isExpectedArgumentList_AssignmentExpressionsTerminator = function () {
var token0 = this.currentToken();
return token0.tokenKind === 73 /* CloseParenToken */ || token0.tokenKind === 78 /* SemicolonToken */;
};
ParserImpl.prototype.isExpectedClassDeclaration_ClassElementsTerminator = function () {
return this.currentToken().tokenKind === 71 /* CloseBraceToken */;
};
ParserImpl.prototype.isExpectedSwitchStatement_SwitchClausesTerminator = function () {
return this.currentToken().tokenKind === 71 /* CloseBraceToken */;
};
ParserImpl.prototype.isExpectedSwitchClause_StatementsTerminator = function () {
return this.currentToken().tokenKind === 71 /* CloseBraceToken */ || this.isSwitchClause();
};
ParserImpl.prototype.isExpectedBlock_StatementsTerminator = function () {
return this.currentToken().tokenKind === 71 /* CloseBraceToken */;
};
ParserImpl.prototype.isExpectedTryBlock_StatementsTerminator = function () {
return this.currentToken().tokenKind === 17 /* CatchKeyword */ || this.currentToken().tokenKind === 25 /* FinallyKeyword */;
};
ParserImpl.prototype.isExpectedCatchBlock_StatementsTerminator = function () {
return this.currentToken().tokenKind === 25 /* FinallyKeyword */;
};
ParserImpl.prototype.isExpectedListItem = function (currentListType, inErrorRecovery) {
switch (currentListType) {
case 1 /* SourceUnit_ModuleElements */:
return this.isModuleElement(inErrorRecovery);
case 1024 /* ClassOrInterfaceDeclaration_HeritageClauses */:
return this.isHeritageClause();
case 2 /* ClassDeclaration_ClassElements */:
return this.isClassElement(inErrorRecovery);
case 4 /* ModuleDeclaration_ModuleElements */:
return this.isModuleElement(inErrorRecovery);
case 8 /* SwitchStatement_SwitchClauses */:
return this.isSwitchClause();
case 16 /* SwitchClause_Statements */:
return this.isStatement(inErrorRecovery);
case 32 /* Block_Statements */:
return this.isStatement(inErrorRecovery);
case 64 /* TryBlock_Statements */:
case 128 /* CatchBlock_Statements */:
return false;
case 256 /* EnumDeclaration_EnumElements */:
return this.isEnumElement(inErrorRecovery);
case 4096 /* VariableDeclaration_VariableDeclarators_AllowIn */:
case 8192 /* VariableDeclaration_VariableDeclarators_DisallowIn */:
return this.isVariableDeclarator();
case 512 /* ObjectType_TypeMembers */:
return this.isTypeMember(inErrorRecovery);
case 16384 /* ArgumentList_AssignmentExpressions */:
return this.isExpectedArgumentList_AssignmentExpression();
case 2048 /* HeritageClause_TypeNameList */:
return this.isHeritageClauseTypeName();
case 32768 /* ObjectLiteralExpression_PropertyAssignments */:
return this.isPropertyAssignment(inErrorRecovery);
case 131072 /* ParameterList_Parameters */:
return this.isParameter();
case 262144 /* TypeArgumentList_Types */:
return this.isType();
case 524288 /* TypeParameterList_TypeParameters */:
return this.isTypeParameter();
case 65536 /* ArrayLiteralExpression_AssignmentExpressions */:
return this.isAssignmentOrOmittedExpression();
default:
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.isExpectedArgumentList_AssignmentExpression = function () {
var currentToken = this.currentToken();
if (this.isExpression(currentToken)) {
return true;
}
if (currentToken.tokenKind === 79 /* CommaToken */) {
return true;
}
return false;
};
ParserImpl.prototype.parseExpectedListItem = function (currentListType, inErrorRecovery) {
switch (currentListType) {
case 1 /* SourceUnit_ModuleElements */:
return this.parseModuleElement(inErrorRecovery);
case 1024 /* ClassOrInterfaceDeclaration_HeritageClauses */:
return this.parseHeritageClause();
case 2 /* ClassDeclaration_ClassElements */:
return this.parseClassElement(inErrorRecovery);
case 4 /* ModuleDeclaration_ModuleElements */:
return this.parseModuleElement(inErrorRecovery);
case 8 /* SwitchStatement_SwitchClauses */:
return this.parseSwitchClause();
case 16 /* SwitchClause_Statements */:
return this.parseStatement(inErrorRecovery);
case 32 /* Block_Statements */:
return this.parseStatement(inErrorRecovery);
case 256 /* EnumDeclaration_EnumElements */:
return this.parseEnumElement();
case 512 /* ObjectType_TypeMembers */:
return this.parseTypeMember(inErrorRecovery);
case 16384 /* ArgumentList_AssignmentExpressions */:
return this.parseAssignmentExpression(true);
case 2048 /* HeritageClause_TypeNameList */:
return this.parseNameOrGenericType();
case 4096 /* VariableDeclaration_VariableDeclarators_AllowIn */:
return this.parseVariableDeclarator(true, false);
case 8192 /* VariableDeclaration_VariableDeclarators_DisallowIn */:
return this.parseVariableDeclarator(false, false);
case 32768 /* ObjectLiteralExpression_PropertyAssignments */:
return this.parsePropertyAssignment(inErrorRecovery);
case 65536 /* ArrayLiteralExpression_AssignmentExpressions */:
return this.parseAssignmentOrOmittedExpression();
case 131072 /* ParameterList_Parameters */:
return this.parseParameter();
case 262144 /* TypeArgumentList_Types */:
return this.parseType();
case 524288 /* TypeParameterList_TypeParameters */:
return this.parseTypeParameter();
default:
throw TypeScript.Errors.invalidOperation();
}
};
ParserImpl.prototype.getExpectedListElementType = function (currentListType) {
switch (currentListType) {
case 1 /* SourceUnit_ModuleElements */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.module_class_interface_enum_import_or_statement, null);
case 1024 /* ClassOrInterfaceDeclaration_HeritageClauses */:
return '{';
case 2 /* ClassDeclaration_ClassElements */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.constructor_function_accessor_or_variable, null);
case 4 /* ModuleDeclaration_ModuleElements */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.module_class_interface_enum_import_or_statement, null);
case 8 /* SwitchStatement_SwitchClauses */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.case_or_default_clause, null);
case 16 /* SwitchClause_Statements */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.statement, null);
case 32 /* Block_Statements */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.statement, null);
case 4096 /* VariableDeclaration_VariableDeclarators_AllowIn */:
case 8192 /* VariableDeclaration_VariableDeclarators_DisallowIn */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.identifier, null);
case 256 /* EnumDeclaration_EnumElements */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.identifier, null);
case 512 /* ObjectType_TypeMembers */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.call_construct_index_property_or_function_signature, null);
case 16384 /* ArgumentList_AssignmentExpressions */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.expression, null);
case 2048 /* HeritageClause_TypeNameList */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type_name, null);
case 32768 /* ObjectLiteralExpression_PropertyAssignments */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.property_or_accessor, null);
case 131072 /* ParameterList_Parameters */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.parameter, null);
case 262144 /* TypeArgumentList_Types */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type, null);
case 524288 /* TypeParameterList_TypeParameters */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type_parameter, null);
case 65536 /* ArrayLiteralExpression_AssignmentExpressions */:
return TypeScript.getLocalizedText(TypeScript.DiagnosticCode.expression, null);
default:
throw TypeScript.Errors.invalidOperation();
}
};
return ParserImpl;
})();
function parse(fileName, text, isDeclaration, options) {
var source = new NormalParserSource(fileName, text, options.languageVersion());
return new ParserImpl(fileName, text.lineMap(), source, options, text).parseSyntaxTree(isDeclaration);
}
Parser.parse = parse;
function incrementalParse(oldSyntaxTree, textChangeRange, newText) {
if (textChangeRange.isUnchanged()) {
return oldSyntaxTree;
}
var source = new IncrementalParserSource(oldSyntaxTree, textChangeRange, newText);
return new ParserImpl(oldSyntaxTree.fileName(), newText.lineMap(), source, oldSyntaxTree.parseOptions(), newText).parseSyntaxTree(oldSyntaxTree.isDeclaration());
}
Parser.incrementalParse = incrementalParse;
})(TypeScript.Parser || (TypeScript.Parser = {}));
var Parser = TypeScript.Parser;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxTree = (function () {
function SyntaxTree(sourceUnit, isDeclaration, diagnostics, fileName, lineMap, parseOtions) {
this._allDiagnostics = null;
this._sourceUnit = sourceUnit;
this._isDeclaration = isDeclaration;
this._parserDiagnostics = diagnostics;
this._fileName = fileName;
this._lineMap = lineMap;
this._parseOptions = parseOtions;
}
SyntaxTree.prototype.toJSON = function (key) {
var result = {};
result.isDeclaration = this._isDeclaration;
result.languageVersion = TypeScript.LanguageVersion[this._parseOptions.languageVersion()];
result.parseOptions = this._parseOptions;
if (this.diagnostics().length > 0) {
result.diagnostics = this.diagnostics();
}
result.sourceUnit = this._sourceUnit;
result.lineMap = this._lineMap;
return result;
};
SyntaxTree.prototype.sourceUnit = function () {
return this._sourceUnit;
};
SyntaxTree.prototype.isDeclaration = function () {
return this._isDeclaration;
};
SyntaxTree.prototype.computeDiagnostics = function () {
if (this._parserDiagnostics.length > 0) {
return this._parserDiagnostics;
}
var diagnostics = [];
this.sourceUnit().accept(new GrammarCheckerWalker(this, diagnostics));
return diagnostics;
};
SyntaxTree.prototype.diagnostics = function () {
if (this._allDiagnostics === null) {
this._allDiagnostics = this.computeDiagnostics();
}
return this._allDiagnostics;
};
SyntaxTree.prototype.fileName = function () {
return this._fileName;
};
SyntaxTree.prototype.lineMap = function () {
return this._lineMap;
};
SyntaxTree.prototype.parseOptions = function () {
return this._parseOptions;
};
SyntaxTree.prototype.structuralEquals = function (tree) {
return TypeScript.ArrayUtilities.sequenceEquals(this.diagnostics(), tree.diagnostics(), TypeScript.Diagnostic.equals) && this.sourceUnit().structuralEquals(tree.sourceUnit());
};
return SyntaxTree;
})();
TypeScript.SyntaxTree = SyntaxTree;
var GrammarCheckerWalker = (function (_super) {
__extends(GrammarCheckerWalker, _super);
function GrammarCheckerWalker(syntaxTree, diagnostics) {
_super.call(this);
this.syntaxTree = syntaxTree;
this.diagnostics = diagnostics;
this.inAmbientDeclaration = false;
this.inBlock = false;
this.inObjectLiteralExpression = false;
this.currentConstructor = null;
}
GrammarCheckerWalker.prototype.childFullStart = function (parent, child) {
return this.position() + TypeScript.Syntax.childOffset(parent, child);
};
GrammarCheckerWalker.prototype.childStart = function (parent, child) {
return this.childFullStart(parent, child) + child.leadingTriviaWidth();
};
GrammarCheckerWalker.prototype.pushDiagnostic = function (start, length, diagnosticKey, args) {
if (typeof args === "undefined") { args = null; }
this.diagnostics.push(new TypeScript.Diagnostic(this.syntaxTree.fileName(), this.syntaxTree.lineMap(), start, length, diagnosticKey, args));
};
GrammarCheckerWalker.prototype.pushDiagnostic1 = function (elementFullStart, element, diagnosticKey, args) {
if (typeof args === "undefined") { args = null; }
this.diagnostics.push(new TypeScript.Diagnostic(this.syntaxTree.fileName(), this.syntaxTree.lineMap(), elementFullStart + element.leadingTriviaWidth(), element.width(), diagnosticKey, args));
};
GrammarCheckerWalker.prototype.visitCatchClause = function (node) {
if (node.typeAnnotation) {
this.pushDiagnostic(this.childStart(node, node.typeAnnotation), node.typeAnnotation.width(), TypeScript.DiagnosticCode.Catch_clause_parameter_cannot_have_a_type_annotation);
}
_super.prototype.visitCatchClause.call(this, node);
};
GrammarCheckerWalker.prototype.checkParameterListOrder = function (node) {
var parameterFullStart = this.childFullStart(node, node.parameters);
var seenOptionalParameter = false;
var parameterCount = node.parameters.nonSeparatorCount();
for (var i = 0, n = node.parameters.childCount(); i < n; i++) {
var nodeOrToken = node.parameters.childAt(i);
if (i % 2 === 0) {
var parameterIndex = i / 2;
var parameter = node.parameters.childAt(i);
if (parameter.dotDotDotToken) {
if (parameterIndex !== (parameterCount - 1)) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Rest_parameter_must_be_last_in_list);
return true;
}
if (parameter.questionToken) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Rest_parameter_cannot_be_optional);
return true;
}
if (parameter.equalsValueClause) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Rest_parameter_cannot_have_an_initializer);
return true;
}
} else if (parameter.questionToken || parameter.equalsValueClause) {
seenOptionalParameter = true;
if (parameter.questionToken && parameter.equalsValueClause) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Parameter_cannot_have_question_mark_and_initializer);
return true;
}
} else {
if (seenOptionalParameter) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Required_parameter_cannot_follow_optional_parameter);
return true;
}
}
}
parameterFullStart += nodeOrToken.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.checkParameterListAcessibilityModifiers = function (node) {
var parameterFullStart = this.childFullStart(node, node.parameters);
for (var i = 0, n = node.parameters.childCount(); i < n; i++) {
var nodeOrToken = node.parameters.childAt(i);
if (i % 2 === 0) {
var parameter = node.parameters.childAt(i);
if (this.checkParameterAccessibilityModifiers(node, parameter, parameterFullStart)) {
return true;
}
}
parameterFullStart += nodeOrToken.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.checkParameterAccessibilityModifiers = function (parameterList, parameter, parameterFullStart) {
if (parameter.modifiers.childCount() > 0) {
var modifiers = parameter.modifiers;
var modifierFullStart = parameterFullStart + TypeScript.Syntax.childOffset(parameter, modifiers);
for (var i = 0, n = modifiers.childCount(); i < n; i++) {
var modifier = modifiers.childAt(i);
if (this.checkParameterAccessibilityModifier(parameterList, modifier, modifierFullStart, i)) {
return true;
}
modifierFullStart += modifier.fullWidth();
}
}
return false;
};
GrammarCheckerWalker.prototype.checkParameterAccessibilityModifier = function (parameterList, modifier, modifierFullStart, modifierIndex) {
if (modifier.tokenKind !== 57 /* PublicKeyword */ && modifier.tokenKind !== 55 /* PrivateKeyword */) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode._0_modifier_cannot_appear_on_a_parameter, [modifier.text()]);
return true;
} else {
if (modifierIndex > 0) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode.Accessibility_modifier_already_seen);
return true;
}
if (!this.inAmbientDeclaration && this.currentConstructor && !this.currentConstructor.block && this.currentConstructor.callSignature.parameterList === parameterList) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode.Parameter_property_declarations_cannot_be_used_in_a_constructor_overload);
return true;
} else if (this.inAmbientDeclaration || this.currentConstructor === null || this.currentConstructor.callSignature.parameterList !== parameterList) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode.Parameter_property_declarations_can_only_be_used_in_a_non_ambient_constructor_declaration);
return true;
}
}
return false;
};
GrammarCheckerWalker.prototype.checkForTrailingSeparator = function (parent, list) {
if (list.childCount() === 0 || list.childCount() % 2 === 1) {
return false;
}
var currentElementFullStart = this.childFullStart(parent, list);
for (var i = 0, n = list.childCount(); i < n; i++) {
var child = list.childAt(i);
if (i === n - 1) {
this.pushDiagnostic1(currentElementFullStart, child, TypeScript.DiagnosticCode.Trailing_separator_not_allowed);
}
currentElementFullStart += child.fullWidth();
}
return true;
};
GrammarCheckerWalker.prototype.checkForAtLeastOneElement = function (parent, list, expected) {
if (list.childCount() > 0) {
return false;
}
var listFullStart = this.childFullStart(parent, list);
var tokenAtStart = this.syntaxTree.sourceUnit().findToken(listFullStart);
this.pushDiagnostic1(listFullStart, tokenAtStart.token(), TypeScript.DiagnosticCode.Unexpected_token_0_expected, [expected]);
return true;
};
GrammarCheckerWalker.prototype.visitParameterList = function (node) {
if (this.checkParameterListAcessibilityModifiers(node) || this.checkParameterListOrder(node) || this.checkForTrailingSeparator(node, node.parameters)) {
this.skip(node);
return;
}
_super.prototype.visitParameterList.call(this, node);
};
GrammarCheckerWalker.prototype.visitHeritageClause = function (node) {
if (this.checkForTrailingSeparator(node, node.typeNames) || this.checkForAtLeastOneElement(node, node.typeNames, TypeScript.getLocalizedText(TypeScript.DiagnosticCode.type_name, null))) {
this.skip(node);
return;
}
_super.prototype.visitHeritageClause.call(this, node);
};
GrammarCheckerWalker.prototype.visitArgumentList = function (node) {
if (this.checkForTrailingSeparator(node, node.arguments)) {
this.skip(node);
return;
}
_super.prototype.visitArgumentList.call(this, node);
};
GrammarCheckerWalker.prototype.visitVariableDeclaration = function (node) {
if (this.checkForTrailingSeparator(node, node.variableDeclarators) || this.checkForAtLeastOneElement(node, node.variableDeclarators, TypeScript.getLocalizedText(TypeScript.DiagnosticCode.identifier, null))) {
this.skip(node);
return;
}
_super.prototype.visitVariableDeclaration.call(this, node);
};
GrammarCheckerWalker.prototype.visitTypeArgumentList = function (node) {
if (this.checkForTrailingSeparator(node, node.typeArguments) || this.checkForAtLeastOneElement(node, node.typeArguments, TypeScript.getLocalizedText(TypeScript.DiagnosticCode.identifier, null))) {
this.skip(node);
return;
}
_super.prototype.visitTypeArgumentList.call(this, node);
};
GrammarCheckerWalker.prototype.visitTypeParameterList = function (node) {
if (this.checkForTrailingSeparator(node, node.typeParameters) || this.checkForAtLeastOneElement(node, node.typeParameters, TypeScript.getLocalizedText(TypeScript.DiagnosticCode.identifier, null))) {
this.skip(node);
return;
}
_super.prototype.visitTypeParameterList.call(this, node);
};
GrammarCheckerWalker.prototype.checkIndexSignatureParameter = function (node) {
var parameterFullStart = this.childFullStart(node, node.parameter);
var parameter = node.parameter;
if (parameter.dotDotDotToken) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Index_signatures_cannot_have_rest_parameters);
return true;
} else if (parameter.modifiers.childCount() > 0) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Index_signature_parameter_cannot_have_accessibility_modifiers);
return true;
} else if (parameter.questionToken) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Index_signature_parameter_cannot_have_a_question_mark);
return true;
} else if (parameter.equalsValueClause) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Index_signature_parameter_cannot_have_an_initializer);
return true;
} else if (!parameter.typeAnnotation) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Index_signature_parameter_must_have_a_type_annotation);
return true;
} else if (parameter.typeAnnotation.type.kind() !== 69 /* StringKeyword */ && parameter.typeAnnotation.type.kind() !== 67 /* NumberKeyword */) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.Index_signature_parameter_type_must_be_string_or_number);
return true;
}
return false;
};
GrammarCheckerWalker.prototype.visitIndexSignature = function (node) {
if (this.checkIndexSignatureParameter(node)) {
this.skip(node);
return;
}
if (!node.typeAnnotation) {
this.pushDiagnostic1(this.position(), node, TypeScript.DiagnosticCode.Index_signature_must_have_a_type_annotation);
this.skip(node);
return;
}
_super.prototype.visitIndexSignature.call(this, node);
};
GrammarCheckerWalker.prototype.checkClassDeclarationHeritageClauses = function (node) {
var heritageClauseFullStart = this.childFullStart(node, node.heritageClauses);
var seenExtendsClause = false;
var seenImplementsClause = false;
for (var i = 0, n = node.heritageClauses.childCount(); i < n; i++) {
TypeScript.Debug.assert(i <= 2);
var heritageClause = node.heritageClauses.childAt(i);
if (heritageClause.extendsOrImplementsKeyword.tokenKind === 48 /* ExtendsKeyword */) {
if (seenExtendsClause) {
this.pushDiagnostic1(heritageClauseFullStart, heritageClause, TypeScript.DiagnosticCode.extends_clause_already_seen);
return true;
}
if (seenImplementsClause) {
this.pushDiagnostic1(heritageClauseFullStart, heritageClause, TypeScript.DiagnosticCode.extends_clause_must_precede_implements_clause);
return true;
}
if (heritageClause.typeNames.nonSeparatorCount() > 1) {
this.pushDiagnostic1(heritageClauseFullStart, heritageClause, TypeScript.DiagnosticCode.Classes_can_only_extend_a_single_class);
return true;
}
seenExtendsClause = true;
} else {
TypeScript.Debug.assert(heritageClause.extendsOrImplementsKeyword.tokenKind === 51 /* ImplementsKeyword */);
if (seenImplementsClause) {
this.pushDiagnostic1(heritageClauseFullStart, heritageClause, TypeScript.DiagnosticCode.implements_clause_already_seen);
return true;
}
seenImplementsClause = true;
}
heritageClauseFullStart += heritageClause.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.checkForDisallowedDeclareModifier = function (modifiers) {
if (this.inAmbientDeclaration) {
var declareToken = TypeScript.SyntaxUtilities.getToken(modifiers, 63 /* DeclareKeyword */);
if (declareToken) {
this.pushDiagnostic1(this.childFullStart(modifiers, declareToken), declareToken, TypeScript.DiagnosticCode.declare_modifier_not_allowed_for_code_already_in_an_ambient_context);
return true;
}
}
return false;
};
GrammarCheckerWalker.prototype.checkForRequiredDeclareModifier = function (moduleElement, typeKeyword, modifiers) {
if (!this.inAmbientDeclaration && this.syntaxTree.isDeclaration()) {
if (!TypeScript.SyntaxUtilities.containsToken(modifiers, 63 /* DeclareKeyword */)) {
this.pushDiagnostic1(this.childFullStart(moduleElement, typeKeyword), typeKeyword.firstToken(), TypeScript.DiagnosticCode.declare_modifier_required_for_top_level_element);
return true;
}
}
};
GrammarCheckerWalker.prototype.checkFunctionOverloads = function (node, moduleElements) {
if (!this.inAmbientDeclaration && !this.syntaxTree.isDeclaration()) {
var moduleElementFullStart = this.childFullStart(node, moduleElements);
var inFunctionOverloadChain = false;
var functionOverloadChainName = null;
for (var i = 0, n = moduleElements.childCount(); i < n; i++) {
var moduleElement = moduleElements.childAt(i);
var lastElement = i === (n - 1);
if (inFunctionOverloadChain) {
if (moduleElement.kind() !== 129 /* FunctionDeclaration */) {
this.pushDiagnostic1(moduleElementFullStart, moduleElement.firstToken(), TypeScript.DiagnosticCode.Function_implementation_expected);
return true;
}
var functionDeclaration = moduleElement;
if (functionDeclaration.identifier.valueText() !== functionOverloadChainName) {
var identifierFullStart = moduleElementFullStart + TypeScript.Syntax.childOffset(moduleElement, functionDeclaration.identifier);
this.pushDiagnostic1(identifierFullStart, functionDeclaration.identifier, TypeScript.DiagnosticCode.Function_overload_name_must_be_0, [functionOverloadChainName]);
return true;
}
}
if (moduleElement.kind() === 129 /* FunctionDeclaration */) {
functionDeclaration = moduleElement;
if (!TypeScript.SyntaxUtilities.containsToken(functionDeclaration.modifiers, 63 /* DeclareKeyword */)) {
inFunctionOverloadChain = functionDeclaration.block === null;
functionOverloadChainName = functionDeclaration.identifier.valueText();
if (inFunctionOverloadChain) {
if (lastElement) {
this.pushDiagnostic1(moduleElementFullStart, moduleElement.firstToken(), TypeScript.DiagnosticCode.Function_implementation_expected);
return true;
} else {
var nextElement = moduleElements.childAt(i + 1);
if (nextElement.kind() === 129 /* FunctionDeclaration */) {
var nextFunction = nextElement;
if (nextFunction.identifier.valueText() !== functionOverloadChainName && nextFunction.block === null) {
var identifierFullStart = moduleElementFullStart + TypeScript.Syntax.childOffset(moduleElement, functionDeclaration.identifier);
this.pushDiagnostic1(identifierFullStart, functionDeclaration.identifier, TypeScript.DiagnosticCode.Function_implementation_expected);
return true;
}
}
}
}
} else {
inFunctionOverloadChain = false;
functionOverloadChainName = "";
}
}
moduleElementFullStart += moduleElement.fullWidth();
}
}
return false;
};
GrammarCheckerWalker.prototype.checkClassOverloads = function (node) {
if (!this.inAmbientDeclaration && !TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */)) {
var classElementFullStart = this.childFullStart(node, node.classElements);
var inFunctionOverloadChain = false;
var inConstructorOverloadChain = false;
var functionOverloadChainName = null;
var isInStaticOverloadChain = null;
var memberFunctionDeclaration = null;
for (var i = 0, n = node.classElements.childCount(); i < n; i++) {
var classElement = node.classElements.childAt(i);
var lastElement = i === (n - 1);
var isStaticOverload = null;
if (inFunctionOverloadChain) {
if (classElement.kind() !== 135 /* MemberFunctionDeclaration */) {
this.pushDiagnostic1(classElementFullStart, classElement.firstToken(), TypeScript.DiagnosticCode.Function_implementation_expected);
return true;
}
memberFunctionDeclaration = classElement;
if (memberFunctionDeclaration.propertyName.valueText() !== functionOverloadChainName) {
var propertyNameFullStart = classElementFullStart + TypeScript.Syntax.childOffset(classElement, memberFunctionDeclaration.propertyName);
this.pushDiagnostic1(propertyNameFullStart, memberFunctionDeclaration.propertyName, TypeScript.DiagnosticCode.Function_overload_name_must_be_0, [functionOverloadChainName]);
return true;
}
isStaticOverload = TypeScript.SyntaxUtilities.containsToken(memberFunctionDeclaration.modifiers, 58 /* StaticKeyword */);
if (isStaticOverload !== isInStaticOverloadChain) {
var propertyNameFullStart = classElementFullStart + TypeScript.Syntax.childOffset(classElement, memberFunctionDeclaration.propertyName);
var diagnostic = isInStaticOverloadChain ? TypeScript.DiagnosticCode.Function_overload_must_be_static : TypeScript.DiagnosticCode.Function_overload_must_not_be_static;
this.pushDiagnostic1(propertyNameFullStart, memberFunctionDeclaration.propertyName, diagnostic, null);
return true;
}
} else if (inConstructorOverloadChain) {
if (classElement.kind() !== 137 /* ConstructorDeclaration */) {
this.pushDiagnostic1(classElementFullStart, classElement.firstToken(), TypeScript.DiagnosticCode.Constructor_implementation_expected);
return true;
}
}
if (classElement.kind() === 135 /* MemberFunctionDeclaration */) {
memberFunctionDeclaration = classElement;
inFunctionOverloadChain = memberFunctionDeclaration.block === null;
functionOverloadChainName = memberFunctionDeclaration.propertyName.valueText();
isInStaticOverloadChain = TypeScript.SyntaxUtilities.containsToken(memberFunctionDeclaration.modifiers, 58 /* StaticKeyword */);
if (inFunctionOverloadChain) {
if (lastElement) {
this.pushDiagnostic1(classElementFullStart, classElement.firstToken(), TypeScript.DiagnosticCode.Function_implementation_expected);
return true;
} else {
var nextElement = node.classElements.childAt(i + 1);
if (nextElement.kind() === 135 /* MemberFunctionDeclaration */) {
var nextMemberFunction = nextElement;
if (nextMemberFunction.propertyName.valueText() !== functionOverloadChainName && nextMemberFunction.block === null) {
var propertyNameFullStart = classElementFullStart + TypeScript.Syntax.childOffset(classElement, memberFunctionDeclaration.propertyName);
this.pushDiagnostic1(propertyNameFullStart, memberFunctionDeclaration.propertyName, TypeScript.DiagnosticCode.Function_implementation_expected);
return true;
}
}
}
}
} else if (classElement.kind() === 137 /* ConstructorDeclaration */) {
var constructorDeclaration = classElement;
inConstructorOverloadChain = constructorDeclaration.block === null;
if (lastElement && inConstructorOverloadChain) {
this.pushDiagnostic1(classElementFullStart, classElement.firstToken(), TypeScript.DiagnosticCode.Constructor_implementation_expected);
return true;
}
}
classElementFullStart += classElement.fullWidth();
}
}
return false;
};
GrammarCheckerWalker.prototype.checkForReservedName = function (parent, name, diagnosticKey) {
var nameFullStart = this.childFullStart(parent, name);
var token;
var tokenFullStart;
var current = name;
while (current !== null) {
if (current.kind() === 121 /* QualifiedName */) {
var qualifiedName = current;
token = qualifiedName.right;
tokenFullStart = nameFullStart + this.childFullStart(qualifiedName, token);
current = qualifiedName.left;
} else {
TypeScript.Debug.assert(current.kind() === 11 /* IdentifierName */);
token = current;
tokenFullStart = nameFullStart;
current = null;
}
switch (token.valueText()) {
case "any":
case "number":
case "boolean":
case "string":
case "void":
this.pushDiagnostic(tokenFullStart + token.leadingTriviaWidth(), token.width(), diagnosticKey, [token.valueText()]);
return true;
}
}
return false;
};
GrammarCheckerWalker.prototype.visitClassDeclaration = function (node) {
if (this.checkForReservedName(node, node.identifier, TypeScript.DiagnosticCode.Class_name_cannot_be_0) || this.checkForDisallowedDeclareModifier(node.modifiers) || this.checkForRequiredDeclareModifier(node, node.classKeyword, node.modifiers) || this.checkModuleElementModifiers(node.modifiers) || this.checkClassDeclarationHeritageClauses(node) || this.checkClassOverloads(node)) {
this.skip(node);
return;
}
var savedInAmbientDeclaration = this.inAmbientDeclaration;
this.inAmbientDeclaration = this.inAmbientDeclaration || this.syntaxTree.isDeclaration() || TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */);
_super.prototype.visitClassDeclaration.call(this, node);
this.inAmbientDeclaration = savedInAmbientDeclaration;
};
GrammarCheckerWalker.prototype.checkInterfaceDeclarationHeritageClauses = function (node) {
var heritageClauseFullStart = this.childFullStart(node, node.heritageClauses);
var seenExtendsClause = false;
for (var i = 0, n = node.heritageClauses.childCount(); i < n; i++) {
TypeScript.Debug.assert(i <= 1);
var heritageClause = node.heritageClauses.childAt(i);
if (heritageClause.extendsOrImplementsKeyword.tokenKind === 48 /* ExtendsKeyword */) {
if (seenExtendsClause) {
this.pushDiagnostic1(heritageClauseFullStart, heritageClause, TypeScript.DiagnosticCode.extends_clause_already_seen);
return true;
}
seenExtendsClause = true;
} else {
TypeScript.Debug.assert(heritageClause.extendsOrImplementsKeyword.tokenKind === 51 /* ImplementsKeyword */);
this.pushDiagnostic1(heritageClauseFullStart, heritageClause, TypeScript.DiagnosticCode.Interface_declaration_cannot_have_implements_clause);
return true;
}
heritageClauseFullStart += heritageClause.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.checkInterfaceModifiers = function (modifiers) {
var modifierFullStart = this.position();
for (var i = 0, n = modifiers.childCount(); i < n; i++) {
var modifier = modifiers.childAt(i);
if (modifier.tokenKind === 63 /* DeclareKeyword */) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode.declare_modifier_cannot_appear_on_an_interface_declaration);
return true;
}
modifierFullStart += modifier.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.visitInterfaceDeclaration = function (node) {
if (this.checkForReservedName(node, node.identifier, TypeScript.DiagnosticCode.Interface_name_cannot_be_0) || this.checkInterfaceModifiers(node.modifiers) || this.checkModuleElementModifiers(node.modifiers) || this.checkInterfaceDeclarationHeritageClauses(node)) {
this.skip(node);
return;
}
_super.prototype.visitInterfaceDeclaration.call(this, node);
};
GrammarCheckerWalker.prototype.checkClassElementModifiers = function (list) {
var modifierFullStart = this.position();
var seenAccessibilityModifier = false;
var seenStaticModifier = false;
for (var i = 0, n = list.childCount(); i < n; i++) {
var modifier = list.childAt(i);
if (modifier.tokenKind === 57 /* PublicKeyword */ || modifier.tokenKind === 55 /* PrivateKeyword */) {
if (seenAccessibilityModifier) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode.Accessibility_modifier_already_seen);
return true;
}
if (seenStaticModifier) {
var previousToken = list.childAt(i - 1);
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode._0_modifier_must_precede_1_modifier, [modifier.text(), previousToken.text()]);
return true;
}
seenAccessibilityModifier = true;
} else if (modifier.tokenKind === 58 /* StaticKeyword */) {
if (seenStaticModifier) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode._0_modifier_already_seen, [modifier.text()]);
return true;
}
seenStaticModifier = true;
} else {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode._0_modifier_cannot_appear_on_a_class_element, [modifier.text()]);
return true;
}
modifierFullStart += modifier.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.visitMemberVariableDeclaration = function (node) {
if (this.checkClassElementModifiers(node.modifiers)) {
this.skip(node);
return;
}
_super.prototype.visitMemberVariableDeclaration.call(this, node);
};
GrammarCheckerWalker.prototype.visitMemberFunctionDeclaration = function (node) {
if (this.checkClassElementModifiers(node.modifiers)) {
this.skip(node);
return;
}
_super.prototype.visitMemberFunctionDeclaration.call(this, node);
};
GrammarCheckerWalker.prototype.checkGetAccessorParameter = function (node, getKeyword, parameterList) {
var getKeywordFullStart = this.childFullStart(node, getKeyword);
if (parameterList.parameters.childCount() !== 0) {
this.pushDiagnostic1(getKeywordFullStart, getKeyword, TypeScript.DiagnosticCode.get_accessor_cannot_have_parameters);
return true;
}
return false;
};
GrammarCheckerWalker.prototype.visitIndexMemberDeclaration = function (node) {
if (this.checkIndexMemberModifiers(node)) {
this.skip(node);
return;
}
_super.prototype.visitIndexMemberDeclaration.call(this, node);
};
GrammarCheckerWalker.prototype.checkIndexMemberModifiers = function (node) {
if (node.modifiers.childCount() > 0) {
var modifierFullStart = this.childFullStart(node, node.modifiers);
this.pushDiagnostic1(modifierFullStart, node.modifiers.childAt(0), TypeScript.DiagnosticCode.Modifiers_cannot_appear_here);
return true;
}
return false;
};
GrammarCheckerWalker.prototype.checkEcmaScriptVersionIsAtLeast = function (parent, node, languageVersion, diagnosticKey) {
if (this.syntaxTree.parseOptions().languageVersion() < languageVersion) {
var nodeFullStart = this.childFullStart(parent, node);
this.pushDiagnostic1(nodeFullStart, node, diagnosticKey);
return true;
}
return false;
};
GrammarCheckerWalker.prototype.visitObjectLiteralExpression = function (node) {
var savedInObjectLiteralExpression = this.inObjectLiteralExpression;
this.inObjectLiteralExpression = true;
_super.prototype.visitObjectLiteralExpression.call(this, node);
this.inObjectLiteralExpression = savedInObjectLiteralExpression;
};
GrammarCheckerWalker.prototype.visitGetAccessor = function (node) {
if (this.checkForAccessorDeclarationInAmbientContext(node) || this.checkEcmaScriptVersionIsAtLeast(node, node.getKeyword, 1 /* EcmaScript5 */, TypeScript.DiagnosticCode.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher) || this.checkForDisallowedModifiers(node, node.modifiers) || this.checkClassElementModifiers(node.modifiers) || this.checkGetAccessorParameter(node, node.getKeyword, node.parameterList)) {
this.skip(node);
return;
}
_super.prototype.visitGetAccessor.call(this, node);
};
GrammarCheckerWalker.prototype.checkForAccessorDeclarationInAmbientContext = function (accessor) {
if (this.inAmbientDeclaration) {
this.pushDiagnostic1(this.position(), accessor, TypeScript.DiagnosticCode.Accessors_are_not_allowed_in_ambient_contexts, null);
return true;
}
return false;
};
GrammarCheckerWalker.prototype.checkSetAccessorParameter = function (node, setKeyword, parameterList) {
var setKeywordFullStart = this.childFullStart(node, setKeyword);
if (parameterList.parameters.childCount() !== 1) {
this.pushDiagnostic1(setKeywordFullStart, setKeyword, TypeScript.DiagnosticCode.set_accessor_must_have_one_and_only_one_parameter);
return true;
}
var parameterListFullStart = this.childFullStart(node, parameterList);
var parameterFullStart = parameterListFullStart + TypeScript.Syntax.childOffset(parameterList, parameterList.openParenToken);
var parameter = parameterList.parameters.childAt(0);
if (parameter.questionToken) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.set_accessor_parameter_cannot_be_optional);
return true;
}
if (parameter.equalsValueClause) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.set_accessor_parameter_cannot_have_an_initializer);
return true;
}
if (parameter.dotDotDotToken) {
this.pushDiagnostic1(parameterFullStart, parameter, TypeScript.DiagnosticCode.set_accessor_cannot_have_rest_parameter);
return true;
}
return false;
};
GrammarCheckerWalker.prototype.visitSetAccessor = function (node) {
if (this.checkForAccessorDeclarationInAmbientContext(node) || this.checkEcmaScriptVersionIsAtLeast(node, node.setKeyword, 1 /* EcmaScript5 */, TypeScript.DiagnosticCode.Accessors_are_only_available_when_targeting_ECMAScript_5_and_higher) || this.checkForDisallowedModifiers(node, node.modifiers) || this.checkClassElementModifiers(node.modifiers) || this.checkSetAccessorParameter(node, node.setKeyword, node.parameterList)) {
this.skip(node);
return;
}
_super.prototype.visitSetAccessor.call(this, node);
};
GrammarCheckerWalker.prototype.visitEnumDeclaration = function (node) {
if (this.checkForReservedName(node, node.identifier, TypeScript.DiagnosticCode.Enum_name_cannot_be_0) || this.checkForDisallowedDeclareModifier(node.modifiers) || this.checkForRequiredDeclareModifier(node, node.enumKeyword, node.modifiers) || this.checkModuleElementModifiers(node.modifiers), this.checkEnumElements(node)) {
this.skip(node);
return;
}
var savedInAmbientDeclaration = this.inAmbientDeclaration;
this.inAmbientDeclaration = this.inAmbientDeclaration || this.syntaxTree.isDeclaration() || TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */);
_super.prototype.visitEnumDeclaration.call(this, node);
this.inAmbientDeclaration = savedInAmbientDeclaration;
};
GrammarCheckerWalker.prototype.checkEnumElements = function (node) {
var enumElementFullStart = this.childFullStart(node, node.enumElements);
var previousValueWasComputed = false;
for (var i = 0, n = node.enumElements.childCount(); i < n; i++) {
var child = node.enumElements.childAt(i);
if (i % 2 === 0) {
var enumElement = child;
if (!enumElement.equalsValueClause && previousValueWasComputed) {
this.pushDiagnostic1(enumElementFullStart, enumElement, TypeScript.DiagnosticCode.Enum_member_must_have_initializer, null);
return true;
}
if (enumElement.equalsValueClause) {
var value = enumElement.equalsValueClause.value;
previousValueWasComputed = !TypeScript.Syntax.isIntegerLiteral(value);
}
}
enumElementFullStart += child.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.visitEnumElement = function (node) {
if (this.inAmbientDeclaration && node.equalsValueClause) {
var expression = node.equalsValueClause.value;
if (!TypeScript.Syntax.isIntegerLiteral(expression)) {
this.pushDiagnostic1(this.childFullStart(node, node.equalsValueClause), node.equalsValueClause.firstToken(), TypeScript.DiagnosticCode.Ambient_enum_elements_can_only_have_integer_literal_initializers);
this.skip(node);
return;
}
}
_super.prototype.visitEnumElement.call(this, node);
};
GrammarCheckerWalker.prototype.visitInvocationExpression = function (node) {
if (node.expression.kind() === 50 /* SuperKeyword */ && node.argumentList.typeArgumentList !== null) {
this.pushDiagnostic1(this.position(), node, TypeScript.DiagnosticCode.super_invocation_cannot_have_type_arguments);
}
_super.prototype.visitInvocationExpression.call(this, node);
};
GrammarCheckerWalker.prototype.checkModuleElementModifiers = function (modifiers) {
var modifierFullStart = this.position();
var seenExportModifier = false;
var seenDeclareModifier = false;
for (var i = 0, n = modifiers.childCount(); i < n; i++) {
var modifier = modifiers.childAt(i);
if (modifier.tokenKind === 57 /* PublicKeyword */ || modifier.tokenKind === 55 /* PrivateKeyword */ || modifier.tokenKind === 58 /* StaticKeyword */) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode._0_modifier_cannot_appear_on_a_module_element, [modifier.text()]);
return true;
}
if (modifier.tokenKind === 63 /* DeclareKeyword */) {
if (seenDeclareModifier) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode.Accessibility_modifier_already_seen);
return;
}
seenDeclareModifier = true;
} else if (modifier.tokenKind === 47 /* ExportKeyword */) {
if (seenExportModifier) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode._0_modifier_already_seen, [modifier.text()]);
return;
}
if (seenDeclareModifier) {
this.pushDiagnostic1(modifierFullStart, modifier, TypeScript.DiagnosticCode._0_modifier_must_precede_1_modifier, [TypeScript.SyntaxFacts.getText(47 /* ExportKeyword */), TypeScript.SyntaxFacts.getText(63 /* DeclareKeyword */)]);
return;
}
seenExportModifier = true;
}
modifierFullStart += modifier.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.checkForDisallowedImportDeclaration = function (node) {
var currentElementFullStart = this.childFullStart(node, node.moduleElements);
for (var i = 0, n = node.moduleElements.childCount(); i < n; i++) {
var child = node.moduleElements.childAt(i);
if (child.kind() === 133 /* ImportDeclaration */) {
var importDeclaration = child;
if (importDeclaration.moduleReference.kind() === 245 /* ExternalModuleReference */) {
if (node.stringLiteral === null) {
this.pushDiagnostic1(currentElementFullStart, importDeclaration, TypeScript.DiagnosticCode.Import_declarations_in_an_internal_module_cannot_reference_an_external_module, null);
}
}
}
currentElementFullStart += child.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.checkForDisallowedDeclareModifierOnImportDeclaration = function (modifiers) {
var declareToken = TypeScript.SyntaxUtilities.getToken(modifiers, 63 /* DeclareKeyword */);
if (declareToken) {
this.pushDiagnostic1(this.childFullStart(modifiers, declareToken), declareToken, TypeScript.DiagnosticCode.declare_modifier_not_allowed_on_import_declaration);
return true;
}
};
GrammarCheckerWalker.prototype.visitImportDeclaration = function (node) {
if (this.checkForDisallowedDeclareModifierOnImportDeclaration(node.modifiers) || this.checkModuleElementModifiers(node.modifiers)) {
this.skip(node);
return;
}
_super.prototype.visitImportDeclaration.call(this, node);
};
GrammarCheckerWalker.prototype.visitModuleDeclaration = function (node) {
if (this.checkForReservedName(node, node.name, TypeScript.DiagnosticCode.Module_name_cannot_be_0) || this.checkForDisallowedDeclareModifier(node.modifiers) || this.checkForRequiredDeclareModifier(node, node.moduleKeyword, node.modifiers) || this.checkModuleElementModifiers(node.modifiers) || this.checkForDisallowedImportDeclaration(node) || this.checkForDisallowedExports(node, node.moduleElements) || this.checkForMultipleExportAssignments(node, node.moduleElements)) {
this.skip(node);
return;
}
if (!TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */) && this.checkFunctionOverloads(node, node.moduleElements)) {
this.skip(node);
return;
}
if (node.stringLiteral) {
if (!this.inAmbientDeclaration && !TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */)) {
var stringLiteralFullStart = this.childFullStart(node, node.stringLiteral);
this.pushDiagnostic1(stringLiteralFullStart, node.stringLiteral, TypeScript.DiagnosticCode.Only_ambient_modules_can_use_quoted_names);
this.skip(node);
return;
}
}
if (!node.stringLiteral && this.checkForDisallowedExportAssignment(node)) {
this.skip(node);
return;
}
var savedInAmbientDeclaration = this.inAmbientDeclaration;
this.inAmbientDeclaration = this.inAmbientDeclaration || this.syntaxTree.isDeclaration() || TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */);
_super.prototype.visitModuleDeclaration.call(this, node);
this.inAmbientDeclaration = savedInAmbientDeclaration;
};
GrammarCheckerWalker.prototype.checkForDisallowedExports = function (node, moduleElements) {
var seenExportedElement = false;
for (var i = 0, n = moduleElements.childCount(); i < n; i++) {
var child = moduleElements.childAt(i);
if (TypeScript.SyntaxUtilities.hasExportKeyword(child)) {
seenExportedElement = true;
break;
}
}
var moduleElementFullStart = this.childFullStart(node, moduleElements);
if (seenExportedElement) {
for (var i = 0, n = moduleElements.childCount(); i < n; i++) {
var child = moduleElements.childAt(i);
if (child.kind() === 134 /* ExportAssignment */) {
this.pushDiagnostic1(moduleElementFullStart, child, TypeScript.DiagnosticCode.Export_assignment_not_allowed_in_module_with_exported_element);
return true;
}
moduleElementFullStart += child.fullWidth();
}
}
return false;
};
GrammarCheckerWalker.prototype.checkForMultipleExportAssignments = function (node, moduleElements) {
var moduleElementFullStart = this.childFullStart(node, moduleElements);
var seenExportAssignment = false;
var errorFound = false;
for (var i = 0, n = moduleElements.childCount(); i < n; i++) {
var child = moduleElements.childAt(i);
if (child.kind() === 134 /* ExportAssignment */) {
if (seenExportAssignment) {
this.pushDiagnostic1(moduleElementFullStart, child, TypeScript.DiagnosticCode.Module_cannot_have_multiple_export_assignments);
errorFound = true;
}
seenExportAssignment = true;
}
moduleElementFullStart += child.fullWidth();
}
return errorFound;
};
GrammarCheckerWalker.prototype.checkForDisallowedExportAssignment = function (node) {
var moduleElementFullStart = this.childFullStart(node, node.moduleElements);
for (var i = 0, n = node.moduleElements.childCount(); i < n; i++) {
var child = node.moduleElements.childAt(i);
if (child.kind() === 134 /* ExportAssignment */) {
this.pushDiagnostic1(moduleElementFullStart, child, TypeScript.DiagnosticCode.Export_assignment_cannot_be_used_in_internal_modules);
return true;
}
moduleElementFullStart += child.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.visitBlock = function (node) {
if (this.inAmbientDeclaration || this.syntaxTree.isDeclaration()) {
this.pushDiagnostic1(this.position(), node.firstToken(), TypeScript.DiagnosticCode.Implementations_are_not_allowed_in_ambient_contexts);
this.skip(node);
return;
}
if (this.checkFunctionOverloads(node, node.statements)) {
this.skip(node);
return;
}
var savedInBlock = this.inBlock;
this.inBlock = true;
_super.prototype.visitBlock.call(this, node);
this.inBlock = savedInBlock;
};
GrammarCheckerWalker.prototype.checkForStatementInAmbientContxt = function (node) {
if (this.inAmbientDeclaration || this.syntaxTree.isDeclaration()) {
this.pushDiagnostic1(this.position(), node.firstToken(), TypeScript.DiagnosticCode.Statements_are_not_allowed_in_ambient_contexts);
return true;
}
return false;
};
GrammarCheckerWalker.prototype.visitBreakStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitBreakStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitContinueStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitContinueStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitDebuggerStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitDebuggerStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitDoStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitDoStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitEmptyStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitEmptyStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitExpressionStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitExpressionStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitForInStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node) || this.checkForInStatementVariableDeclaration(node)) {
this.skip(node);
return;
}
_super.prototype.visitForInStatement.call(this, node);
};
GrammarCheckerWalker.prototype.checkForInStatementVariableDeclaration = function (node) {
if (node.variableDeclaration && node.variableDeclaration.variableDeclarators.nonSeparatorCount() > 1) {
var variableDeclarationFullStart = this.childFullStart(node, node.variableDeclaration);
this.pushDiagnostic1(variableDeclarationFullStart, node.variableDeclaration, TypeScript.DiagnosticCode.Only_a_single_variable_declaration_is_allowed_in_a_for_in_statement);
return true;
}
return false;
};
GrammarCheckerWalker.prototype.visitForStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitForStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitIfStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitIfStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitLabeledStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitLabeledStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitReturnStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitReturnStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitSwitchStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitSwitchStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitThrowStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitThrowStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitTryStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitTryStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitWhileStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitWhileStatement.call(this, node);
};
GrammarCheckerWalker.prototype.visitWithStatement = function (node) {
if (this.checkForStatementInAmbientContxt(node)) {
this.skip(node);
return;
}
_super.prototype.visitWithStatement.call(this, node);
};
GrammarCheckerWalker.prototype.checkForDisallowedModifiers = function (parent, modifiers) {
if (this.inBlock || this.inObjectLiteralExpression) {
if (modifiers.childCount() > 0) {
var modifierFullStart = this.childFullStart(parent, modifiers);
this.pushDiagnostic1(modifierFullStart, modifiers.childAt(0), TypeScript.DiagnosticCode.Modifiers_cannot_appear_here);
return true;
}
}
return false;
};
GrammarCheckerWalker.prototype.visitFunctionDeclaration = function (node) {
if (this.checkForDisallowedDeclareModifier(node.modifiers) || this.checkForDisallowedModifiers(node, node.modifiers) || this.checkForRequiredDeclareModifier(node, node.functionKeyword, node.modifiers) || this.checkModuleElementModifiers(node.modifiers)) {
this.skip(node);
return;
}
var savedInAmbientDeclaration = this.inAmbientDeclaration;
this.inAmbientDeclaration = this.inAmbientDeclaration || this.syntaxTree.isDeclaration() || TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */);
_super.prototype.visitFunctionDeclaration.call(this, node);
this.inAmbientDeclaration = savedInAmbientDeclaration;
};
GrammarCheckerWalker.prototype.visitVariableStatement = function (node) {
if (this.checkForDisallowedDeclareModifier(node.modifiers) || this.checkForDisallowedModifiers(node, node.modifiers) || this.checkForRequiredDeclareModifier(node, node.variableDeclaration, node.modifiers) || this.checkModuleElementModifiers(node.modifiers)) {
this.skip(node);
return;
}
var savedInAmbientDeclaration = this.inAmbientDeclaration;
this.inAmbientDeclaration = this.inAmbientDeclaration || this.syntaxTree.isDeclaration() || TypeScript.SyntaxUtilities.containsToken(node.modifiers, 63 /* DeclareKeyword */);
_super.prototype.visitVariableStatement.call(this, node);
this.inAmbientDeclaration = savedInAmbientDeclaration;
};
GrammarCheckerWalker.prototype.checkListSeparators = function (parent, list, kind) {
var currentElementFullStart = this.childFullStart(parent, list);
for (var i = 0, n = list.childCount(); i < n; i++) {
var child = list.childAt(i);
if (i % 2 === 1 && child.kind() !== kind) {
this.pushDiagnostic1(currentElementFullStart, child, TypeScript.DiagnosticCode._0_expected, [TypeScript.SyntaxFacts.getText(kind)]);
}
currentElementFullStart += child.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.visitObjectType = function (node) {
if (this.checkListSeparators(node, node.typeMembers, 78 /* SemicolonToken */)) {
this.skip(node);
return;
}
var savedInAmbientDeclaration = this.inAmbientDeclaration;
this.inAmbientDeclaration = true;
_super.prototype.visitObjectType.call(this, node);
this.inAmbientDeclaration = savedInAmbientDeclaration;
};
GrammarCheckerWalker.prototype.visitArrayType = function (node) {
var savedInAmbientDeclaration = this.inAmbientDeclaration;
this.inAmbientDeclaration = true;
_super.prototype.visitArrayType.call(this, node);
this.inAmbientDeclaration = savedInAmbientDeclaration;
};
GrammarCheckerWalker.prototype.visitFunctionType = function (node) {
var savedInAmbientDeclaration = this.inAmbientDeclaration;
this.inAmbientDeclaration = true;
_super.prototype.visitFunctionType.call(this, node);
this.inAmbientDeclaration = savedInAmbientDeclaration;
};
GrammarCheckerWalker.prototype.visitConstructorType = function (node) {
var savedInAmbientDeclaration = this.inAmbientDeclaration;
this.inAmbientDeclaration = true;
_super.prototype.visitConstructorType.call(this, node);
this.inAmbientDeclaration = savedInAmbientDeclaration;
};
GrammarCheckerWalker.prototype.visitVariableDeclarator = function (node) {
if (this.inAmbientDeclaration && node.equalsValueClause) {
this.pushDiagnostic1(this.childFullStart(node, node.equalsValueClause), node.equalsValueClause.firstToken(), TypeScript.DiagnosticCode.Initializers_are_not_allowed_in_ambient_contexts);
this.skip(node);
return;
}
_super.prototype.visitVariableDeclarator.call(this, node);
};
GrammarCheckerWalker.prototype.visitConstructorDeclaration = function (node) {
if (this.checkClassElementModifiers(node.modifiers) || this.checkConstructorModifiers(node.modifiers) || this.checkConstructorTypeParameterList(node) || this.checkConstructorTypeAnnotation(node)) {
this.skip(node);
return;
}
var savedCurrentConstructor = this.currentConstructor;
this.currentConstructor = node;
_super.prototype.visitConstructorDeclaration.call(this, node);
this.currentConstructor = savedCurrentConstructor;
};
GrammarCheckerWalker.prototype.checkConstructorModifiers = function (modifiers) {
var currentElementFullStart = this.position();
for (var i = 0, n = modifiers.childCount(); i < n; i++) {
var child = modifiers.childAt(i);
if (child.kind() !== 57 /* PublicKeyword */) {
this.pushDiagnostic1(currentElementFullStart, child, TypeScript.DiagnosticCode._0_modifier_cannot_appear_on_a_constructor_declaration, [TypeScript.SyntaxFacts.getText(child.kind())]);
return true;
}
currentElementFullStart += child.fullWidth();
}
return false;
};
GrammarCheckerWalker.prototype.checkConstructorTypeParameterList = function (node) {
var currentElementFullStart = this.position();
if (node.callSignature.typeParameterList) {
var callSignatureFullStart = this.childFullStart(node, node.callSignature);
var typeParameterListFullStart = callSignatureFullStart + TypeScript.Syntax.childOffset(node.callSignature, node.callSignature.typeAnnotation);
this.pushDiagnostic1(callSignatureFullStart, node.callSignature.typeParameterList, TypeScript.DiagnosticCode.Type_parameters_cannot_appear_on_a_constructor_declaration);
return true;
}
return false;
};
GrammarCheckerWalker.prototype.checkConstructorTypeAnnotation = function (node) {
var currentElementFullStart = this.position();
if (node.callSignature.typeAnnotation) {
var callSignatureFullStart = this.childFullStart(node, node.callSignature);
var typeAnnotationFullStart = callSignatureFullStart + TypeScript.Syntax.childOffset(node.callSignature, node.callSignature.typeAnnotation);
this.pushDiagnostic1(typeAnnotationFullStart, node.callSignature.typeAnnotation, TypeScript.DiagnosticCode.Type_annotation_cannot_appear_on_a_constructor_declaration);
return true;
}
return false;
};
GrammarCheckerWalker.prototype.visitSourceUnit = function (node) {
if (this.checkFunctionOverloads(node, node.moduleElements) || this.checkForDisallowedExports(node, node.moduleElements) || this.checkForMultipleExportAssignments(node, node.moduleElements)) {
this.skip(node);
return;
}
_super.prototype.visitSourceUnit.call(this, node);
};
return GrammarCheckerWalker;
})(TypeScript.PositionTrackingWalker);
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var Unicode = (function () {
function Unicode() {
}
Unicode.lookupInUnicodeMap = function (code, map) {
if (code < map[0]) {
return false;
}
var lo = 0;
var hi = map.length;
var mid;
while (lo + 1 < hi) {
mid = lo + (hi - lo) / 2;
mid -= mid % 2;
if (map[mid] <= code && code <= map[mid + 1]) {
return true;
}
if (code < map[mid]) {
hi = mid;
} else {
lo = mid + 2;
}
}
return false;
};
Unicode.isIdentifierStart = function (code, languageVersion) {
if (languageVersion === 0 /* EcmaScript3 */) {
return Unicode.lookupInUnicodeMap(code, Unicode.unicodeES3IdentifierStart);
} else if (languageVersion === 1 /* EcmaScript5 */) {
return Unicode.lookupInUnicodeMap(code, Unicode.unicodeES5IdentifierStart);
} else {
throw TypeScript.Errors.argumentOutOfRange("languageVersion");
}
};
Unicode.isIdentifierPart = function (code, languageVersion) {
if (languageVersion === 0 /* EcmaScript3 */) {
return Unicode.lookupInUnicodeMap(code, Unicode.unicodeES3IdentifierPart);
} else if (languageVersion === 1 /* EcmaScript5 */) {
return Unicode.lookupInUnicodeMap(code, Unicode.unicodeES5IdentifierPart);
} else {
throw TypeScript.Errors.argumentOutOfRange("languageVersion");
}
};
Unicode.unicodeES3IdentifierStart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 543, 546, 563, 592, 685, 688, 696, 699, 705, 720, 721, 736, 740, 750, 750, 890, 890, 902, 902, 904, 906, 908, 908, 910, 929, 931, 974, 976, 983, 986, 1011, 1024, 1153, 1164, 1220, 1223, 1224, 1227, 1228, 1232, 1269, 1272, 1273, 1329, 1366, 1369, 1369, 1377, 1415, 1488, 1514, 1520, 1522, 1569, 1594, 1600, 1610, 1649, 1747, 1749, 1749, 1765, 1766, 1786, 1788, 1808, 1808, 1810, 1836, 1920, 1957, 2309, 2361, 2365, 2365, 2384, 2384, 2392, 2401, 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482, 2486, 2489, 2524, 2525, 2527, 2529, 2544, 2545, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608, 2610, 2611, 2613, 2614, 2616, 2617, 2649, 2652, 2654, 2654, 2674, 2676, 2693, 2699, 2701, 2701, 2703, 2705, 2707, 2728, 2730, 2736, 2738, 2739, 2741, 2745, 2749, 2749, 2768, 2768, 2784, 2784, 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867, 2870, 2873, 2877, 2877, 2908, 2909, 2911, 2913, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970, 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 2997, 2999, 3001, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123, 3125, 3129, 3168, 3169, 3205, 3212, 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3294, 3294, 3296, 3297, 3333, 3340, 3342, 3344, 3346, 3368, 3370, 3385, 3424, 3425, 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526, 3585, 3632, 3634, 3635, 3648, 3654, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3760, 3762, 3763, 3773, 3773, 3776, 3780, 3782, 3782, 3804, 3805, 3840, 3840, 3904, 3911, 3913, 3946, 3976, 3979, 4096, 4129, 4131, 4135, 4137, 4138, 4176, 4181, 4256, 4293, 4304, 4342, 4352, 4441, 4447, 4514, 4520, 4601, 4608, 4614, 4616, 4678, 4680, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4742, 4744, 4744, 4746, 4749, 4752, 4782, 4784, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4814, 4816, 4822, 4824, 4846, 4848, 4878, 4880, 4880, 4882, 4885, 4888, 4894, 4896, 4934, 4936, 4954, 5024, 5108, 5121, 5740, 5743, 5750, 5761, 5786, 5792, 5866, 6016, 6067, 6176, 6263, 6272, 6312, 7680, 7835, 7840, 7929, 7936, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8319, 8319, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8497, 8499, 8505, 8544, 8579, 12293, 12295, 12321, 12329, 12337, 12341, 12344, 12346, 12353, 12436, 12445, 12446, 12449, 12538, 12540, 12542, 12549, 12588, 12593, 12686, 12704, 12727, 13312, 19893, 19968, 40869, 40960, 42124, 44032, 55203, 63744, 64045, 64256, 64262, 64275, 64279, 64285, 64285, 64287, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65136, 65138, 65140, 65140, 65142, 65276, 65313, 65338, 65345, 65370, 65382, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500];
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Unicode.unicodeES5IdentifierStart = [170, 170, 181, 181, 186, 186, 192, 214, 216, 246, 248, 705, 710, 721, 736, 740, 748, 748, 750, 750, 880, 884, 886, 887, 890, 893, 902, 902, 904, 906, 908, 908, 910, 929, 931, 1013, 1015, 1153, 1162, 1319, 1329, 1366, 1369, 1369, 1377, 1415, 1488, 1514, 1520, 1522, 1568, 1610, 1646, 1647, 1649, 1747, 1749, 1749, 1765, 1766, 1774, 1775, 1786, 1788, 1791, 1791, 1808, 1808, 1810, 1839, 1869, 1957, 1969, 1969, 1994, 2026, 2036, 2037, 2042, 2042, 2048, 2069, 2074, 2074, 2084, 2084, 2088, 2088, 2112, 2136, 2208, 2208, 2210, 2220, 2308, 2361, 2365, 2365, 2384, 2384, 2392, 2401, 2417, 2423, 2425, 2431, 2437, 2444, 2447, 2448, 2451, 2472, 2474, 2480, 2482, 2482, 2486, 2489, 2493, 2493, 2510, 2510, 2524, 2525, 2527, 2529, 2544, 2545, 2565, 2570, 2575, 2576, 2579, 2600, 2602, 2608, 2610, 2611, 2613, 2614, 2616, 2617, 2649, 2652, 2654, 2654, 2674, 2676, 2693, 2701, 2703, 2705, 2707, 2728, 2730, 2736, 2738, 2739, 2741, 2745, 2749, 2749, 2768, 2768, 2784, 2785, 2821, 2828, 2831, 2832, 2835, 2856, 2858, 2864, 2866, 2867, 2869, 2873, 2877, 2877, 2908, 2909, 2911, 2913, 2929, 2929, 2947, 2947, 2949, 2954, 2958, 2960, 2962, 2965, 2969, 2970, 2972, 2972, 2974, 2975, 2979, 2980, 2984, 2986, 2990, 3001, 3024, 3024, 3077, 3084, 3086, 3088, 3090, 3112, 3114, 3123, 3125, 3129, 3133, 3133, 3160, 3161, 3168, 3169, 3205, 3212, 3214, 3216, 3218, 3240, 3242, 3251, 3253, 3257, 3261, 3261, 3294, 3294, 3296, 3297, 3313, 3314, 3333, 3340, 3342, 3344, 3346, 3386, 3389, 3389, 3406, 3406, 3424, 3425, 3450, 3455, 3461, 3478, 3482, 3505, 3507, 3515, 3517, 3517, 3520, 3526, 3585, 3632, 3634, 3635, 3648, 3654, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3760, 3762, 3763, 3773, 3773, 3776, 3780, 3782, 3782, 3804, 3807, 3840, 3840, 3904, 3911, 3913, 3948, 3976, 3980, 4096, 4138, 4159, 4159, 4176, 4181, 4186, 4189, 4193, 4193, 4197, 4198, 4206, 4208, 4213, 4225, 4238, 4238, 4256, 4293, 4295, 4295, 4301, 4301, 4304, 4346, 4348, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4744, 4746, 4749, 4752, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4822, 4824, 4880, 4882, 4885, 4888, 4954, 4992, 5007, 5024, 5108, 5121, 5740, 5743, 5759, 5761, 5786, 5792, 5866, 5870, 5872, 5888, 5900, 5902, 5905, 5920, 5937, 5952, 5969, 5984, 5996, 5998, 6000, 6016, 6067, 6103, 6103, 6108, 6108, 6176, 6263, 6272, 6312, 6314, 6314, 6320, 6389, 6400, 6428, 6480, 6509, 6512, 6516, 6528, 6571, 6593, 6599, 6656, 6678, 6688, 6740, 6823, 6823, 6917, 6963, 6981, 6987, 7043, 7072, 7086, 7087, 7098, 7141, 7168, 7203, 7245, 7247, 7258, 7293, 7401, 7404, 7406, 7409, 7413, 7414, 7424, 7615, 7680, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8305, 8305, 8319, 8319, 8336, 8348, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8505, 8508, 8511, 8517, 8521, 8526, 8526, 8544, 8584, 11264, 11310, 11312, 11358, 11360, 11492, 11499, 11502, 11506, 11507, 11520, 11557, 11559, 11559, 11565, 11565, 11568, 11623, 11631, 11631, 11648, 11670, 11680, 11686, 11688, 11694, 11696, 11702, 11704, 11710, 11712, 11718, 11720, 11726, 11728, 11734, 11736, 11742, 11823, 11823, 12293, 12295, 12321, 12329, 12337, 12341, 12344, 12348, 12353, 12438, 12445, 12447, 12449, 12538, 12540, 12543, 12549, 12589, 12593, 12686, 12704, 12730, 12784, 12799, 13312, 19893, 19968, 40908, 40960, 42124, 42192, 42237, 42240, 42508, 42512, 42527, 42538, 42539, 42560, 42606, 42623, 42647, 42656, 42735, 42775, 42783, 42786, 42888, 42891, 42894, 42896, 42899, 42912, 42922, 43000, 43009, 43011, 43013, 43015, 43018, 43020, 43042, 43072, 43123, 43138, 43187, 43250, 43255, 43259, 43259, 43274, 43301, 43312, 43334, 43360, 43388, 43396, 43442, 43471, 43471, 43520, 43560, 43584, 43586, 43588, 43595, 43616, 43638, 43642, 43642, 43648, 43695, 43697, 43697, 43701, 43702, 43705, 43709, 43712, 43712, 43714, 43714, 43739, 43741, 43744, 43754, 43762, 43764, 43777, 43782, 43785, 43790, 43793, 43798, 43808, 43814, 43816, 43822, 43968, 44002, 44032, 55203, 55216, 55238, 55243, 55291, 63744, 64109, 64112, 64217, 64256, 64262, 64275, 64279, 64285, 64285, 64287, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65136, 65140, 65142, 65276, 65313, 65338, 65345, 65370, 65382, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500];
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3507, 3515, 3517, 3517, 3520, 3526, 3530, 3530, 3535, 3540, 3542, 3542, 3544, 3551, 3570, 3571, 3585, 3642, 3648, 3662, 3664, 3673, 3713, 3714, 3716, 3716, 3719, 3720, 3722, 3722, 3725, 3725, 3732, 3735, 3737, 3743, 3745, 3747, 3749, 3749, 3751, 3751, 3754, 3755, 3757, 3769, 3771, 3773, 3776, 3780, 3782, 3782, 3784, 3789, 3792, 3801, 3804, 3807, 3840, 3840, 3864, 3865, 3872, 3881, 3893, 3893, 3895, 3895, 3897, 3897, 3902, 3911, 3913, 3948, 3953, 3972, 3974, 3991, 3993, 4028, 4038, 4038, 4096, 4169, 4176, 4253, 4256, 4293, 4295, 4295, 4301, 4301, 4304, 4346, 4348, 4680, 4682, 4685, 4688, 4694, 4696, 4696, 4698, 4701, 4704, 4744, 4746, 4749, 4752, 4784, 4786, 4789, 4792, 4798, 4800, 4800, 4802, 4805, 4808, 4822, 4824, 4880, 4882, 4885, 4888, 4954, 4957, 4959, 4992, 5007, 5024, 5108, 5121, 5740, 5743, 5759, 5761, 5786, 5792, 5866, 5870, 5872, 5888, 5900, 5902, 5908, 5920, 5940, 5952, 5971, 5984, 5996, 5998, 6000, 6002, 6003, 6016, 6099, 6103, 6103, 6108, 6109, 6112, 6121, 6155, 6157, 6160, 6169, 6176, 6263, 6272, 6314, 6320, 6389, 6400, 6428, 6432, 6443, 6448, 6459, 6470, 6509, 6512, 6516, 6528, 6571, 6576, 6601, 6608, 6617, 6656, 6683, 6688, 6750, 6752, 6780, 6783, 6793, 6800, 6809, 6823, 6823, 6912, 6987, 6992, 7001, 7019, 7027, 7040, 7155, 7168, 7223, 7232, 7241, 7245, 7293, 7376, 7378, 7380, 7414, 7424, 7654, 7676, 7957, 7960, 7965, 7968, 8005, 8008, 8013, 8016, 8023, 8025, 8025, 8027, 8027, 8029, 8029, 8031, 8061, 8064, 8116, 8118, 8124, 8126, 8126, 8130, 8132, 8134, 8140, 8144, 8147, 8150, 8155, 8160, 8172, 8178, 8180, 8182, 8188, 8204, 8205, 8255, 8256, 8276, 8276, 8305, 8305, 8319, 8319, 8336, 8348, 8400, 8412, 8417, 8417, 8421, 8432, 8450, 8450, 8455, 8455, 8458, 8467, 8469, 8469, 8473, 8477, 8484, 8484, 8486, 8486, 8488, 8488, 8490, 8493, 8495, 8505, 8508, 8511, 8517, 8521, 8526, 8526, 8544, 8584, 11264, 11310, 11312, 11358, 11360, 11492, 11499, 11507, 11520, 11557, 11559, 11559, 11565, 11565, 11568, 11623, 11631, 11631, 11647, 11670, 11680, 11686, 11688, 11694, 11696, 11702, 11704, 11710, 11712, 11718, 11720, 11726, 11728, 11734, 11736, 11742, 11744, 11775, 11823, 11823, 12293, 12295, 12321, 12335, 12337, 12341, 12344, 12348, 12353, 12438, 12441, 12442, 12445, 12447, 12449, 12538, 12540, 12543, 12549, 12589, 12593, 12686, 12704, 12730, 12784, 12799, 13312, 19893, 19968, 40908, 40960, 42124, 42192, 42237, 42240, 42508, 42512, 42539, 42560, 42607, 42612, 42621, 42623, 42647, 42655, 42737, 42775, 42783, 42786, 42888, 42891, 42894, 42896, 42899, 42912, 42922, 43000, 43047, 43072, 43123, 43136, 43204, 43216, 43225, 43232, 43255, 43259, 43259, 43264, 43309, 43312, 43347, 43360, 43388, 43392, 43456, 43471, 43481, 43520, 43574, 43584, 43597, 43600, 43609, 43616, 43638, 43642, 43643, 43648, 43714, 43739, 43741, 43744, 43759, 43762, 43766, 43777, 43782, 43785, 43790, 43793, 43798, 43808, 43814, 43816, 43822, 43968, 44010, 44012, 44013, 44016, 44025, 44032, 55203, 55216, 55238, 55243, 55291, 63744, 64109, 64112, 64217, 64256, 64262, 64275, 64279, 64285, 64296, 64298, 64310, 64312, 64316, 64318, 64318, 64320, 64321, 64323, 64324, 64326, 64433, 64467, 64829, 64848, 64911, 64914, 64967, 65008, 65019, 65024, 65039, 65056, 65062, 65075, 65076, 65101, 65103, 65136, 65140, 65142, 65276, 65296, 65305, 65313, 65338, 65343, 65343, 65345, 65370, 65382, 65470, 65474, 65479, 65482, 65487, 65490, 65495, 65498, 65500];
return Unicode;
})();
TypeScript.Unicode = Unicode;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (CompilerDiagnostics) {
CompilerDiagnostics.debug = false;
CompilerDiagnostics.diagnosticWriter = null;
CompilerDiagnostics.analysisPass = 0;
function Alert(output) {
if (CompilerDiagnostics.diagnosticWriter) {
CompilerDiagnostics.diagnosticWriter.Alert(output);
}
}
CompilerDiagnostics.Alert = Alert;
function debugPrint(s) {
if (CompilerDiagnostics.debug) {
Alert(s);
}
}
CompilerDiagnostics.debugPrint = debugPrint;
function assert(condition, s) {
if (CompilerDiagnostics.debug) {
if (!condition) {
Alert(s);
}
}
}
CompilerDiagnostics.assert = assert;
})(TypeScript.CompilerDiagnostics || (TypeScript.CompilerDiagnostics = {}));
var CompilerDiagnostics = TypeScript.CompilerDiagnostics;
var NullLogger = (function () {
function NullLogger() {
}
NullLogger.prototype.information = function () {
return false;
};
NullLogger.prototype.debug = function () {
return false;
};
NullLogger.prototype.warning = function () {
return false;
};
NullLogger.prototype.error = function () {
return false;
};
NullLogger.prototype.fatal = function () {
return false;
};
NullLogger.prototype.log = function (s) {
};
return NullLogger;
})();
TypeScript.NullLogger = NullLogger;
function timeFunction(logger, funcDescription, func) {
var start = (new Date()).getTime();
var result = func();
var end = (new Date()).getTime();
if (logger.information()) {
logger.log(funcDescription + " completed in " + (end - start) + " msec");
}
return result;
}
TypeScript.timeFunction = timeFunction;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var Document = (function () {
function Document(_compiler, _semanticInfoChain, fileName, referencedFiles, _scriptSnapshot, byteOrderMark, version, isOpen, _syntaxTree, _topLevelDecl) {
this._compiler = _compiler;
this._semanticInfoChain = _semanticInfoChain;
this.fileName = fileName;
this.referencedFiles = referencedFiles;
this._scriptSnapshot = _scriptSnapshot;
this.byteOrderMark = byteOrderMark;
this.version = version;
this.isOpen = isOpen;
this._syntaxTree = _syntaxTree;
this._topLevelDecl = _topLevelDecl;
this._diagnostics = null;
this._bloomFilter = null;
this._sourceUnit = null;
this._lineMap = null;
this._declASTMap = [];
this._astDeclMap = [];
this._amdDependencies = undefined;
this._externalModuleIndicatorSpan = undefined;
}
Document.prototype.invalidate = function () {
this._declASTMap.length = 0;
this._astDeclMap.length = 0;
this._topLevelDecl = null;
this._syntaxTree = null;
this._sourceUnit = null;
this._diagnostics = null;
this._bloomFilter = null;
};
Document.prototype.isDeclareFile = function () {
return TypeScript.isDTSFile(this.fileName);
};
Document.prototype.cacheSyntaxTreeInfo = function (syntaxTree) {
var start = new Date().getTime();
this._diagnostics = syntaxTree.diagnostics();
TypeScript.syntaxDiagnosticsTime += new Date().getTime() - start;
this._lineMap = syntaxTree.lineMap();
var sourceUnit = syntaxTree.sourceUnit();
var leadingTrivia = sourceUnit.leadingTrivia();
this._externalModuleIndicatorSpan = this.getImplicitImportSpan(leadingTrivia) || this.getTopLevelImportOrExportSpan(sourceUnit);
var amdDependencies = [];
for (var i = 0, n = leadingTrivia.count(); i < n; i++) {
var trivia = leadingTrivia.syntaxTriviaAt(i);
if (trivia.isComment()) {
var amdDependency = this.getAmdDependency(trivia.fullText());
if (amdDependency) {
amdDependencies.push(amdDependency);
}
}
}
this._amdDependencies = amdDependencies;
};
Document.prototype.getAmdDependency = function (comment) {
var amdDependencyRegEx = /^\/\/\/\s*<amd-dependency\s+path=('|")(.+?)\1/gim;
var match = amdDependencyRegEx.exec(comment);
return match ? match[2] : null;
};
Document.prototype.getImplicitImportSpan = function (sourceUnitLeadingTrivia) {
var position = 0;
for (var i = 0, n = sourceUnitLeadingTrivia.count(); i < n; i++) {
var trivia = sourceUnitLeadingTrivia.syntaxTriviaAt(i);
if (trivia.isComment()) {
var span = this.getImplicitImportSpanWorker(trivia, position);
if (span) {
return span;
}
}
position += trivia.fullWidth();
}
return null;
};
Document.prototype.getImplicitImportSpanWorker = function (trivia, position) {
var implicitImportRegEx = /^(\/\/\/\s*<implicit-import\s*)*\/>/gim;
var match = implicitImportRegEx.exec(trivia.fullText());
if (match) {
return new TypeScript.TextSpan(position, trivia.fullWidth());
}
return null;
};
Document.prototype.getTopLevelImportOrExportSpan = function (node) {
var firstToken;
var position = 0;
for (var i = 0, n = node.moduleElements.childCount(); i < n; i++) {
var moduleElement = node.moduleElements.childAt(i);
firstToken = moduleElement.firstToken();
if (firstToken !== null && firstToken.tokenKind === 47 /* ExportKeyword */) {
return new TypeScript.TextSpan(position + firstToken.leadingTriviaWidth(), firstToken.width());
}
if (moduleElement.kind() === 133 /* ImportDeclaration */) {
var importDecl = moduleElement;
if (importDecl.moduleReference.kind() === 245 /* ExternalModuleReference */) {
return new TypeScript.TextSpan(position + importDecl.leadingTriviaWidth(), importDecl.width());
}
}
position += moduleElement.fullWidth();
}
return null;
;
};
Document.prototype.sourceUnit = function () {
if (!this._sourceUnit) {
var start = new Date().getTime();
var syntaxTree = this.syntaxTree();
this._sourceUnit = TypeScript.SyntaxTreeToAstVisitor.visit(syntaxTree, this.fileName, this._compiler.compilationSettings(), this.isOpen);
TypeScript.astTranslationTime += new Date().getTime() - start;
if (!this.isOpen) {
this._syntaxTree = null;
}
}
return this._sourceUnit;
};
Document.prototype.diagnostics = function () {
if (this._diagnostics === null) {
this.syntaxTree();
TypeScript.Debug.assert(this._diagnostics);
}
return this._diagnostics;
};
Document.prototype.lineMap = function () {
if (this._lineMap === null) {
this.syntaxTree();
TypeScript.Debug.assert(this._lineMap);
}
return this._lineMap;
};
Document.prototype.isExternalModule = function () {
return this.externalModuleIndicatorSpan() !== null;
};
Document.prototype.externalModuleIndicatorSpan = function () {
if (this._externalModuleIndicatorSpan === undefined) {
this.syntaxTree();
TypeScript.Debug.assert(this._externalModuleIndicatorSpan !== undefined);
}
return this._externalModuleIndicatorSpan;
};
Document.prototype.amdDependencies = function () {
if (this._amdDependencies === undefined) {
this.syntaxTree();
TypeScript.Debug.assert(this._amdDependencies !== undefined);
}
return this._amdDependencies;
};
Document.prototype.syntaxTree = function () {
var result = this._syntaxTree;
if (!result) {
var start = new Date().getTime();
result = TypeScript.Parser.parse(this.fileName, TypeScript.SimpleText.fromScriptSnapshot(this._scriptSnapshot), TypeScript.isDTSFile(this.fileName), TypeScript.getParseOptions(this._compiler.compilationSettings()));
TypeScript.syntaxTreeParseTime += new Date().getTime() - start;
if (this.isOpen || !this._sourceUnit) {
this._syntaxTree = result;
}
}
this.cacheSyntaxTreeInfo(result);
return result;
};
Document.prototype.bloomFilter = function () {
if (!this._bloomFilter) {
var identifiers = TypeScript.createIntrinsicsObject();
var pre = function (cur) {
if (TypeScript.ASTHelpers.isValidAstNode(cur)) {
if (cur.kind() === 11 /* IdentifierName */) {
var nodeText = cur.valueText();
identifiers[nodeText] = true;
}
}
};
TypeScript.getAstWalkerFactory().simpleWalk(this.sourceUnit(), pre, null, identifiers);
var identifierCount = 0;
for (var name in identifiers) {
if (identifiers[name]) {
identifierCount++;
}
}
this._bloomFilter = new TypeScript.BloomFilter(identifierCount);
this._bloomFilter.addKeys(identifiers);
}
return this._bloomFilter;
};
Document.prototype.emitToOwnOutputFile = function () {
return !this._compiler.compilationSettings().outFileOption() || this.isExternalModule();
};
Document.prototype.update = function (scriptSnapshot, version, isOpen, textChangeRange) {
var oldSyntaxTree = this._syntaxTree;
if (textChangeRange !== null && TypeScript.Debug.shouldAssert(1 /* Normal */)) {
var oldText = this._scriptSnapshot;
var newText = scriptSnapshot;
TypeScript.Debug.assert((oldText.getLength() - textChangeRange.span().length() + textChangeRange.newLength()) === newText.getLength());
if (TypeScript.Debug.shouldAssert(3 /* VeryAggressive */)) {
var oldTextPrefix = oldText.getText(0, textChangeRange.span().start());
var newTextPrefix = newText.getText(0, textChangeRange.span().start());
TypeScript.Debug.assert(oldTextPrefix === newTextPrefix);
var oldTextSuffix = oldText.getText(textChangeRange.span().end(), oldText.getLength());
var newTextSuffix = newText.getText(textChangeRange.newSpan().end(), newText.getLength());
TypeScript.Debug.assert(oldTextSuffix === newTextSuffix);
}
}
var text = TypeScript.SimpleText.fromScriptSnapshot(scriptSnapshot);
var newSyntaxTree = textChangeRange === null || oldSyntaxTree === null ? TypeScript.Parser.parse(this.fileName, text, TypeScript.isDTSFile(this.fileName), TypeScript.getParseOptions(this._compiler.compilationSettings())) : TypeScript.Parser.incrementalParse(oldSyntaxTree, textChangeRange, text);
return new Document(this._compiler, this._semanticInfoChain, this.fileName, this.referencedFiles, scriptSnapshot, this.byteOrderMark, version, isOpen, newSyntaxTree, null);
};
Document.create = function (compiler, semanticInfoChain, fileName, scriptSnapshot, byteOrderMark, version, isOpen, referencedFiles) {
return new Document(compiler, semanticInfoChain, fileName, referencedFiles, scriptSnapshot, byteOrderMark, version, isOpen, null, null);
};
Document.prototype.topLevelDecl = function () {
if (this._topLevelDecl === null) {
this._topLevelDecl = TypeScript.DeclarationCreator.create(this, this._semanticInfoChain, this._compiler.compilationSettings());
}
return this._topLevelDecl;
};
Document.prototype._getDeclForAST = function (ast) {
this.topLevelDecl();
return this._astDeclMap[ast.syntaxID()];
};
Document.prototype.getEnclosingDecl = function (ast) {
if (ast.kind() === 120 /* SourceUnit */) {
return this._getDeclForAST(ast);
}
ast = ast.parent;
var decl = null;
while (ast) {
decl = this._getDeclForAST(ast);
if (decl) {
break;
}
ast = ast.parent;
}
return decl._getEnclosingDeclFromParentDecl();
};
Document.prototype._setDeclForAST = function (ast, decl) {
TypeScript.Debug.assert(decl.fileName() === this.fileName);
this._astDeclMap[ast.syntaxID()] = decl;
};
Document.prototype._getASTForDecl = function (decl) {
return this._declASTMap[decl.declID];
};
Document.prototype._setASTForDecl = function (decl, ast) {
TypeScript.Debug.assert(decl.fileName() === this.fileName);
this._declASTMap[decl.declID] = ast;
};
return Document;
})();
TypeScript.Document = Document;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
function hasFlag(val, flag) {
return (val & flag) !== 0;
}
TypeScript.hasFlag = hasFlag;
(function (TypeRelationshipFlags) {
TypeRelationshipFlags[TypeRelationshipFlags["SuccessfulComparison"] = 0] = "SuccessfulComparison";
TypeRelationshipFlags[TypeRelationshipFlags["RequiredPropertyIsMissing"] = 1 << 1] = "RequiredPropertyIsMissing";
TypeRelationshipFlags[TypeRelationshipFlags["IncompatibleSignatures"] = 1 << 2] = "IncompatibleSignatures";
TypeRelationshipFlags[TypeRelationshipFlags["SourceSignatureHasTooManyParameters"] = 3] = "SourceSignatureHasTooManyParameters";
TypeRelationshipFlags[TypeRelationshipFlags["IncompatibleReturnTypes"] = 1 << 4] = "IncompatibleReturnTypes";
TypeRelationshipFlags[TypeRelationshipFlags["IncompatiblePropertyTypes"] = 1 << 5] = "IncompatiblePropertyTypes";
TypeRelationshipFlags[TypeRelationshipFlags["IncompatibleParameterTypes"] = 1 << 6] = "IncompatibleParameterTypes";
TypeRelationshipFlags[TypeRelationshipFlags["InconsistantPropertyAccesibility"] = 1 << 7] = "InconsistantPropertyAccesibility";
})(TypeScript.TypeRelationshipFlags || (TypeScript.TypeRelationshipFlags = {}));
var TypeRelationshipFlags = TypeScript.TypeRelationshipFlags;
(function (ModuleGenTarget) {
ModuleGenTarget[ModuleGenTarget["Unspecified"] = 0] = "Unspecified";
ModuleGenTarget[ModuleGenTarget["Synchronous"] = 1] = "Synchronous";
ModuleGenTarget[ModuleGenTarget["Asynchronous"] = 2] = "Asynchronous";
})(TypeScript.ModuleGenTarget || (TypeScript.ModuleGenTarget = {}));
var ModuleGenTarget = TypeScript.ModuleGenTarget;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var proto = "__proto__";
var BlockIntrinsics = (function () {
function BlockIntrinsics() {
this.prototype = undefined;
this.toString = undefined;
this.toLocaleString = undefined;
this.valueOf = undefined;
this.hasOwnProperty = undefined;
this.propertyIsEnumerable = undefined;
this.isPrototypeOf = undefined;
this["constructor"] = undefined;
this[proto] = null;
this[proto] = undefined;
}
return BlockIntrinsics;
})();
function createIntrinsicsObject() {
return new BlockIntrinsics();
}
TypeScript.createIntrinsicsObject = createIntrinsicsObject;
var StringHashTable = (function () {
function StringHashTable() {
this.itemCount = 0;
this.table = createIntrinsicsObject();
}
StringHashTable.prototype.getAllKeys = function () {
var result = [];
for (var k in this.table) {
if (this.table[k] !== undefined) {
result.push(k);
}
}
return result;
};
StringHashTable.prototype.add = function (key, data) {
if (this.table[key] !== undefined) {
return false;
}
this.table[key] = data;
this.itemCount++;
return true;
};
StringHashTable.prototype.addOrUpdate = function (key, data) {
if (this.table[key] !== undefined) {
this.table[key] = data;
return false;
}
this.table[key] = data;
this.itemCount++;
return true;
};
StringHashTable.prototype.map = function (fn, context) {
for (var k in this.table) {
var data = this.table[k];
if (data !== undefined) {
fn(k, this.table[k], context);
}
}
};
StringHashTable.prototype.every = function (fn, context) {
for (var k in this.table) {
var data = this.table[k];
if (data !== undefined) {
if (!fn(k, this.table[k], context)) {
return false;
}
}
}
return true;
};
StringHashTable.prototype.some = function (fn, context) {
for (var k in this.table) {
var data = this.table[k];
if (data !== undefined) {
if (fn(k, this.table[k], context)) {
return true;
}
}
}
return false;
};
StringHashTable.prototype.count = function () {
return this.itemCount;
};
StringHashTable.prototype.lookup = function (key) {
var data = this.table[key];
return data === undefined ? null : data;
};
StringHashTable.prototype.remove = function (key) {
if (this.table[key] !== undefined) {
this.table[key] = undefined;
this.itemCount--;
}
};
return StringHashTable;
})();
TypeScript.StringHashTable = StringHashTable;
var IdentiferNameHashTable = (function (_super) {
__extends(IdentiferNameHashTable, _super);
function IdentiferNameHashTable() {
_super.apply(this, arguments);
}
IdentiferNameHashTable.prototype.getAllKeys = function () {
var result = [];
_super.prototype.map.call(this, function (k, v, c) {
if (v !== undefined) {
result.push(k.substring(1));
}
}, null);
return result;
};
IdentiferNameHashTable.prototype.add = function (key, data) {
return _super.prototype.add.call(this, "#" + key, data);
};
IdentiferNameHashTable.prototype.addOrUpdate = function (key, data) {
return _super.prototype.addOrUpdate.call(this, "#" + key, data);
};
IdentiferNameHashTable.prototype.map = function (fn, context) {
return _super.prototype.map.call(this, function (k, v, c) {
return fn(k.substring(1), v, c);
}, context);
};
IdentiferNameHashTable.prototype.every = function (fn, context) {
return _super.prototype.every.call(this, function (k, v, c) {
return fn(k.substring(1), v, c);
}, context);
};
IdentiferNameHashTable.prototype.some = function (fn, context) {
return _super.prototype.some.call(this, function (k, v, c) {
return fn(k.substring(1), v, c);
}, context);
};
IdentiferNameHashTable.prototype.lookup = function (key) {
return _super.prototype.lookup.call(this, "#" + key);
};
return IdentiferNameHashTable;
})(StringHashTable);
TypeScript.IdentiferNameHashTable = IdentiferNameHashTable;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (ASTHelpers) {
function scriptIsElided(sourceUnit) {
return TypeScript.isDTSFile(sourceUnit.fileName()) || moduleMembersAreElided(sourceUnit.moduleElements);
}
ASTHelpers.scriptIsElided = scriptIsElided;
function moduleIsElided(declaration) {
return TypeScript.hasModifier(declaration.modifiers, 8 /* Ambient */) || moduleMembersAreElided(declaration.moduleElements);
}
ASTHelpers.moduleIsElided = moduleIsElided;
function moduleMembersAreElided(members) {
for (var i = 0, n = members.childCount(); i < n; i++) {
var member = members.childAt(i);
if (member.kind() === 130 /* ModuleDeclaration */) {
if (!moduleIsElided(member)) {
return false;
}
} else if (member.kind() !== 128 /* InterfaceDeclaration */) {
return false;
}
}
return true;
}
function enumIsElided(declaration) {
if (TypeScript.hasModifier(declaration.modifiers, 8 /* Ambient */)) {
return true;
}
return false;
}
ASTHelpers.enumIsElided = enumIsElided;
function isValidAstNode(ast) {
if (!ast)
return false;
if (ast.start() === -1 || ast.end() === -1)
return false;
return true;
}
ASTHelpers.isValidAstNode = isValidAstNode;
function getAstAtPosition(script, pos, useTrailingTriviaAsLimChar, forceInclusive) {
if (typeof useTrailingTriviaAsLimChar === "undefined") { useTrailingTriviaAsLimChar = true; }
if (typeof forceInclusive === "undefined") { forceInclusive = false; }
var top = null;
var pre = function (cur, walker) {
if (isValidAstNode(cur)) {
var isInvalid1 = cur.kind() === 149 /* ExpressionStatement */ && cur.width() === 0;
if (isInvalid1) {
walker.options.goChildren = false;
} else {
var inclusive = forceInclusive || cur.kind() === 11 /* IdentifierName */ || cur.kind() === 212 /* MemberAccessExpression */ || cur.kind() === 121 /* QualifiedName */ || cur.kind() === 224 /* VariableDeclaration */ || cur.kind() === 225 /* VariableDeclarator */ || cur.kind() === 213 /* InvocationExpression */ || pos === script.end() + script.trailingTriviaWidth();
var minChar = cur.start();
var limChar = cur.end() + (useTrailingTriviaAsLimChar ? cur.trailingTriviaWidth() : 0) + (inclusive ? 1 : 0);
if (pos >= minChar && pos < limChar) {
if ((cur.kind() !== 1 /* List */ && cur.kind() !== 2 /* SeparatedList */) || cur.end() > cur.start()) {
if (top === null) {
top = cur;
} else if (cur.start() >= top.start() && (cur.end() + (useTrailingTriviaAsLimChar ? cur.trailingTriviaWidth() : 0)) <= (top.end() + (useTrailingTriviaAsLimChar ? top.trailingTriviaWidth() : 0))) {
if (top.width() !== 0 || cur.width() !== 0) {
top = cur;
}
}
}
}
walker.options.goChildren = (minChar <= pos && pos <= limChar);
}
}
};
TypeScript.getAstWalkerFactory().walk(script, pre);
return top;
}
ASTHelpers.getAstAtPosition = getAstAtPosition;
function getExtendsHeritageClause(clauses) {
if (!clauses) {
return null;
}
return clauses.firstOrDefault(function (c) {
return c.typeNames.nonSeparatorCount() > 0 && c.kind() === 230 /* ExtendsHeritageClause */;
});
}
ASTHelpers.getExtendsHeritageClause = getExtendsHeritageClause;
function getImplementsHeritageClause(clauses) {
if (!clauses) {
return null;
}
return clauses.firstOrDefault(function (c) {
return c.typeNames.nonSeparatorCount() > 0 && c.kind() === 231 /* ImplementsHeritageClause */;
});
}
ASTHelpers.getImplementsHeritageClause = getImplementsHeritageClause;
function isCallExpression(ast) {
return (ast && ast.kind() === 213 /* InvocationExpression */) || (ast && ast.kind() === 216 /* ObjectCreationExpression */);
}
ASTHelpers.isCallExpression = isCallExpression;
function isCallExpressionTarget(ast) {
if (!ast) {
return false;
}
var current = ast;
while (current && current.parent) {
if (current.parent.kind() === 212 /* MemberAccessExpression */ && current.parent.name === current) {
current = current.parent;
continue;
}
break;
}
if (current && current.parent) {
if (current.parent.kind() === 213 /* InvocationExpression */ || current.parent.kind() === 216 /* ObjectCreationExpression */) {
return current === current.parent.expression;
}
}
return false;
}
ASTHelpers.isCallExpressionTarget = isCallExpressionTarget;
function isNameOfSomeDeclaration(ast) {
if (ast === null || ast.parent === null) {
return false;
}
if (ast.kind() !== 11 /* IdentifierName */) {
return false;
}
switch (ast.parent.kind()) {
case 131 /* ClassDeclaration */:
return ast.parent.identifier === ast;
case 128 /* InterfaceDeclaration */:
return ast.parent.identifier === ast;
case 132 /* EnumDeclaration */:
return ast.parent.identifier === ast;
case 130 /* ModuleDeclaration */:
return ast.parent.name === ast || ast.parent.stringLiteral === ast;
case 225 /* VariableDeclarator */:
return ast.parent.propertyName === ast;
case 129 /* FunctionDeclaration */:
return ast.parent.identifier === ast;
case 135 /* MemberFunctionDeclaration */:
return ast.parent.propertyName === ast;
case 242 /* Parameter */:
return ast.parent.identifier === ast;
case 238 /* TypeParameter */:
return ast.parent.identifier === ast;
case 240 /* SimplePropertyAssignment */:
return ast.parent.propertyName === ast;
case 241 /* FunctionPropertyAssignment */:
return ast.parent.propertyName === ast;
case 243 /* EnumElement */:
return ast.parent.propertyName === ast;
case 133 /* ImportDeclaration */:
return ast.parent.identifier === ast;
}
return false;
}
function isDeclarationASTOrDeclarationNameAST(ast) {
return isNameOfSomeDeclaration(ast) || isDeclarationAST(ast);
}
ASTHelpers.isDeclarationASTOrDeclarationNameAST = isDeclarationASTOrDeclarationNameAST;
function getEnclosingParameterForInitializer(ast) {
var current = ast;
while (current) {
switch (current.kind()) {
case 232 /* EqualsValueClause */:
if (current.parent && current.parent.kind() === 242 /* Parameter */) {
return current.parent;
}
break;
case 131 /* ClassDeclaration */:
case 128 /* InterfaceDeclaration */:
case 130 /* ModuleDeclaration */:
return null;
}
current = current.parent;
}
return null;
}
ASTHelpers.getEnclosingParameterForInitializer = getEnclosingParameterForInitializer;
function getEnclosingMemberVariableDeclaration(ast) {
var current = ast;
while (current) {
switch (current.kind()) {
case 136 /* MemberVariableDeclaration */:
return current;
case 131 /* ClassDeclaration */:
case 128 /* InterfaceDeclaration */:
case 130 /* ModuleDeclaration */:
return null;
}
current = current.parent;
}
return null;
}
ASTHelpers.getEnclosingMemberVariableDeclaration = getEnclosingMemberVariableDeclaration;
function isNameOfFunction(ast) {
return ast && ast.parent && ast.kind() === 11 /* IdentifierName */ && ast.parent.kind() === 129 /* FunctionDeclaration */ && ast.parent.identifier === ast;
}
ASTHelpers.isNameOfFunction = isNameOfFunction;
function isNameOfMemberFunction(ast) {
return ast && ast.parent && ast.kind() === 11 /* IdentifierName */ && ast.parent.kind() === 135 /* MemberFunctionDeclaration */ && ast.parent.propertyName === ast;
}
ASTHelpers.isNameOfMemberFunction = isNameOfMemberFunction;
function isNameOfMemberAccessExpression(ast) {
if (ast && ast.parent && ast.parent.kind() === 212 /* MemberAccessExpression */ && ast.parent.name === ast) {
return true;
}
return false;
}
ASTHelpers.isNameOfMemberAccessExpression = isNameOfMemberAccessExpression;
function isRightSideOfQualifiedName(ast) {
if (ast && ast.parent && ast.parent.kind() === 121 /* QualifiedName */ && ast.parent.right === ast) {
return true;
}
return false;
}
ASTHelpers.isRightSideOfQualifiedName = isRightSideOfQualifiedName;
function parentIsModuleDeclaration(ast) {
return ast.parent && ast.parent.kind() === 130 /* ModuleDeclaration */;
}
ASTHelpers.parentIsModuleDeclaration = parentIsModuleDeclaration;
function parametersFromIdentifier(id) {
return {
length: 1,
lastParameterIsRest: function () {
return false;
},
ast: id,
astAt: function (index) {
return id;
},
identifierAt: function (index) {
return id;
},
typeAt: function (index) {
return null;
},
initializerAt: function (index) {
return null;
},
isOptionalAt: function (index) {
return false;
}
};
}
ASTHelpers.parametersFromIdentifier = parametersFromIdentifier;
function parametersFromParameter(parameter) {
return {
length: 1,
lastParameterIsRest: function () {
return parameter.dotDotDotToken !== null;
},
ast: parameter,
astAt: function (index) {
return parameter;
},
identifierAt: function (index) {
return parameter.identifier;
},
typeAt: function (index) {
return getType(parameter);
},
initializerAt: function (index) {
return parameter.equalsValueClause;
},
isOptionalAt: function (index) {
return parameterIsOptional(parameter);
}
};
}
ASTHelpers.parametersFromParameter = parametersFromParameter;
function parameterIsOptional(parameter) {
return parameter.questionToken !== null || parameter.equalsValueClause !== null;
}
function parametersFromParameterList(list) {
return {
length: list.parameters.nonSeparatorCount(),
lastParameterIsRest: function () {
return TypeScript.lastParameterIsRest(list);
},
ast: list.parameters,
astAt: function (index) {
return list.parameters.nonSeparatorAt(index);
},
identifierAt: function (index) {
return list.parameters.nonSeparatorAt(index).identifier;
},
typeAt: function (index) {
return getType(list.parameters.nonSeparatorAt(index));
},
initializerAt: function (index) {
return list.parameters.nonSeparatorAt(index).equalsValueClause;
},
isOptionalAt: function (index) {
return parameterIsOptional(list.parameters.nonSeparatorAt(index));
}
};
}
ASTHelpers.parametersFromParameterList = parametersFromParameterList;
function isDeclarationAST(ast) {
switch (ast.kind()) {
case 225 /* VariableDeclarator */:
return getVariableStatement(ast) !== null;
case 133 /* ImportDeclaration */:
case 131 /* ClassDeclaration */:
case 128 /* InterfaceDeclaration */:
case 242 /* Parameter */:
case 219 /* SimpleArrowFunctionExpression */:
case 218 /* ParenthesizedArrowFunctionExpression */:
case 144 /* IndexSignature */:
case 129 /* FunctionDeclaration */:
case 130 /* ModuleDeclaration */:
case 124 /* ArrayType */:
case 122 /* ObjectType */:
case 238 /* TypeParameter */:
case 137 /* ConstructorDeclaration */:
case 135 /* MemberFunctionDeclaration */:
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
case 136 /* MemberVariableDeclaration */:
case 138 /* IndexMemberDeclaration */:
case 132 /* EnumDeclaration */:
case 243 /* EnumElement */:
case 240 /* SimplePropertyAssignment */:
case 241 /* FunctionPropertyAssignment */:
case 222 /* FunctionExpression */:
case 142 /* CallSignature */:
case 143 /* ConstructSignature */:
case 145 /* MethodSignature */:
case 141 /* PropertySignature */:
return true;
default:
return false;
}
}
ASTHelpers.isDeclarationAST = isDeclarationAST;
function docComments(ast) {
if (isDeclarationAST(ast)) {
var preComments = ast.kind() === 225 /* VariableDeclarator */ ? getVariableStatement(ast).preComments() : ast.preComments();
if (preComments && preComments.length > 0) {
var preCommentsLength = preComments.length;
var docComments = new Array();
for (var i = preCommentsLength - 1; i >= 0; i--) {
if (isDocComment(preComments[i])) {
docComments.push(preComments[i]);
continue;
}
break;
}
return docComments.reverse();
}
}
return TypeScript.sentinelEmptyArray;
}
ASTHelpers.docComments = docComments;
function isDocComment(comment) {
if (comment.kind() === 6 /* MultiLineCommentTrivia */) {
var fullText = comment.fullText();
return fullText.charAt(2) === "*" && fullText.charAt(3) !== "/";
}
return false;
}
function getParameterList(ast) {
if (ast) {
switch (ast.kind()) {
case 137 /* ConstructorDeclaration */:
return getParameterList(ast.callSignature);
case 129 /* FunctionDeclaration */:
return getParameterList(ast.callSignature);
case 218 /* ParenthesizedArrowFunctionExpression */:
return getParameterList(ast.callSignature);
case 143 /* ConstructSignature */:
return getParameterList(ast.callSignature);
case 135 /* MemberFunctionDeclaration */:
return getParameterList(ast.callSignature);
case 241 /* FunctionPropertyAssignment */:
return getParameterList(ast.callSignature);
case 222 /* FunctionExpression */:
return getParameterList(ast.callSignature);
case 145 /* MethodSignature */:
return getParameterList(ast.callSignature);
case 125 /* ConstructorType */:
return ast.parameterList;
case 123 /* FunctionType */:
return ast.parameterList;
case 142 /* CallSignature */:
return ast.parameterList;
case 139 /* GetAccessor */:
return ast.parameterList;
case 140 /* SetAccessor */:
return ast.parameterList;
}
}
return null;
}
ASTHelpers.getParameterList = getParameterList;
function getType(ast) {
if (ast) {
switch (ast.kind()) {
case 129 /* FunctionDeclaration */:
return getType(ast.callSignature);
case 218 /* ParenthesizedArrowFunctionExpression */:
return getType(ast.callSignature);
case 143 /* ConstructSignature */:
return getType(ast.callSignature);
case 135 /* MemberFunctionDeclaration */:
return getType(ast.callSignature);
case 241 /* FunctionPropertyAssignment */:
return getType(ast.callSignature);
case 222 /* FunctionExpression */:
return getType(ast.callSignature);
case 145 /* MethodSignature */:
return getType(ast.callSignature);
case 142 /* CallSignature */:
return getType(ast.typeAnnotation);
case 144 /* IndexSignature */:
return getType(ast.typeAnnotation);
case 141 /* PropertySignature */:
return getType(ast.typeAnnotation);
case 139 /* GetAccessor */:
return getType(ast.typeAnnotation);
case 242 /* Parameter */:
return getType(ast.typeAnnotation);
case 136 /* MemberVariableDeclaration */:
return getType(ast.variableDeclarator);
case 225 /* VariableDeclarator */:
return getType(ast.typeAnnotation);
case 236 /* CatchClause */:
return getType(ast.typeAnnotation);
case 125 /* ConstructorType */:
return ast.type;
case 123 /* FunctionType */:
return ast.type;
case 244 /* TypeAnnotation */:
return ast.type;
}
}
return null;
}
ASTHelpers.getType = getType;
function getVariableStatement(variableDeclarator) {
if (variableDeclarator && variableDeclarator.parent && variableDeclarator.parent.parent && variableDeclarator.parent.parent.parent && variableDeclarator.parent.kind() === 2 /* SeparatedList */ && variableDeclarator.parent.parent.kind() === 224 /* VariableDeclaration */ && variableDeclarator.parent.parent.parent.kind() === 148 /* VariableStatement */) {
return variableDeclarator.parent.parent.parent;
}
return null;
}
function getVariableDeclaratorModifiers(variableDeclarator) {
var variableStatement = getVariableStatement(variableDeclarator);
return variableStatement ? variableStatement.modifiers : TypeScript.sentinelEmptyArray;
}
ASTHelpers.getVariableDeclaratorModifiers = getVariableDeclaratorModifiers;
function isIntegerLiteralAST(expression) {
if (expression) {
switch (expression.kind()) {
case 164 /* PlusExpression */:
case 165 /* NegateExpression */:
expression = expression.operand;
return expression.kind() === 13 /* NumericLiteral */ && TypeScript.IntegerUtilities.isInteger(expression.text());
case 13 /* NumericLiteral */:
var text = expression.text();
return TypeScript.IntegerUtilities.isInteger(text) || TypeScript.IntegerUtilities.isHexInteger(text);
}
}
return false;
}
ASTHelpers.isIntegerLiteralAST = isIntegerLiteralAST;
function getEnclosingModuleDeclaration(ast) {
while (ast) {
if (ast.kind() === 130 /* ModuleDeclaration */) {
return ast;
}
ast = ast.parent;
}
return null;
}
ASTHelpers.getEnclosingModuleDeclaration = getEnclosingModuleDeclaration;
function isEntireNameOfModuleDeclaration(nameAST) {
return parentIsModuleDeclaration(nameAST) && nameAST.parent.name === nameAST;
}
function getModuleDeclarationFromNameAST(ast) {
if (ast) {
switch (ast.kind()) {
case 14 /* StringLiteral */:
if (parentIsModuleDeclaration(ast) && ast.parent.stringLiteral === ast) {
return ast.parent;
}
return null;
case 11 /* IdentifierName */:
case 121 /* QualifiedName */:
if (isEntireNameOfModuleDeclaration(ast)) {
return ast.parent;
}
break;
default:
return null;
}
for (ast = ast.parent; ast && ast.kind() === 121 /* QualifiedName */; ast = ast.parent) {
if (isEntireNameOfModuleDeclaration(ast)) {
return ast.parent;
}
}
}
return null;
}
ASTHelpers.getModuleDeclarationFromNameAST = getModuleDeclarationFromNameAST;
function isLastNameOfModule(ast, astName) {
if (ast) {
if (ast.stringLiteral) {
return astName === ast.stringLiteral;
} else if (ast.name.kind() === 121 /* QualifiedName */) {
return astName === ast.name.right;
} else {
return astName === ast.name;
}
}
return false;
}
ASTHelpers.isLastNameOfModule = isLastNameOfModule;
function getNameOfIdenfierOrQualifiedName(name) {
if (name.kind() === 11 /* IdentifierName */) {
return name.text();
} else {
TypeScript.Debug.assert(name.kind() == 121 /* QualifiedName */);
var dotExpr = name;
return getNameOfIdenfierOrQualifiedName(dotExpr.left) + "." + getNameOfIdenfierOrQualifiedName(dotExpr.right);
}
}
ASTHelpers.getNameOfIdenfierOrQualifiedName = getNameOfIdenfierOrQualifiedName;
function getModuleNames(name, result) {
result = result || [];
if (name.kind() === 121 /* QualifiedName */) {
getModuleNames(name.left, result);
result.push(name.right);
} else {
result.push(name);
}
return result;
}
ASTHelpers.getModuleNames = getModuleNames;
})(TypeScript.ASTHelpers || (TypeScript.ASTHelpers = {}));
var ASTHelpers = TypeScript.ASTHelpers;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
function walkListChildren(preAst, walker) {
for (var i = 0, n = preAst.childCount(); i < n; i++) {
walker.walk(preAst.childAt(i));
}
}
function walkThrowStatementChildren(preAst, walker) {
walker.walk(preAst.expression);
}
function walkPrefixUnaryExpressionChildren(preAst, walker) {
walker.walk(preAst.operand);
}
function walkPostfixUnaryExpressionChildren(preAst, walker) {
walker.walk(preAst.operand);
}
function walkDeleteExpressionChildren(preAst, walker) {
walker.walk(preAst.expression);
}
function walkTypeArgumentListChildren(preAst, walker) {
walker.walk(preAst.typeArguments);
}
function walkTypeOfExpressionChildren(preAst, walker) {
walker.walk(preAst.expression);
}
function walkVoidExpressionChildren(preAst, walker) {
walker.walk(preAst.expression);
}
function walkArgumentListChildren(preAst, walker) {
walker.walk(preAst.typeArgumentList);
walker.walk(preAst.arguments);
}
function walkArrayLiteralExpressionChildren(preAst, walker) {
walker.walk(preAst.expressions);
}
function walkSimplePropertyAssignmentChildren(preAst, walker) {
walker.walk(preAst.propertyName);
walker.walk(preAst.expression);
}
function walkFunctionPropertyAssignmentChildren(preAst, walker) {
walker.walk(preAst.propertyName);
walker.walk(preAst.callSignature);
walker.walk(preAst.block);
}
function walkGetAccessorChildren(preAst, walker) {
walker.walk(preAst.propertyName);
walker.walk(preAst.parameterList);
walker.walk(preAst.typeAnnotation);
walker.walk(preAst.block);
}
function walkSeparatedListChildren(preAst, walker) {
for (var i = 0, n = preAst.nonSeparatorCount(); i < n; i++) {
walker.walk(preAst.nonSeparatorAt(i));
}
}
function walkSetAccessorChildren(preAst, walker) {
walker.walk(preAst.propertyName);
walker.walk(preAst.parameterList);
walker.walk(preAst.block);
}
function walkObjectLiteralExpressionChildren(preAst, walker) {
walker.walk(preAst.propertyAssignments);
}
function walkCastExpressionChildren(preAst, walker) {
walker.walk(preAst.type);
walker.walk(preAst.expression);
}
function walkParenthesizedExpressionChildren(preAst, walker) {
walker.walk(preAst.expression);
}
function walkElementAccessExpressionChildren(preAst, walker) {
walker.walk(preAst.expression);
walker.walk(preAst.argumentExpression);
}
function walkMemberAccessExpressionChildren(preAst, walker) {
walker.walk(preAst.expression);
walker.walk(preAst.name);
}
function walkQualifiedNameChildren(preAst, walker) {
walker.walk(preAst.left);
walker.walk(preAst.right);
}
function walkBinaryExpressionChildren(preAst, walker) {
walker.walk(preAst.left);
walker.walk(preAst.right);
}
function walkEqualsValueClauseChildren(preAst, walker) {
walker.walk(preAst.value);
}
function walkTypeParameterChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.constraint);
}
function walkTypeParameterListChildren(preAst, walker) {
walker.walk(preAst.typeParameters);
}
function walkGenericTypeChildren(preAst, walker) {
walker.walk(preAst.name);
walker.walk(preAst.typeArgumentList);
}
function walkTypeAnnotationChildren(preAst, walker) {
walker.walk(preAst.type);
}
function walkTypeQueryChildren(preAst, walker) {
walker.walk(preAst.name);
}
function walkInvocationExpressionChildren(preAst, walker) {
walker.walk(preAst.expression);
walker.walk(preAst.argumentList);
}
function walkObjectCreationExpressionChildren(preAst, walker) {
walker.walk(preAst.expression);
walker.walk(preAst.argumentList);
}
function walkTrinaryExpressionChildren(preAst, walker) {
walker.walk(preAst.condition);
walker.walk(preAst.whenTrue);
walker.walk(preAst.whenFalse);
}
function walkFunctionExpressionChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.callSignature);
walker.walk(preAst.block);
}
function walkFunctionTypeChildren(preAst, walker) {
walker.walk(preAst.typeParameterList);
walker.walk(preAst.parameterList);
walker.walk(preAst.type);
}
function walkParenthesizedArrowFunctionExpressionChildren(preAst, walker) {
walker.walk(preAst.callSignature);
walker.walk(preAst.block);
walker.walk(preAst.expression);
}
function walkSimpleArrowFunctionExpressionChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.block);
walker.walk(preAst.expression);
}
function walkMemberFunctionDeclarationChildren(preAst, walker) {
walker.walk(preAst.propertyName);
walker.walk(preAst.callSignature);
walker.walk(preAst.block);
}
function walkFuncDeclChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.callSignature);
walker.walk(preAst.block);
}
function walkIndexMemberDeclarationChildren(preAst, walker) {
walker.walk(preAst.indexSignature);
}
function walkIndexSignatureChildren(preAst, walker) {
walker.walk(preAst.parameter);
walker.walk(preAst.typeAnnotation);
}
function walkCallSignatureChildren(preAst, walker) {
walker.walk(preAst.typeParameterList);
walker.walk(preAst.parameterList);
walker.walk(preAst.typeAnnotation);
}
function walkConstraintChildren(preAst, walker) {
walker.walk(preAst.type);
}
function walkConstructorDeclarationChildren(preAst, walker) {
walker.walk(preAst.callSignature);
walker.walk(preAst.block);
}
function walkConstructorTypeChildren(preAst, walker) {
walker.walk(preAst.typeParameterList);
walker.walk(preAst.parameterList);
walker.walk(preAst.type);
}
function walkConstructSignatureChildren(preAst, walker) {
walker.walk(preAst.callSignature);
}
function walkParameterChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.typeAnnotation);
walker.walk(preAst.equalsValueClause);
}
function walkParameterListChildren(preAst, walker) {
walker.walk(preAst.parameters);
}
function walkPropertySignatureChildren(preAst, walker) {
walker.walk(preAst.propertyName);
walker.walk(preAst.typeAnnotation);
}
function walkVariableDeclaratorChildren(preAst, walker) {
walker.walk(preAst.propertyName);
walker.walk(preAst.typeAnnotation);
walker.walk(preAst.equalsValueClause);
}
function walkMemberVariableDeclarationChildren(preAst, walker) {
walker.walk(preAst.variableDeclarator);
}
function walkMethodSignatureChildren(preAst, walker) {
walker.walk(preAst.propertyName);
walker.walk(preAst.callSignature);
}
function walkReturnStatementChildren(preAst, walker) {
walker.walk(preAst.expression);
}
function walkForStatementChildren(preAst, walker) {
walker.walk(preAst.variableDeclaration);
walker.walk(preAst.initializer);
walker.walk(preAst.condition);
walker.walk(preAst.incrementor);
walker.walk(preAst.statement);
}
function walkForInStatementChildren(preAst, walker) {
walker.walk(preAst.variableDeclaration);
walker.walk(preAst.left);
walker.walk(preAst.expression);
walker.walk(preAst.statement);
}
function walkIfStatementChildren(preAst, walker) {
walker.walk(preAst.condition);
walker.walk(preAst.statement);
walker.walk(preAst.elseClause);
}
function walkElseClauseChildren(preAst, walker) {
walker.walk(preAst.statement);
}
function walkWhileStatementChildren(preAst, walker) {
walker.walk(preAst.condition);
walker.walk(preAst.statement);
}
function walkDoStatementChildren(preAst, walker) {
walker.walk(preAst.condition);
walker.walk(preAst.statement);
}
function walkBlockChildren(preAst, walker) {
walker.walk(preAst.statements);
}
function walkVariableDeclarationChildren(preAst, walker) {
walker.walk(preAst.declarators);
}
function walkCaseSwitchClauseChildren(preAst, walker) {
walker.walk(preAst.expression);
walker.walk(preAst.statements);
}
function walkDefaultSwitchClauseChildren(preAst, walker) {
walker.walk(preAst.statements);
}
function walkSwitchStatementChildren(preAst, walker) {
walker.walk(preAst.expression);
walker.walk(preAst.switchClauses);
}
function walkTryStatementChildren(preAst, walker) {
walker.walk(preAst.block);
walker.walk(preAst.catchClause);
walker.walk(preAst.finallyClause);
}
function walkCatchClauseChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.typeAnnotation);
walker.walk(preAst.block);
}
function walkExternalModuleReferenceChildren(preAst, walker) {
walker.walk(preAst.stringLiteral);
}
function walkFinallyClauseChildren(preAst, walker) {
walker.walk(preAst.block);
}
function walkClassDeclChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.typeParameterList);
walker.walk(preAst.heritageClauses);
walker.walk(preAst.classElements);
}
function walkScriptChildren(preAst, walker) {
walker.walk(preAst.moduleElements);
}
function walkHeritageClauseChildren(preAst, walker) {
walker.walk(preAst.typeNames);
}
function walkInterfaceDeclerationChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.typeParameterList);
walker.walk(preAst.heritageClauses);
walker.walk(preAst.body);
}
function walkObjectTypeChildren(preAst, walker) {
walker.walk(preAst.typeMembers);
}
function walkArrayTypeChildren(preAst, walker) {
walker.walk(preAst.type);
}
function walkModuleDeclarationChildren(preAst, walker) {
walker.walk(preAst.name);
walker.walk(preAst.stringLiteral);
walker.walk(preAst.moduleElements);
}
function walkModuleNameModuleReferenceChildren(preAst, walker) {
walker.walk(preAst.moduleName);
}
function walkEnumDeclarationChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.enumElements);
}
function walkEnumElementChildren(preAst, walker) {
walker.walk(preAst.propertyName);
walker.walk(preAst.equalsValueClause);
}
function walkImportDeclarationChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.moduleReference);
}
function walkExportAssignmentChildren(preAst, walker) {
walker.walk(preAst.identifier);
}
function walkWithStatementChildren(preAst, walker) {
walker.walk(preAst.condition);
walker.walk(preAst.statement);
}
function walkExpressionStatementChildren(preAst, walker) {
walker.walk(preAst.expression);
}
function walkLabeledStatementChildren(preAst, walker) {
walker.walk(preAst.identifier);
walker.walk(preAst.statement);
}
function walkVariableStatementChildren(preAst, walker) {
walker.walk(preAst.declaration);
}
var childrenWalkers = new Array(246 /* Last */ + 1);
for (var i = 9 /* FirstToken */, n = 119 /* LastToken */; i <= n; i++) {
childrenWalkers[i] = null;
}
for (var i = 4 /* FirstTrivia */, n = 8 /* LastTrivia */; i <= n; i++) {
childrenWalkers[i] = null;
}
childrenWalkers[175 /* AddAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[208 /* AddExpression */] = walkBinaryExpressionChildren;
childrenWalkers[180 /* AndAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[60 /* AnyKeyword */] = null;
childrenWalkers[226 /* ArgumentList */] = walkArgumentListChildren;
childrenWalkers[214 /* ArrayLiteralExpression */] = walkArrayLiteralExpressionChildren;
childrenWalkers[124 /* ArrayType */] = walkArrayTypeChildren;
childrenWalkers[219 /* SimpleArrowFunctionExpression */] = walkSimpleArrowFunctionExpressionChildren;
childrenWalkers[218 /* ParenthesizedArrowFunctionExpression */] = walkParenthesizedArrowFunctionExpressionChildren;
childrenWalkers[174 /* AssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[191 /* BitwiseAndExpression */] = walkBinaryExpressionChildren;
childrenWalkers[190 /* BitwiseExclusiveOrExpression */] = walkBinaryExpressionChildren;
childrenWalkers[166 /* BitwiseNotExpression */] = walkPrefixUnaryExpressionChildren;
childrenWalkers[189 /* BitwiseOrExpression */] = walkBinaryExpressionChildren;
childrenWalkers[146 /* Block */] = walkBlockChildren;
childrenWalkers[61 /* BooleanKeyword */] = null;
childrenWalkers[152 /* BreakStatement */] = null;
childrenWalkers[142 /* CallSignature */] = walkCallSignatureChildren;
childrenWalkers[233 /* CaseSwitchClause */] = walkCaseSwitchClauseChildren;
childrenWalkers[220 /* CastExpression */] = walkCastExpressionChildren;
childrenWalkers[236 /* CatchClause */] = walkCatchClauseChildren;
childrenWalkers[131 /* ClassDeclaration */] = walkClassDeclChildren;
childrenWalkers[173 /* CommaExpression */] = walkBinaryExpressionChildren;
childrenWalkers[186 /* ConditionalExpression */] = walkTrinaryExpressionChildren;
childrenWalkers[239 /* Constraint */] = walkConstraintChildren;
childrenWalkers[137 /* ConstructorDeclaration */] = walkConstructorDeclarationChildren;
childrenWalkers[143 /* ConstructSignature */] = walkConstructSignatureChildren;
childrenWalkers[153 /* ContinueStatement */] = null;
childrenWalkers[125 /* ConstructorType */] = walkConstructorTypeChildren;
childrenWalkers[162 /* DebuggerStatement */] = null;
childrenWalkers[234 /* DefaultSwitchClause */] = walkDefaultSwitchClauseChildren;
childrenWalkers[170 /* DeleteExpression */] = walkDeleteExpressionChildren;
childrenWalkers[178 /* DivideAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[206 /* DivideExpression */] = walkBinaryExpressionChildren;
childrenWalkers[161 /* DoStatement */] = walkDoStatementChildren;
childrenWalkers[221 /* ElementAccessExpression */] = walkElementAccessExpressionChildren;
childrenWalkers[235 /* ElseClause */] = walkElseClauseChildren;
childrenWalkers[156 /* EmptyStatement */] = null;
childrenWalkers[132 /* EnumDeclaration */] = walkEnumDeclarationChildren;
childrenWalkers[243 /* EnumElement */] = walkEnumElementChildren;
childrenWalkers[194 /* EqualsExpression */] = walkBinaryExpressionChildren;
childrenWalkers[232 /* EqualsValueClause */] = walkEqualsValueClauseChildren;
childrenWalkers[192 /* EqualsWithTypeConversionExpression */] = walkBinaryExpressionChildren;
childrenWalkers[181 /* ExclusiveOrAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[134 /* ExportAssignment */] = walkExportAssignmentChildren;
childrenWalkers[149 /* ExpressionStatement */] = walkExpressionStatementChildren;
childrenWalkers[230 /* ExtendsHeritageClause */] = walkHeritageClauseChildren;
childrenWalkers[245 /* ExternalModuleReference */] = walkExternalModuleReferenceChildren;
childrenWalkers[24 /* FalseKeyword */] = null;
childrenWalkers[237 /* FinallyClause */] = walkFinallyClauseChildren;
childrenWalkers[155 /* ForInStatement */] = walkForInStatementChildren;
childrenWalkers[154 /* ForStatement */] = walkForStatementChildren;
childrenWalkers[129 /* FunctionDeclaration */] = walkFuncDeclChildren;
childrenWalkers[222 /* FunctionExpression */] = walkFunctionExpressionChildren;
childrenWalkers[241 /* FunctionPropertyAssignment */] = walkFunctionPropertyAssignmentChildren;
childrenWalkers[123 /* FunctionType */] = walkFunctionTypeChildren;
childrenWalkers[126 /* GenericType */] = walkGenericTypeChildren;
childrenWalkers[139 /* GetAccessor */] = walkGetAccessorChildren;
childrenWalkers[197 /* GreaterThanExpression */] = walkBinaryExpressionChildren;
childrenWalkers[199 /* GreaterThanOrEqualExpression */] = walkBinaryExpressionChildren;
childrenWalkers[147 /* IfStatement */] = walkIfStatementChildren;
childrenWalkers[231 /* ImplementsHeritageClause */] = walkHeritageClauseChildren;
childrenWalkers[133 /* ImportDeclaration */] = walkImportDeclarationChildren;
childrenWalkers[138 /* IndexMemberDeclaration */] = walkIndexMemberDeclarationChildren;
childrenWalkers[144 /* IndexSignature */] = walkIndexSignatureChildren;
childrenWalkers[201 /* InExpression */] = walkBinaryExpressionChildren;
childrenWalkers[200 /* InstanceOfExpression */] = walkBinaryExpressionChildren;
childrenWalkers[128 /* InterfaceDeclaration */] = walkInterfaceDeclerationChildren;
childrenWalkers[213 /* InvocationExpression */] = walkInvocationExpressionChildren;
childrenWalkers[160 /* LabeledStatement */] = walkLabeledStatementChildren;
childrenWalkers[183 /* LeftShiftAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[202 /* LeftShiftExpression */] = walkBinaryExpressionChildren;
childrenWalkers[196 /* LessThanExpression */] = walkBinaryExpressionChildren;
childrenWalkers[198 /* LessThanOrEqualExpression */] = walkBinaryExpressionChildren;
childrenWalkers[1 /* List */] = walkListChildren;
childrenWalkers[188 /* LogicalAndExpression */] = walkBinaryExpressionChildren;
childrenWalkers[167 /* LogicalNotExpression */] = walkPrefixUnaryExpressionChildren;
childrenWalkers[187 /* LogicalOrExpression */] = walkBinaryExpressionChildren;
childrenWalkers[212 /* MemberAccessExpression */] = walkMemberAccessExpressionChildren;
childrenWalkers[135 /* MemberFunctionDeclaration */] = walkMemberFunctionDeclarationChildren;
childrenWalkers[136 /* MemberVariableDeclaration */] = walkMemberVariableDeclarationChildren;
childrenWalkers[145 /* MethodSignature */] = walkMethodSignatureChildren;
childrenWalkers[130 /* ModuleDeclaration */] = walkModuleDeclarationChildren;
childrenWalkers[246 /* ModuleNameModuleReference */] = walkModuleNameModuleReferenceChildren;
childrenWalkers[179 /* ModuloAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[207 /* ModuloExpression */] = walkBinaryExpressionChildren;
childrenWalkers[177 /* MultiplyAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[205 /* MultiplyExpression */] = walkBinaryExpressionChildren;
childrenWalkers[11 /* IdentifierName */] = null;
childrenWalkers[165 /* NegateExpression */] = walkPrefixUnaryExpressionChildren;
childrenWalkers[0 /* None */] = null;
childrenWalkers[195 /* NotEqualsExpression */] = walkBinaryExpressionChildren;
childrenWalkers[193 /* NotEqualsWithTypeConversionExpression */] = walkBinaryExpressionChildren;
childrenWalkers[32 /* NullKeyword */] = null;
childrenWalkers[67 /* NumberKeyword */] = null;
childrenWalkers[13 /* NumericLiteral */] = null;
childrenWalkers[216 /* ObjectCreationExpression */] = walkObjectCreationExpressionChildren;
childrenWalkers[215 /* ObjectLiteralExpression */] = walkObjectLiteralExpressionChildren;
childrenWalkers[122 /* ObjectType */] = walkObjectTypeChildren;
childrenWalkers[223 /* OmittedExpression */] = null;
childrenWalkers[182 /* OrAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[242 /* Parameter */] = walkParameterChildren;
childrenWalkers[227 /* ParameterList */] = walkParameterListChildren;
childrenWalkers[217 /* ParenthesizedExpression */] = walkParenthesizedExpressionChildren;
childrenWalkers[164 /* PlusExpression */] = walkPrefixUnaryExpressionChildren;
childrenWalkers[211 /* PostDecrementExpression */] = walkPostfixUnaryExpressionChildren;
childrenWalkers[210 /* PostIncrementExpression */] = walkPostfixUnaryExpressionChildren;
childrenWalkers[169 /* PreDecrementExpression */] = walkPrefixUnaryExpressionChildren;
childrenWalkers[168 /* PreIncrementExpression */] = walkPrefixUnaryExpressionChildren;
childrenWalkers[141 /* PropertySignature */] = walkPropertySignatureChildren;
childrenWalkers[121 /* QualifiedName */] = walkQualifiedNameChildren;
childrenWalkers[12 /* RegularExpressionLiteral */] = null;
childrenWalkers[150 /* ReturnStatement */] = walkReturnStatementChildren;
childrenWalkers[120 /* SourceUnit */] = walkScriptChildren;
childrenWalkers[2 /* SeparatedList */] = walkSeparatedListChildren;
childrenWalkers[140 /* SetAccessor */] = walkSetAccessorChildren;
childrenWalkers[184 /* SignedRightShiftAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[203 /* SignedRightShiftExpression */] = walkBinaryExpressionChildren;
childrenWalkers[240 /* SimplePropertyAssignment */] = walkSimplePropertyAssignmentChildren;
childrenWalkers[14 /* StringLiteral */] = null;
childrenWalkers[69 /* StringKeyword */] = null;
childrenWalkers[176 /* SubtractAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[209 /* SubtractExpression */] = walkBinaryExpressionChildren;
childrenWalkers[50 /* SuperKeyword */] = null;
childrenWalkers[151 /* SwitchStatement */] = walkSwitchStatementChildren;
childrenWalkers[35 /* ThisKeyword */] = null;
childrenWalkers[157 /* ThrowStatement */] = walkThrowStatementChildren;
childrenWalkers[3 /* TriviaList */] = null;
childrenWalkers[37 /* TrueKeyword */] = null;
childrenWalkers[159 /* TryStatement */] = walkTryStatementChildren;
childrenWalkers[244 /* TypeAnnotation */] = walkTypeAnnotationChildren;
childrenWalkers[228 /* TypeArgumentList */] = walkTypeArgumentListChildren;
childrenWalkers[171 /* TypeOfExpression */] = walkTypeOfExpressionChildren;
childrenWalkers[238 /* TypeParameter */] = walkTypeParameterChildren;
childrenWalkers[229 /* TypeParameterList */] = walkTypeParameterListChildren;
childrenWalkers[127 /* TypeQuery */] = walkTypeQueryChildren;
childrenWalkers[185 /* UnsignedRightShiftAssignmentExpression */] = walkBinaryExpressionChildren;
childrenWalkers[204 /* UnsignedRightShiftExpression */] = walkBinaryExpressionChildren;
childrenWalkers[224 /* VariableDeclaration */] = walkVariableDeclarationChildren;
childrenWalkers[225 /* VariableDeclarator */] = walkVariableDeclaratorChildren;
childrenWalkers[148 /* VariableStatement */] = walkVariableStatementChildren;
childrenWalkers[172 /* VoidExpression */] = walkVoidExpressionChildren;
childrenWalkers[41 /* VoidKeyword */] = null;
childrenWalkers[158 /* WhileStatement */] = walkWhileStatementChildren;
childrenWalkers[163 /* WithStatement */] = walkWithStatementChildren;
for (var e in TypeScript.SyntaxKind) {
if (TypeScript.SyntaxKind.hasOwnProperty(e) && TypeScript.StringUtilities.isString(TypeScript.SyntaxKind[e])) {
TypeScript.Debug.assert(childrenWalkers[e] !== undefined, "Fix initWalkers: " + TypeScript.SyntaxKind[e]);
}
}
var AstWalkOptions = (function () {
function AstWalkOptions() {
this.goChildren = true;
this.stopWalking = false;
}
return AstWalkOptions;
})();
TypeScript.AstWalkOptions = AstWalkOptions;
var SimplePreAstWalker = (function () {
function SimplePreAstWalker(pre, state) {
this.pre = pre;
this.state = state;
this.options = new AstWalkOptions();
}
SimplePreAstWalker.prototype.walk = function (ast) {
if (!ast) {
return;
}
this.pre(ast, this.state);
var walker = childrenWalkers[ast.kind()];
if (walker) {
walker(ast, this);
}
};
return SimplePreAstWalker;
})();
var SimplePrePostAstWalker = (function () {
function SimplePrePostAstWalker(pre, post, state) {
this.pre = pre;
this.post = post;
this.state = state;
this.options = new AstWalkOptions();
}
SimplePrePostAstWalker.prototype.walk = function (ast) {
if (!ast) {
return;
}
this.pre(ast, this.state);
var walker = childrenWalkers[ast.kind()];
if (walker) {
walker(ast, this);
}
this.post(ast, this.state);
};
return SimplePrePostAstWalker;
})();
var NormalAstWalker = (function () {
function NormalAstWalker(pre, post, state) {
this.pre = pre;
this.post = post;
this.state = state;
this.options = new AstWalkOptions();
}
NormalAstWalker.prototype.walk = function (ast) {
if (!ast) {
return;
}
if (this.options.stopWalking) {
return;
}
this.pre(ast, this);
if (this.options.stopWalking) {
return;
}
if (this.options.goChildren) {
var walker = childrenWalkers[ast.kind()];
if (walker) {
walker(ast, this);
}
} else {
this.options.goChildren = true;
}
if (this.post) {
this.post(ast, this);
}
};
return NormalAstWalker;
})();
var AstWalkerFactory = (function () {
function AstWalkerFactory() {
}
AstWalkerFactory.prototype.walk = function (ast, pre, post, state) {
new NormalAstWalker(pre, post, state).walk(ast);
};
AstWalkerFactory.prototype.simpleWalk = function (ast, pre, post, state) {
if (post) {
new SimplePrePostAstWalker(pre, post, state).walk(ast);
} else {
new SimplePreAstWalker(pre, state).walk(ast);
}
};
return AstWalkerFactory;
})();
TypeScript.AstWalkerFactory = AstWalkerFactory;
var globalAstWalkerFactory = new AstWalkerFactory();
function getAstWalkerFactory() {
return globalAstWalkerFactory;
}
TypeScript.getAstWalkerFactory = getAstWalkerFactory;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var Base64Format = (function () {
function Base64Format() {
}
Base64Format.encode = function (inValue) {
if (inValue < 64) {
return Base64Format.encodedValues.charAt(inValue);
}
throw TypeError(inValue + ": not a 64 based value");
};
Base64Format.decodeChar = function (inChar) {
if (inChar.length === 1) {
return Base64Format.encodedValues.indexOf(inChar);
} else {
throw TypeError('"' + inChar + '" must have length 1');
}
};
Base64Format.encodedValues = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
return Base64Format;
})();
var Base64VLQFormat = (function () {
function Base64VLQFormat() {
}
Base64VLQFormat.encode = function (inValue) {
if (inValue < 0) {
inValue = ((-inValue) << 1) + 1;
} else {
inValue = inValue << 1;
}
var encodedStr = "";
do {
var currentDigit = inValue & 31;
inValue = inValue >> 5;
if (inValue > 0) {
currentDigit = currentDigit | 32;
}
encodedStr = encodedStr + Base64Format.encode(currentDigit);
} while(inValue > 0);
return encodedStr;
};
Base64VLQFormat.decode = function (inString) {
var result = 0;
var negative = false;
var shift = 0;
for (var i = 0; i < inString.length; i++) {
var byte = Base64Format.decodeChar(inString[i]);
if (i === 0) {
if ((byte & 1) === 1) {
negative = true;
}
result = (byte >> 1) & 15;
} else {
result = result | ((byte & 31) << shift);
}
shift += (i === 0) ? 4 : 5;
if ((byte & 32) === 32) {
} else {
return { value: negative ? -(result) : result, rest: inString.substr(i + 1) };
}
}
throw new Error(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Base64_value_0_finished_with_a_continuation_bit, [inString]));
};
return Base64VLQFormat;
})();
TypeScript.Base64VLQFormat = Base64VLQFormat;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SourceMapPosition = (function () {
function SourceMapPosition() {
}
return SourceMapPosition;
})();
TypeScript.SourceMapPosition = SourceMapPosition;
var SourceMapping = (function () {
function SourceMapping() {
this.start = new SourceMapPosition();
this.end = new SourceMapPosition();
this.nameIndex = -1;
this.childMappings = [];
}
return SourceMapping;
})();
TypeScript.SourceMapping = SourceMapping;
var SourceMapEntry = (function () {
function SourceMapEntry(emittedFile, emittedLine, emittedColumn, sourceFile, sourceLine, sourceColumn, sourceName) {
this.emittedFile = emittedFile;
this.emittedLine = emittedLine;
this.emittedColumn = emittedColumn;
this.sourceFile = sourceFile;
this.sourceLine = sourceLine;
this.sourceColumn = sourceColumn;
this.sourceName = sourceName;
TypeScript.Debug.assert(isFinite(emittedLine));
TypeScript.Debug.assert(isFinite(emittedColumn));
TypeScript.Debug.assert(isFinite(sourceColumn));
TypeScript.Debug.assert(isFinite(sourceLine));
}
return SourceMapEntry;
})();
TypeScript.SourceMapEntry = SourceMapEntry;
var SourceMapper = (function () {
function SourceMapper(jsFile, sourceMapOut, document, jsFilePath, emitOptions, resolvePath) {
this.jsFile = jsFile;
this.sourceMapOut = sourceMapOut;
this.names = [];
this.mappingLevel = [];
this.tsFilePaths = [];
this.allSourceMappings = [];
this.sourceMapEntries = [];
this.setSourceMapOptions(document, jsFilePath, emitOptions, resolvePath);
this.setNewSourceFile(document, emitOptions);
}
SourceMapper.prototype.getOutputFile = function () {
var result = this.sourceMapOut.getOutputFile();
result.sourceMapEntries = this.sourceMapEntries;
return result;
};
SourceMapper.prototype.increaseMappingLevel = function (ast) {
this.mappingLevel.push(ast);
};
SourceMapper.prototype.decreaseMappingLevel = function (ast) {
TypeScript.Debug.assert(this.mappingLevel.length > 0, "Mapping level should never be less than 0. This suggests a missing start call.");
var expectedAst = this.mappingLevel.pop();
var expectedAstInfo = expectedAst.kind ? TypeScript.SyntaxKind[expectedAst.kind()] : [expectedAst.start(), expectedAst.end()];
var astInfo = ast.kind ? TypeScript.SyntaxKind[ast.kind()] : [ast.start(), ast.end()];
TypeScript.Debug.assert(ast === expectedAst, "Provided ast is not the expected AST, Expected: " + expectedAstInfo + " Given: " + astInfo);
};
SourceMapper.prototype.setNewSourceFile = function (document, emitOptions) {
var sourceMappings = [];
this.allSourceMappings.push(sourceMappings);
this.currentMappings = [sourceMappings];
this.currentNameIndex = [];
this.setNewSourceFilePath(document, emitOptions);
};
SourceMapper.prototype.setSourceMapOptions = function (document, jsFilePath, emitOptions, resolvePath) {
var prettyJsFileName = TypeScript.getPrettyName(jsFilePath, false, true);
var prettyMapFileName = prettyJsFileName + SourceMapper.MapFileExtension;
this.jsFileName = prettyJsFileName;
if (emitOptions.sourceMapRootDirectory()) {
this.sourceMapDirectory = emitOptions.sourceMapRootDirectory();
if (document.emitToOwnOutputFile()) {
this.sourceMapDirectory = this.sourceMapDirectory + TypeScript.switchToForwardSlashes(TypeScript.getRootFilePath((document.fileName)).replace(emitOptions.commonDirectoryPath(), ""));
}
if (TypeScript.isRelative(this.sourceMapDirectory)) {
this.sourceMapDirectory = emitOptions.commonDirectoryPath() + this.sourceMapDirectory;
this.sourceMapDirectory = TypeScript.convertToDirectoryPath(TypeScript.switchToForwardSlashes(resolvePath(this.sourceMapDirectory)));
this.sourceMapPath = TypeScript.getRelativePathToFixedPath(TypeScript.getRootFilePath(jsFilePath), this.sourceMapDirectory + prettyMapFileName);
} else {
this.sourceMapPath = this.sourceMapDirectory + prettyMapFileName;
}
} else {
this.sourceMapPath = prettyMapFileName;
this.sourceMapDirectory = TypeScript.getRootFilePath(jsFilePath);
}
this.sourceRoot = emitOptions.sourceRootDirectory();
};
SourceMapper.prototype.setNewSourceFilePath = function (document, emitOptions) {
var tsFilePath = TypeScript.switchToForwardSlashes(document.fileName);
if (emitOptions.sourceRootDirectory()) {
tsFilePath = TypeScript.getRelativePathToFixedPath(emitOptions.commonDirectoryPath(), tsFilePath);
} else {
tsFilePath = TypeScript.getRelativePathToFixedPath(this.sourceMapDirectory, tsFilePath);
}
this.tsFilePaths.push(tsFilePath);
};
SourceMapper.prototype.emitSourceMapping = function () {
var _this = this;
TypeScript.Debug.assert(this.mappingLevel.length === 0, "Mapping level is not 0. This suggest a missing end call. Value: " + this.mappingLevel.map(function (item) {
return ['Node of type', TypeScript.SyntaxKind[item.kind()], 'at', item.start(), 'to', item.end()].join(' ');
}).join(', '));
this.jsFile.WriteLine("//# sourceMappingURL=" + this.sourceMapPath);
var mappingsString = "";
var prevEmittedColumn = 0;
var prevEmittedLine = 0;
var prevSourceColumn = 0;
var prevSourceLine = 0;
var prevSourceIndex = 0;
var prevNameIndex = 0;
var emitComma = false;
var recordedPosition = null;
for (var sourceIndex = 0; sourceIndex < this.tsFilePaths.length; sourceIndex++) {
var recordSourceMapping = function (mappedPosition, nameIndex) {
if (recordedPosition !== null && recordedPosition.emittedColumn === mappedPosition.emittedColumn && recordedPosition.emittedLine === mappedPosition.emittedLine) {
return;
}
if (prevEmittedLine !== mappedPosition.emittedLine) {
while (prevEmittedLine < mappedPosition.emittedLine) {
prevEmittedColumn = 0;
mappingsString = mappingsString + ";";
prevEmittedLine++;
}
emitComma = false;
} else if (emitComma) {
mappingsString = mappingsString + ",";
}
_this.sourceMapEntries.push(new SourceMapEntry(_this.jsFileName, mappedPosition.emittedLine + 1, mappedPosition.emittedColumn + 1, _this.tsFilePaths[sourceIndex], mappedPosition.sourceLine, mappedPosition.sourceColumn + 1, nameIndex >= 0 ? _this.names[nameIndex] : undefined));
mappingsString = mappingsString + TypeScript.Base64VLQFormat.encode(mappedPosition.emittedColumn - prevEmittedColumn);
prevEmittedColumn = mappedPosition.emittedColumn;
mappingsString = mappingsString + TypeScript.Base64VLQFormat.encode(sourceIndex - prevSourceIndex);
prevSourceIndex = sourceIndex;
mappingsString = mappingsString + TypeScript.Base64VLQFormat.encode(mappedPosition.sourceLine - 1 - prevSourceLine);
prevSourceLine = mappedPosition.sourceLine - 1;
mappingsString = mappingsString + TypeScript.Base64VLQFormat.encode(mappedPosition.sourceColumn - prevSourceColumn);
prevSourceColumn = mappedPosition.sourceColumn;
if (nameIndex >= 0) {
mappingsString = mappingsString + TypeScript.Base64VLQFormat.encode(nameIndex - prevNameIndex);
prevNameIndex = nameIndex;
}
emitComma = true;
recordedPosition = mappedPosition;
};
var recordSourceMappingSiblings = function (sourceMappings) {
for (var i = 0; i < sourceMappings.length; i++) {
var sourceMapping = sourceMappings[i];
recordSourceMapping(sourceMapping.start, sourceMapping.nameIndex);
recordSourceMappingSiblings(sourceMapping.childMappings);
recordSourceMapping(sourceMapping.end, sourceMapping.nameIndex);
}
};
recordSourceMappingSiblings(this.allSourceMappings[sourceIndex]);
}
this.sourceMapOut.Write(JSON.stringify({
version: 3,
file: this.jsFileName,
sourceRoot: this.sourceRoot,
sources: this.tsFilePaths,
names: this.names,
mappings: mappingsString
}));
this.sourceMapOut.Close();
};
SourceMapper.MapFileExtension = ".map";
return SourceMapper;
})();
TypeScript.SourceMapper = SourceMapper;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (EmitContainer) {
EmitContainer[EmitContainer["Prog"] = 0] = "Prog";
EmitContainer[EmitContainer["Module"] = 1] = "Module";
EmitContainer[EmitContainer["DynamicModule"] = 2] = "DynamicModule";
EmitContainer[EmitContainer["Class"] = 3] = "Class";
EmitContainer[EmitContainer["Constructor"] = 4] = "Constructor";
EmitContainer[EmitContainer["Function"] = 5] = "Function";
EmitContainer[EmitContainer["Args"] = 6] = "Args";
EmitContainer[EmitContainer["Interface"] = 7] = "Interface";
})(TypeScript.EmitContainer || (TypeScript.EmitContainer = {}));
var EmitContainer = TypeScript.EmitContainer;
var EmitState = (function () {
function EmitState() {
this.column = 0;
this.line = 0;
this.container = 0 /* Prog */;
}
return EmitState;
})();
TypeScript.EmitState = EmitState;
var EmitOptions = (function () {
function EmitOptions(compiler, resolvePath) {
this.resolvePath = resolvePath;
this._diagnostic = null;
this._settings = null;
this._commonDirectoryPath = "";
this._sharedOutputFile = "";
this._sourceRootDirectory = "";
this._sourceMapRootDirectory = "";
this._outputDirectory = "";
var settings = compiler.compilationSettings();
this._settings = settings;
if (settings.moduleGenTarget() === 0 /* Unspecified */) {
var fileNames = compiler.fileNames();
for (var i = 0, n = fileNames.length; i < n; i++) {
var document = compiler.getDocument(fileNames[i]);
if (!document.isDeclareFile() && document.isExternalModule()) {
var errorSpan = document.externalModuleIndicatorSpan();
this._diagnostic = new TypeScript.Diagnostic(document.fileName, document.lineMap(), errorSpan.start(), errorSpan.length(), TypeScript.DiagnosticCode.Cannot_compile_external_modules_unless_the_module_flag_is_provided);
return;
}
}
}
if (!settings.mapSourceFiles()) {
if (settings.mapRoot()) {
if (settings.sourceRoot()) {
this._diagnostic = new TypeScript.Diagnostic(null, null, 0, 0, TypeScript.DiagnosticCode.Options_mapRoot_and_sourceRoot_cannot_be_specified_without_specifying_sourcemap_option, null);
return;
} else {
this._diagnostic = new TypeScript.Diagnostic(null, null, 0, 0, TypeScript.DiagnosticCode.Option_mapRoot_cannot_be_specified_without_specifying_sourcemap_option, null);
return;
}
} else if (settings.sourceRoot()) {
this._diagnostic = new TypeScript.Diagnostic(null, null, 0, 0, TypeScript.DiagnosticCode.Option_sourceRoot_cannot_be_specified_without_specifying_sourcemap_option, null);
return;
}
}
this._sourceMapRootDirectory = TypeScript.convertToDirectoryPath(TypeScript.switchToForwardSlashes(settings.mapRoot()));
this._sourceRootDirectory = TypeScript.convertToDirectoryPath(TypeScript.switchToForwardSlashes(settings.sourceRoot()));
if (settings.outFileOption() || settings.outDirOption() || settings.mapRoot() || settings.sourceRoot()) {
if (settings.outFileOption()) {
this._sharedOutputFile = TypeScript.switchToForwardSlashes(resolvePath(settings.outFileOption()));
}
if (settings.outDirOption()) {
this._outputDirectory = TypeScript.convertToDirectoryPath(TypeScript.switchToForwardSlashes(resolvePath(settings.outDirOption())));
}
if (this._outputDirectory || this._sourceMapRootDirectory || this.sourceRootDirectory) {
this.determineCommonDirectoryPath(compiler);
}
}
}
EmitOptions.prototype.diagnostic = function () {
return this._diagnostic;
};
EmitOptions.prototype.commonDirectoryPath = function () {
return this._commonDirectoryPath;
};
EmitOptions.prototype.sharedOutputFile = function () {
return this._sharedOutputFile;
};
EmitOptions.prototype.sourceRootDirectory = function () {
return this._sourceRootDirectory;
};
EmitOptions.prototype.sourceMapRootDirectory = function () {
return this._sourceMapRootDirectory;
};
EmitOptions.prototype.outputDirectory = function () {
return this._outputDirectory;
};
EmitOptions.prototype.compilationSettings = function () {
return this._settings;
};
EmitOptions.prototype.determineCommonDirectoryPath = function (compiler) {
var commonComponents = [];
var commonComponentsLength = -1;
var fileNames = compiler.fileNames();
for (var i = 0, len = fileNames.length; i < len; i++) {
var fileName = fileNames[i];
var document = compiler.getDocument(fileNames[i]);
var sourceUnit = document.sourceUnit();
if (!document.isDeclareFile()) {
var fileComponents = TypeScript.filePathComponents(fileName);
if (commonComponentsLength === -1) {
commonComponents = fileComponents;
commonComponentsLength = commonComponents.length;
} else {
var updatedPath = false;
for (var j = 0; j < commonComponentsLength && j < fileComponents.length; j++) {
if (commonComponents[j] !== fileComponents[j]) {
commonComponentsLength = j;
updatedPath = true;
if (j === 0) {
var isDynamicModuleCompilation = TypeScript.ArrayUtilities.any(fileNames, function (fileName) {
document = compiler.getDocument(fileName);
return !document.isDeclareFile() && document.isExternalModule();
});
if (this._outputDirectory || this._sourceRootDirectory || (this._sourceMapRootDirectory && (!this._sharedOutputFile || isDynamicModuleCompilation))) {
this._diagnostic = new TypeScript.Diagnostic(null, null, 0, 0, TypeScript.DiagnosticCode.Cannot_find_the_common_subdirectory_path_for_the_input_files, null);
return;
}
return;
}
break;
}
}
if (!updatedPath && fileComponents.length < commonComponentsLength) {
commonComponentsLength = fileComponents.length;
}
}
}
}
this._commonDirectoryPath = commonComponents.slice(0, commonComponentsLength).join("/") + "/";
};
return EmitOptions;
})();
TypeScript.EmitOptions = EmitOptions;
var Indenter = (function () {
function Indenter() {
this.indentAmt = 0;
}
Indenter.prototype.increaseIndent = function () {
this.indentAmt += Indenter.indentStep;
};
Indenter.prototype.decreaseIndent = function () {
this.indentAmt -= Indenter.indentStep;
};
Indenter.prototype.getIndent = function () {
var indentString = Indenter.indentStrings[this.indentAmt];
if (indentString === undefined) {
indentString = "";
for (var i = 0; i < this.indentAmt; i = i + Indenter.indentStep) {
indentString += Indenter.indentStepString;
}
Indenter.indentStrings[this.indentAmt] = indentString;
}
return indentString;
};
Indenter.indentStep = 4;
Indenter.indentStepString = " ";
Indenter.indentStrings = [];
return Indenter;
})();
TypeScript.Indenter = Indenter;
function lastParameterIsRest(parameterList) {
var parameters = parameterList.parameters;
return parameters.nonSeparatorCount() > 0 && parameters.nonSeparatorAt(parameters.nonSeparatorCount() - 1).dotDotDotToken !== null;
}
TypeScript.lastParameterIsRest = lastParameterIsRest;
var Emitter = (function () {
function Emitter(emittingFileName, outfile, emitOptions, semanticInfoChain) {
this.emittingFileName = emittingFileName;
this.outfile = outfile;
this.emitOptions = emitOptions;
this.semanticInfoChain = semanticInfoChain;
this.globalThisCapturePrologueEmitted = false;
this.extendsPrologueEmitted = false;
this.thisClassNode = null;
this.inArrowFunction = false;
this.moduleName = "";
this.emitState = new EmitState();
this.indenter = new Indenter();
this.sourceMapper = null;
this.captureThisStmtString = "var _this = this;";
this.declStack = [];
this.exportAssignment = null;
this.inWithBlock = false;
this.document = null;
this.detachedCommentsElement = null;
}
Emitter.prototype.pushDecl = function (decl) {
if (decl) {
this.declStack[this.declStack.length] = decl;
}
};
Emitter.prototype.popDecl = function (decl) {
if (decl) {
this.declStack.length--;
}
};
Emitter.prototype.getEnclosingDecl = function () {
var declStackLen = this.declStack.length;
var enclosingDecl = declStackLen > 0 ? this.declStack[declStackLen - 1] : null;
return enclosingDecl;
};
Emitter.prototype.setExportAssignment = function (exportAssignment) {
this.exportAssignment = exportAssignment;
};
Emitter.prototype.getExportAssignment = function () {
return this.exportAssignment;
};
Emitter.prototype.setDocument = function (document) {
this.document = document;
};
Emitter.prototype.shouldEmitImportDeclaration = function (importDeclAST) {
var isExternalModuleReference = importDeclAST.moduleReference.kind() === 245 /* ExternalModuleReference */;
var importDecl = this.semanticInfoChain.getDeclForAST(importDeclAST);
var isExported = TypeScript.hasFlag(importDecl.flags, 1 /* Exported */);
var isAmdCodeGen = this.emitOptions.compilationSettings().moduleGenTarget() === 2 /* Asynchronous */;
if (isExternalModuleReference && !isExported && isAmdCodeGen) {
return false;
}
var importSymbol = importDecl.getSymbol();
if (importSymbol.isUsedAsValue()) {
return true;
}
if (importDeclAST.moduleReference.kind() !== 245 /* ExternalModuleReference */) {
var canBeUsedExternally = isExported || importSymbol.typeUsedExternally() || importSymbol.isUsedInExportedAlias();
if (!canBeUsedExternally && !this.document.isExternalModule()) {
canBeUsedExternally = TypeScript.hasFlag(importDecl.getParentDecl().kind, 1 /* Script */ | 32 /* DynamicModule */);
}
if (canBeUsedExternally) {
if (importSymbol.getExportAssignedValueSymbol()) {
return true;
}
var containerSymbol = importSymbol.getExportAssignedContainerSymbol();
if (containerSymbol && containerSymbol.getInstanceSymbol()) {
return true;
}
}
}
return false;
};
Emitter.prototype.emitImportDeclaration = function (importDeclAST) {
var isExternalModuleReference = importDeclAST.moduleReference.kind() === 245 /* ExternalModuleReference */;
var importDecl = this.semanticInfoChain.getDeclForAST(importDeclAST);
var isExported = TypeScript.hasFlag(importDecl.flags, 1 /* Exported */);
var isAmdCodeGen = this.emitOptions.compilationSettings().moduleGenTarget() === 2 /* Asynchronous */;
this.emitComments(importDeclAST, true);
var importSymbol = importDecl.getSymbol();
var parentSymbol = importSymbol.getContainer();
var parentKind = parentSymbol ? parentSymbol.kind : 0 /* None */;
var associatedParentSymbol = parentSymbol ? parentSymbol.getAssociatedContainerType() : null;
var associatedParentSymbolKind = associatedParentSymbol ? associatedParentSymbol.kind : 0 /* None */;
var needsPropertyAssignment = false;
var usePropertyAssignmentInsteadOfVarDecl = false;
var moduleNamePrefix;
if (isExported && (parentKind === 4 /* Container */ || parentKind === 32 /* DynamicModule */ || associatedParentSymbolKind === 4 /* Container */ || associatedParentSymbolKind === 32 /* DynamicModule */)) {
if (importSymbol.getExportAssignedTypeSymbol() || importSymbol.getExportAssignedContainerSymbol()) {
needsPropertyAssignment = true;
} else {
var valueSymbol = importSymbol.getExportAssignedValueSymbol();
if (valueSymbol && (valueSymbol.kind === 65536 /* Method */ || valueSymbol.kind === 16384 /* Function */)) {
needsPropertyAssignment = true;
} else {
usePropertyAssignmentInsteadOfVarDecl = true;
}
}
if (this.emitState.container === 2 /* DynamicModule */) {
moduleNamePrefix = "exports.";
} else {
moduleNamePrefix = this.moduleName + ".";
}
}
if (isAmdCodeGen && isExternalModuleReference) {
needsPropertyAssignment = true;
} else {
this.recordSourceMappingStart(importDeclAST);
if (usePropertyAssignmentInsteadOfVarDecl) {
this.writeToOutput(moduleNamePrefix);
} else {
this.writeToOutput("var ");
}
this.writeToOutput(importDeclAST.identifier.text() + " = ");
var aliasAST = importDeclAST.moduleReference;
if (isExternalModuleReference) {
this.writeToOutput("require(" + aliasAST.stringLiteral.text() + ")");
} else {
this.emitJavascript(aliasAST.moduleName, false);
}
this.recordSourceMappingEnd(importDeclAST);
this.writeToOutput(";");
if (needsPropertyAssignment) {
this.writeLineToOutput("");
this.emitIndent();
}
}
if (needsPropertyAssignment) {
this.writeToOutputWithSourceMapRecord(moduleNamePrefix + importDeclAST.identifier.text() + " = " + importDeclAST.identifier.text(), importDeclAST);
this.writeToOutput(";");
}
this.emitComments(importDeclAST, false);
};
Emitter.prototype.createSourceMapper = function (document, jsFileName, jsFile, sourceMapOut, resolvePath) {
this.sourceMapper = new TypeScript.SourceMapper(jsFile, sourceMapOut, document, jsFileName, this.emitOptions, resolvePath);
};
Emitter.prototype.setSourceMapperNewSourceFile = function (document) {
this.sourceMapper.setNewSourceFile(document, this.emitOptions);
};
Emitter.prototype.updateLineAndColumn = function (s) {
var lineNumbers = TypeScript.TextUtilities.parseLineStarts(s);
if (lineNumbers.length > 1) {
this.emitState.line += lineNumbers.length - 1;
this.emitState.column = s.length - lineNumbers[lineNumbers.length - 1];
} else {
this.emitState.column += s.length;
}
};
Emitter.prototype.writeToOutputWithSourceMapRecord = function (s, astSpan) {
this.recordSourceMappingStart(astSpan);
this.writeToOutput(s);
this.recordSourceMappingEnd(astSpan);
};
Emitter.prototype.writeToOutput = function (s) {
this.outfile.Write(s);
this.updateLineAndColumn(s);
};
Emitter.prototype.writeLineToOutput = function (s, force) {
if (typeof force === "undefined") { force = false; }
if (!force && s === "" && this.emitState.column === 0) {
return;
}
this.outfile.WriteLine(s);
this.updateLineAndColumn(s);
this.emitState.column = 0;
this.emitState.line++;
};
Emitter.prototype.writeCaptureThisStatement = function (ast) {
this.emitIndent();
this.writeToOutputWithSourceMapRecord(this.captureThisStmtString, ast);
this.writeLineToOutput("");
};
Emitter.prototype.setContainer = function (c) {
var temp = this.emitState.container;
this.emitState.container = c;
return temp;
};
Emitter.prototype.getIndentString = function () {
return this.indenter.getIndent();
};
Emitter.prototype.emitIndent = function () {
this.writeToOutput(this.getIndentString());
};
Emitter.prototype.emitComment = function (comment, trailing, first) {
if (this.emitOptions.compilationSettings().removeComments()) {
return;
}
var text = getTrimmedTextLines(comment);
var emitColumn = this.emitState.column;
if (emitColumn === 0) {
this.emitIndent();
} else if (trailing && first) {
this.writeToOutput(" ");
}
if (comment.kind() === 6 /* MultiLineCommentTrivia */) {
this.recordSourceMappingStart(comment);
this.writeToOutput(text[0]);
if (text.length > 1 || comment.endsLine) {
for (var i = 1; i < text.length; i++) {
this.writeLineToOutput("");
this.emitIndent();
this.writeToOutput(text[i]);
}
this.recordSourceMappingEnd(comment);
this.writeLineToOutput("");
} else {
this.recordSourceMappingEnd(comment);
this.writeToOutput(" ");
return;
}
} else {
this.recordSourceMappingStart(comment);
this.writeToOutput(text[0]);
this.recordSourceMappingEnd(comment);
this.writeLineToOutput("");
}
if (!trailing && emitColumn !== 0) {
this.emitIndent();
}
};
Emitter.prototype.emitComments = function (ast, pre, onlyPinnedOrTripleSlashComments) {
var _this = this;
if (typeof onlyPinnedOrTripleSlashComments === "undefined") { onlyPinnedOrTripleSlashComments = false; }
if (ast && ast.kind() !== 146 /* Block */) {
if (ast.parent.kind() === 219 /* SimpleArrowFunctionExpression */ || ast.parent.kind() === 218 /* ParenthesizedArrowFunctionExpression */) {
return;
}
}
if (pre) {
var preComments = ast.preComments();
if (preComments && ast === this.detachedCommentsElement) {
var detachedComments = this.getDetachedComments(ast);
preComments = preComments.slice(detachedComments.length);
this.detachedCommentsElement = null;
}
if (preComments && onlyPinnedOrTripleSlashComments) {
preComments = TypeScript.ArrayUtilities.where(preComments, function (c) {
return _this.isPinnedOrTripleSlash(c);
});
}
this.emitCommentsArray(preComments, false);
} else {
this.emitCommentsArray(ast.postComments(), true);
}
};
Emitter.prototype.isPinnedOrTripleSlash = function (comment) {
var fullText = comment.fullText();
if (fullText.match(TypeScript.tripleSlashReferenceRegExp)) {
return true;
} else {
return fullText.indexOf("/*!") === 0;
}
};
Emitter.prototype.emitCommentsArray = function (comments, trailing) {
if (!this.emitOptions.compilationSettings().removeComments() && comments) {
for (var i = 0, n = comments.length; i < n; i++) {
this.emitComment(comments[i], trailing, i === 0);
}
}
};
Emitter.prototype.emitObjectLiteralExpression = function (objectLiteral) {
this.recordSourceMappingStart(objectLiteral);
this.writeToOutput("{");
this.emitCommaSeparatedList(objectLiteral, objectLiteral.propertyAssignments, " ", true);
this.writeToOutput("}");
this.recordSourceMappingEnd(objectLiteral);
};
Emitter.prototype.emitArrayLiteralExpression = function (arrayLiteral) {
this.recordSourceMappingStart(arrayLiteral);
this.writeToOutput("[");
this.emitCommaSeparatedList(arrayLiteral, arrayLiteral.expressions, "", true);
this.writeToOutput("]");
this.recordSourceMappingEnd(arrayLiteral);
};
Emitter.prototype.emitObjectCreationExpression = function (objectCreationExpression) {
this.recordSourceMappingStart(objectCreationExpression);
this.writeToOutput("new ");
var target = objectCreationExpression.expression;
this.emit(target);
if (objectCreationExpression.argumentList) {
this.recordSourceMappingStart(objectCreationExpression.argumentList);
this.writeToOutput("(");
this.emitCommaSeparatedList(objectCreationExpression.argumentList, objectCreationExpression.argumentList.arguments, "", false);
this.writeToOutputWithSourceMapRecord(")", objectCreationExpression.argumentList.closeParenToken);
this.recordSourceMappingEnd(objectCreationExpression.argumentList);
}
this.recordSourceMappingEnd(objectCreationExpression);
};
Emitter.prototype.getConstantDecl = function (dotExpr) {
var pullSymbol = this.semanticInfoChain.getSymbolForAST(dotExpr);
if (pullSymbol && pullSymbol.kind === 67108864 /* EnumMember */) {
var pullDecls = pullSymbol.getDeclarations();
if (pullDecls.length === 1) {
var pullDecl = pullDecls[0];
if (pullDecl.kind === 67108864 /* EnumMember */) {
return pullDecl;
}
}
}
return null;
};
Emitter.prototype.tryEmitConstant = function (dotExpr) {
var propertyName = dotExpr.name;
var boundDecl = this.getConstantDecl(dotExpr);
if (boundDecl) {
var value = boundDecl.constantValue;
if (value !== null) {
this.recordSourceMappingStart(dotExpr);
this.writeToOutput(value.toString());
var comment = " /* ";
comment += propertyName.text();
comment += " */";
this.writeToOutput(comment);
this.recordSourceMappingEnd(dotExpr);
return true;
}
}
return false;
};
Emitter.prototype.emitInvocationExpression = function (callNode) {
this.recordSourceMappingStart(callNode);
var target = callNode.expression;
var args = callNode.argumentList.arguments;
if (target.kind() === 212 /* MemberAccessExpression */ && target.expression.kind() === 50 /* SuperKeyword */) {
this.emit(target);
this.writeToOutput(".call");
this.recordSourceMappingStart(args);
this.writeToOutput("(");
this.emitThis();
if (args && args.nonSeparatorCount() > 0) {
this.writeToOutput(", ");
this.emitCommaSeparatedList(callNode.argumentList, args, "", false);
}
} else {
if (callNode.expression.kind() === 50 /* SuperKeyword */ && this.emitState.container === 4 /* Constructor */) {
this.writeToOutput("_super.call");
} else {
this.emitJavascript(target, false);
}
this.recordSourceMappingStart(args);
this.writeToOutput("(");
if (callNode.expression.kind() === 50 /* SuperKeyword */ && this.emitState.container === 4 /* Constructor */) {
this.writeToOutput("this");
if (args && args.nonSeparatorCount() > 0) {
this.writeToOutput(", ");
}
}
this.emitCommaSeparatedList(callNode.argumentList, args, "", false);
}
this.writeToOutputWithSourceMapRecord(")", callNode.argumentList.closeParenToken);
this.recordSourceMappingEnd(args);
this.recordSourceMappingEnd(callNode);
};
Emitter.prototype.emitParameterList = function (list) {
this.writeToOutput("(");
this.emitCommentsArray(list.openParenTrailingComments, true);
this.emitFunctionParameters(TypeScript.ASTHelpers.parametersFromParameterList(list));
this.writeToOutput(")");
};
Emitter.prototype.emitFunctionParameters = function (parameters) {
var argsLen = 0;
if (parameters) {
this.emitComments(parameters.ast, true);
var tempContainer = this.setContainer(6 /* Args */);
argsLen = parameters.length;
var printLen = argsLen;
if (parameters.lastParameterIsRest()) {
printLen--;
}
for (var i = 0; i < printLen; i++) {
var arg = parameters.astAt(i);
this.emit(arg);
if (i < (printLen - 1)) {
this.writeToOutput(", ");
}
}
this.setContainer(tempContainer);
this.emitComments(parameters.ast, false);
}
};
Emitter.prototype.emitFunctionBodyStatements = function (name, funcDecl, parameterList, block, bodyExpression) {
this.writeLineToOutput(" {");
if (name) {
this.recordSourceMappingNameStart(name);
}
this.indenter.increaseIndent();
if (block) {
this.emitDetachedComments(block.statements);
}
if (this.shouldCaptureThis(funcDecl)) {
this.writeCaptureThisStatement(funcDecl);
}
if (parameterList) {
this.emitDefaultValueAssignments(parameterList);
this.emitRestParameterInitializer(parameterList);
}
if (block) {
this.emitList(block.statements);
this.emitCommentsArray(block.closeBraceLeadingComments, false);
} else {
this.emitIndent();
this.emitCommentsArray(bodyExpression.preComments(), false);
this.writeToOutput("return ");
this.emit(bodyExpression);
this.writeLineToOutput(";");
this.emitCommentsArray(bodyExpression.postComments(), true);
}
this.indenter.decreaseIndent();
this.emitIndent();
if (block) {
this.writeToOutputWithSourceMapRecord("}", block.closeBraceToken);
} else {
this.writeToOutputWithSourceMapRecord("}", bodyExpression);
}
if (name) {
this.recordSourceMappingNameEnd();
}
};
Emitter.prototype.emitDefaultValueAssignments = function (parameters) {
var n = parameters.length;
if (parameters.lastParameterIsRest()) {
n--;
}
for (var i = 0; i < n; i++) {
var arg = parameters.astAt(i);
var id = parameters.identifierAt(i);
var equalsValueClause = parameters.initializerAt(i);
if (equalsValueClause) {
this.emitIndent();
this.recordSourceMappingStart(arg);
this.writeToOutput("if (typeof " + id.text() + " === \"undefined\") { ");
this.writeToOutputWithSourceMapRecord(id.text(), id);
this.emitJavascript(equalsValueClause, false);
this.writeLineToOutput("; }");
this.recordSourceMappingEnd(arg);
}
}
};
Emitter.prototype.emitRestParameterInitializer = function (parameters) {
if (parameters.lastParameterIsRest()) {
var n = parameters.length;
var lastArg = parameters.astAt(n - 1);
var id = parameters.identifierAt(n - 1);
this.emitIndent();
this.recordSourceMappingStart(lastArg);
this.writeToOutput("var ");
this.writeToOutputWithSourceMapRecord(id.text(), id);
this.writeLineToOutput(" = [];");
this.recordSourceMappingEnd(lastArg);
this.emitIndent();
this.writeToOutput("for (");
this.writeToOutputWithSourceMapRecord("var _i = 0;", lastArg);
this.writeToOutput(" ");
this.writeToOutputWithSourceMapRecord("_i < (arguments.length - " + (n - 1) + ")", lastArg);
this.writeToOutput("; ");
this.writeToOutputWithSourceMapRecord("_i++", lastArg);
this.writeLineToOutput(") {");
this.indenter.increaseIndent();
this.emitIndent();
this.writeToOutputWithSourceMapRecord(id.text() + "[_i] = arguments[_i + " + (n - 1) + "];", lastArg);
this.writeLineToOutput("");
this.indenter.decreaseIndent();
this.emitIndent();
this.writeLineToOutput("}");
}
};
Emitter.prototype.getImportDecls = function (fileName) {
var topLevelDecl = this.semanticInfoChain.topLevelDecl(this.document.fileName);
var result = [];
var dynamicModuleDecl = topLevelDecl.getChildDecls()[0];
var queue = dynamicModuleDecl.getChildDecls();
for (var i = 0, n = queue.length; i < n; i++) {
var decl = queue[i];
if (decl.kind & 128 /* TypeAlias */) {
var importStatementAST = this.semanticInfoChain.getASTForDecl(decl);
if (importStatementAST.moduleReference.kind() === 245 /* ExternalModuleReference */) {
var symbol = decl.getSymbol();
var typeSymbol = symbol && symbol.type;
if (typeSymbol && typeSymbol !== this.semanticInfoChain.anyTypeSymbol && !typeSymbol.isError()) {
result.push(decl);
}
}
}
}
return result;
};
Emitter.prototype.getModuleImportAndDependencyList = function (sourceUnit) {
var importList = "";
var dependencyList = "";
var importDecls = this.getImportDecls(this.document.fileName);
if (importDecls.length) {
for (var i = 0; i < importDecls.length; i++) {
var importStatementDecl = importDecls[i];
var importStatementSymbol = importStatementDecl.getSymbol();
var importStatementAST = this.semanticInfoChain.getASTForDecl(importStatementDecl);
if (importStatementSymbol.isUsedAsValue()) {
if (i <= importDecls.length - 1) {
dependencyList += ", ";
importList += ", ";
}
importList += importStatementDecl.name;
dependencyList += importStatementAST.moduleReference.stringLiteral.text();
}
}
}
var amdDependencies = this.document.amdDependencies();
for (var i = 0; i < amdDependencies.length; i++) {
dependencyList += ", \"" + amdDependencies[i] + "\"";
}
return {
importList: importList,
dependencyList: dependencyList
};
};
Emitter.prototype.shouldCaptureThis = function (ast) {
if (ast.kind() === 120 /* SourceUnit */) {
var scriptDecl = this.semanticInfoChain.topLevelDecl(this.document.fileName);
return TypeScript.hasFlag(scriptDecl.flags, 262144 /* MustCaptureThis */);
}
var decl = this.semanticInfoChain.getDeclForAST(ast);
if (decl) {
return TypeScript.hasFlag(decl.flags, 262144 /* MustCaptureThis */);
}
return false;
};
Emitter.prototype.emitEnum = function (moduleDecl) {
var pullDecl = this.semanticInfoChain.getDeclForAST(moduleDecl);
this.pushDecl(pullDecl);
var svModuleName = this.moduleName;
this.moduleName = moduleDecl.identifier.text();
var temp = this.setContainer(1 /* Module */);
var isExported = TypeScript.hasFlag(pullDecl.flags, 1 /* Exported */);
if (!isExported) {
this.recordSourceMappingStart(moduleDecl);
this.writeToOutput("var ");
this.recordSourceMappingStart(moduleDecl.identifier);
this.writeToOutput(this.moduleName);
this.recordSourceMappingEnd(moduleDecl.identifier);
this.writeLineToOutput(";");
this.recordSourceMappingEnd(moduleDecl);
this.emitIndent();
}
this.writeToOutput("(");
this.recordSourceMappingStart(moduleDecl);
this.writeToOutput("function (");
this.writeToOutputWithSourceMapRecord(this.moduleName, moduleDecl.identifier);
this.writeLineToOutput(") {");
this.recordSourceMappingNameStart(this.moduleName);
this.indenter.increaseIndent();
if (this.shouldCaptureThis(moduleDecl)) {
this.writeCaptureThisStatement(moduleDecl);
}
this.emitSeparatedList(moduleDecl.enumElements);
this.indenter.decreaseIndent();
this.emitIndent();
var parentIsDynamic = temp === 2 /* DynamicModule */;
if (temp === 0 /* Prog */ && isExported) {
this.writeToOutput("}");
this.recordSourceMappingNameEnd();
this.writeToOutput(")(this." + this.moduleName + " || (this." + this.moduleName + " = {}));");
} else if (isExported || temp === 0 /* Prog */) {
var dotMod = svModuleName !== "" ? (parentIsDynamic ? "exports" : svModuleName) + "." : svModuleName;
this.writeToOutput("}");
this.recordSourceMappingNameEnd();
this.writeToOutput(")(" + dotMod + this.moduleName + " || (" + dotMod + this.moduleName + " = {}));");
} else if (!isExported && temp !== 0 /* Prog */) {
this.writeToOutput("}");
this.recordSourceMappingNameEnd();
this.writeToOutput(")(" + this.moduleName + " || (" + this.moduleName + " = {}));");
} else {
this.writeToOutput("}");
this.recordSourceMappingNameEnd();
this.writeToOutput(")();");
}
this.recordSourceMappingEnd(moduleDecl);
if (temp !== 0 /* Prog */ && isExported) {
this.recordSourceMappingStart(moduleDecl);
if (parentIsDynamic) {
this.writeLineToOutput("");
this.emitIndent();
this.writeToOutput("var " + this.moduleName + " = exports." + this.moduleName + ";");
} else {
this.writeLineToOutput("");
this.emitIndent();
this.writeToOutput("var " + this.moduleName + " = " + svModuleName + "." + this.moduleName + ";");
}
this.recordSourceMappingEnd(moduleDecl);
}
this.setContainer(temp);
this.moduleName = svModuleName;
this.popDecl(pullDecl);
};
Emitter.prototype.getModuleDeclToVerifyChildNameCollision = function (moduleDecl, changeNameIfAnyDeclarationInContext) {
if (TypeScript.ArrayUtilities.contains(this.declStack, moduleDecl)) {
return moduleDecl;
} else if (changeNameIfAnyDeclarationInContext) {
var symbol = moduleDecl.getSymbol();
if (symbol) {
var otherDecls = symbol.getDeclarations();
for (var i = 0; i < otherDecls.length; i++) {
if (TypeScript.ArrayUtilities.contains(this.declStack, otherDecls[i])) {
return otherDecls[i];
}
}
}
}
return null;
};
Emitter.prototype.hasChildNameCollision = function (moduleName, parentDecl) {
var _this = this;
var childDecls = parentDecl.getChildDecls();
return TypeScript.ArrayUtilities.any(childDecls, function (childDecl) {
var childAST = _this.semanticInfoChain.getASTForDecl(childDecl);
if (childDecl.kind != 67108864 /* EnumMember */ && _this.shouldEmit(childAST)) {
if (childDecl.name === moduleName) {
if (parentDecl.kind != 8 /* Class */) {
return true;
}
if (!(childDecl.kind == 65536 /* Method */ || childDecl.kind == 4096 /* Property */ || childDecl.kind == 524288 /* SetAccessor */ || childDecl.kind == 262144 /* GetAccessor */)) {
return true;
}
}
if (_this.hasChildNameCollision(moduleName, childDecl)) {
return true;
}
}
return false;
});
};
Emitter.prototype.getModuleName = function (moduleDecl, changeNameIfAnyDeclarationInContext) {
var moduleName = moduleDecl.name;
var moduleDisplayName = moduleDecl.getDisplayName();
moduleDecl = this.getModuleDeclToVerifyChildNameCollision(moduleDecl, changeNameIfAnyDeclarationInContext);
if (moduleDecl && moduleDecl.kind != 64 /* Enum */) {
while (this.hasChildNameCollision(moduleName, moduleDecl)) {
moduleName = "_" + moduleName;
moduleDisplayName = "_" + moduleDisplayName;
}
}
return moduleDisplayName;
};
Emitter.prototype.emitModuleDeclarationWorker = function (moduleDecl) {
if (moduleDecl.stringLiteral) {
this.emitSingleModuleDeclaration(moduleDecl, moduleDecl.stringLiteral);
} else {
var moduleNames = TypeScript.ASTHelpers.getModuleNames(moduleDecl.name);
this.emitSingleModuleDeclaration(moduleDecl, moduleNames[0]);
}
};
Emitter.prototype.emitSingleModuleDeclaration = function (moduleDecl, moduleName) {
var isLastName = TypeScript.ASTHelpers.isLastNameOfModule(moduleDecl, moduleName);
if (isLastName) {
this.emitComments(moduleDecl, true);
}
var pullDecl = this.semanticInfoChain.getDeclForAST(moduleName);
this.pushDecl(pullDecl);
var svModuleName = this.moduleName;
if (moduleDecl.stringLiteral) {
this.moduleName = moduleDecl.stringLiteral.valueText();
if (TypeScript.isTSFile(this.moduleName)) {
this.moduleName = this.moduleName.substring(0, this.moduleName.length - ".ts".length);
}
} else {
this.moduleName = moduleName.text();
}
var temp = this.setContainer(1 /* Module */);
var isExported = TypeScript.hasFlag(pullDecl.flags, 1 /* Exported */);
if (!isExported) {
this.recordSourceMappingStart(moduleDecl);
this.writeToOutput("var ");
this.recordSourceMappingStart(moduleName);
this.writeToOutput(this.moduleName);
this.recordSourceMappingEnd(moduleName);
this.writeLineToOutput(";");
this.recordSourceMappingEnd(moduleDecl);
this.emitIndent();
}
this.writeToOutput("(");
this.recordSourceMappingStart(moduleDecl);
this.writeToOutput("function (");
this.moduleName = this.getModuleName(pullDecl);
this.writeToOutputWithSourceMapRecord(this.moduleName, moduleName);
this.writeLineToOutput(") {");
this.recordSourceMappingNameStart(moduleName.text());
this.indenter.increaseIndent();
if (this.shouldCaptureThis(moduleDecl)) {
this.writeCaptureThisStatement(moduleDecl);
}
if (moduleName === moduleDecl.stringLiteral) {
this.emitList(moduleDecl.moduleElements);
} else {
var moduleNames = TypeScript.ASTHelpers.getModuleNames(moduleDecl.name);
var nameIndex = moduleNames.indexOf(moduleName);
TypeScript.Debug.assert(nameIndex >= 0);
if (isLastName) {
this.emitList(moduleDecl.moduleElements);
} else {
this.emitIndent();
this.emitSingleModuleDeclaration(moduleDecl, moduleNames[nameIndex + 1]);
this.writeLineToOutput("");
}
}
this.moduleName = moduleName.text();
this.indenter.decreaseIndent();
this.emitIndent();
var parentIsDynamic = temp === 2 /* DynamicModule */;
this.recordSourceMappingStart(moduleDecl.endingToken);
if (temp === 0 /* Prog */ && isExported) {
this.writeToOutput("}");
this.recordSourceMappingNameEnd();
this.recordSourceMappingEnd(moduleDecl.endingToken);
this.writeToOutput(")(this." + this.moduleName + " || (this." + this.moduleName + " = {}));");
} else if (isExported || temp === 0 /* Prog */) {
var dotMod = svModuleName !== "" ? (parentIsDynamic ? "exports" : svModuleName) + "." : svModuleName;
this.writeToOutput("}");
this.recordSourceMappingNameEnd();
this.recordSourceMappingEnd(moduleDecl.endingToken);
this.writeToOutput(")(" + dotMod + this.moduleName + " || (" + dotMod + this.moduleName + " = {}));");
} else if (!isExported && temp !== 0 /* Prog */) {
this.writeToOutput("}");
this.recordSourceMappingNameEnd();
this.recordSourceMappingEnd(moduleDecl.endingToken);
this.writeToOutput(")(" + this.moduleName + " || (" + this.moduleName + " = {}));");
} else {
this.writeToOutput("}");
this.recordSourceMappingNameEnd();
this.recordSourceMappingEnd(moduleDecl.endingToken);
this.writeToOutput(")();");
}
this.recordSourceMappingEnd(moduleDecl);
if (temp !== 0 /* Prog */ && isExported) {
this.recordSourceMappingStart(moduleDecl);
if (parentIsDynamic) {
this.writeLineToOutput("");
this.emitIndent();
this.writeToOutput("var " + this.moduleName + " = exports." + this.moduleName + ";");
} else {
this.writeLineToOutput("");
this.emitIndent();
this.writeToOutput("var " + this.moduleName + " = " + svModuleName + "." + this.moduleName + ";");
}
this.recordSourceMappingEnd(moduleDecl);
}
this.setContainer(temp);
this.moduleName = svModuleName;
this.popDecl(pullDecl);
if (isLastName) {
this.emitComments(moduleDecl, false);
}
};
Emitter.prototype.emitEnumElement = function (varDecl) {
var pullDecl = this.semanticInfoChain.getDeclForAST(varDecl);
TypeScript.Debug.assert(pullDecl && pullDecl.kind === 67108864 /* EnumMember */);
this.emitComments(varDecl, true);
this.recordSourceMappingStart(varDecl);
var name = varDecl.propertyName.text();
var quoted = TypeScript.isQuoted(name);
this.writeToOutput(this.moduleName);
this.writeToOutput('[');
this.writeToOutput(this.moduleName);
this.writeToOutput('[');
this.writeToOutput(quoted ? name : '"' + name + '"');
this.writeToOutput(']');
if (varDecl.equalsValueClause) {
this.emit(varDecl.equalsValueClause);
} else if (pullDecl.constantValue !== null) {
this.writeToOutput(' = ');
this.writeToOutput(pullDecl.constantValue.toString());
} else {
this.writeToOutput(' = null');
}
this.writeToOutput('] = ');
this.writeToOutput(quoted ? name : '"' + name + '"');
this.recordSourceMappingEnd(varDecl);
this.emitComments(varDecl, false);
this.writeToOutput(';');
};
Emitter.prototype.emitElementAccessExpression = function (expression) {
this.recordSourceMappingStart(expression);
this.emit(expression.expression);
this.writeToOutput("[");
this.emit(expression.argumentExpression);
this.writeToOutput("]");
this.recordSourceMappingEnd(expression);
};
Emitter.prototype.emitSimpleArrowFunctionExpression = function (arrowFunction) {
this.emitAnyArrowFunctionExpression(arrowFunction, null, TypeScript.ASTHelpers.parametersFromIdentifier(arrowFunction.identifier), arrowFunction.block, arrowFunction.expression);
};
Emitter.prototype.emitParenthesizedArrowFunctionExpression = function (arrowFunction) {
this.emitAnyArrowFunctionExpression(arrowFunction, null, TypeScript.ASTHelpers.parametersFromParameterList(arrowFunction.callSignature.parameterList), arrowFunction.block, arrowFunction.expression);
};
Emitter.prototype.emitAnyArrowFunctionExpression = function (arrowFunction, funcName, parameters, block, expression) {
var savedInArrowFunction = this.inArrowFunction;
this.inArrowFunction = true;
var temp = this.setContainer(5 /* Function */);
this.recordSourceMappingStart(arrowFunction);
var pullDecl = this.semanticInfoChain.getDeclForAST(arrowFunction);
this.pushDecl(pullDecl);
this.emitComments(arrowFunction, true);
this.recordSourceMappingStart(arrowFunction);
this.writeToOutput("function ");
this.writeToOutput("(");
this.emitFunctionParameters(parameters);
this.writeToOutput(")");
this.emitFunctionBodyStatements(funcName, arrowFunction, parameters, block, expression);
this.recordSourceMappingEnd(arrowFunction);
this.recordSourceMappingEnd(arrowFunction);
this.emitComments(arrowFunction, false);
this.popDecl(pullDecl);
this.setContainer(temp);
this.inArrowFunction = savedInArrowFunction;
};
Emitter.prototype.emitConstructor = function (funcDecl) {
if (!funcDecl.block) {
return;
}
var temp = this.setContainer(4 /* Constructor */);
this.recordSourceMappingStart(funcDecl);
var pullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
this.pushDecl(pullDecl);
this.emitComments(funcDecl, true);
this.recordSourceMappingStart(funcDecl);
this.writeToOutput("function ");
this.writeToOutput(this.thisClassNode.identifier.text());
this.writeToOutput("(");
var parameters = TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList);
this.emitFunctionParameters(parameters);
this.writeLineToOutput(") {");
this.recordSourceMappingNameStart("constructor");
this.indenter.increaseIndent();
this.emitDefaultValueAssignments(parameters);
this.emitRestParameterInitializer(parameters);
if (this.shouldCaptureThis(funcDecl)) {
this.writeCaptureThisStatement(funcDecl);
}
this.emitConstructorStatements(funcDecl);
this.emitCommentsArray(funcDecl.block.closeBraceLeadingComments, false);
this.indenter.decreaseIndent();
this.emitIndent();
this.writeToOutputWithSourceMapRecord("}", funcDecl.block.closeBraceToken);
this.recordSourceMappingNameEnd();
this.recordSourceMappingEnd(funcDecl);
this.recordSourceMappingEnd(funcDecl);
this.emitComments(funcDecl, false);
this.popDecl(pullDecl);
this.setContainer(temp);
};
Emitter.prototype.emitGetAccessor = function (accessor) {
this.recordSourceMappingStart(accessor);
this.writeToOutput("get ");
var temp = this.setContainer(5 /* Function */);
this.recordSourceMappingStart(accessor);
var pullDecl = this.semanticInfoChain.getDeclForAST(accessor);
this.pushDecl(pullDecl);
this.recordSourceMappingStart(accessor);
var accessorSymbol = TypeScript.PullHelpers.getAccessorSymbol(accessor, this.semanticInfoChain);
var container = accessorSymbol.getContainer();
var containerKind = container.kind;
this.recordSourceMappingNameStart(accessor.propertyName.text());
this.writeToOutput(accessor.propertyName.text());
this.writeToOutput("(");
this.writeToOutput(")");
this.emitFunctionBodyStatements(null, accessor, TypeScript.ASTHelpers.parametersFromParameterList(accessor.parameterList), accessor.block, null);
this.recordSourceMappingEnd(accessor);
this.recordSourceMappingEnd(accessor);
this.popDecl(pullDecl);
this.setContainer(temp);
this.recordSourceMappingEnd(accessor);
};
Emitter.prototype.emitSetAccessor = function (accessor) {
this.recordSourceMappingStart(accessor);
this.writeToOutput("set ");
var temp = this.setContainer(5 /* Function */);
this.recordSourceMappingStart(accessor);
var pullDecl = this.semanticInfoChain.getDeclForAST(accessor);
this.pushDecl(pullDecl);
this.recordSourceMappingStart(accessor);
var accessorSymbol = TypeScript.PullHelpers.getAccessorSymbol(accessor, this.semanticInfoChain);
var container = accessorSymbol.getContainer();
var containerKind = container.kind;
this.recordSourceMappingNameStart(accessor.propertyName.text());
this.writeToOutput(accessor.propertyName.text());
this.writeToOutput("(");
var parameters = TypeScript.ASTHelpers.parametersFromParameterList(accessor.parameterList);
this.emitFunctionParameters(parameters);
this.writeToOutput(")");
this.emitFunctionBodyStatements(null, accessor, parameters, accessor.block, null);
this.recordSourceMappingEnd(accessor);
this.recordSourceMappingEnd(accessor);
this.popDecl(pullDecl);
this.setContainer(temp);
this.recordSourceMappingEnd(accessor);
};
Emitter.prototype.emitFunctionExpression = function (funcDecl) {
var savedInArrowFunction = this.inArrowFunction;
this.inArrowFunction = false;
var temp = this.setContainer(5 /* Function */);
var funcName = funcDecl.identifier ? funcDecl.identifier.text() : null;
this.recordSourceMappingStart(funcDecl);
var pullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
this.pushDecl(pullDecl);
this.recordSourceMappingStart(funcDecl);
this.writeToOutput("function ");
if (funcDecl.identifier) {
this.recordSourceMappingStart(funcDecl.identifier);
this.writeToOutput(funcDecl.identifier.text());
this.recordSourceMappingEnd(funcDecl.identifier);
}
this.writeToOutput("(");
var parameters = TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList);
this.emitFunctionParameters(parameters);
this.writeToOutput(")");
this.emitFunctionBodyStatements(funcName, funcDecl, parameters, funcDecl.block, null);
this.recordSourceMappingEnd(funcDecl);
this.recordSourceMappingEnd(funcDecl);
this.emitComments(funcDecl, false);
this.popDecl(pullDecl);
this.setContainer(temp);
this.inArrowFunction = savedInArrowFunction;
};
Emitter.prototype.emitFunction = function (funcDecl) {
if (funcDecl.block === null) {
return;
}
var savedInArrowFunction = this.inArrowFunction;
this.inArrowFunction = false;
var temp = this.setContainer(5 /* Function */);
var funcName = funcDecl.identifier.text();
this.recordSourceMappingStart(funcDecl);
var printName = funcDecl.identifier !== null;
var pullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
this.pushDecl(pullDecl);
this.emitComments(funcDecl, true);
this.recordSourceMappingStart(funcDecl);
this.writeToOutput("function ");
if (printName) {
var id = funcDecl.identifier.text();
if (id) {
if (funcDecl.identifier) {
this.recordSourceMappingStart(funcDecl.identifier);
}
this.writeToOutput(id);
if (funcDecl.identifier) {
this.recordSourceMappingEnd(funcDecl.identifier);
}
}
}
this.emitParameterList(funcDecl.callSignature.parameterList);
var parameters = TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList);
this.emitFunctionBodyStatements(funcDecl.identifier.text(), funcDecl, parameters, funcDecl.block, null);
this.recordSourceMappingEnd(funcDecl);
this.recordSourceMappingEnd(funcDecl);
this.emitComments(funcDecl, false);
this.popDecl(pullDecl);
this.setContainer(temp);
this.inArrowFunction = savedInArrowFunction;
if (funcDecl.block) {
var pullFunctionDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
if ((this.emitState.container === 1 /* Module */ || this.emitState.container === 2 /* DynamicModule */) && pullFunctionDecl && TypeScript.hasFlag(pullFunctionDecl.flags, 1 /* Exported */)) {
this.writeLineToOutput("");
this.emitIndent();
var modName = this.emitState.container === 1 /* Module */ ? this.moduleName : "exports";
this.recordSourceMappingStart(funcDecl);
this.writeToOutput(modName + "." + funcName + " = " + funcName + ";");
this.recordSourceMappingEnd(funcDecl);
}
}
};
Emitter.prototype.emitAmbientVarDecl = function (varDecl) {
this.recordSourceMappingStart(this.currentVariableDeclaration);
if (varDecl.equalsValueClause) {
this.emitComments(varDecl, true);
this.recordSourceMappingStart(varDecl);
this.writeToOutputWithSourceMapRecord(varDecl.propertyName.text(), varDecl.propertyName);
this.emitJavascript(varDecl.equalsValueClause, false);
this.recordSourceMappingEnd(varDecl);
this.emitComments(varDecl, false);
}
};
Emitter.prototype.emitVarDeclVar = function () {
if (this.currentVariableDeclaration) {
this.writeToOutput("var ");
}
};
Emitter.prototype.emitVariableDeclaration = function (declaration) {
var varDecl = declaration.declarators.nonSeparatorAt(0);
var symbol = this.semanticInfoChain.getSymbolForAST(varDecl);
var parentSymbol = symbol ? symbol.getContainer() : null;
var parentKind = parentSymbol ? parentSymbol.kind : 0 /* None */;
this.emitComments(declaration, true);
var pullVarDecl = this.semanticInfoChain.getDeclForAST(varDecl);
var isAmbientWithoutInit = pullVarDecl && TypeScript.hasFlag(pullVarDecl.flags, 8 /* Ambient */) && varDecl.equalsValueClause === null;
if (!isAmbientWithoutInit) {
var prevVariableDeclaration = this.currentVariableDeclaration;
this.currentVariableDeclaration = declaration;
for (var i = 0, n = declaration.declarators.nonSeparatorCount(); i < n; i++) {
var declarator = declaration.declarators.nonSeparatorAt(i);
if (i > 0) {
this.writeToOutput(", ");
}
this.emit(declarator);
}
this.currentVariableDeclaration = prevVariableDeclaration;
this.recordSourceMappingEnd(declaration);
}
this.emitComments(declaration, false);
};
Emitter.prototype.emitMemberVariableDeclaration = function (varDecl) {
TypeScript.Debug.assert(!TypeScript.hasModifier(varDecl.modifiers, 16 /* Static */) && varDecl.variableDeclarator.equalsValueClause);
var pullDecl = this.semanticInfoChain.getDeclForAST(varDecl);
this.pushDecl(pullDecl);
this.emitComments(varDecl, true);
this.recordSourceMappingStart(varDecl);
var varDeclName = varDecl.variableDeclarator.propertyName.text();
var quotedOrNumber = TypeScript.isQuoted(varDeclName) || varDecl.variableDeclarator.propertyName.kind() !== 11 /* IdentifierName */;
var symbol = this.semanticInfoChain.getSymbolForAST(varDecl);
var parentSymbol = symbol ? symbol.getContainer() : null;
var parentDecl = pullDecl && pullDecl.getParentDecl();
if (quotedOrNumber) {
this.writeToOutput("this[");
} else {
this.writeToOutput("this.");
}
this.writeToOutputWithSourceMapRecord(varDecl.variableDeclarator.propertyName.text(), varDecl.variableDeclarator.propertyName);
if (quotedOrNumber) {
this.writeToOutput("]");
}
if (varDecl.variableDeclarator.equalsValueClause) {
var prevVariableDeclaration = this.currentVariableDeclaration;
this.emit(varDecl.variableDeclarator.equalsValueClause);
this.currentVariableDeclaration = prevVariableDeclaration;
}
if (this.emitState.container !== 6 /* Args */) {
this.writeToOutput(";");
}
this.recordSourceMappingEnd(varDecl);
this.emitComments(varDecl, false);
this.popDecl(pullDecl);
};
Emitter.prototype.emitVariableDeclarator = function (varDecl) {
var pullDecl = this.semanticInfoChain.getDeclForAST(varDecl);
this.pushDecl(pullDecl);
if (pullDecl && (pullDecl.flags & 8 /* Ambient */) === 8 /* Ambient */) {
this.emitAmbientVarDecl(varDecl);
} else {
this.emitComments(varDecl, true);
this.recordSourceMappingStart(this.currentVariableDeclaration);
this.recordSourceMappingStart(varDecl);
var varDeclName = varDecl.propertyName.text();
var symbol = this.semanticInfoChain.getSymbolForAST(varDecl);
var parentSymbol = symbol ? symbol.getContainer() : null;
var parentDecl = pullDecl && pullDecl.getParentDecl();
var parentIsModule = parentDecl && (parentDecl.flags & 102400 /* SomeInitializedModule */);
if (parentIsModule) {
if (!TypeScript.hasFlag(pullDecl.flags, 1 /* Exported */)) {
this.emitVarDeclVar();
} else {
if (this.emitState.container === 2 /* DynamicModule */) {
this.writeToOutput("exports.");
} else {
this.writeToOutput(this.moduleName + ".");
}
}
} else {
this.emitVarDeclVar();
}
this.writeToOutputWithSourceMapRecord(varDecl.propertyName.text(), varDecl.propertyName);
if (varDecl.equalsValueClause) {
var prevVariableDeclaration = this.currentVariableDeclaration;
this.emit(varDecl.equalsValueClause);
this.currentVariableDeclaration = prevVariableDeclaration;
}
this.recordSourceMappingEnd(varDecl);
this.emitComments(varDecl, false);
}
this.currentVariableDeclaration = undefined;
this.popDecl(pullDecl);
};
Emitter.prototype.symbolIsUsedInItsEnclosingContainer = function (symbol, dynamic) {
if (typeof dynamic === "undefined") { dynamic = false; }
var symDecls = symbol.getDeclarations();
if (symDecls.length) {
var enclosingDecl = this.getEnclosingDecl();
if (enclosingDecl) {
var parentDecl = symDecls[0].getParentDecl();
if (parentDecl) {
var symbolDeclarationEnclosingContainer = parentDecl;
var enclosingContainer = enclosingDecl;
while (symbolDeclarationEnclosingContainer) {
if (symbolDeclarationEnclosingContainer.kind === (dynamic ? 32 /* DynamicModule */ : 4 /* Container */)) {
break;
}
symbolDeclarationEnclosingContainer = symbolDeclarationEnclosingContainer.getParentDecl();
}
if (symbolDeclarationEnclosingContainer) {
while (enclosingContainer) {
if (enclosingContainer.kind === (dynamic ? 32 /* DynamicModule */ : 4 /* Container */)) {
break;
}
enclosingContainer = enclosingContainer.getParentDecl();
}
}
if (symbolDeclarationEnclosingContainer && enclosingContainer) {
var same = symbolDeclarationEnclosingContainer === enclosingContainer;
if (!same && symbol.anyDeclHasFlag(32768 /* InitializedModule */)) {
same = symbolDeclarationEnclosingContainer === enclosingContainer.getParentDecl();
}
return same;
}
}
}
}
return false;
};
Emitter.prototype.shouldQualifySymbolNameWithParentName = function (symbol) {
var enclosingContextDeclPath = this.declStack;
var symbolDeclarations = symbol.getDeclarations();
for (var i = 0; i < symbolDeclarations.length; i++) {
var currentDecl = symbolDeclarations[i];
var declParent = currentDecl.getParentDecl();
if (currentDecl.kind === 67108864 /* EnumMember */) {
return true;
}
if (!TypeScript.hasFlag(currentDecl.flags, 1 /* Exported */)) {
return false;
}
if (currentDecl.kind === 512 /* Variable */ && !TypeScript.hasFlag(currentDecl.flags, 118784 /* ImplicitVariable */)) {
return true;
}
if (TypeScript.ArrayUtilities.contains(this.declStack, declParent)) {
return false;
}
}
return true;
};
Emitter.prototype.getSymbolForEmit = function (ast) {
var pullSymbol = this.semanticInfoChain.getSymbolForAST(ast);
var pullSymbolAlias = this.semanticInfoChain.getAliasSymbolForAST(ast);
if (pullSymbol && pullSymbolAlias) {
var symbolToCompare = TypeScript.isTypesOnlyLocation(ast) ? pullSymbolAlias.getExportAssignedTypeSymbol() : pullSymbolAlias.getExportAssignedValueSymbol();
if (pullSymbol === symbolToCompare) {
pullSymbol = pullSymbolAlias;
pullSymbolAlias = null;
}
}
return { symbol: pullSymbol, aliasSymbol: pullSymbolAlias };
};
Emitter.prototype.emitName = function (name, addThis) {
this.emitComments(name, true);
this.recordSourceMappingStart(name);
if (name.text().length > 0) {
var symbolForEmit = this.getSymbolForEmit(name);
var pullSymbol = symbolForEmit.symbol;
if (!pullSymbol) {
pullSymbol = this.semanticInfoChain.anyTypeSymbol;
}
var pullSymbolAlias = symbolForEmit.aliasSymbol;
var pullSymbolKind = pullSymbol.kind;
var isLocalAlias = pullSymbolAlias && (pullSymbolAlias.getDeclarations()[0].getParentDecl() === this.getEnclosingDecl());
if (addThis && (this.emitState.container !== 6 /* Args */) && pullSymbol) {
var pullSymbolContainer = pullSymbol.getContainer();
if (pullSymbolContainer) {
var pullSymbolContainerKind = pullSymbolContainer.kind;
if (TypeScript.PullHelpers.symbolIsModule(pullSymbolContainer) || pullSymbolContainerKind === 64 /* Enum */ || pullSymbolContainer.anyDeclHasFlag(32768 /* InitializedModule */ | 4096 /* Enum */)) {
var needToEmitParentName = this.shouldQualifySymbolNameWithParentName(pullSymbol);
if (needToEmitParentName) {
var parentDecl = pullSymbol.getDeclarations()[0].getParentDecl();
TypeScript.Debug.assert(parentDecl && !parentDecl.isRootDecl());
this.writeToOutput(this.getModuleName(parentDecl, true) + ".");
}
} else if (pullSymbolContainerKind === 32 /* DynamicModule */ || pullSymbolContainer.anyDeclHasFlag(65536 /* InitializedDynamicModule */)) {
if (pullSymbolKind === 4096 /* Property */) {
this.writeToOutput("exports.");
} else if (pullSymbol.anyDeclHasFlag(1 /* Exported */) && !isLocalAlias && !pullSymbol.anyDeclHasFlag(118784 /* ImplicitVariable */) && pullSymbol.kind !== 32768 /* ConstructorMethod */ && pullSymbol.kind !== 8 /* Class */ && pullSymbol.kind !== 64 /* Enum */) {
this.writeToOutput("exports.");
}
}
}
}
this.writeToOutput(name.text());
}
this.recordSourceMappingEnd(name);
this.emitComments(name, false);
};
Emitter.prototype.recordSourceMappingNameStart = function (name) {
if (this.sourceMapper) {
var nameIndex = -1;
if (name) {
if (this.sourceMapper.currentNameIndex.length > 0) {
var parentNameIndex = this.sourceMapper.currentNameIndex[this.sourceMapper.currentNameIndex.length - 1];
if (parentNameIndex !== -1) {
name = this.sourceMapper.names[parentNameIndex] + "." + name;
}
}
var nameIndex = this.sourceMapper.names.length - 1;
for (nameIndex; nameIndex >= 0; nameIndex--) {
if (this.sourceMapper.names[nameIndex] === name) {
break;
}
}
if (nameIndex === -1) {
nameIndex = this.sourceMapper.names.length;
this.sourceMapper.names.push(name);
}
}
this.sourceMapper.currentNameIndex.push(nameIndex);
}
};
Emitter.prototype.recordSourceMappingNameEnd = function () {
if (this.sourceMapper) {
this.sourceMapper.currentNameIndex.pop();
}
};
Emitter.prototype.recordSourceMappingStart = function (ast) {
if (this.sourceMapper && TypeScript.ASTHelpers.isValidAstNode(ast)) {
var lineCol = { line: -1, character: -1 };
var sourceMapping = new TypeScript.SourceMapping();
sourceMapping.start.emittedColumn = this.emitState.column;
sourceMapping.start.emittedLine = this.emitState.line;
var lineMap = this.document.lineMap();
lineMap.fillLineAndCharacterFromPosition(ast.start(), lineCol);
sourceMapping.start.sourceColumn = lineCol.character;
sourceMapping.start.sourceLine = lineCol.line + 1;
lineMap.fillLineAndCharacterFromPosition(ast.end(), lineCol);
sourceMapping.end.sourceColumn = lineCol.character;
sourceMapping.end.sourceLine = lineCol.line + 1;
TypeScript.Debug.assert(!isNaN(sourceMapping.start.emittedColumn));
TypeScript.Debug.assert(!isNaN(sourceMapping.start.emittedLine));
TypeScript.Debug.assert(!isNaN(sourceMapping.start.sourceColumn));
TypeScript.Debug.assert(!isNaN(sourceMapping.start.sourceLine));
TypeScript.Debug.assert(!isNaN(sourceMapping.end.sourceColumn));
TypeScript.Debug.assert(!isNaN(sourceMapping.end.sourceLine));
if (this.sourceMapper.currentNameIndex.length > 0) {
sourceMapping.nameIndex = this.sourceMapper.currentNameIndex[this.sourceMapper.currentNameIndex.length - 1];
}
var siblings = this.sourceMapper.currentMappings[this.sourceMapper.currentMappings.length - 1];
siblings.push(sourceMapping);
this.sourceMapper.currentMappings.push(sourceMapping.childMappings);
this.sourceMapper.increaseMappingLevel(ast);
}
};
Emitter.prototype.recordSourceMappingEnd = function (ast) {
if (this.sourceMapper && TypeScript.ASTHelpers.isValidAstNode(ast)) {
this.sourceMapper.currentMappings.pop();
var siblings = this.sourceMapper.currentMappings[this.sourceMapper.currentMappings.length - 1];
var sourceMapping = siblings[siblings.length - 1];
sourceMapping.end.emittedColumn = this.emitState.column;
sourceMapping.end.emittedLine = this.emitState.line;
TypeScript.Debug.assert(!isNaN(sourceMapping.end.emittedColumn));
TypeScript.Debug.assert(!isNaN(sourceMapping.end.emittedLine));
this.sourceMapper.decreaseMappingLevel(ast);
}
};
Emitter.prototype.getOutputFiles = function () {
var result = [];
if (this.sourceMapper !== null) {
this.sourceMapper.emitSourceMapping();
result.push(this.sourceMapper.getOutputFile());
}
result.push(this.outfile.getOutputFile());
return result;
};
Emitter.prototype.emitParameterPropertyAndMemberVariableAssignments = function () {
var constructorDecl = getLastConstructor(this.thisClassNode);
if (constructorDecl) {
for (var i = 0, n = constructorDecl.callSignature.parameterList.parameters.nonSeparatorCount(); i < n; i++) {
var parameter = constructorDecl.callSignature.parameterList.parameters.nonSeparatorAt(i);
var parameterDecl = this.semanticInfoChain.getDeclForAST(parameter);
if (TypeScript.hasFlag(parameterDecl.flags, 8388608 /* PropertyParameter */)) {
this.emitIndent();
this.recordSourceMappingStart(parameter);
this.writeToOutputWithSourceMapRecord("this." + parameter.identifier.text(), parameter.identifier);
this.writeToOutput(" = ");
this.writeToOutputWithSourceMapRecord(parameter.identifier.text(), parameter.identifier);
this.writeLineToOutput(";");
this.recordSourceMappingEnd(parameter);
}
}
}
for (var i = 0, n = this.thisClassNode.classElements.childCount(); i < n; i++) {
if (this.thisClassNode.classElements.childAt(i).kind() === 136 /* MemberVariableDeclaration */) {
var varDecl = this.thisClassNode.classElements.childAt(i);
if (!TypeScript.hasModifier(varDecl.modifiers, 16 /* Static */) && varDecl.variableDeclarator.equalsValueClause) {
this.emitIndent();
this.emitMemberVariableDeclaration(varDecl);
this.writeLineToOutput("");
}
}
}
};
Emitter.prototype.isOnSameLine = function (pos1, pos2) {
var lineMap = this.document.lineMap();
return lineMap.getLineNumberFromPosition(pos1) === lineMap.getLineNumberFromPosition(pos2);
};
Emitter.prototype.emitCommaSeparatedList = function (parent, list, buffer, preserveNewLines) {
if (list === null || list.nonSeparatorCount() === 0) {
return;
}
var startLine = preserveNewLines && !this.isOnSameLine(parent.end(), list.nonSeparatorAt(0).end());
if (preserveNewLines) {
this.indenter.increaseIndent();
}
if (startLine) {
this.writeLineToOutput("");
} else {
this.writeToOutput(buffer);
}
for (var i = 0, n = list.nonSeparatorCount(); i < n; i++) {
var emitNode = list.nonSeparatorAt(i);
this.emitJavascript(emitNode, startLine);
if (i < (n - 1)) {
startLine = preserveNewLines && !this.isOnSameLine(emitNode.end(), list.nonSeparatorAt(i + 1).start());
if (startLine) {
this.writeLineToOutput(",");
} else {
this.writeToOutput(", ");
}
}
}
if (preserveNewLines) {
this.indenter.decreaseIndent();
}
if (preserveNewLines && !this.isOnSameLine(parent.end(), list.nonSeparatorAt(list.nonSeparatorCount() - 1).end())) {
this.writeLineToOutput("");
this.emitIndent();
} else {
this.writeToOutput(buffer);
}
};
Emitter.prototype.emitList = function (list, useNewLineSeparator, startInclusive, endExclusive) {
if (typeof useNewLineSeparator === "undefined") { useNewLineSeparator = true; }
if (typeof startInclusive === "undefined") { startInclusive = 0; }
if (typeof endExclusive === "undefined") { endExclusive = list.childCount(); }
if (list === null) {
return;
}
this.emitComments(list, true);
var lastEmittedNode = null;
for (var i = startInclusive; i < endExclusive; i++) {
var node = list.childAt(i);
if (this.shouldEmit(node)) {
this.emitSpaceBetweenConstructs(lastEmittedNode, node);
this.emitJavascript(node, true);
if (useNewLineSeparator) {
this.writeLineToOutput("");
}
lastEmittedNode = node;
}
}
this.emitComments(list, false);
};
Emitter.prototype.emitSeparatedList = function (list, useNewLineSeparator, startInclusive, endExclusive) {
if (typeof useNewLineSeparator === "undefined") { useNewLineSeparator = true; }
if (typeof startInclusive === "undefined") { startInclusive = 0; }
if (typeof endExclusive === "undefined") { endExclusive = list.nonSeparatorCount(); }
if (list === null) {
return;
}
this.emitComments(list, true);
var lastEmittedNode = null;
for (var i = startInclusive; i < endExclusive; i++) {
var node = list.nonSeparatorAt(i);
if (this.shouldEmit(node)) {
this.emitSpaceBetweenConstructs(lastEmittedNode, node);
this.emitJavascript(node, true);
if (useNewLineSeparator) {
this.writeLineToOutput("");
}
lastEmittedNode = node;
}
}
this.emitComments(list, false);
};
Emitter.prototype.isDirectivePrologueElement = function (node) {
if (node.kind() === 149 /* ExpressionStatement */) {
var exprStatement = node;
return exprStatement.expression.kind() === 14 /* StringLiteral */;
}
return false;
};
Emitter.prototype.emitSpaceBetweenConstructs = function (node1, node2) {
if (node1 === null || node2 === null) {
return;
}
if (node1.start() === -1 || node1.end() === -1 || node2.start() === -1 || node2.end() === -1) {
return;
}
var lineMap = this.document.lineMap();
var node1EndLine = lineMap.getLineNumberFromPosition(node1.end());
var node2StartLine = lineMap.getLineNumberFromPosition(node2.start());
if ((node2StartLine - node1EndLine) > 1) {
this.writeLineToOutput("", true);
}
};
Emitter.prototype.getDetachedComments = function (element) {
var preComments = element.preComments();
if (preComments) {
var lineMap = this.document.lineMap();
var detachedComments = [];
var lastComment = null;
for (var i = 0, n = preComments.length; i < n; i++) {
var comment = preComments[i];
if (lastComment) {
var lastCommentLine = lineMap.getLineNumberFromPosition(lastComment.end());
var commentLine = lineMap.getLineNumberFromPosition(comment.start());
if (commentLine >= lastCommentLine + 2) {
return detachedComments;
}
}
detachedComments.push(comment);
lastComment = comment;
}
var lastCommentLine = lineMap.getLineNumberFromPosition(TypeScript.ArrayUtilities.last(detachedComments).end());
var astLine = lineMap.getLineNumberFromPosition(element.start());
if (astLine >= lastCommentLine + 2) {
return detachedComments;
}
}
return [];
};
Emitter.prototype.emitPossibleCopyrightHeaders = function (script) {
this.emitDetachedComments(script.moduleElements);
};
Emitter.prototype.emitDetachedComments = function (list) {
if (list.childCount() > 0) {
var firstElement = list.childAt(0);
this.detachedCommentsElement = firstElement;
this.emitCommentsArray(this.getDetachedComments(this.detachedCommentsElement), false);
}
};
Emitter.prototype.emitScriptElements = function (sourceUnit) {
var list = sourceUnit.moduleElements;
this.emitPossibleCopyrightHeaders(sourceUnit);
for (var i = 0, n = list.childCount(); i < n; i++) {
var node = list.childAt(i);
if (!this.isDirectivePrologueElement(node)) {
break;
}
this.emitJavascript(node, true);
this.writeLineToOutput("");
}
this.emitPrologue(sourceUnit);
var isExternalModule = this.document.isExternalModule();
var isNonElidedExternalModule = isExternalModule && !TypeScript.ASTHelpers.scriptIsElided(sourceUnit);
if (isNonElidedExternalModule) {
this.recordSourceMappingStart(sourceUnit);
if (this.emitOptions.compilationSettings().moduleGenTarget() === 2 /* Asynchronous */) {
var dependencyList = "[\"require\", \"exports\"";
var importList = "require, exports";
var importAndDependencyList = this.getModuleImportAndDependencyList(sourceUnit);
importList += importAndDependencyList.importList;
dependencyList += importAndDependencyList.dependencyList + "]";
this.writeLineToOutput("define(" + dependencyList + "," + " function(" + importList + ") {");
}
}
if (isExternalModule) {
var temp = this.setContainer(2 /* DynamicModule */);
var svModuleName = this.moduleName;
this.moduleName = sourceUnit.fileName();
if (TypeScript.isTSFile(this.moduleName)) {
this.moduleName = this.moduleName.substring(0, this.moduleName.length - ".ts".length);
}
this.setExportAssignment(null);
if (this.emitOptions.compilationSettings().moduleGenTarget() === 2 /* Asynchronous */) {
this.indenter.increaseIndent();
}
var externalModule = this.semanticInfoChain.getDeclForAST(this.document.sourceUnit());
if (TypeScript.hasFlag(externalModule.flags, 262144 /* MustCaptureThis */)) {
this.writeCaptureThisStatement(sourceUnit);
}
this.pushDecl(externalModule);
}
this.emitList(list, true, i, n);
if (isExternalModule) {
if (this.emitOptions.compilationSettings().moduleGenTarget() === 2 /* Asynchronous */) {
this.indenter.decreaseIndent();
}
if (isNonElidedExternalModule) {
var exportAssignment = this.getExportAssignment();
var exportAssignmentIdentifierText = exportAssignment ? exportAssignment.identifier.text() : null;
var exportAssignmentValueSymbol = externalModule.getSymbol().getExportAssignedValueSymbol();
if (this.emitOptions.compilationSettings().moduleGenTarget() === 2 /* Asynchronous */) {
if (exportAssignmentIdentifierText && exportAssignmentValueSymbol && !(exportAssignmentValueSymbol.kind & 58720272 /* SomeTypeReference */)) {
this.indenter.increaseIndent();
this.emitIndent();
this.writeToOutputWithSourceMapRecord("return " + exportAssignmentIdentifierText, exportAssignment);
this.writeLineToOutput(";");
this.indenter.decreaseIndent();
}
this.writeToOutput("});");
} else if (exportAssignmentIdentifierText && exportAssignmentValueSymbol && !(exportAssignmentValueSymbol.kind & 58720272 /* SomeTypeReference */)) {
this.emitIndent();
this.writeToOutputWithSourceMapRecord("module.exports = " + exportAssignmentIdentifierText, exportAssignment);
this.writeToOutput(";");
}
this.recordSourceMappingEnd(sourceUnit);
this.writeLineToOutput("");
}
this.setContainer(temp);
this.moduleName = svModuleName;
this.popDecl(externalModule);
}
};
Emitter.prototype.emitConstructorStatements = function (funcDecl) {
var list = funcDecl.block.statements;
if (list === null) {
return;
}
this.emitComments(list, true);
var emitPropertyAssignmentsAfterSuperCall = TypeScript.ASTHelpers.getExtendsHeritageClause(this.thisClassNode.heritageClauses) !== null;
var propertyAssignmentIndex = emitPropertyAssignmentsAfterSuperCall ? 1 : 0;
var lastEmittedNode = null;
for (var i = 0, n = list.childCount(); i < n; i++) {
if (i === propertyAssignmentIndex) {
this.emitParameterPropertyAndMemberVariableAssignments();
}
var node = list.childAt(i);
if (this.shouldEmit(node)) {
this.emitSpaceBetweenConstructs(lastEmittedNode, node);
this.emitJavascript(node, true);
this.writeLineToOutput("");
lastEmittedNode = node;
}
}
if (i === propertyAssignmentIndex) {
this.emitParameterPropertyAndMemberVariableAssignments();
}
this.emitComments(list, false);
};
Emitter.prototype.emitJavascript = function (ast, startLine) {
if (ast === null) {
return;
}
if (startLine && this.indenter.indentAmt > 0) {
this.emitIndent();
}
this.emit(ast);
};
Emitter.prototype.emitAccessorMemberDeclaration = function (funcDecl, name, className, isProto) {
if (funcDecl.kind() !== 139 /* GetAccessor */) {
var accessorSymbol = TypeScript.PullHelpers.getAccessorSymbol(funcDecl, this.semanticInfoChain);
if (accessorSymbol.getGetter()) {
return;
}
}
this.emitIndent();
this.recordSourceMappingStart(funcDecl);
this.writeToOutput("Object.defineProperty(" + className);
if (isProto) {
this.writeToOutput(".prototype, ");
} else {
this.writeToOutput(", ");
}
var functionName = name.text();
if (TypeScript.isQuoted(functionName)) {
this.writeToOutput(functionName);
} else {
this.writeToOutput('"' + functionName + '"');
}
this.writeLineToOutput(", {");
this.indenter.increaseIndent();
var accessors = TypeScript.PullHelpers.getGetterAndSetterFunction(funcDecl, this.semanticInfoChain);
if (accessors.getter) {
this.emitIndent();
this.recordSourceMappingStart(accessors.getter);
this.emitComments(accessors.getter, true);
this.writeToOutput("get: ");
this.emitAccessorBody(accessors.getter, accessors.getter.parameterList, accessors.getter.block);
this.writeLineToOutput(",");
}
if (accessors.setter) {
this.emitIndent();
this.recordSourceMappingStart(accessors.setter);
this.emitComments(accessors.setter, true);
this.writeToOutput("set: ");
this.emitAccessorBody(accessors.setter, accessors.setter.parameterList, accessors.setter.block);
this.writeLineToOutput(",");
}
this.emitIndent();
this.writeLineToOutput("enumerable: true,");
this.emitIndent();
this.writeLineToOutput("configurable: true");
this.indenter.decreaseIndent();
this.emitIndent();
this.writeLineToOutput("});");
this.recordSourceMappingEnd(funcDecl);
};
Emitter.prototype.emitAccessorBody = function (funcDecl, parameterList, block) {
var pullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
this.pushDecl(pullDecl);
this.recordSourceMappingStart(funcDecl);
this.writeToOutput("function ");
this.writeToOutput("(");
var parameters = TypeScript.ASTHelpers.parametersFromParameterList(parameterList);
this.emitFunctionParameters(parameters);
this.writeToOutput(")");
this.emitFunctionBodyStatements(null, funcDecl, parameters, block, null);
this.recordSourceMappingEnd(funcDecl);
this.recordSourceMappingEnd(funcDecl);
this.popDecl(pullDecl);
};
Emitter.prototype.emitClass = function (classDecl) {
var pullDecl = this.semanticInfoChain.getDeclForAST(classDecl);
this.pushDecl(pullDecl);
var svClassNode = this.thisClassNode;
this.thisClassNode = classDecl;
var className = classDecl.identifier.text();
this.emitComments(classDecl, true);
var temp = this.setContainer(3 /* Class */);
this.recordSourceMappingStart(classDecl);
this.writeToOutput("var " + className);
var hasBaseClass = TypeScript.ASTHelpers.getExtendsHeritageClause(classDecl.heritageClauses) !== null;
var baseTypeReference = null;
var varDecl = null;
if (hasBaseClass) {
this.writeLineToOutput(" = (function (_super) {");
} else {
this.writeLineToOutput(" = (function () {");
}
this.recordSourceMappingNameStart(className);
this.indenter.increaseIndent();
if (hasBaseClass) {
baseTypeReference = TypeScript.ASTHelpers.getExtendsHeritageClause(classDecl.heritageClauses).typeNames.nonSeparatorAt(0);
this.emitIndent();
this.writeToOutputWithSourceMapRecord("__extends(" + className + ", _super)", baseTypeReference);
this.writeLineToOutput(";");
}
this.emitIndent();
var constrDecl = getLastConstructor(classDecl);
if (constrDecl) {
this.emit(constrDecl);
this.writeLineToOutput("");
} else {
this.recordSourceMappingStart(classDecl);
this.indenter.increaseIndent();
this.writeLineToOutput("function " + classDecl.identifier.text() + "() {");
this.recordSourceMappingNameStart("constructor");
if (hasBaseClass) {
this.emitIndent();
this.writeToOutputWithSourceMapRecord("_super.apply(this, arguments)", baseTypeReference);
this.writeLineToOutput(";");
}
if (this.shouldCaptureThis(classDecl)) {
this.writeCaptureThisStatement(classDecl);
}
this.emitParameterPropertyAndMemberVariableAssignments();
this.indenter.decreaseIndent();
this.emitIndent();
this.writeToOutputWithSourceMapRecord("}", classDecl.closeBraceToken);
this.writeLineToOutput("");
this.recordSourceMappingNameEnd();
this.recordSourceMappingEnd(classDecl);
}
this.emitClassMembers(classDecl);
this.emitIndent();
this.writeToOutputWithSourceMapRecord("return " + className + ";", classDecl.closeBraceToken);
this.writeLineToOutput("");
this.indenter.decreaseIndent();
this.emitIndent();
this.writeToOutputWithSourceMapRecord("}", classDecl.closeBraceToken);
this.recordSourceMappingNameEnd();
this.recordSourceMappingStart(classDecl);
this.writeToOutput(")(");
if (hasBaseClass) {
this.emitJavascript(baseTypeReference, false);
}
this.writeToOutput(");");
this.recordSourceMappingEnd(classDecl);
if ((temp === 1 /* Module */ || temp === 2 /* DynamicModule */) && TypeScript.hasFlag(pullDecl.flags, 1 /* Exported */)) {
this.writeLineToOutput("");
this.emitIndent();
var modName = temp === 1 /* Module */ ? this.moduleName : "exports";
this.writeToOutputWithSourceMapRecord(modName + "." + className + " = " + className + ";", classDecl);
}
this.recordSourceMappingEnd(classDecl);
this.emitComments(classDecl, false);
this.setContainer(temp);
this.thisClassNode = svClassNode;
this.popDecl(pullDecl);
};
Emitter.prototype.emitClassMembers = function (classDecl) {
var lastEmittedMember = null;
for (var i = 0, n = classDecl.classElements.childCount(); i < n; i++) {
var memberDecl = classDecl.classElements.childAt(i);
if (memberDecl.kind() === 139 /* GetAccessor */) {
this.emitSpaceBetweenConstructs(lastEmittedMember, memberDecl);
var getter = memberDecl;
this.emitAccessorMemberDeclaration(getter, getter.propertyName, classDecl.identifier.text(), !TypeScript.hasModifier(getter.modifiers, 16 /* Static */));
lastEmittedMember = memberDecl;
} else if (memberDecl.kind() === 140 /* SetAccessor */) {
this.emitSpaceBetweenConstructs(lastEmittedMember, memberDecl);
var setter = memberDecl;
this.emitAccessorMemberDeclaration(setter, setter.propertyName, classDecl.identifier.text(), !TypeScript.hasModifier(setter.modifiers, 16 /* Static */));
lastEmittedMember = memberDecl;
} else if (memberDecl.kind() === 135 /* MemberFunctionDeclaration */) {
var memberFunction = memberDecl;
if (memberFunction.block) {
this.emitSpaceBetweenConstructs(lastEmittedMember, memberDecl);
this.emitClassMemberFunctionDeclaration(classDecl, memberFunction);
lastEmittedMember = memberDecl;
}
}
}
for (var i = 0, n = classDecl.classElements.childCount(); i < n; i++) {
var memberDecl = classDecl.classElements.childAt(i);
if (memberDecl.kind() === 136 /* MemberVariableDeclaration */) {
var varDecl = memberDecl;
if (TypeScript.hasModifier(varDecl.modifiers, 16 /* Static */) && varDecl.variableDeclarator.equalsValueClause) {
this.emitSpaceBetweenConstructs(lastEmittedMember, varDecl);
this.emitIndent();
this.recordSourceMappingStart(varDecl);
var varDeclName = varDecl.variableDeclarator.propertyName.text();
if (TypeScript.isQuoted(varDeclName) || varDecl.variableDeclarator.propertyName.kind() !== 11 /* IdentifierName */) {
this.writeToOutput(classDecl.identifier.text() + "[" + varDeclName + "]");
} else {
this.writeToOutput(classDecl.identifier.text() + "." + varDeclName);
}
this.emit(varDecl.variableDeclarator.equalsValueClause);
this.recordSourceMappingEnd(varDecl);
this.writeLineToOutput(";");
lastEmittedMember = varDecl;
}
}
}
};
Emitter.prototype.emitClassMemberFunctionDeclaration = function (classDecl, funcDecl) {
this.emitIndent();
this.recordSourceMappingStart(funcDecl);
this.emitComments(funcDecl, true);
var functionName = funcDecl.propertyName.text();
this.writeToOutput(classDecl.identifier.text());
if (!TypeScript.hasModifier(funcDecl.modifiers, 16 /* Static */)) {
this.writeToOutput(".prototype");
}
if (TypeScript.isQuoted(functionName) || funcDecl.propertyName.kind() !== 11 /* IdentifierName */) {
this.writeToOutput("[" + functionName + "] = ");
} else {
this.writeToOutput("." + functionName + " = ");
}
var pullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
this.pushDecl(pullDecl);
this.recordSourceMappingStart(funcDecl);
this.writeToOutput("function ");
this.emitParameterList(funcDecl.callSignature.parameterList);
var parameters = TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList);
this.emitFunctionBodyStatements(funcDecl.propertyName.text(), funcDecl, parameters, funcDecl.block, null);
this.recordSourceMappingEnd(funcDecl);
this.emitComments(funcDecl, false);
this.recordSourceMappingEnd(funcDecl);
this.popDecl(pullDecl);
this.writeLineToOutput(";");
};
Emitter.prototype.requiresExtendsBlock = function (moduleElements) {
for (var i = 0, n = moduleElements.childCount(); i < n; i++) {
var moduleElement = moduleElements.childAt(i);
if (moduleElement.kind() === 130 /* ModuleDeclaration */) {
var moduleAST = moduleElement;
if (!TypeScript.hasModifier(moduleAST.modifiers, 8 /* Ambient */) && this.requiresExtendsBlock(moduleAST.moduleElements)) {
return true;
}
} else if (moduleElement.kind() === 131 /* ClassDeclaration */) {
var classDeclaration = moduleElement;
if (!TypeScript.hasModifier(classDeclaration.modifiers, 8 /* Ambient */) && TypeScript.ASTHelpers.getExtendsHeritageClause(classDeclaration.heritageClauses) !== null) {
return true;
}
}
}
return false;
};
Emitter.prototype.emitPrologue = function (sourceUnit) {
if (!this.extendsPrologueEmitted) {
if (this.requiresExtendsBlock(sourceUnit.moduleElements)) {
this.extendsPrologueEmitted = true;
this.writeLineToOutput("var __extends = this.__extends || function (d, b) {");
this.writeLineToOutput(" for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];");
this.writeLineToOutput(" function __() { this.constructor = d; }");
this.writeLineToOutput(" __.prototype = b.prototype;");
this.writeLineToOutput(" d.prototype = new __();");
this.writeLineToOutput("};");
}
}
if (!this.globalThisCapturePrologueEmitted) {
if (this.shouldCaptureThis(sourceUnit)) {
this.globalThisCapturePrologueEmitted = true;
this.writeLineToOutput(this.captureThisStmtString);
}
}
};
Emitter.prototype.emitThis = function () {
if (!this.inWithBlock && this.inArrowFunction) {
this.writeToOutput("_this");
} else {
this.writeToOutput("this");
}
};
Emitter.prototype.emitBlockOrStatement = function (node) {
if (node.kind() === 146 /* Block */) {
this.emit(node);
} else {
this.writeLineToOutput("");
this.indenter.increaseIndent();
this.emitJavascript(node, true);
this.indenter.decreaseIndent();
}
};
Emitter.prototype.emitLiteralExpression = function (expression) {
switch (expression.kind()) {
case 32 /* NullKeyword */:
this.writeToOutputWithSourceMapRecord("null", expression);
break;
case 24 /* FalseKeyword */:
this.writeToOutputWithSourceMapRecord("false", expression);
break;
case 37 /* TrueKeyword */:
this.writeToOutputWithSourceMapRecord("true", expression);
break;
default:
throw TypeScript.Errors.abstract();
}
};
Emitter.prototype.emitThisExpression = function (expression) {
if (!this.inWithBlock && this.inArrowFunction) {
this.writeToOutputWithSourceMapRecord("_this", expression);
} else {
this.writeToOutputWithSourceMapRecord("this", expression);
}
};
Emitter.prototype.emitSuperExpression = function (expression) {
this.writeToOutputWithSourceMapRecord("_super.prototype", expression);
};
Emitter.prototype.emitParenthesizedExpression = function (parenthesizedExpression) {
var omitParentheses = false;
if (parenthesizedExpression.expression.kind() === 220 /* CastExpression */ && parenthesizedExpression.openParenTrailingComments === null) {
var castedExpression = parenthesizedExpression.expression.expression;
while (castedExpression.kind() == 220 /* CastExpression */) {
castedExpression = castedExpression.expression;
}
switch (castedExpression.kind()) {
case 217 /* ParenthesizedExpression */:
case 11 /* IdentifierName */:
case 32 /* NullKeyword */:
case 35 /* ThisKeyword */:
case 14 /* StringLiteral */:
case 13 /* NumericLiteral */:
case 12 /* RegularExpressionLiteral */:
case 37 /* TrueKeyword */:
case 24 /* FalseKeyword */:
case 214 /* ArrayLiteralExpression */:
case 215 /* ObjectLiteralExpression */:
case 212 /* MemberAccessExpression */:
case 221 /* ElementAccessExpression */:
omitParentheses = true;
break;
case 213 /* InvocationExpression */:
if (parenthesizedExpression.parent.kind() !== 216 /* ObjectCreationExpression */) {
omitParentheses = true;
}
break;
}
}
if (omitParentheses) {
this.emit(parenthesizedExpression.expression);
} else {
this.recordSourceMappingStart(parenthesizedExpression);
this.writeToOutput("(");
this.emitCommentsArray(parenthesizedExpression.openParenTrailingComments, false);
this.emit(parenthesizedExpression.expression);
this.writeToOutput(")");
this.recordSourceMappingEnd(parenthesizedExpression);
}
};
Emitter.prototype.emitCastExpression = function (expression) {
this.emit(expression.expression);
};
Emitter.prototype.emitPrefixUnaryExpression = function (expression) {
var nodeType = expression.kind();
this.recordSourceMappingStart(expression);
switch (nodeType) {
case 167 /* LogicalNotExpression */:
this.writeToOutput("!");
this.emit(expression.operand);
break;
case 166 /* BitwiseNotExpression */:
this.writeToOutput("~");
this.emit(expression.operand);
break;
case 165 /* NegateExpression */:
this.writeToOutput("-");
if (expression.operand.kind() === 165 /* NegateExpression */ || expression.operand.kind() === 169 /* PreDecrementExpression */) {
this.writeToOutput(" ");
}
this.emit(expression.operand);
break;
case 164 /* PlusExpression */:
this.writeToOutput("+");
if (expression.operand.kind() === 164 /* PlusExpression */ || expression.operand.kind() === 168 /* PreIncrementExpression */) {
this.writeToOutput(" ");
}
this.emit(expression.operand);
break;
case 168 /* PreIncrementExpression */:
this.writeToOutput("++");
this.emit(expression.operand);
break;
case 169 /* PreDecrementExpression */:
this.writeToOutput("--");
this.emit(expression.operand);
break;
default:
throw TypeScript.Errors.abstract();
}
this.recordSourceMappingEnd(expression);
};
Emitter.prototype.emitPostfixUnaryExpression = function (expression) {
var nodeType = expression.kind();
this.recordSourceMappingStart(expression);
switch (nodeType) {
case 210 /* PostIncrementExpression */:
this.emit(expression.operand);
this.writeToOutput("++");
break;
case 211 /* PostDecrementExpression */:
this.emit(expression.operand);
this.writeToOutput("--");
break;
default:
throw TypeScript.Errors.abstract();
}
this.recordSourceMappingEnd(expression);
};
Emitter.prototype.emitTypeOfExpression = function (expression) {
this.recordSourceMappingStart(expression);
this.writeToOutput("typeof ");
this.emit(expression.expression);
this.recordSourceMappingEnd(expression);
};
Emitter.prototype.emitDeleteExpression = function (expression) {
this.recordSourceMappingStart(expression);
this.writeToOutput("delete ");
this.emit(expression.expression);
this.recordSourceMappingEnd(expression);
};
Emitter.prototype.emitVoidExpression = function (expression) {
this.recordSourceMappingStart(expression);
this.writeToOutput("void ");
this.emit(expression.expression);
this.recordSourceMappingEnd(expression);
};
Emitter.prototype.canEmitDottedNameMemberAccessExpression = function (expression) {
var memberExpressionNodeType = expression.expression.kind();
if (memberExpressionNodeType === 11 /* IdentifierName */ || memberExpressionNodeType == 212 /* MemberAccessExpression */) {
var memberAccessSymbol = this.getSymbolForEmit(expression).symbol;
var memberAccessExpressionSymbol = this.getSymbolForEmit(expression.expression).symbol;
if (memberAccessSymbol && memberAccessExpressionSymbol && !this.semanticInfoChain.getAliasSymbolForAST(expression.expression) && (TypeScript.PullHelpers.symbolIsModule(memberAccessExpressionSymbol) || memberAccessExpressionSymbol.kind === 64 /* Enum */ || memberAccessExpressionSymbol.anyDeclHasFlag(32768 /* InitializedModule */ | 4096 /* Enum */))) {
var memberAccessSymbolKind = memberAccessSymbol.kind;
if (memberAccessSymbolKind === 4096 /* Property */ || memberAccessSymbolKind === 67108864 /* EnumMember */ || (memberAccessSymbol.anyDeclHasFlag(1 /* Exported */) && memberAccessSymbolKind === 512 /* Variable */ && !memberAccessSymbol.anyDeclHasFlag(32768 /* InitializedModule */ | 4096 /* Enum */)) || ((memberAccessSymbol.anyDeclHasFlag(1 /* Exported */) && !this.symbolIsUsedInItsEnclosingContainer(memberAccessSymbol)))) {
if (memberExpressionNodeType === 212 /* MemberAccessExpression */) {
return this.canEmitDottedNameMemberAccessExpression(expression.expression);
}
return true;
}
}
}
return false;
};
Emitter.prototype.emitDottedNameMemberAccessExpression = function (expression) {
this.recordSourceMappingStart(expression);
if (expression.expression.kind() === 212 /* MemberAccessExpression */) {
this.emitDottedNameMemberAccessExpressionRecurse(expression.expression);
} else {
this.emitName(expression.expression, true);
}
this.writeToOutput(".");
this.emitName(expression.name, false);
this.recordSourceMappingEnd(expression);
};
Emitter.prototype.emitDottedNameMemberAccessExpressionRecurse = function (expression) {
this.emitComments(expression, true);
this.emitDottedNameMemberAccessExpression(expression);
this.emitComments(expression, false);
};
Emitter.prototype.emitMemberAccessExpression = function (expression) {
if (!this.tryEmitConstant(expression)) {
if (this.canEmitDottedNameMemberAccessExpression(expression)) {
this.emitDottedNameMemberAccessExpression(expression);
} else {
this.recordSourceMappingStart(expression);
this.emit(expression.expression);
this.writeToOutput(".");
this.emitName(expression.name, false);
this.recordSourceMappingEnd(expression);
}
}
};
Emitter.prototype.emitQualifiedName = function (name) {
this.recordSourceMappingStart(name);
this.emit(name.left);
this.writeToOutput(".");
this.emitName(name.right, false);
this.recordSourceMappingEnd(name);
};
Emitter.prototype.emitBinaryExpression = function (expression) {
this.recordSourceMappingStart(expression);
switch (expression.kind()) {
case 173 /* CommaExpression */:
this.emit(expression.left);
this.writeToOutput(", ");
this.emit(expression.right);
break;
default: {
this.emit(expression.left);
var binOp = TypeScript.SyntaxFacts.getText(TypeScript.SyntaxFacts.getOperatorTokenFromBinaryExpression(expression.kind()));
if (binOp === "instanceof") {
this.writeToOutput(" instanceof ");
} else if (binOp === "in") {
this.writeToOutput(" in ");
} else {
this.writeToOutput(" " + binOp + " ");
}
this.emit(expression.right);
}
}
this.recordSourceMappingEnd(expression);
};
Emitter.prototype.emitSimplePropertyAssignment = function (property) {
this.recordSourceMappingStart(property);
this.emit(property.propertyName);
this.writeToOutput(": ");
this.emit(property.expression);
this.recordSourceMappingEnd(property);
};
Emitter.prototype.emitFunctionPropertyAssignment = function (funcProp) {
this.recordSourceMappingStart(funcProp);
this.emit(funcProp.propertyName);
this.writeToOutput(": ");
var pullFunctionDecl = this.semanticInfoChain.getDeclForAST(funcProp);
var savedInArrowFunction = this.inArrowFunction;
this.inArrowFunction = false;
var temp = this.setContainer(5 /* Function */);
var funcName = funcProp.propertyName;
var pullDecl = this.semanticInfoChain.getDeclForAST(funcProp);
this.pushDecl(pullDecl);
this.recordSourceMappingStart(funcProp);
this.writeToOutput("function ");
this.writeToOutput("(");
var parameters = TypeScript.ASTHelpers.parametersFromParameterList(funcProp.callSignature.parameterList);
this.emitFunctionParameters(parameters);
this.writeToOutput(")");
this.emitFunctionBodyStatements(funcProp.propertyName.text(), funcProp, parameters, funcProp.block, null);
this.recordSourceMappingEnd(funcProp);
this.recordSourceMappingEnd(funcProp);
this.emitComments(funcProp, false);
this.popDecl(pullDecl);
this.setContainer(temp);
this.inArrowFunction = savedInArrowFunction;
};
Emitter.prototype.emitConditionalExpression = function (expression) {
this.emit(expression.condition);
this.writeToOutput(" ? ");
this.emit(expression.whenTrue);
this.writeToOutput(" : ");
this.emit(expression.whenFalse);
};
Emitter.prototype.emitThrowStatement = function (statement) {
this.recordSourceMappingStart(statement);
this.writeToOutput("throw ");
this.emit(statement.expression);
this.recordSourceMappingEnd(statement);
this.writeToOutput(";");
};
Emitter.prototype.emitExpressionStatement = function (statement) {
var isArrowExpression = statement.expression.kind() === 219 /* SimpleArrowFunctionExpression */ || statement.expression.kind() === 218 /* ParenthesizedArrowFunctionExpression */;
this.recordSourceMappingStart(statement);
if (isArrowExpression) {
this.writeToOutput("(");
}
this.emit(statement.expression);
if (isArrowExpression) {
this.writeToOutput(")");
}
this.recordSourceMappingEnd(statement);
this.writeToOutput(";");
};
Emitter.prototype.emitLabeledStatement = function (statement) {
this.writeToOutputWithSourceMapRecord(statement.identifier.text(), statement.identifier);
this.writeLineToOutput(":");
this.emitJavascript(statement.statement, true);
};
Emitter.prototype.emitBlock = function (block) {
this.recordSourceMappingStart(block);
this.writeLineToOutput(" {");
this.indenter.increaseIndent();
if (block.statements) {
this.emitList(block.statements);
}
this.emitCommentsArray(block.closeBraceLeadingComments, false);
this.indenter.decreaseIndent();
this.emitIndent();
this.writeToOutput("}");
this.recordSourceMappingEnd(block);
};
Emitter.prototype.emitBreakStatement = function (jump) {
this.recordSourceMappingStart(jump);
this.writeToOutput("break");
if (jump.identifier) {
this.writeToOutput(" " + jump.identifier.text());
}
this.recordSourceMappingEnd(jump);
this.writeToOutput(";");
};
Emitter.prototype.emitContinueStatement = function (jump) {
this.recordSourceMappingStart(jump);
this.writeToOutput("continue");
if (jump.identifier) {
this.writeToOutput(" " + jump.identifier.text());
}
this.recordSourceMappingEnd(jump);
this.writeToOutput(";");
};
Emitter.prototype.emitWhileStatement = function (statement) {
this.recordSourceMappingStart(statement);
this.writeToOutput("while (");
this.emit(statement.condition);
this.writeToOutput(")");
this.emitBlockOrStatement(statement.statement);
this.recordSourceMappingEnd(statement);
};
Emitter.prototype.emitDoStatement = function (statement) {
this.recordSourceMappingStart(statement);
this.writeToOutput("do");
this.emitBlockOrStatement(statement.statement);
this.writeToOutputWithSourceMapRecord(" while", statement.whileKeyword);
this.writeToOutput('(');
this.emit(statement.condition);
this.writeToOutput(")");
this.recordSourceMappingEnd(statement);
this.writeToOutput(";");
};
Emitter.prototype.emitIfStatement = function (statement) {
this.recordSourceMappingStart(statement);
this.writeToOutput("if (");
this.emit(statement.condition);
this.writeToOutput(")");
this.emitBlockOrStatement(statement.statement);
if (statement.elseClause) {
if (statement.statement.kind() !== 146 /* Block */) {
this.writeLineToOutput("");
this.emitIndent();
} else {
this.writeToOutput(" ");
}
this.emit(statement.elseClause);
}
this.recordSourceMappingEnd(statement);
};
Emitter.prototype.emitElseClause = function (elseClause) {
if (elseClause.statement.kind() === 147 /* IfStatement */) {
this.writeToOutput("else ");
this.emit(elseClause.statement);
} else {
this.writeToOutput("else");
this.emitBlockOrStatement(elseClause.statement);
}
};
Emitter.prototype.emitReturnStatement = function (statement) {
this.recordSourceMappingStart(statement);
if (statement.expression) {
this.writeToOutput("return ");
this.emit(statement.expression);
} else {
this.writeToOutput("return");
}
this.recordSourceMappingEnd(statement);
this.writeToOutput(";");
};
Emitter.prototype.emitForInStatement = function (statement) {
this.recordSourceMappingStart(statement);
this.writeToOutput("for (");
if (statement.left) {
this.emit(statement.left);
} else {
this.emit(statement.variableDeclaration);
}
this.writeToOutput(" in ");
this.emit(statement.expression);
this.writeToOutput(")");
this.emitBlockOrStatement(statement.statement);
this.recordSourceMappingEnd(statement);
};
Emitter.prototype.emitForStatement = function (statement) {
this.recordSourceMappingStart(statement);
this.writeToOutput("for (");
if (statement.variableDeclaration) {
this.emit(statement.variableDeclaration);
} else if (statement.initializer) {
this.emit(statement.initializer);
}
this.writeToOutput("; ");
this.emitJavascript(statement.condition, false);
this.writeToOutput(";");
if (statement.incrementor) {
this.writeToOutput(" ");
this.emitJavascript(statement.incrementor, false);
}
this.writeToOutput(")");
this.emitBlockOrStatement(statement.statement);
this.recordSourceMappingEnd(statement);
};
Emitter.prototype.emitWithStatement = function (statement) {
this.recordSourceMappingStart(statement);
this.writeToOutput("with (");
if (statement.condition) {
this.emit(statement.condition);
}
this.writeToOutput(")");
var prevInWithBlock = this.inWithBlock;
this.inWithBlock = true;
this.emitBlockOrStatement(statement.statement);
this.inWithBlock = prevInWithBlock;
this.recordSourceMappingEnd(statement);
};
Emitter.prototype.emitSwitchStatement = function (statement) {
this.recordSourceMappingStart(statement);
this.writeToOutput("switch (");
this.emit(statement.expression);
this.recordSourceMappingStart(statement.closeParenToken);
this.writeToOutput(")");
this.recordSourceMappingEnd(statement.closeParenToken);
this.writeLineToOutput(" {");
this.indenter.increaseIndent();
this.emitList(statement.switchClauses, false);
this.indenter.decreaseIndent();
this.emitIndent();
this.writeToOutput("}");
this.recordSourceMappingEnd(statement);
};
Emitter.prototype.emitCaseSwitchClause = function (clause) {
this.recordSourceMappingStart(clause);
this.writeToOutput("case ");
this.emit(clause.expression);
this.writeToOutput(":");
this.emitSwitchClauseBody(clause.statements);
this.recordSourceMappingEnd(clause);
};
Emitter.prototype.emitSwitchClauseBody = function (body) {
if (body.childCount() === 1 && body.childAt(0).kind() === 146 /* Block */) {
this.emit(body.childAt(0));
this.writeLineToOutput("");
} else {
this.writeLineToOutput("");
this.indenter.increaseIndent();
this.emit(body);
this.indenter.decreaseIndent();
}
};
Emitter.prototype.emitDefaultSwitchClause = function (clause) {
this.recordSourceMappingStart(clause);
this.writeToOutput("default:");
this.emitSwitchClauseBody(clause.statements);
this.recordSourceMappingEnd(clause);
};
Emitter.prototype.emitTryStatement = function (statement) {
this.recordSourceMappingStart(statement);
this.writeToOutput("try ");
this.emit(statement.block);
this.emitJavascript(statement.catchClause, false);
if (statement.finallyClause) {
this.emit(statement.finallyClause);
}
this.recordSourceMappingEnd(statement);
};
Emitter.prototype.emitCatchClause = function (clause) {
this.writeToOutput(" ");
this.recordSourceMappingStart(clause);
this.writeToOutput("catch (");
this.emit(clause.identifier);
this.writeToOutput(")");
this.emit(clause.block);
this.recordSourceMappingEnd(clause);
};
Emitter.prototype.emitFinallyClause = function (clause) {
this.writeToOutput(" finally");
this.emit(clause.block);
};
Emitter.prototype.emitDebuggerStatement = function (statement) {
this.writeToOutputWithSourceMapRecord("debugger", statement);
this.writeToOutput(";");
};
Emitter.prototype.emitNumericLiteral = function (literal) {
this.writeToOutputWithSourceMapRecord(literal.text(), literal);
};
Emitter.prototype.emitRegularExpressionLiteral = function (literal) {
this.writeToOutputWithSourceMapRecord(literal.text(), literal);
};
Emitter.prototype.emitStringLiteral = function (literal) {
this.writeToOutputWithSourceMapRecord(literal.text(), literal);
};
Emitter.prototype.emitEqualsValueClause = function (clause) {
this.writeToOutput(" = ");
this.emit(clause.value);
};
Emitter.prototype.emitParameter = function (parameter) {
this.writeToOutputWithSourceMapRecord(parameter.identifier.text(), parameter);
};
Emitter.prototype.emitConstructorDeclaration = function (declaration) {
if (declaration.block) {
this.emitConstructor(declaration);
} else {
this.emitComments(declaration, true, true);
}
};
Emitter.prototype.shouldEmitFunctionDeclaration = function (declaration) {
return declaration.preComments() !== null || (!TypeScript.hasModifier(declaration.modifiers, 8 /* Ambient */) && declaration.block !== null);
};
Emitter.prototype.emitFunctionDeclaration = function (declaration) {
if (!TypeScript.hasModifier(declaration.modifiers, 8 /* Ambient */) && declaration.block !== null) {
this.emitFunction(declaration);
} else {
this.emitComments(declaration, true, true);
}
};
Emitter.prototype.emitSourceUnit = function (sourceUnit) {
if (!this.document.isDeclareFile()) {
var pullDecl = this.semanticInfoChain.getDeclForAST(sourceUnit);
this.pushDecl(pullDecl);
this.emitScriptElements(sourceUnit);
this.popDecl(pullDecl);
this.emitCommentsArray(sourceUnit.endOfFileTokenLeadingComments, false);
}
};
Emitter.prototype.shouldEmitEnumDeclaration = function (declaration) {
return declaration.preComments() !== null || !TypeScript.ASTHelpers.enumIsElided(declaration);
};
Emitter.prototype.emitEnumDeclaration = function (declaration) {
if (!TypeScript.ASTHelpers.enumIsElided(declaration)) {
this.emitComments(declaration, true);
this.emitEnum(declaration);
this.emitComments(declaration, false);
} else {
this.emitComments(declaration, true, true);
}
};
Emitter.prototype.shouldEmitModuleDeclaration = function (declaration) {
return declaration.preComments() !== null || !TypeScript.ASTHelpers.moduleIsElided(declaration);
};
Emitter.prototype.emitModuleDeclaration = function (declaration) {
if (!TypeScript.ASTHelpers.moduleIsElided(declaration)) {
this.emitModuleDeclarationWorker(declaration);
} else {
this.emitComments(declaration, true, true);
}
};
Emitter.prototype.shouldEmitClassDeclaration = function (declaration) {
return declaration.preComments() !== null || !TypeScript.hasModifier(declaration.modifiers, 8 /* Ambient */);
};
Emitter.prototype.emitClassDeclaration = function (declaration) {
if (!TypeScript.hasModifier(declaration.modifiers, 8 /* Ambient */)) {
this.emitClass(declaration);
} else {
this.emitComments(declaration, true, true);
}
};
Emitter.prototype.shouldEmitInterfaceDeclaration = function (declaration) {
return declaration.preComments() !== null;
};
Emitter.prototype.emitInterfaceDeclaration = function (declaration) {
this.emitComments(declaration, true, true);
};
Emitter.prototype.firstVariableDeclarator = function (statement) {
return statement.declaration.declarators.nonSeparatorAt(0);
};
Emitter.prototype.isNotAmbientOrHasInitializer = function (variableStatement) {
return !TypeScript.hasModifier(variableStatement.modifiers, 8 /* Ambient */) || this.firstVariableDeclarator(variableStatement).equalsValueClause !== null;
};
Emitter.prototype.shouldEmitVariableStatement = function (statement) {
return statement.preComments() !== null || this.isNotAmbientOrHasInitializer(statement);
};
Emitter.prototype.emitVariableStatement = function (statement) {
if (this.isNotAmbientOrHasInitializer(statement)) {
this.emitComments(statement, true);
this.emit(statement.declaration);
this.writeToOutput(";");
this.emitComments(statement, false);
} else {
this.emitComments(statement, true, true);
}
};
Emitter.prototype.emitGenericType = function (type) {
this.emit(type.name);
};
Emitter.prototype.shouldEmit = function (ast) {
if (!ast) {
return false;
}
switch (ast.kind()) {
case 133 /* ImportDeclaration */:
return this.shouldEmitImportDeclaration(ast);
case 131 /* ClassDeclaration */:
return this.shouldEmitClassDeclaration(ast);
case 128 /* InterfaceDeclaration */:
return this.shouldEmitInterfaceDeclaration(ast);
case 129 /* FunctionDeclaration */:
return this.shouldEmitFunctionDeclaration(ast);
case 130 /* ModuleDeclaration */:
return this.shouldEmitModuleDeclaration(ast);
case 148 /* VariableStatement */:
return this.shouldEmitVariableStatement(ast);
case 223 /* OmittedExpression */:
return false;
case 132 /* EnumDeclaration */:
return this.shouldEmitEnumDeclaration(ast);
}
return true;
};
Emitter.prototype.emit = function (ast) {
if (!ast) {
return;
}
switch (ast.kind()) {
case 2 /* SeparatedList */:
return this.emitSeparatedList(ast);
case 1 /* List */:
return this.emitList(ast);
case 120 /* SourceUnit */:
return this.emitSourceUnit(ast);
case 133 /* ImportDeclaration */:
return this.emitImportDeclaration(ast);
case 134 /* ExportAssignment */:
return this.setExportAssignment(ast);
case 131 /* ClassDeclaration */:
return this.emitClassDeclaration(ast);
case 128 /* InterfaceDeclaration */:
return this.emitInterfaceDeclaration(ast);
case 11 /* IdentifierName */:
return this.emitName(ast, true);
case 225 /* VariableDeclarator */:
return this.emitVariableDeclarator(ast);
case 219 /* SimpleArrowFunctionExpression */:
return this.emitSimpleArrowFunctionExpression(ast);
case 218 /* ParenthesizedArrowFunctionExpression */:
return this.emitParenthesizedArrowFunctionExpression(ast);
case 129 /* FunctionDeclaration */:
return this.emitFunctionDeclaration(ast);
case 130 /* ModuleDeclaration */:
return this.emitModuleDeclaration(ast);
case 224 /* VariableDeclaration */:
return this.emitVariableDeclaration(ast);
case 126 /* GenericType */:
return this.emitGenericType(ast);
case 137 /* ConstructorDeclaration */:
return this.emitConstructorDeclaration(ast);
case 132 /* EnumDeclaration */:
return this.emitEnumDeclaration(ast);
case 243 /* EnumElement */:
return this.emitEnumElement(ast);
case 222 /* FunctionExpression */:
return this.emitFunctionExpression(ast);
case 148 /* VariableStatement */:
return this.emitVariableStatement(ast);
}
this.emitComments(ast, true);
this.emitWorker(ast);
this.emitComments(ast, false);
};
Emitter.prototype.emitWorker = function (ast) {
if (!ast) {
return;
}
switch (ast.kind()) {
case 13 /* NumericLiteral */:
return this.emitNumericLiteral(ast);
case 12 /* RegularExpressionLiteral */:
return this.emitRegularExpressionLiteral(ast);
case 14 /* StringLiteral */:
return this.emitStringLiteral(ast);
case 24 /* FalseKeyword */:
case 32 /* NullKeyword */:
case 37 /* TrueKeyword */:
return this.emitLiteralExpression(ast);
case 35 /* ThisKeyword */:
return this.emitThisExpression(ast);
case 50 /* SuperKeyword */:
return this.emitSuperExpression(ast);
case 217 /* ParenthesizedExpression */:
return this.emitParenthesizedExpression(ast);
case 214 /* ArrayLiteralExpression */:
return this.emitArrayLiteralExpression(ast);
case 211 /* PostDecrementExpression */:
case 210 /* PostIncrementExpression */:
return this.emitPostfixUnaryExpression(ast);
case 167 /* LogicalNotExpression */:
case 166 /* BitwiseNotExpression */:
case 165 /* NegateExpression */:
case 164 /* PlusExpression */:
case 168 /* PreIncrementExpression */:
case 169 /* PreDecrementExpression */:
return this.emitPrefixUnaryExpression(ast);
case 213 /* InvocationExpression */:
return this.emitInvocationExpression(ast);
case 221 /* ElementAccessExpression */:
return this.emitElementAccessExpression(ast);
case 212 /* MemberAccessExpression */:
return this.emitMemberAccessExpression(ast);
case 121 /* QualifiedName */:
return this.emitQualifiedName(ast);
case 173 /* CommaExpression */:
case 174 /* AssignmentExpression */:
case 175 /* AddAssignmentExpression */:
case 176 /* SubtractAssignmentExpression */:
case 177 /* MultiplyAssignmentExpression */:
case 178 /* DivideAssignmentExpression */:
case 179 /* ModuloAssignmentExpression */:
case 180 /* AndAssignmentExpression */:
case 181 /* ExclusiveOrAssignmentExpression */:
case 182 /* OrAssignmentExpression */:
case 183 /* LeftShiftAssignmentExpression */:
case 184 /* SignedRightShiftAssignmentExpression */:
case 185 /* UnsignedRightShiftAssignmentExpression */:
case 187 /* LogicalOrExpression */:
case 188 /* LogicalAndExpression */:
case 189 /* BitwiseOrExpression */:
case 190 /* BitwiseExclusiveOrExpression */:
case 191 /* BitwiseAndExpression */:
case 192 /* EqualsWithTypeConversionExpression */:
case 193 /* NotEqualsWithTypeConversionExpression */:
case 194 /* EqualsExpression */:
case 195 /* NotEqualsExpression */:
case 196 /* LessThanExpression */:
case 197 /* GreaterThanExpression */:
case 198 /* LessThanOrEqualExpression */:
case 199 /* GreaterThanOrEqualExpression */:
case 200 /* InstanceOfExpression */:
case 201 /* InExpression */:
case 202 /* LeftShiftExpression */:
case 203 /* SignedRightShiftExpression */:
case 204 /* UnsignedRightShiftExpression */:
case 205 /* MultiplyExpression */:
case 206 /* DivideExpression */:
case 207 /* ModuloExpression */:
case 208 /* AddExpression */:
case 209 /* SubtractExpression */:
return this.emitBinaryExpression(ast);
case 186 /* ConditionalExpression */:
return this.emitConditionalExpression(ast);
case 232 /* EqualsValueClause */:
return this.emitEqualsValueClause(ast);
case 242 /* Parameter */:
return this.emitParameter(ast);
case 146 /* Block */:
return this.emitBlock(ast);
case 235 /* ElseClause */:
return this.emitElseClause(ast);
case 147 /* IfStatement */:
return this.emitIfStatement(ast);
case 149 /* ExpressionStatement */:
return this.emitExpressionStatement(ast);
case 139 /* GetAccessor */:
return this.emitGetAccessor(ast);
case 140 /* SetAccessor */:
return this.emitSetAccessor(ast);
case 157 /* ThrowStatement */:
return this.emitThrowStatement(ast);
case 150 /* ReturnStatement */:
return this.emitReturnStatement(ast);
case 216 /* ObjectCreationExpression */:
return this.emitObjectCreationExpression(ast);
case 151 /* SwitchStatement */:
return this.emitSwitchStatement(ast);
case 233 /* CaseSwitchClause */:
return this.emitCaseSwitchClause(ast);
case 234 /* DefaultSwitchClause */:
return this.emitDefaultSwitchClause(ast);
case 152 /* BreakStatement */:
return this.emitBreakStatement(ast);
case 153 /* ContinueStatement */:
return this.emitContinueStatement(ast);
case 154 /* ForStatement */:
return this.emitForStatement(ast);
case 155 /* ForInStatement */:
return this.emitForInStatement(ast);
case 158 /* WhileStatement */:
return this.emitWhileStatement(ast);
case 163 /* WithStatement */:
return this.emitWithStatement(ast);
case 220 /* CastExpression */:
return this.emitCastExpression(ast);
case 215 /* ObjectLiteralExpression */:
return this.emitObjectLiteralExpression(ast);
case 240 /* SimplePropertyAssignment */:
return this.emitSimplePropertyAssignment(ast);
case 241 /* FunctionPropertyAssignment */:
return this.emitFunctionPropertyAssignment(ast);
case 156 /* EmptyStatement */:
return this.writeToOutputWithSourceMapRecord(";", ast);
case 159 /* TryStatement */:
return this.emitTryStatement(ast);
case 236 /* CatchClause */:
return this.emitCatchClause(ast);
case 237 /* FinallyClause */:
return this.emitFinallyClause(ast);
case 160 /* LabeledStatement */:
return this.emitLabeledStatement(ast);
case 161 /* DoStatement */:
return this.emitDoStatement(ast);
case 171 /* TypeOfExpression */:
return this.emitTypeOfExpression(ast);
case 170 /* DeleteExpression */:
return this.emitDeleteExpression(ast);
case 172 /* VoidExpression */:
return this.emitVoidExpression(ast);
case 162 /* DebuggerStatement */:
return this.emitDebuggerStatement(ast);
}
};
return Emitter;
})();
TypeScript.Emitter = Emitter;
function getLastConstructor(classDecl) {
return classDecl.classElements.lastOrDefault(function (e) {
return e.kind() === 137 /* ConstructorDeclaration */;
});
}
TypeScript.getLastConstructor = getLastConstructor;
function getTrimmedTextLines(comment) {
if (comment.kind() === 6 /* MultiLineCommentTrivia */) {
return comment.fullText().split("\n").map(function (s) {
return s.trim();
});
} else {
return [comment.fullText().trim()];
}
}
TypeScript.getTrimmedTextLines = getTrimmedTextLines;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var MemberName = (function () {
function MemberName() {
this.prefix = "";
this.suffix = "";
}
MemberName.prototype.isString = function () {
return false;
};
MemberName.prototype.isArray = function () {
return false;
};
MemberName.prototype.isMarker = function () {
return !this.isString() && !this.isArray();
};
MemberName.prototype.toString = function () {
return MemberName.memberNameToString(this);
};
MemberName.memberNameToString = function (memberName, markerInfo, markerBaseLength) {
if (typeof markerBaseLength === "undefined") { markerBaseLength = 0; }
var result = memberName.prefix;
if (memberName.isString()) {
result += memberName.text;
} else if (memberName.isArray()) {
var ar = memberName;
for (var index = 0; index < ar.entries.length; index++) {
if (ar.entries[index].isMarker()) {
if (markerInfo) {
markerInfo.push(markerBaseLength + result.length);
}
continue;
}
result += MemberName.memberNameToString(ar.entries[index], markerInfo, markerBaseLength + result.length);
result += ar.delim;
}
}
result += memberName.suffix;
return result;
};
MemberName.create = function (arg1, arg2, arg3) {
if (typeof arg1 === "string") {
return new MemberNameString(arg1);
} else {
var result = new MemberNameArray();
if (arg2)
result.prefix = arg2;
if (arg3)
result.suffix = arg3;
result.entries.push(arg1);
return result;
}
};
return MemberName;
})();
TypeScript.MemberName = MemberName;
var MemberNameString = (function (_super) {
__extends(MemberNameString, _super);
function MemberNameString(text) {
_super.call(this);
this.text = text;
}
MemberNameString.prototype.isString = function () {
return true;
};
return MemberNameString;
})(MemberName);
TypeScript.MemberNameString = MemberNameString;
var MemberNameArray = (function (_super) {
__extends(MemberNameArray, _super);
function MemberNameArray() {
_super.call(this);
this.delim = "";
this.entries = [];
}
MemberNameArray.prototype.isArray = function () {
return true;
};
MemberNameArray.prototype.add = function (entry) {
this.entries.push(entry);
};
MemberNameArray.prototype.addAll = function (entries) {
for (var i = 0; i < entries.length; i++) {
this.entries.push(entries[i]);
}
};
return MemberNameArray;
})(MemberName);
TypeScript.MemberNameArray = MemberNameArray;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
function stripStartAndEndQuotes(str) {
var firstCharCode = str && str.charCodeAt(0);
if (str && str.length >= 2 && firstCharCode === str.charCodeAt(str.length - 1) && (firstCharCode === 39 /* singleQuote */ || firstCharCode === 34 /* doubleQuote */)) {
return str.substring(1, str.length - 1);
}
return str;
}
TypeScript.stripStartAndEndQuotes = stripStartAndEndQuotes;
function isSingleQuoted(str) {
return str && str.length >= 2 && str.charCodeAt(0) === str.charCodeAt(str.length - 1) && str.charCodeAt(0) === 39 /* singleQuote */;
}
TypeScript.isSingleQuoted = isSingleQuoted;
function isDoubleQuoted(str) {
return str && str.length >= 2 && str.charCodeAt(0) === str.charCodeAt(str.length - 1) && str.charCodeAt(0) === 34 /* doubleQuote */;
}
TypeScript.isDoubleQuoted = isDoubleQuoted;
function isQuoted(str) {
return isDoubleQuoted(str) || isSingleQuoted(str);
}
TypeScript.isQuoted = isQuoted;
function quoteStr(str) {
return "\"" + str + "\"";
}
TypeScript.quoteStr = quoteStr;
var switchToForwardSlashesRegEx = /\\/g;
function switchToForwardSlashes(path) {
return path.replace(switchToForwardSlashesRegEx, "/");
}
TypeScript.switchToForwardSlashes = switchToForwardSlashes;
function trimModName(modName) {
if (modName.length > 5 && modName.substring(modName.length - 5, modName.length) === ".d.ts") {
return modName.substring(0, modName.length - 5);
}
if (modName.length > 3 && modName.substring(modName.length - 3, modName.length) === ".ts") {
return modName.substring(0, modName.length - 3);
}
if (modName.length > 3 && modName.substring(modName.length - 3, modName.length) === ".js") {
return modName.substring(0, modName.length - 3);
}
return modName;
}
TypeScript.trimModName = trimModName;
function getDeclareFilePath(fname) {
return isTSFile(fname) ? changePathToDTS(fname) : changePathToDTS(fname);
}
TypeScript.getDeclareFilePath = getDeclareFilePath;
function isFileOfExtension(fname, ext) {
var invariantFname = fname.toLocaleUpperCase();
var invariantExt = ext.toLocaleUpperCase();
var extLength = invariantExt.length;
return invariantFname.length > extLength && invariantFname.substring(invariantFname.length - extLength, invariantFname.length) === invariantExt;
}
function isTSFile(fname) {
return isFileOfExtension(fname, ".ts");
}
TypeScript.isTSFile = isTSFile;
function isDTSFile(fname) {
return isFileOfExtension(fname, ".d.ts");
}
TypeScript.isDTSFile = isDTSFile;
function getPrettyName(modPath, quote, treatAsFileName) {
if (typeof quote === "undefined") { quote = true; }
if (typeof treatAsFileName === "undefined") { treatAsFileName = false; }
var modName = treatAsFileName ? switchToForwardSlashes(modPath) : trimModName(stripStartAndEndQuotes(modPath));
var components = this.getPathComponents(modName);
return components.length ? (quote ? quoteStr(components[components.length - 1]) : components[components.length - 1]) : modPath;
}
TypeScript.getPrettyName = getPrettyName;
function getPathComponents(path) {
return path.split("/");
}
TypeScript.getPathComponents = getPathComponents;
function getRelativePathToFixedPath(fixedModFilePath, absoluteModPath, isAbsoultePathURL) {
if (typeof isAbsoultePathURL === "undefined") { isAbsoultePathURL = true; }
absoluteModPath = switchToForwardSlashes(absoluteModPath);
var modComponents = this.getPathComponents(absoluteModPath);
var fixedModComponents = this.getPathComponents(fixedModFilePath);
var joinStartIndex = 0;
for (; joinStartIndex < modComponents.length && joinStartIndex < fixedModComponents.length; joinStartIndex++) {
if (fixedModComponents[joinStartIndex] !== modComponents[joinStartIndex]) {
break;
}
}
if (joinStartIndex !== 0) {
var relativePath = "";
var relativePathComponents = modComponents.slice(joinStartIndex, modComponents.length);
for (; joinStartIndex < fixedModComponents.length; joinStartIndex++) {
if (fixedModComponents[joinStartIndex] !== "") {
relativePath = relativePath + "../";
}
}
return relativePath + relativePathComponents.join("/");
}
if (isAbsoultePathURL && absoluteModPath.indexOf("://") === -1) {
absoluteModPath = "file:///" + absoluteModPath;
}
return absoluteModPath;
}
TypeScript.getRelativePathToFixedPath = getRelativePathToFixedPath;
function changePathToDTS(modPath) {
return trimModName(stripStartAndEndQuotes(modPath)) + ".d.ts";
}
TypeScript.changePathToDTS = changePathToDTS;
function isRelative(path) {
return path.length > 0 && path.charAt(0) === ".";
}
TypeScript.isRelative = isRelative;
function isRooted(path) {
return path.length > 0 && (path.charAt(0) === "\\" || path.charAt(0) === "/" || (path.indexOf(":\\") !== -1) || (path.indexOf(":/") !== -1));
}
TypeScript.isRooted = isRooted;
function getRootFilePath(outFname) {
if (outFname === "") {
return outFname;
} else {
var isPath = outFname.indexOf("/") !== -1;
return isPath ? filePath(outFname) : "";
}
}
TypeScript.getRootFilePath = getRootFilePath;
function filePathComponents(fullPath) {
fullPath = switchToForwardSlashes(fullPath);
var components = getPathComponents(fullPath);
return components.slice(0, components.length - 1);
}
TypeScript.filePathComponents = filePathComponents;
function filePath(fullPath) {
var path = filePathComponents(fullPath);
return path.join("/") + "/";
}
TypeScript.filePath = filePath;
function convertToDirectoryPath(dirPath) {
if (dirPath && dirPath.charAt(dirPath.length - 1) !== "/") {
dirPath += "/";
}
return dirPath;
}
TypeScript.convertToDirectoryPath = convertToDirectoryPath;
var normalizePathRegEx = /^\\\\[^\\]/;
function normalizePath(path) {
if (normalizePathRegEx.test(path)) {
path = "file:" + path;
}
var parts = this.getPathComponents(switchToForwardSlashes(path));
var normalizedParts = [];
for (var i = 0; i < parts.length; i++) {
var part = parts[i];
if (part === ".") {
continue;
}
if (normalizedParts.length > 0 && TypeScript.ArrayUtilities.last(normalizedParts) !== ".." && part === "..") {
normalizedParts.pop();
continue;
}
normalizedParts.push(part);
}
return normalizedParts.join("/");
}
TypeScript.normalizePath = normalizePath;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
function isNoDefaultLibMatch(comment) {
var isNoDefaultLibRegex = /^(\/\/\/\s*<reference\s+no-default-lib=)('|")(.+?)\2\s*\/>/gim;
return isNoDefaultLibRegex.exec(comment);
}
TypeScript.tripleSlashReferenceRegExp = /^(\/\/\/\s*<reference\s+path=)('|")(.+?)\2\s*(static=('|")(.+?)\2\s*)*\/>/;
function getFileReferenceFromReferencePath(fileName, lineMap, position, comment, diagnostics) {
var simpleReferenceRegEx = /^\/\/\/\s*<reference\s+/gim;
if (simpleReferenceRegEx.exec(comment)) {
var isNoDefaultLib = isNoDefaultLibMatch(comment);
if (!isNoDefaultLib) {
var fullReferenceRegEx = TypeScript.tripleSlashReferenceRegExp;
var fullReference = fullReferenceRegEx.exec(comment);
if (!fullReference) {
diagnostics.push(new TypeScript.Diagnostic(fileName, lineMap, position, comment.length, TypeScript.DiagnosticCode.Invalid_reference_directive_syntax));
} else {
var path = TypeScript.normalizePath(fullReference[3]);
var adjustedPath = TypeScript.normalizePath(path);
var isResident = fullReference.length >= 7 && fullReference[6] === "true";
if (isResident) {
TypeScript.CompilerDiagnostics.debugPrint(path + " is resident");
}
return {
line: 0,
character: 0,
position: 0,
length: 0,
path: TypeScript.switchToForwardSlashes(adjustedPath),
isResident: isResident
};
}
}
}
return null;
}
var scannerWindow = TypeScript.ArrayUtilities.createArray(2048, 0);
var scannerDiagnostics = [];
function processImports(lineMap, scanner, token, importedFiles) {
var position = 0;
var lineChar = { line: -1, character: -1 };
var start = new Date().getTime();
while (token.tokenKind !== 10 /* EndOfFileToken */) {
if (token.tokenKind === 49 /* ImportKeyword */) {
var importStart = position + token.leadingTriviaWidth();
token = scanner.scan(scannerDiagnostics, false);
if (TypeScript.SyntaxFacts.isIdentifierNameOrAnyKeyword(token)) {
token = scanner.scan(scannerDiagnostics, false);
if (token.tokenKind === 107 /* EqualsToken */) {
token = scanner.scan(scannerDiagnostics, false);
if (token.tokenKind === 65 /* ModuleKeyword */ || token.tokenKind === 66 /* RequireKeyword */) {
token = scanner.scan(scannerDiagnostics, false);
if (token.tokenKind === 72 /* OpenParenToken */) {
var afterOpenParenPosition = scanner.absoluteIndex();
token = scanner.scan(scannerDiagnostics, false);
lineMap.fillLineAndCharacterFromPosition(importStart, lineChar);
if (token.tokenKind === 14 /* StringLiteral */) {
var ref = {
line: lineChar.line,
character: lineChar.character,
position: afterOpenParenPosition + token.leadingTriviaWidth(),
length: token.width(),
path: TypeScript.stripStartAndEndQuotes(TypeScript.switchToForwardSlashes(token.text())),
isResident: false
};
importedFiles.push(ref);
}
}
}
}
}
}
position = scanner.absoluteIndex();
token = scanner.scan(scannerDiagnostics, false);
}
var totalTime = new Date().getTime() - start;
TypeScript.fileResolutionScanImportsTime += totalTime;
}
function processTripleSlashDirectives(fileName, lineMap, firstToken) {
var leadingTrivia = firstToken.leadingTrivia();
var position = 0;
var lineChar = { line: -1, character: -1 };
var noDefaultLib = false;
var diagnostics = [];
var referencedFiles = [];
for (var i = 0, n = leadingTrivia.count(); i < n; i++) {
var trivia = leadingTrivia.syntaxTriviaAt(i);
if (trivia.kind() === 7 /* SingleLineCommentTrivia */) {
var triviaText = trivia.fullText();
var referencedCode = getFileReferenceFromReferencePath(fileName, lineMap, position, triviaText, diagnostics);
if (referencedCode) {
lineMap.fillLineAndCharacterFromPosition(position, lineChar);
referencedCode.position = position;
referencedCode.length = trivia.fullWidth();
referencedCode.line = lineChar.line;
referencedCode.character = lineChar.character;
referencedFiles.push(referencedCode);
}
var isNoDefaultLib = isNoDefaultLibMatch(triviaText);
if (isNoDefaultLib) {
noDefaultLib = isNoDefaultLib[3] === "true";
}
}
position += trivia.fullWidth();
}
return { noDefaultLib: noDefaultLib, diagnostics: diagnostics, referencedFiles: referencedFiles };
}
function preProcessFile(fileName, sourceText, readImportFiles) {
if (typeof readImportFiles === "undefined") { readImportFiles = true; }
var text = TypeScript.SimpleText.fromScriptSnapshot(sourceText);
var scanner = new TypeScript.Scanner(fileName, text, 1 /* EcmaScript5 */, scannerWindow);
var firstToken = scanner.scan(scannerDiagnostics, false);
var importedFiles = [];
if (readImportFiles) {
processImports(text.lineMap(), scanner, firstToken, importedFiles);
}
var properties = processTripleSlashDirectives(fileName, text.lineMap(), firstToken);
scannerDiagnostics.length = 0;
return { referencedFiles: properties.referencedFiles, importedFiles: importedFiles, isLibFile: properties.noDefaultLib, diagnostics: properties.diagnostics };
}
TypeScript.preProcessFile = preProcessFile;
function getParseOptions(settings) {
return new TypeScript.ParseOptions(settings.codeGenTarget(), settings.allowAutomaticSemicolonInsertion());
}
TypeScript.getParseOptions = getParseOptions;
function getReferencedFiles(fileName, sourceText) {
return preProcessFile(fileName, sourceText, false).referencedFiles;
}
TypeScript.getReferencedFiles = getReferencedFiles;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var ReferenceResolutionResult = (function () {
function ReferenceResolutionResult() {
this.resolvedFiles = [];
this.diagnostics = [];
this.seenNoDefaultLibTag = false;
}
return ReferenceResolutionResult;
})();
TypeScript.ReferenceResolutionResult = ReferenceResolutionResult;
var ReferenceLocation = (function () {
function ReferenceLocation(filePath, lineMap, position, length, isImported) {
this.filePath = filePath;
this.lineMap = lineMap;
this.position = position;
this.length = length;
this.isImported = isImported;
}
return ReferenceLocation;
})();
var ReferenceResolver = (function () {
function ReferenceResolver(inputFileNames, host, useCaseSensitiveFileResolution) {
this.useCaseSensitiveFileResolution = useCaseSensitiveFileResolution;
this.inputFileNames = inputFileNames;
this.host = host;
this.visited = {};
}
ReferenceResolver.resolve = function (inputFileNames, host, useCaseSensitiveFileResolution) {
var resolver = new ReferenceResolver(inputFileNames, host, useCaseSensitiveFileResolution);
return resolver.resolveInputFiles();
};
ReferenceResolver.prototype.resolveInputFiles = function () {
var _this = this;
var result = new ReferenceResolutionResult();
if (!this.inputFileNames || this.inputFileNames.length <= 0) {
return result;
}
var referenceLocation = new ReferenceLocation(null, null, 0, 0, false);
this.inputFileNames.forEach(function (fileName) {
return _this.resolveIncludedFile(fileName, referenceLocation, result);
});
return result;
};
ReferenceResolver.prototype.resolveIncludedFile = function (path, referenceLocation, resolutionResult) {
var normalizedPath = this.getNormalizedFilePath(path, referenceLocation.filePath);
if (this.isSameFile(normalizedPath, referenceLocation.filePath)) {
if (!referenceLocation.isImported) {
resolutionResult.diagnostics.push(new TypeScript.Diagnostic(referenceLocation.filePath, referenceLocation.lineMap, referenceLocation.position, referenceLocation.length, TypeScript.DiagnosticCode.A_file_cannot_have_a_reference_to_itself, null));
}
return normalizedPath;
}
if (!TypeScript.isTSFile(normalizedPath) && !TypeScript.isDTSFile(normalizedPath)) {
var dtsFile = normalizedPath + ".d.ts";
var tsFile = normalizedPath + ".ts";
if (this.host.fileExists(tsFile)) {
normalizedPath = tsFile;
} else {
normalizedPath = dtsFile;
}
}
if (!this.host.fileExists(normalizedPath)) {
if (!referenceLocation.isImported) {
resolutionResult.diagnostics.push(new TypeScript.Diagnostic(referenceLocation.filePath, referenceLocation.lineMap, referenceLocation.position, referenceLocation.length, TypeScript.DiagnosticCode.Cannot_resolve_referenced_file_0, [path]));
}
return normalizedPath;
}
return this.resolveFile(normalizedPath, resolutionResult);
};
ReferenceResolver.prototype.resolveImportedFile = function (path, referenceLocation, resolutionResult) {
var isRelativePath = TypeScript.isRelative(path);
var isRootedPath = isRelativePath ? false : TypeScript.isRooted(path);
if (isRelativePath || isRootedPath) {
return this.resolveIncludedFile(path, referenceLocation, resolutionResult);
} else {
var parentDirectory = this.host.getParentDirectory(referenceLocation.filePath);
var searchFilePath = null;
var dtsFileName = path + ".d.ts";
var tsFilePath = path + ".ts";
var start = new Date().getTime();
do {
currentFilePath = this.host.resolveRelativePath(tsFilePath, parentDirectory);
if (this.host.fileExists(currentFilePath)) {
searchFilePath = currentFilePath;
break;
}
var currentFilePath = this.host.resolveRelativePath(dtsFileName, parentDirectory);
if (this.host.fileExists(currentFilePath)) {
searchFilePath = currentFilePath;
break;
}
parentDirectory = this.host.getParentDirectory(parentDirectory);
} while(parentDirectory);
TypeScript.fileResolutionImportFileSearchTime += new Date().getTime() - start;
if (!searchFilePath) {
return path;
}
return this.resolveFile(searchFilePath, resolutionResult);
}
};
ReferenceResolver.prototype.resolveFile = function (normalizedPath, resolutionResult) {
var _this = this;
var visitedPath = this.isVisited(normalizedPath);
if (!visitedPath) {
this.recordVisitedFile(normalizedPath);
var start = new Date().getTime();
var scriptSnapshot = this.host.getScriptSnapshot(normalizedPath);
var totalTime = new Date().getTime() - start;
TypeScript.fileResolutionIOTime += totalTime;
var lineMap = TypeScript.LineMap1.fromScriptSnapshot(scriptSnapshot);
var preprocessedFileInformation = TypeScript.preProcessFile(normalizedPath, scriptSnapshot);
resolutionResult.diagnostics.push.apply(resolutionResult.diagnostics, preprocessedFileInformation.diagnostics);
if (preprocessedFileInformation.isLibFile) {
resolutionResult.seenNoDefaultLibTag = true;
}
var normalizedReferencePaths = [];
preprocessedFileInformation.referencedFiles.forEach(function (fileReference) {
var currentReferenceLocation = new ReferenceLocation(normalizedPath, lineMap, fileReference.position, fileReference.length, false);
var normalizedReferencePath = _this.resolveIncludedFile(fileReference.path, currentReferenceLocation, resolutionResult);
normalizedReferencePaths.push(normalizedReferencePath);
});
var normalizedImportPaths = [];
for (var i = 0; i < preprocessedFileInformation.importedFiles.length; i++) {
var fileImport = preprocessedFileInformation.importedFiles[i];
var currentReferenceLocation = new ReferenceLocation(normalizedPath, lineMap, fileImport.position, fileImport.length, true);
var normalizedImportPath = this.resolveImportedFile(fileImport.path, currentReferenceLocation, resolutionResult);
normalizedImportPaths.push(normalizedImportPath);
}
resolutionResult.resolvedFiles.push({
path: normalizedPath,
referencedFiles: normalizedReferencePaths,
importedFiles: normalizedImportPaths
});
} else {
normalizedPath = visitedPath;
}
return normalizedPath;
};
ReferenceResolver.prototype.getNormalizedFilePath = function (path, parentFilePath) {
var parentFileDirectory = parentFilePath ? this.host.getParentDirectory(parentFilePath) : "";
var normalizedPath = this.host.resolveRelativePath(path, parentFileDirectory);
return normalizedPath;
};
ReferenceResolver.prototype.getUniqueFileId = function (filePath) {
return this.useCaseSensitiveFileResolution ? filePath : filePath.toLocaleUpperCase();
};
ReferenceResolver.prototype.recordVisitedFile = function (filePath) {
this.visited[this.getUniqueFileId(filePath)] = filePath;
};
ReferenceResolver.prototype.isVisited = function (filePath) {
return this.visited[this.getUniqueFileId(filePath)];
};
ReferenceResolver.prototype.isSameFile = function (filePath1, filePath2) {
if (!filePath1 || !filePath2) {
return false;
}
if (this.useCaseSensitiveFileResolution) {
return filePath1 === filePath2;
} else {
return filePath1.toLocaleUpperCase() === filePath2.toLocaleUpperCase();
}
};
return ReferenceResolver;
})();
TypeScript.ReferenceResolver = ReferenceResolver;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var TextWriter = (function () {
function TextWriter(name, writeByteOrderMark, outputFileType) {
this.name = name;
this.writeByteOrderMark = writeByteOrderMark;
this.outputFileType = outputFileType;
this.contents = "";
this.onNewLine = true;
}
TextWriter.prototype.Write = function (s) {
this.contents += s;
this.onNewLine = false;
};
TextWriter.prototype.WriteLine = function (s) {
this.contents += s;
this.contents += TypeScript.newLine();
this.onNewLine = true;
};
TextWriter.prototype.Close = function () {
};
TextWriter.prototype.getOutputFile = function () {
return new TypeScript.OutputFile(this.name, this.writeByteOrderMark, this.contents, this.outputFileType);
};
return TextWriter;
})();
TypeScript.TextWriter = TextWriter;
var DeclarationEmitter = (function () {
function DeclarationEmitter(emittingFileName, document, compiler, emitOptions, semanticInfoChain) {
this.emittingFileName = emittingFileName;
this.document = document;
this.compiler = compiler;
this.emitOptions = emitOptions;
this.semanticInfoChain = semanticInfoChain;
this.declFile = null;
this.indenter = new TypeScript.Indenter();
this.emittedReferencePaths = false;
this.declFile = new TextWriter(emittingFileName, this.document.byteOrderMark !== 0 /* None */, 2 /* Declaration */);
}
DeclarationEmitter.prototype.getOutputFile = function () {
return this.declFile.getOutputFile();
};
DeclarationEmitter.prototype.emitDeclarations = function (sourceUnit) {
this.emitDeclarationsForSourceUnit(sourceUnit);
};
DeclarationEmitter.prototype.emitDeclarationsForList = function (list) {
for (var i = 0, n = list.childCount(); i < n; i++) {
this.emitDeclarationsForAST(list.childAt(i));
}
};
DeclarationEmitter.prototype.emitSeparatedList = function (list) {
for (var i = 0, n = list.nonSeparatorCount(); i < n; i++) {
this.emitDeclarationsForAST(list.nonSeparatorAt(i));
}
};
DeclarationEmitter.prototype.emitDeclarationsForAST = function (ast) {
switch (ast.kind()) {
case 148 /* VariableStatement */:
return this.emitDeclarationsForVariableStatement(ast);
case 141 /* PropertySignature */:
return this.emitPropertySignature(ast);
case 225 /* VariableDeclarator */:
return this.emitVariableDeclarator(ast, true, true);
case 136 /* MemberVariableDeclaration */:
return this.emitDeclarationsForMemberVariableDeclaration(ast);
case 137 /* ConstructorDeclaration */:
return this.emitDeclarationsForConstructorDeclaration(ast);
case 139 /* GetAccessor */:
return this.emitDeclarationsForGetAccessor(ast);
case 140 /* SetAccessor */:
return this.emitDeclarationsForSetAccessor(ast);
case 138 /* IndexMemberDeclaration */:
return this.emitIndexMemberDeclaration(ast);
case 144 /* IndexSignature */:
return this.emitIndexSignature(ast);
case 142 /* CallSignature */:
return this.emitCallSignature(ast);
case 143 /* ConstructSignature */:
return this.emitConstructSignature(ast);
case 145 /* MethodSignature */:
return this.emitMethodSignature(ast);
case 129 /* FunctionDeclaration */:
return this.emitDeclarationsForFunctionDeclaration(ast);
case 135 /* MemberFunctionDeclaration */:
return this.emitMemberFunctionDeclaration(ast);
case 131 /* ClassDeclaration */:
return this.emitDeclarationsForClassDeclaration(ast);
case 128 /* InterfaceDeclaration */:
return this.emitDeclarationsForInterfaceDeclaration(ast);
case 133 /* ImportDeclaration */:
return this.emitDeclarationsForImportDeclaration(ast);
case 130 /* ModuleDeclaration */:
return this.emitDeclarationsForModuleDeclaration(ast);
case 132 /* EnumDeclaration */:
return this.emitDeclarationsForEnumDeclaration(ast);
case 134 /* ExportAssignment */:
return this.emitDeclarationsForExportAssignment(ast);
}
};
DeclarationEmitter.prototype.getIndentString = function (declIndent) {
if (typeof declIndent === "undefined") { declIndent = false; }
return this.indenter.getIndent();
};
DeclarationEmitter.prototype.emitIndent = function () {
this.declFile.Write(this.getIndentString());
};
DeclarationEmitter.prototype.canEmitDeclarations = function (declAST) {
var container = DeclarationEmitter.getEnclosingContainer(declAST);
if (container.kind() === 130 /* ModuleDeclaration */ || container.kind() === 120 /* SourceUnit */) {
var pullDecl = this.semanticInfoChain.getDeclForAST(declAST);
if (!TypeScript.hasFlag(pullDecl.flags, 1 /* Exported */)) {
var start = new Date().getTime();
var declSymbol = this.semanticInfoChain.getSymbolForAST(declAST);
var result = declSymbol && declSymbol.isExternallyVisible();
TypeScript.declarationEmitIsExternallyVisibleTime += new Date().getTime() - start;
return result;
}
}
return true;
};
DeclarationEmitter.prototype.getDeclFlagsString = function (pullDecl, typeString) {
var result = this.getIndentString();
var pullFlags = pullDecl.flags;
if (TypeScript.hasFlag(pullFlags, 16 /* Static */)) {
if (TypeScript.hasFlag(pullFlags, 2 /* Private */)) {
result += "private ";
}
result += "static ";
} else {
if (TypeScript.hasFlag(pullFlags, 2 /* Private */)) {
result += "private ";
} else if (TypeScript.hasFlag(pullFlags, 4 /* Public */)) {
result += "public ";
} else {
var emitDeclare = !TypeScript.hasFlag(pullFlags, 1 /* Exported */);
var declAST = this.semanticInfoChain.getASTForDecl(pullDecl);
var container = DeclarationEmitter.getEnclosingContainer(declAST);
var isExternalModule = container.kind() === 120 /* SourceUnit */ && this.document.isExternalModule();
if (isExternalModule && TypeScript.hasFlag(pullFlags, 1 /* Exported */)) {
result += "export ";
emitDeclare = true;
}
if (isExternalModule || container.kind() === 120 /* SourceUnit */) {
if (emitDeclare && typeString !== "interface" && typeString !== "import") {
result += "declare ";
}
}
result += typeString + " ";
}
}
return result;
};
DeclarationEmitter.prototype.emitDeclFlags = function (declarationAST, typeString) {
this.declFile.Write(this.getDeclFlagsString(this.semanticInfoChain.getDeclForAST(declarationAST), typeString));
};
DeclarationEmitter.prototype.emitTypeNamesMember = function (memberName, emitIndent) {
if (typeof emitIndent === "undefined") { emitIndent = false; }
if (memberName.prefix === "{ ") {
if (emitIndent) {
this.emitIndent();
}
this.declFile.WriteLine("{");
this.indenter.increaseIndent();
emitIndent = true;
} else if (memberName.prefix !== "") {
if (emitIndent) {
this.emitIndent();
}
this.declFile.Write(memberName.prefix);
emitIndent = false;
}
if (memberName.isString()) {
if (emitIndent) {
this.emitIndent();
}
this.declFile.Write(memberName.text);
} else if (memberName.isArray()) {
var ar = memberName;
for (var index = 0; index < ar.entries.length; index++) {
this.emitTypeNamesMember(ar.entries[index], emitIndent);
if (ar.delim === "; ") {
this.declFile.WriteLine(";");
}
}
}
if (memberName.suffix === "}") {
this.indenter.decreaseIndent();
this.emitIndent();
this.declFile.Write(memberName.suffix);
} else {
this.declFile.Write(memberName.suffix);
}
};
DeclarationEmitter.prototype.emitTypeSignature = function (ast, type) {
var declarationContainerAst = DeclarationEmitter.getEnclosingContainer(ast);
var start = new Date().getTime();
var declarationContainerDecl = this.semanticInfoChain.getDeclForAST(declarationContainerAst);
var declarationPullSymbol = declarationContainerDecl.getSymbol();
TypeScript.declarationEmitTypeSignatureTime += new Date().getTime() - start;
var isNotAGenericType = ast.kind() !== 126 /* GenericType */;
var typeNameMembers = type.getScopedNameEx(declarationPullSymbol, false, false, false, false, false, isNotAGenericType);
this.emitTypeNamesMember(typeNameMembers);
};
DeclarationEmitter.prototype.emitComment = function (comment) {
var text = TypeScript.getTrimmedTextLines(comment);
if (this.declFile.onNewLine) {
this.emitIndent();
} else if (comment.kind() !== 6 /* MultiLineCommentTrivia */) {
this.declFile.WriteLine("");
this.emitIndent();
}
this.declFile.Write(text[0]);
for (var i = 1; i < text.length; i++) {
this.declFile.WriteLine("");
this.emitIndent();
this.declFile.Write(text[i]);
}
if (comment.endsLine || comment.kind() !== 6 /* MultiLineCommentTrivia */) {
this.declFile.WriteLine("");
} else {
this.declFile.Write(" ");
}
};
DeclarationEmitter.prototype.emitDeclarationComments = function (astOrSymbol, endLine) {
if (typeof endLine === "undefined") { endLine = true; }
if (this.emitOptions.compilationSettings().removeComments()) {
return;
}
var declComments = astOrSymbol.docComments ? astOrSymbol.docComments() : TypeScript.ASTHelpers.docComments(astOrSymbol);
this.writeDeclarationComments(declComments, endLine);
};
DeclarationEmitter.prototype.writeDeclarationComments = function (declComments, endLine) {
if (typeof endLine === "undefined") { endLine = true; }
if (declComments.length > 0) {
for (var i = 0; i < declComments.length; i++) {
this.emitComment(declComments[i]);
}
if (endLine) {
if (!this.declFile.onNewLine) {
this.declFile.WriteLine("");
}
} else {
if (this.declFile.onNewLine) {
this.emitIndent();
}
}
}
};
DeclarationEmitter.prototype.emitTypeOfVariableDeclaratorOrParameter = function (boundDecl) {
var start = new Date().getTime();
var decl = this.semanticInfoChain.getDeclForAST(boundDecl);
var pullSymbol = decl.getSymbol();
TypeScript.declarationEmitGetBoundDeclTypeTime += new Date().getTime() - start;
var type = pullSymbol.type;
TypeScript.Debug.assert(type);
this.declFile.Write(": ");
this.emitTypeSignature(boundDecl, type);
};
DeclarationEmitter.prototype.emitPropertySignature = function (varDecl) {
this.emitDeclarationComments(varDecl);
this.emitIndent();
this.declFile.Write(varDecl.propertyName.text());
if (varDecl.questionToken) {
this.declFile.Write("?");
}
this.emitTypeOfVariableDeclaratorOrParameter(varDecl);
this.declFile.WriteLine(";");
};
DeclarationEmitter.prototype.emitVariableDeclarator = function (varDecl, isFirstVarInList, isLastVarInList) {
if (this.canEmitDeclarations(varDecl)) {
this.emitDeclarationComments(varDecl);
if (isFirstVarInList) {
this.emitDeclFlags(varDecl, "var");
}
this.declFile.Write(varDecl.propertyName.text());
if (!TypeScript.hasModifier(TypeScript.ASTHelpers.getVariableDeclaratorModifiers(varDecl), 2 /* Private */)) {
this.emitTypeOfVariableDeclaratorOrParameter(varDecl);
}
if (isLastVarInList) {
this.declFile.WriteLine(";");
} else {
this.declFile.Write(", ");
}
}
};
DeclarationEmitter.prototype.emitClassElementModifiers = function (modifiers) {
if (TypeScript.hasModifier(modifiers, 16 /* Static */)) {
if (TypeScript.hasModifier(modifiers, 2 /* Private */)) {
this.declFile.Write("private ");
}
this.declFile.Write("static ");
} else {
if (TypeScript.hasModifier(modifiers, 2 /* Private */)) {
this.declFile.Write("private ");
} else {
this.declFile.Write("public ");
}
}
};
DeclarationEmitter.prototype.emitDeclarationsForMemberVariableDeclaration = function (varDecl) {
if (this.canEmitDeclarations(varDecl)) {
this.emitDeclarationComments(varDecl);
this.declFile.Write(this.getIndentString());
this.emitClassElementModifiers(varDecl.modifiers);
;
this.declFile.Write(varDecl.variableDeclarator.propertyName.text());
if (!TypeScript.hasModifier(varDecl.modifiers, 2 /* Private */)) {
this.emitTypeOfVariableDeclaratorOrParameter(varDecl);
}
this.declFile.WriteLine(";");
}
};
DeclarationEmitter.prototype.emitDeclarationsForVariableStatement = function (variableStatement) {
this.emitDeclarationsForVariableDeclaration(variableStatement.declaration);
};
DeclarationEmitter.prototype.emitDeclarationsForVariableDeclaration = function (variableDeclaration) {
var varListCount = variableDeclaration.declarators.nonSeparatorCount();
for (var i = 0; i < varListCount; i++) {
this.emitVariableDeclarator(variableDeclaration.declarators.nonSeparatorAt(i), i === 0, i === varListCount - 1);
}
};
DeclarationEmitter.prototype.emitArgDecl = function (argDecl, id, isOptional, isPrivate) {
this.indenter.increaseIndent();
this.emitDeclarationComments(argDecl, false);
this.declFile.Write(id.text());
if (isOptional) {
this.declFile.Write("?");
}
this.indenter.decreaseIndent();
if (!isPrivate) {
this.emitTypeOfVariableDeclaratorOrParameter(argDecl);
}
};
DeclarationEmitter.prototype.isOverloadedCallSignature = function (funcDecl) {
var start = new Date().getTime();
var functionDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
var funcSymbol = functionDecl.getSymbol();
TypeScript.declarationEmitIsOverloadedCallSignatureTime += new Date().getTime() - start;
var funcTypeSymbol = funcSymbol.type;
var signatures = funcTypeSymbol.getCallSignatures();
var result = signatures && signatures.length > 1;
return result;
};
DeclarationEmitter.prototype.emitDeclarationsForConstructorDeclaration = function (funcDecl) {
var start = new Date().getTime();
var funcSymbol = this.semanticInfoChain.getSymbolForAST(funcDecl);
TypeScript.declarationEmitFunctionDeclarationGetSymbolTime += new Date().getTime() - start;
var funcTypeSymbol = funcSymbol.type;
if (funcDecl.block) {
var constructSignatures = funcTypeSymbol.getConstructSignatures();
if (constructSignatures && constructSignatures.length > 1) {
return;
}
}
var funcPullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
var funcSignature = funcPullDecl.getSignatureSymbol();
this.emitDeclarationComments(funcDecl);
this.emitIndent();
this.declFile.Write("constructor");
this.declFile.Write("(");
this.emitParameters(false, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList));
this.declFile.Write(")");
this.declFile.WriteLine(";");
};
DeclarationEmitter.prototype.emitParameterList = function (isPrivate, parameterList) {
this.declFile.Write("(");
this.emitParameters(isPrivate, TypeScript.ASTHelpers.parametersFromParameterList(parameterList));
this.declFile.Write(")");
};
DeclarationEmitter.prototype.emitParameters = function (isPrivate, parameterList) {
var hasLastParameterRestParameter = parameterList.lastParameterIsRest();
var argsLen = parameterList.length;
if (hasLastParameterRestParameter) {
argsLen--;
}
for (var i = 0; i < argsLen; i++) {
this.emitArgDecl(parameterList.astAt(i), parameterList.identifierAt(i), parameterList.isOptionalAt(i), isPrivate);
if (i < (argsLen - 1)) {
this.declFile.Write(", ");
}
}
if (hasLastParameterRestParameter) {
if (parameterList.length > 1) {
this.declFile.Write(", ...");
} else {
this.declFile.Write("...");
}
var index = parameterList.length - 1;
this.emitArgDecl(parameterList.astAt(index), parameterList.identifierAt(index), parameterList.isOptionalAt(index), isPrivate);
}
};
DeclarationEmitter.prototype.emitMemberFunctionDeclaration = function (funcDecl) {
var start = new Date().getTime();
var funcSymbol = this.semanticInfoChain.getSymbolForAST(funcDecl);
TypeScript.declarationEmitFunctionDeclarationGetSymbolTime += new Date().getTime() - start;
var funcTypeSymbol = funcSymbol.type;
if (funcDecl.block) {
var constructSignatures = funcTypeSymbol.getConstructSignatures();
if (constructSignatures && constructSignatures.length > 1) {
return;
} else if (this.isOverloadedCallSignature(funcDecl)) {
return;
}
} else if (TypeScript.hasModifier(funcDecl.modifiers, 2 /* Private */) && this.isOverloadedCallSignature(funcDecl)) {
var callSignatures = funcTypeSymbol.getCallSignatures();
TypeScript.Debug.assert(callSignatures && callSignatures.length > 1);
var firstSignature = callSignatures[0].isDefinition() ? callSignatures[1] : callSignatures[0];
var firstSignatureDecl = firstSignature.getDeclarations()[0];
var firstFuncDecl = this.semanticInfoChain.getASTForDecl(firstSignatureDecl);
if (firstFuncDecl !== funcDecl) {
return;
}
}
if (!this.canEmitDeclarations(funcDecl)) {
return;
}
var funcPullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
var funcSignature = funcPullDecl.getSignatureSymbol();
this.emitDeclarationComments(funcDecl);
this.emitDeclFlags(funcDecl, "function");
var id = funcDecl.propertyName.text();
this.declFile.Write(id);
this.emitTypeParameters(funcDecl.callSignature.typeParameterList, funcSignature);
var isPrivate = TypeScript.hasModifier(funcDecl.modifiers, 2 /* Private */);
this.emitParameterList(isPrivate, funcDecl.callSignature.parameterList);
if (!isPrivate) {
var returnType = funcSignature.returnType;
this.declFile.Write(": ");
this.emitTypeSignature(funcDecl, returnType);
}
this.declFile.WriteLine(";");
};
DeclarationEmitter.prototype.emitCallSignature = function (funcDecl) {
var funcPullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
this.emitDeclarationComments(funcDecl);
var funcSignature = funcPullDecl.getSignatureSymbol();
this.emitTypeParameters(funcDecl.typeParameterList, funcSignature);
this.emitIndent();
this.declFile.Write("(");
this.emitParameters(false, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.parameterList));
this.declFile.Write(")");
var returnType = funcSignature.returnType;
this.declFile.Write(": ");
if (returnType) {
this.emitTypeSignature(funcDecl, returnType);
} else {
this.declFile.Write("any");
}
this.declFile.WriteLine(";");
};
DeclarationEmitter.prototype.emitConstructSignature = function (funcDecl) {
var funcPullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
var start = new Date().getTime();
var funcSymbol = this.semanticInfoChain.getSymbolForAST(funcDecl);
TypeScript.declarationEmitFunctionDeclarationGetSymbolTime += new Date().getTime() - start;
this.emitDeclarationComments(funcDecl);
this.emitIndent();
this.declFile.Write("new");
var funcSignature = funcPullDecl.getSignatureSymbol();
this.emitTypeParameters(funcDecl.callSignature.typeParameterList, funcSignature);
this.declFile.Write("(");
this.emitParameters(false, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList));
this.declFile.Write(")");
var returnType = funcSignature.returnType;
this.declFile.Write(": ");
if (returnType) {
this.emitTypeSignature(funcDecl, returnType);
} else {
this.declFile.Write("any");
}
this.declFile.WriteLine(";");
};
DeclarationEmitter.prototype.emitMethodSignature = function (funcDecl) {
var funcPullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
var start = new Date().getTime();
var funcSymbol = this.semanticInfoChain.getSymbolForAST(funcDecl);
TypeScript.declarationEmitFunctionDeclarationGetSymbolTime += new Date().getTime() - start;
this.emitDeclarationComments(funcDecl);
this.emitIndent();
this.declFile.Write(funcDecl.propertyName.text());
if (funcDecl.questionToken) {
this.declFile.Write("? ");
}
var funcSignature = funcPullDecl.getSignatureSymbol();
this.emitTypeParameters(funcDecl.callSignature.typeParameterList, funcSignature);
this.declFile.Write("(");
this.emitParameters(false, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList));
this.declFile.Write(")");
var returnType = funcSignature.returnType;
this.declFile.Write(": ");
if (returnType) {
this.emitTypeSignature(funcDecl, returnType);
} else {
this.declFile.Write("any");
}
this.declFile.WriteLine(";");
};
DeclarationEmitter.prototype.emitDeclarationsForFunctionDeclaration = function (funcDecl) {
var funcPullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
var start = new Date().getTime();
var funcSymbol = this.semanticInfoChain.getSymbolForAST(funcDecl);
TypeScript.declarationEmitFunctionDeclarationGetSymbolTime += new Date().getTime() - start;
if (funcDecl.block) {
var funcTypeSymbol = funcSymbol.type;
var constructSignatures = funcTypeSymbol.getConstructSignatures();
if (constructSignatures && constructSignatures.length > 1) {
return;
} else if (this.isOverloadedCallSignature(funcDecl)) {
return;
}
}
if (!this.canEmitDeclarations(funcDecl)) {
return;
}
this.emitDeclarationComments(funcDecl);
var id = funcDecl.identifier.text();
this.emitDeclFlags(funcDecl, "function");
if (id !== "" || !funcDecl.identifier || funcDecl.identifier.text().length > 0) {
this.declFile.Write(id);
} else if (funcPullDecl.kind === 2097152 /* ConstructSignature */) {
this.declFile.Write("new");
}
var funcSignature = funcPullDecl.getSignatureSymbol();
this.emitTypeParameters(funcDecl.callSignature.typeParameterList, funcSignature);
this.declFile.Write("(");
this.emitParameters(false, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList));
this.declFile.Write(")");
var returnType = funcSignature.returnType;
this.declFile.Write(": ");
if (returnType) {
this.emitTypeSignature(funcDecl, returnType);
} else {
this.declFile.Write("any");
}
this.declFile.WriteLine(";");
};
DeclarationEmitter.prototype.emitIndexMemberDeclaration = function (funcDecl) {
this.emitDeclarationsForAST(funcDecl.indexSignature);
};
DeclarationEmitter.prototype.emitIndexSignature = function (funcDecl) {
if (!this.canEmitDeclarations(funcDecl)) {
return;
}
this.emitDeclarationComments(funcDecl);
this.emitIndent();
this.declFile.Write("[");
this.emitParameters(false, TypeScript.ASTHelpers.parametersFromParameter(funcDecl.parameter));
this.declFile.Write("]");
var funcPullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
var funcSignature = funcPullDecl.getSignatureSymbol();
var returnType = funcSignature.returnType;
this.declFile.Write(": ");
this.emitTypeSignature(funcDecl, returnType);
this.declFile.WriteLine(";");
};
DeclarationEmitter.prototype.emitBaseList = function (bases, useExtendsList) {
if (bases && (bases.nonSeparatorCount() > 0)) {
var qual = useExtendsList ? "extends" : "implements";
this.declFile.Write(" " + qual + " ");
var basesLen = bases.nonSeparatorCount();
for (var i = 0; i < basesLen; i++) {
if (i > 0) {
this.declFile.Write(", ");
}
var base = bases.nonSeparatorAt(i);
var baseType = this.semanticInfoChain.getSymbolForAST(base);
this.emitTypeSignature(base, baseType);
}
}
};
DeclarationEmitter.prototype.emitAccessorDeclarationComments = function (funcDecl) {
if (this.emitOptions.compilationSettings().removeComments()) {
return;
}
var start = new Date().getTime();
var accessors = TypeScript.PullHelpers.getGetterAndSetterFunction(funcDecl, this.semanticInfoChain);
TypeScript.declarationEmitGetAccessorFunctionTime += new Date().getTime();
var comments = [];
if (accessors.getter) {
comments = comments.concat(TypeScript.ASTHelpers.docComments(accessors.getter));
}
if (accessors.setter) {
comments = comments.concat(TypeScript.ASTHelpers.docComments(accessors.setter));
}
this.writeDeclarationComments(comments);
};
DeclarationEmitter.prototype.emitDeclarationsForGetAccessor = function (funcDecl) {
this.emitMemberAccessorDeclaration(funcDecl, funcDecl.modifiers, funcDecl.propertyName);
};
DeclarationEmitter.prototype.emitDeclarationsForSetAccessor = function (funcDecl) {
this.emitMemberAccessorDeclaration(funcDecl, funcDecl.modifiers, funcDecl.propertyName);
};
DeclarationEmitter.prototype.emitMemberAccessorDeclaration = function (funcDecl, modifiers, name) {
var start = new Date().getTime();
var accessorSymbol = TypeScript.PullHelpers.getAccessorSymbol(funcDecl, this.semanticInfoChain);
TypeScript.declarationEmitGetAccessorFunctionTime += new Date().getTime();
if (funcDecl.kind() === 140 /* SetAccessor */ && accessorSymbol.getGetter()) {
return;
}
var isPrivate = TypeScript.hasModifier(modifiers, 2 /* Private */);
this.emitAccessorDeclarationComments(funcDecl);
this.declFile.Write(this.getIndentString());
this.emitClassElementModifiers(modifiers);
this.declFile.Write(name.text());
if (!isPrivate) {
this.declFile.Write(" : ");
var type = accessorSymbol.type;
this.emitTypeSignature(funcDecl, type);
}
this.declFile.WriteLine(";");
};
DeclarationEmitter.prototype.emitClassMembersFromConstructorDefinition = function (funcDecl) {
var argsLen = funcDecl.callSignature.parameterList.parameters.nonSeparatorCount();
if (TypeScript.lastParameterIsRest(funcDecl.callSignature.parameterList)) {
argsLen--;
}
for (var i = 0; i < argsLen; i++) {
var parameter = funcDecl.callSignature.parameterList.parameters.nonSeparatorAt(i);
var parameterDecl = this.semanticInfoChain.getDeclForAST(parameter);
if (TypeScript.hasFlag(parameterDecl.flags, 8388608 /* PropertyParameter */)) {
var funcPullDecl = this.semanticInfoChain.getDeclForAST(funcDecl);
this.emitDeclarationComments(parameter);
this.declFile.Write(this.getIndentString());
this.emitClassElementModifiers(parameter.modifiers);
this.declFile.Write(parameter.identifier.text());
if (!TypeScript.hasModifier(parameter.modifiers, 2 /* Private */)) {
this.emitTypeOfVariableDeclaratorOrParameter(parameter);
}
this.declFile.WriteLine(";");
}
}
};
DeclarationEmitter.prototype.emitDeclarationsForClassDeclaration = function (classDecl) {
if (!this.canEmitDeclarations(classDecl)) {
return;
}
var className = classDecl.identifier.text();
this.emitDeclarationComments(classDecl);
var classPullDecl = this.semanticInfoChain.getDeclForAST(classDecl);
this.emitDeclFlags(classDecl, "class");
this.declFile.Write(className);
this.emitTypeParameters(classDecl.typeParameterList);
this.emitHeritageClauses(classDecl.heritageClauses);
this.declFile.WriteLine(" {");
this.indenter.increaseIndent();
var constructorDecl = TypeScript.getLastConstructor(classDecl);
if (constructorDecl) {
this.emitClassMembersFromConstructorDefinition(constructorDecl);
}
this.emitDeclarationsForList(classDecl.classElements);
this.indenter.decreaseIndent();
this.emitIndent();
this.declFile.WriteLine("}");
};
DeclarationEmitter.prototype.emitHeritageClauses = function (clauses) {
if (clauses) {
for (var i = 0, n = clauses.childCount(); i < n; i++) {
this.emitHeritageClause(clauses.childAt(i));
}
}
};
DeclarationEmitter.prototype.emitHeritageClause = function (clause) {
this.emitBaseList(clause.typeNames, clause.kind() === 230 /* ExtendsHeritageClause */);
};
DeclarationEmitter.getEnclosingContainer = function (ast) {
var enclosingModule = TypeScript.ASTHelpers.getModuleDeclarationFromNameAST(ast);
ast = enclosingModule || ast;
ast = ast.parent;
while (ast) {
if (ast.kind() === 131 /* ClassDeclaration */ || ast.kind() === 128 /* InterfaceDeclaration */ || ast.kind() === 130 /* ModuleDeclaration */ || ast.kind() === 120 /* SourceUnit */) {
return ast;
}
ast = ast.parent;
}
return null;
};
DeclarationEmitter.prototype.emitTypeParameters = function (typeParams, funcSignature) {
if (!typeParams || !typeParams.typeParameters.nonSeparatorCount()) {
return;
}
this.declFile.Write("<");
var containerAst = DeclarationEmitter.getEnclosingContainer(typeParams);
var start = new Date().getTime();
var containerDecl = this.semanticInfoChain.getDeclForAST(containerAst);
var containerSymbol = containerDecl.getSymbol();
TypeScript.declarationEmitGetTypeParameterSymbolTime += new Date().getTime() - start;
var typars;
if (funcSignature) {
typars = funcSignature.getTypeParameters();
} else {
typars = containerSymbol.getTypeArgumentsOrTypeParameters();
}
for (var i = 0; i < typars.length; i++) {
if (i) {
this.declFile.Write(", ");
}
var memberName = typars[i].getScopedNameEx(containerSymbol, false, true);
this.emitTypeNamesMember(memberName);
}
this.declFile.Write(">");
};
DeclarationEmitter.prototype.emitDeclarationsForInterfaceDeclaration = function (interfaceDecl) {
if (!this.canEmitDeclarations(interfaceDecl)) {
return;
}
var interfaceName = interfaceDecl.identifier.text();
this.emitDeclarationComments(interfaceDecl);
var interfacePullDecl = this.semanticInfoChain.getDeclForAST(interfaceDecl);
this.emitDeclFlags(interfaceDecl, "interface");
this.declFile.Write(interfaceName);
this.emitTypeParameters(interfaceDecl.typeParameterList);
this.emitHeritageClauses(interfaceDecl.heritageClauses);
this.declFile.WriteLine(" {");
this.indenter.increaseIndent();
this.emitSeparatedList(interfaceDecl.body.typeMembers);
this.indenter.decreaseIndent();
this.emitIndent();
this.declFile.WriteLine("}");
};
DeclarationEmitter.prototype.emitDeclarationsForImportDeclaration = function (importDeclAST) {
var importDecl = this.semanticInfoChain.getDeclForAST(importDeclAST);
var importSymbol = importDecl.getSymbol();
var isExportedImportDecl = TypeScript.hasModifier(importDeclAST.modifiers, 1 /* Exported */);
if (isExportedImportDecl || importSymbol.typeUsedExternally() || TypeScript.PullContainerSymbol.usedAsSymbol(importSymbol.getContainer(), importSymbol)) {
this.emitDeclarationComments(importDeclAST);
this.emitIndent();
if (isExportedImportDecl) {
this.declFile.Write("export ");
}
this.declFile.Write("import ");
this.declFile.Write(importDeclAST.identifier.text() + " = ");
if (importDeclAST.moduleReference.kind() === 245 /* ExternalModuleReference */) {
this.declFile.WriteLine("require(" + importDeclAST.moduleReference.stringLiteral.text() + ");");
} else {
this.declFile.WriteLine(TypeScript.ASTHelpers.getNameOfIdenfierOrQualifiedName(importDeclAST.moduleReference.moduleName) + ";");
}
}
};
DeclarationEmitter.prototype.emitDeclarationsForEnumDeclaration = function (moduleDecl) {
if (!this.canEmitDeclarations(moduleDecl)) {
return;
}
this.emitDeclarationComments(moduleDecl);
var modulePullDecl = this.semanticInfoChain.getDeclForAST(moduleDecl);
this.emitDeclFlags(moduleDecl, "enum");
this.declFile.WriteLine(moduleDecl.identifier.text() + " {");
this.indenter.increaseIndent();
var membersLen = moduleDecl.enumElements.nonSeparatorCount();
for (var j = 0; j < membersLen; j++) {
var memberDecl = moduleDecl.enumElements.nonSeparatorAt(j);
var enumElement = memberDecl;
var enumElementDecl = this.semanticInfoChain.getDeclForAST(enumElement);
this.emitDeclarationComments(enumElement);
this.emitIndent();
this.declFile.Write(enumElement.propertyName.text());
if (enumElementDecl.constantValue !== null) {
this.declFile.Write(" = " + enumElementDecl.constantValue);
}
this.declFile.WriteLine(",");
}
this.indenter.decreaseIndent();
this.emitIndent();
this.declFile.WriteLine("}");
};
DeclarationEmitter.prototype.emitDeclarationsForModuleDeclaration = function (moduleDecl) {
var name = moduleDecl.stringLiteral || TypeScript.ArrayUtilities.first(TypeScript.ASTHelpers.getModuleNames(moduleDecl.name));
if (!this.canEmitDeclarations(name)) {
return;
}
this.emitDeclarationComments(moduleDecl);
this.emitDeclFlags(name, "module");
if (moduleDecl.stringLiteral) {
this.declFile.Write(moduleDecl.stringLiteral.text());
} else {
this.declFile.Write(TypeScript.ASTHelpers.getNameOfIdenfierOrQualifiedName(moduleDecl.name));
}
this.declFile.WriteLine(" {");
this.indenter.increaseIndent();
this.emitDeclarationsForList(moduleDecl.moduleElements);
this.indenter.decreaseIndent();
this.emitIndent();
this.declFile.WriteLine("}");
};
DeclarationEmitter.prototype.emitDeclarationsForExportAssignment = function (ast) {
this.emitIndent();
this.declFile.Write("export = ");
this.declFile.Write(ast.identifier.text());
this.declFile.WriteLine(";");
};
DeclarationEmitter.prototype.resolveScriptReference = function (document, reference) {
if (!this.emitOptions.compilationSettings().noResolve() || TypeScript.isRooted(reference)) {
return reference;
}
var documentDir = TypeScript.convertToDirectoryPath(TypeScript.switchToForwardSlashes(TypeScript.getRootFilePath(document.fileName)));
var resolvedReferencePath = this.emitOptions.resolvePath(documentDir + reference);
return resolvedReferencePath;
};
DeclarationEmitter.prototype.emitReferencePaths = function (sourceUnit) {
if (this.emittedReferencePaths) {
return;
}
var documents = [];
if (this.document.emitToOwnOutputFile()) {
var scriptReferences = this.document.referencedFiles;
var addedGlobalDocument = false;
for (var j = 0; j < scriptReferences.length; j++) {
var currentReference = this.resolveScriptReference(this.document, scriptReferences[j]);
var document = this.compiler.getDocument(currentReference);
if (document && (document.emitToOwnOutputFile() || document.isDeclareFile() || !addedGlobalDocument)) {
documents = documents.concat(document);
if (!document.isDeclareFile() && document.isExternalModule()) {
addedGlobalDocument = true;
}
}
}
} else {
var fileNames = this.compiler.fileNames();
for (var i = 0; i < fileNames.length; i++) {
var doc = this.compiler.getDocument(fileNames[i]);
if (!doc.isDeclareFile() && !doc.isExternalModule()) {
var scriptReferences = doc.referencedFiles;
for (var j = 0; j < scriptReferences.length; j++) {
var currentReference = this.resolveScriptReference(doc, scriptReferences[j]);
var document = this.compiler.getDocument(currentReference);
if (document && (document.isDeclareFile() || document.isExternalModule())) {
for (var k = 0; k < documents.length; k++) {
if (documents[k] === document) {
break;
}
}
if (k === documents.length) {
documents = documents.concat(document);
}
}
}
}
}
}
var emittingFilePath = documents.length ? TypeScript.getRootFilePath(this.emittingFileName) : null;
for (var i = 0; i < documents.length; i++) {
var document = documents[i];
var declFileName;
if (document.isDeclareFile()) {
declFileName = document.fileName;
} else {
declFileName = this.compiler.mapOutputFileName(document, this.emitOptions, TypeScript.TypeScriptCompiler.mapToDTSFileName);
}
declFileName = TypeScript.getRelativePathToFixedPath(emittingFilePath, declFileName, false);
this.declFile.WriteLine('/// <reference path="' + declFileName + '" />');
}
this.emittedReferencePaths = true;
};
DeclarationEmitter.prototype.emitDeclarationsForSourceUnit = function (sourceUnit) {
this.emitReferencePaths(sourceUnit);
this.emitDeclarationsForList(sourceUnit.moduleElements);
};
return DeclarationEmitter;
})();
TypeScript.DeclarationEmitter = DeclarationEmitter;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var BloomFilter = (function () {
function BloomFilter(expectedCount) {
var m = Math.max(1, BloomFilter.computeM(expectedCount));
var k = Math.max(1, BloomFilter.computeK(expectedCount));
;
var sizeInEvenBytes = (m + 7) & ~7;
this.bitArray = [];
for (var i = 0, len = sizeInEvenBytes; i < len; i++) {
this.bitArray[i] = false;
}
this.hashFunctionCount = k;
}
BloomFilter.computeM = function (expectedCount) {
var p = BloomFilter.falsePositiveProbability;
var n = expectedCount;
var numerator = n * Math.log(p);
var denominator = Math.log(1.0 / Math.pow(2.0, Math.log(2.0)));
return Math.ceil(numerator / denominator);
};
BloomFilter.computeK = function (expectedCount) {
var n = expectedCount;
var m = BloomFilter.computeM(expectedCount);
var temp = Math.log(2.0) * m / n;
return Math.round(temp);
};
BloomFilter.prototype.computeHash = function (key, seed) {
return TypeScript.Hash.computeMurmur2StringHashCode(key, seed);
};
BloomFilter.prototype.addKeys = function (keys) {
for (var name in keys) {
if (keys[name]) {
this.add(name);
}
}
};
BloomFilter.prototype.add = function (value) {
for (var i = 0; i < this.hashFunctionCount; i++) {
var hash = this.computeHash(value, i);
hash = hash % this.bitArray.length;
this.bitArray[Math.abs(hash)] = true;
}
};
BloomFilter.prototype.probablyContains = function (value) {
for (var i = 0; i < this.hashFunctionCount; i++) {
var hash = this.computeHash(value, i);
hash = hash % this.bitArray.length;
if (!this.bitArray[Math.abs(hash)]) {
return false;
}
}
return true;
};
BloomFilter.prototype.isEquivalent = function (filter) {
return BloomFilter.isEquivalent(this.bitArray, filter.bitArray) && this.hashFunctionCount === filter.hashFunctionCount;
};
BloomFilter.isEquivalent = function (array1, array2) {
if (array1.length !== array2.length) {
return false;
}
for (var i = 0; i < array1.length; i++) {
if (array1[i] !== array2[i]) {
return false;
}
}
return true;
};
BloomFilter.falsePositiveProbability = 0.0001;
return BloomFilter;
})();
TypeScript.BloomFilter = BloomFilter;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var IdentifierWalker = (function (_super) {
__extends(IdentifierWalker, _super);
function IdentifierWalker(list) {
_super.call(this);
this.list = list;
}
IdentifierWalker.prototype.visitToken = function (token) {
this.list[token.text()] = true;
};
return IdentifierWalker;
})(TypeScript.SyntaxWalker);
TypeScript.IdentifierWalker = IdentifierWalker;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var CompilationSettings = (function () {
function CompilationSettings() {
this.propagateEnumConstants = false;
this.removeComments = false;
this.watch = false;
this.noResolve = false;
this.allowAutomaticSemicolonInsertion = true;
this.noImplicitAny = false;
this.noLib = false;
this.codeGenTarget = 0 /* EcmaScript3 */;
this.moduleGenTarget = 0 /* Unspecified */;
this.outFileOption = "";
this.outDirOption = "";
this.mapSourceFiles = false;
this.mapRoot = "";
this.sourceRoot = "";
this.generateDeclarationFiles = false;
this.useCaseSensitiveFileResolution = false;
this.gatherDiagnostics = false;
this.codepage = null;
this.createFileLog = false;
}
return CompilationSettings;
})();
TypeScript.CompilationSettings = CompilationSettings;
var ImmutableCompilationSettings = (function () {
function ImmutableCompilationSettings(propagateEnumConstants, removeComments, watch, noResolve, allowAutomaticSemicolonInsertion, noImplicitAny, noLib, codeGenTarget, moduleGenTarget, outFileOption, outDirOption, mapSourceFiles, mapRoot, sourceRoot, generateDeclarationFiles, useCaseSensitiveFileResolution, gatherDiagnostics, codepage, createFileLog) {
this._propagateEnumConstants = propagateEnumConstants;
this._removeComments = removeComments;
this._watch = watch;
this._noResolve = noResolve;
this._allowAutomaticSemicolonInsertion = allowAutomaticSemicolonInsertion;
this._noImplicitAny = noImplicitAny;
this._noLib = noLib;
this._codeGenTarget = codeGenTarget;
this._moduleGenTarget = moduleGenTarget;
this._outFileOption = outFileOption;
this._outDirOption = outDirOption;
this._mapSourceFiles = mapSourceFiles;
this._mapRoot = mapRoot;
this._sourceRoot = sourceRoot;
this._generateDeclarationFiles = generateDeclarationFiles;
this._useCaseSensitiveFileResolution = useCaseSensitiveFileResolution;
this._gatherDiagnostics = gatherDiagnostics;
this._codepage = codepage;
this._createFileLog = createFileLog;
}
ImmutableCompilationSettings.prototype.propagateEnumConstants = function () {
return this._propagateEnumConstants;
};
ImmutableCompilationSettings.prototype.removeComments = function () {
return this._removeComments;
};
ImmutableCompilationSettings.prototype.watch = function () {
return this._watch;
};
ImmutableCompilationSettings.prototype.noResolve = function () {
return this._noResolve;
};
ImmutableCompilationSettings.prototype.allowAutomaticSemicolonInsertion = function () {
return this._allowAutomaticSemicolonInsertion;
};
ImmutableCompilationSettings.prototype.noImplicitAny = function () {
return this._noImplicitAny;
};
ImmutableCompilationSettings.prototype.noLib = function () {
return this._noLib;
};
ImmutableCompilationSettings.prototype.codeGenTarget = function () {
return this._codeGenTarget;
};
ImmutableCompilationSettings.prototype.moduleGenTarget = function () {
return this._moduleGenTarget;
};
ImmutableCompilationSettings.prototype.outFileOption = function () {
return this._outFileOption;
};
ImmutableCompilationSettings.prototype.outDirOption = function () {
return this._outDirOption;
};
ImmutableCompilationSettings.prototype.mapSourceFiles = function () {
return this._mapSourceFiles;
};
ImmutableCompilationSettings.prototype.mapRoot = function () {
return this._mapRoot;
};
ImmutableCompilationSettings.prototype.sourceRoot = function () {
return this._sourceRoot;
};
ImmutableCompilationSettings.prototype.generateDeclarationFiles = function () {
return this._generateDeclarationFiles;
};
ImmutableCompilationSettings.prototype.useCaseSensitiveFileResolution = function () {
return this._useCaseSensitiveFileResolution;
};
ImmutableCompilationSettings.prototype.gatherDiagnostics = function () {
return this._gatherDiagnostics;
};
ImmutableCompilationSettings.prototype.codepage = function () {
return this._codepage;
};
ImmutableCompilationSettings.prototype.createFileLog = function () {
return this._createFileLog;
};
ImmutableCompilationSettings.defaultSettings = function () {
if (!ImmutableCompilationSettings._defaultSettings) {
ImmutableCompilationSettings._defaultSettings = ImmutableCompilationSettings.fromCompilationSettings(new CompilationSettings());
}
return ImmutableCompilationSettings._defaultSettings;
};
ImmutableCompilationSettings.fromCompilationSettings = function (settings) {
return new ImmutableCompilationSettings(settings.propagateEnumConstants, settings.removeComments, settings.watch, settings.noResolve, settings.allowAutomaticSemicolonInsertion, settings.noImplicitAny, settings.noLib, settings.codeGenTarget, settings.moduleGenTarget, settings.outFileOption, settings.outDirOption, settings.mapSourceFiles, settings.mapRoot, settings.sourceRoot, settings.generateDeclarationFiles, settings.useCaseSensitiveFileResolution, settings.gatherDiagnostics, settings.codepage, settings.createFileLog);
};
ImmutableCompilationSettings.prototype.toCompilationSettings = function () {
var result = new CompilationSettings();
var thisAsIndexable = this;
var resultAsIndexable = result;
for (var name in this) {
if (this.hasOwnProperty(name) && TypeScript.StringUtilities.startsWith(name, "_")) {
resultAsIndexable[name.substr(1)] = thisAsIndexable[name];
}
}
return result;
};
return ImmutableCompilationSettings;
})();
TypeScript.ImmutableCompilationSettings = ImmutableCompilationSettings;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (PullElementFlags) {
PullElementFlags[PullElementFlags["None"] = 0] = "None";
PullElementFlags[PullElementFlags["Exported"] = 1] = "Exported";
PullElementFlags[PullElementFlags["Private"] = 1 << 1] = "Private";
PullElementFlags[PullElementFlags["Public"] = 1 << 2] = "Public";
PullElementFlags[PullElementFlags["Ambient"] = 1 << 3] = "Ambient";
PullElementFlags[PullElementFlags["Static"] = 1 << 4] = "Static";
PullElementFlags[PullElementFlags["Optional"] = 1 << 7] = "Optional";
PullElementFlags[PullElementFlags["Signature"] = 1 << 11] = "Signature";
PullElementFlags[PullElementFlags["Enum"] = 1 << 12] = "Enum";
PullElementFlags[PullElementFlags["ArrowFunction"] = 1 << 13] = "ArrowFunction";
PullElementFlags[PullElementFlags["ClassConstructorVariable"] = 1 << 14] = "ClassConstructorVariable";
PullElementFlags[PullElementFlags["InitializedModule"] = 1 << 15] = "InitializedModule";
PullElementFlags[PullElementFlags["InitializedDynamicModule"] = 1 << 16] = "InitializedDynamicModule";
PullElementFlags[PullElementFlags["MustCaptureThis"] = 1 << 18] = "MustCaptureThis";
PullElementFlags[PullElementFlags["DeclaredInAWithBlock"] = 1 << 21] = "DeclaredInAWithBlock";
PullElementFlags[PullElementFlags["HasReturnStatement"] = 1 << 22] = "HasReturnStatement";
PullElementFlags[PullElementFlags["PropertyParameter"] = 1 << 23] = "PropertyParameter";
PullElementFlags[PullElementFlags["IsAnnotatedWithAny"] = 1 << 24] = "IsAnnotatedWithAny";
PullElementFlags[PullElementFlags["HasDefaultArgs"] = 1 << 25] = "HasDefaultArgs";
PullElementFlags[PullElementFlags["ConstructorParameter"] = 1 << 26] = "ConstructorParameter";
PullElementFlags[PullElementFlags["ImplicitVariable"] = PullElementFlags.ClassConstructorVariable | PullElementFlags.InitializedModule | PullElementFlags.InitializedDynamicModule | PullElementFlags.Enum] = "ImplicitVariable";
PullElementFlags[PullElementFlags["SomeInitializedModule"] = PullElementFlags.InitializedModule | PullElementFlags.InitializedDynamicModule | PullElementFlags.Enum] = "SomeInitializedModule";
})(TypeScript.PullElementFlags || (TypeScript.PullElementFlags = {}));
var PullElementFlags = TypeScript.PullElementFlags;
function hasModifier(modifiers, flag) {
for (var i = 0, n = modifiers.length; i < n; i++) {
if (TypeScript.hasFlag(modifiers[i], flag)) {
return true;
}
}
return false;
}
TypeScript.hasModifier = hasModifier;
(function (PullElementKind) {
PullElementKind[PullElementKind["None"] = 0] = "None";
PullElementKind[PullElementKind["Global"] = 0] = "Global";
PullElementKind[PullElementKind["Script"] = 1 << 0] = "Script";
PullElementKind[PullElementKind["Primitive"] = 1 << 1] = "Primitive";
PullElementKind[PullElementKind["Container"] = 1 << 2] = "Container";
PullElementKind[PullElementKind["Class"] = 1 << 3] = "Class";
PullElementKind[PullElementKind["Interface"] = 1 << 4] = "Interface";
PullElementKind[PullElementKind["DynamicModule"] = 1 << 5] = "DynamicModule";
PullElementKind[PullElementKind["Enum"] = 1 << 6] = "Enum";
PullElementKind[PullElementKind["TypeAlias"] = 1 << 7] = "TypeAlias";
PullElementKind[PullElementKind["ObjectLiteral"] = 1 << 8] = "ObjectLiteral";
PullElementKind[PullElementKind["Variable"] = 1 << 9] = "Variable";
PullElementKind[PullElementKind["CatchVariable"] = 1 << 10] = "CatchVariable";
PullElementKind[PullElementKind["Parameter"] = 1 << 11] = "Parameter";
PullElementKind[PullElementKind["Property"] = 1 << 12] = "Property";
PullElementKind[PullElementKind["TypeParameter"] = 1 << 13] = "TypeParameter";
PullElementKind[PullElementKind["Function"] = 1 << 14] = "Function";
PullElementKind[PullElementKind["ConstructorMethod"] = 1 << 15] = "ConstructorMethod";
PullElementKind[PullElementKind["Method"] = 1 << 16] = "Method";
PullElementKind[PullElementKind["FunctionExpression"] = 1 << 17] = "FunctionExpression";
PullElementKind[PullElementKind["GetAccessor"] = 1 << 18] = "GetAccessor";
PullElementKind[PullElementKind["SetAccessor"] = 1 << 19] = "SetAccessor";
PullElementKind[PullElementKind["CallSignature"] = 1 << 20] = "CallSignature";
PullElementKind[PullElementKind["ConstructSignature"] = 1 << 21] = "ConstructSignature";
PullElementKind[PullElementKind["IndexSignature"] = 1 << 22] = "IndexSignature";
PullElementKind[PullElementKind["ObjectType"] = 1 << 23] = "ObjectType";
PullElementKind[PullElementKind["FunctionType"] = 1 << 24] = "FunctionType";
PullElementKind[PullElementKind["ConstructorType"] = 1 << 25] = "ConstructorType";
PullElementKind[PullElementKind["EnumMember"] = 1 << 26] = "EnumMember";
PullElementKind[PullElementKind["WithBlock"] = 1 << 27] = "WithBlock";
PullElementKind[PullElementKind["CatchBlock"] = 1 << 28] = "CatchBlock";
PullElementKind[PullElementKind["All"] = PullElementKind.Script | PullElementKind.Global | PullElementKind.Primitive | PullElementKind.Container | PullElementKind.Class | PullElementKind.Interface | PullElementKind.DynamicModule | PullElementKind.Enum | PullElementKind.TypeAlias | PullElementKind.ObjectLiteral | PullElementKind.Variable | PullElementKind.Parameter | PullElementKind.Property | PullElementKind.TypeParameter | PullElementKind.Function | PullElementKind.ConstructorMethod | PullElementKind.Method | PullElementKind.FunctionExpression | PullElementKind.GetAccessor | PullElementKind.SetAccessor | PullElementKind.CallSignature | PullElementKind.ConstructSignature | PullElementKind.IndexSignature | PullElementKind.ObjectType | PullElementKind.FunctionType | PullElementKind.ConstructorType | PullElementKind.EnumMember | PullElementKind.WithBlock | PullElementKind.CatchBlock] = "All";
PullElementKind[PullElementKind["SomeFunction"] = PullElementKind.Function | PullElementKind.ConstructorMethod | PullElementKind.Method | PullElementKind.FunctionExpression | PullElementKind.GetAccessor | PullElementKind.SetAccessor] = "SomeFunction";
PullElementKind[PullElementKind["SomeValue"] = PullElementKind.Variable | PullElementKind.Parameter | PullElementKind.Property | PullElementKind.EnumMember | PullElementKind.SomeFunction] = "SomeValue";
PullElementKind[PullElementKind["SomeType"] = PullElementKind.Script | PullElementKind.Global | PullElementKind.Primitive | PullElementKind.Class | PullElementKind.Interface | PullElementKind.Enum | PullElementKind.ObjectLiteral | PullElementKind.ObjectType | PullElementKind.FunctionType | PullElementKind.ConstructorType | PullElementKind.TypeParameter] = "SomeType";
PullElementKind[PullElementKind["AcceptableAlias"] = PullElementKind.Variable | PullElementKind.SomeFunction | PullElementKind.Class | PullElementKind.Interface | PullElementKind.Enum | PullElementKind.Container | PullElementKind.ObjectType | PullElementKind.FunctionType | PullElementKind.ConstructorType] = "AcceptableAlias";
PullElementKind[PullElementKind["SomeContainer"] = PullElementKind.Container | PullElementKind.DynamicModule | PullElementKind.TypeAlias] = "SomeContainer";
PullElementKind[PullElementKind["SomeSignature"] = PullElementKind.CallSignature | PullElementKind.ConstructSignature | PullElementKind.IndexSignature] = "SomeSignature";
PullElementKind[PullElementKind["SomeTypeReference"] = PullElementKind.Interface | PullElementKind.ObjectType | PullElementKind.FunctionType | PullElementKind.ConstructorType] = "SomeTypeReference";
PullElementKind[PullElementKind["SomeInstantiatableType"] = PullElementKind.Class | PullElementKind.Interface | PullElementKind.TypeParameter] = "SomeInstantiatableType";
})(TypeScript.PullElementKind || (TypeScript.PullElementKind = {}));
var PullElementKind = TypeScript.PullElementKind;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var pullDeclID = 0;
var sentinelEmptyPullDeclArray = [];
var PullDecl = (function () {
function PullDecl(declName, displayName, kind, declFlags, semanticInfoChain) {
this.declID = pullDeclID++;
this.flags = 0 /* None */;
this.declGroups = null;
this.childDecls = null;
this.typeParameters = null;
this.synthesizedValDecl = null;
this.containerDecl = null;
this.childDeclTypeCache = null;
this.childDeclValueCache = null;
this.childDeclNamespaceCache = null;
this.childDeclTypeParameterCache = null;
this.name = declName;
this.kind = kind;
this.flags = declFlags;
this.semanticInfoChain = semanticInfoChain;
if (displayName !== this.name) {
this.declDisplayName = displayName;
}
}
PullDecl.prototype.fileName = function () {
throw TypeScript.Errors.abstract();
};
PullDecl.prototype.getParentPath = function () {
throw TypeScript.Errors.abstract();
};
PullDecl.prototype.getParentDecl = function () {
throw TypeScript.Errors.abstract();
};
PullDecl.prototype.isExternalModule = function () {
throw TypeScript.Errors.abstract();
};
PullDecl.prototype.getEnclosingDecl = function () {
throw TypeScript.Errors.abstract();
};
PullDecl.prototype._getEnclosingDeclFromParentDecl = function () {
var decl = this;
while (decl) {
switch (decl.kind) {
default:
return decl;
case 512 /* Variable */:
case 8192 /* TypeParameter */:
case 2048 /* Parameter */:
case 128 /* TypeAlias */:
case 67108864 /* EnumMember */:
}
decl = decl.getParentDecl();
}
TypeScript.Debug.fail();
};
PullDecl.prototype.getDisplayName = function () {
return this.declDisplayName === undefined ? this.name : this.declDisplayName;
};
PullDecl.prototype.setSymbol = function (symbol) {
this.semanticInfoChain.setSymbolForDecl(this, symbol);
};
PullDecl.prototype.ensureSymbolIsBound = function () {
if (!this.hasBeenBound() && this.kind !== 1 /* Script */) {
var binder = this.semanticInfoChain.getBinder();
binder.bindDeclToPullSymbol(this);
}
};
PullDecl.prototype.getSymbol = function () {
if (this.kind === 1 /* Script */) {
return null;
}
this.ensureSymbolIsBound();
return this.semanticInfoChain.getSymbolForDecl(this);
};
PullDecl.prototype.hasSymbol = function () {
var symbol = this.semanticInfoChain.getSymbolForDecl(this);
return !!symbol;
};
PullDecl.prototype.setSignatureSymbol = function (signatureSymbol) {
this.semanticInfoChain.setSignatureSymbolForDecl(this, signatureSymbol);
};
PullDecl.prototype.getSignatureSymbol = function () {
this.ensureSymbolIsBound();
return this.semanticInfoChain.getSignatureSymbolForDecl(this);
};
PullDecl.prototype.hasSignatureSymbol = function () {
var signatureSymbol = this.semanticInfoChain.getSignatureSymbolForDecl(this);
return !!signatureSymbol;
};
PullDecl.prototype.setFlags = function (flags) {
this.flags = flags;
};
PullDecl.prototype.setFlag = function (flags) {
this.flags |= flags;
};
PullDecl.prototype.setValueDecl = function (valDecl) {
this.synthesizedValDecl = valDecl;
valDecl.containerDecl = this;
};
PullDecl.prototype.getValueDecl = function () {
return this.synthesizedValDecl;
};
PullDecl.prototype.getContainerDecl = function () {
return this.containerDecl;
};
PullDecl.prototype.getChildDeclCache = function (declKind) {
if (declKind === 8192 /* TypeParameter */) {
if (!this.childDeclTypeParameterCache) {
this.childDeclTypeParameterCache = TypeScript.createIntrinsicsObject();
}
return this.childDeclTypeParameterCache;
} else if (TypeScript.hasFlag(declKind, 164 /* SomeContainer */)) {
if (!this.childDeclNamespaceCache) {
this.childDeclNamespaceCache = TypeScript.createIntrinsicsObject();
}
return this.childDeclNamespaceCache;
} else if (TypeScript.hasFlag(declKind, 58728795 /* SomeType */)) {
if (!this.childDeclTypeCache) {
this.childDeclTypeCache = TypeScript.createIntrinsicsObject();
}
return this.childDeclTypeCache;
} else {
if (!this.childDeclValueCache) {
this.childDeclValueCache = TypeScript.createIntrinsicsObject();
}
return this.childDeclValueCache;
}
};
PullDecl.prototype.addChildDecl = function (childDecl) {
if (childDecl.kind === 8192 /* TypeParameter */) {
if (!this.typeParameters) {
this.typeParameters = [];
}
this.typeParameters[this.typeParameters.length] = childDecl;
} else {
if (!this.childDecls) {
this.childDecls = [];
}
this.childDecls[this.childDecls.length] = childDecl;
}
var declName = childDecl.name;
if (!(childDecl.kind & 7340032 /* SomeSignature */)) {
var cache = this.getChildDeclCache(childDecl.kind);
var childrenOfName = cache[declName];
if (!childrenOfName) {
childrenOfName = [];
}
childrenOfName.push(childDecl);
cache[declName] = childrenOfName;
}
};
PullDecl.prototype.searchChildDecls = function (declName, searchKind) {
var cacheVal = null;
if (searchKind & 58728795 /* SomeType */) {
cacheVal = this.childDeclTypeCache ? this.childDeclTypeCache[declName] : null;
} else if (searchKind & 164 /* SomeContainer */) {
cacheVal = this.childDeclNamespaceCache ? this.childDeclNamespaceCache[declName] : null;
} else {
cacheVal = this.childDeclValueCache ? this.childDeclValueCache[declName] : null;
}
if (cacheVal) {
return cacheVal;
} else {
if (searchKind & 58728795 /* SomeType */) {
cacheVal = this.childDeclTypeParameterCache ? this.childDeclTypeParameterCache[declName] : null;
if (cacheVal) {
return cacheVal;
}
}
return sentinelEmptyPullDeclArray;
}
};
PullDecl.prototype.getChildDecls = function () {
return this.childDecls || sentinelEmptyPullDeclArray;
};
PullDecl.prototype.getTypeParameters = function () {
return this.typeParameters || sentinelEmptyPullDeclArray;
};
PullDecl.prototype.addVariableDeclToGroup = function (decl) {
if (!this.declGroups) {
this.declGroups = TypeScript.createIntrinsicsObject();
}
var declGroup = this.declGroups[decl.name];
if (declGroup) {
declGroup.addDecl(decl);
} else {
declGroup = new PullDeclGroup(decl.name);
declGroup.addDecl(decl);
this.declGroups[decl.name] = declGroup;
}
};
PullDecl.prototype.getVariableDeclGroups = function () {
var declGroups = null;
if (this.declGroups) {
for (var declName in this.declGroups) {
if (this.declGroups[declName]) {
if (declGroups === null) {
declGroups = [];
}
declGroups.push(this.declGroups[declName].getDecls());
}
}
}
return declGroups || sentinelEmptyPullDeclArray;
};
PullDecl.prototype.hasBeenBound = function () {
return this.hasSymbol() || this.hasSignatureSymbol();
};
PullDecl.prototype.isSynthesized = function () {
return false;
};
PullDecl.prototype.ast = function () {
return this.semanticInfoChain.getASTForDecl(this);
};
PullDecl.prototype.isRootDecl = function () {
throw TypeScript.Errors.abstract();
};
return PullDecl;
})();
TypeScript.PullDecl = PullDecl;
var RootPullDecl = (function (_super) {
__extends(RootPullDecl, _super);
function RootPullDecl(name, fileName, kind, declFlags, semanticInfoChain, isExternalModule) {
_super.call(this, name, name, kind, declFlags, semanticInfoChain);
this.semanticInfoChain = semanticInfoChain;
this._isExternalModule = isExternalModule;
this._fileName = fileName;
}
RootPullDecl.prototype.fileName = function () {
return this._fileName;
};
RootPullDecl.prototype.getParentPath = function () {
return [this];
};
RootPullDecl.prototype.getParentDecl = function () {
return null;
};
RootPullDecl.prototype.isExternalModule = function () {
return this._isExternalModule;
};
RootPullDecl.prototype.getEnclosingDecl = function () {
return this;
};
RootPullDecl.prototype.isRootDecl = function () {
return true;
};
return RootPullDecl;
})(PullDecl);
TypeScript.RootPullDecl = RootPullDecl;
var NormalPullDecl = (function (_super) {
__extends(NormalPullDecl, _super);
function NormalPullDecl(declName, displayName, kind, declFlags, parentDecl, addToParent) {
if (typeof addToParent === "undefined") { addToParent = true; }
_super.call(this, declName, displayName, kind, declFlags, parentDecl ? parentDecl.semanticInfoChain : null);
this.parentDecl = null;
this.parentPath = null;
this.parentDecl = parentDecl;
if (addToParent) {
parentDecl.addChildDecl(this);
}
if (this.parentDecl) {
if (this.parentDecl.isRootDecl()) {
this._rootDecl = this.parentDecl;
} else {
this._rootDecl = this.parentDecl._rootDecl;
}
} else {
TypeScript.Debug.assert(this.isSynthesized());
this._rootDecl = null;
}
}
NormalPullDecl.prototype.fileName = function () {
return this._rootDecl.fileName();
};
NormalPullDecl.prototype.getParentDecl = function () {
return this.parentDecl;
};
NormalPullDecl.prototype.getParentPath = function () {
if (!this.parentPath) {
var path = [this];
var parentDecl = this.parentDecl;
while (parentDecl) {
if (parentDecl && path[path.length - 1] !== parentDecl && !(parentDecl.kind & (256 /* ObjectLiteral */ | 8388608 /* ObjectType */))) {
path.unshift(parentDecl);
}
parentDecl = parentDecl.getParentDecl();
}
this.parentPath = path;
}
return this.parentPath;
};
NormalPullDecl.prototype.isExternalModule = function () {
return false;
};
NormalPullDecl.prototype.getEnclosingDecl = function () {
return this.parentDecl && this.parentDecl._getEnclosingDeclFromParentDecl();
};
NormalPullDecl.prototype.isRootDecl = function () {
return false;
};
return NormalPullDecl;
})(PullDecl);
TypeScript.NormalPullDecl = NormalPullDecl;
var PullEnumElementDecl = (function (_super) {
__extends(PullEnumElementDecl, _super);
function PullEnumElementDecl(declName, displayName, parentDecl) {
_super.call(this, declName, displayName, 67108864 /* EnumMember */, 4 /* Public */, parentDecl);
this.constantValue = null;
}
return PullEnumElementDecl;
})(NormalPullDecl);
TypeScript.PullEnumElementDecl = PullEnumElementDecl;
var PullFunctionExpressionDecl = (function (_super) {
__extends(PullFunctionExpressionDecl, _super);
function PullFunctionExpressionDecl(expressionName, declFlags, parentDecl, displayName) {
if (typeof displayName === "undefined") { displayName = ""; }
_super.call(this, "", displayName, 131072 /* FunctionExpression */, declFlags, parentDecl);
this.functionExpressionName = expressionName;
}
PullFunctionExpressionDecl.prototype.getFunctionExpressionName = function () {
return this.functionExpressionName;
};
return PullFunctionExpressionDecl;
})(NormalPullDecl);
TypeScript.PullFunctionExpressionDecl = PullFunctionExpressionDecl;
var PullSynthesizedDecl = (function (_super) {
__extends(PullSynthesizedDecl, _super);
function PullSynthesizedDecl(declName, displayName, kind, declFlags, parentDecl, semanticInfoChain) {
_super.call(this, declName, displayName, kind, declFlags, parentDecl, false);
this.semanticInfoChain = semanticInfoChain;
}
PullSynthesizedDecl.prototype.isSynthesized = function () {
return true;
};
PullSynthesizedDecl.prototype.fileName = function () {
return this._rootDecl ? this._rootDecl.fileName() : "";
};
return PullSynthesizedDecl;
})(NormalPullDecl);
TypeScript.PullSynthesizedDecl = PullSynthesizedDecl;
var PullDeclGroup = (function () {
function PullDeclGroup(name) {
this.name = name;
this._decls = [];
}
PullDeclGroup.prototype.addDecl = function (decl) {
if (decl.name === this.name) {
this._decls[this._decls.length] = decl;
}
};
PullDeclGroup.prototype.getDecls = function () {
return this._decls;
};
return PullDeclGroup;
})();
TypeScript.PullDeclGroup = PullDeclGroup;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
TypeScript.pullSymbolID = 0;
TypeScript.sentinelEmptyArray = [];
var PullSymbol = (function () {
function PullSymbol(name, declKind) {
this.pullSymbolID = ++TypeScript.pullSymbolID;
this._container = null;
this.type = null;
this._declarations = null;
this.isResolved = false;
this.isOptional = false;
this.inResolution = false;
this.isSynthesized = false;
this.isVarArg = false;
this.rootSymbol = null;
this._enclosingSignature = null;
this._docComments = null;
this.isPrinting = false;
this.name = name;
this.kind = declKind;
}
PullSymbol.prototype.isAny = function () {
return false;
};
PullSymbol.prototype.isType = function () {
return (this.kind & 58728795 /* SomeType */) !== 0;
};
PullSymbol.prototype.isTypeReference = function () {
return false;
};
PullSymbol.prototype.isSignature = function () {
return (this.kind & 7340032 /* SomeSignature */) !== 0;
};
PullSymbol.prototype.isArrayNamedTypeReference = function () {
return false;
};
PullSymbol.prototype.isPrimitive = function () {
return this.kind === 2 /* Primitive */;
};
PullSymbol.prototype.isAccessor = function () {
return false;
};
PullSymbol.prototype.isError = function () {
return false;
};
PullSymbol.prototype.isInterface = function () {
return this.kind === 16 /* Interface */;
};
PullSymbol.prototype.isMethod = function () {
return this.kind === 65536 /* Method */;
};
PullSymbol.prototype.isProperty = function () {
return this.kind === 4096 /* Property */;
};
PullSymbol.prototype.isAlias = function () {
return false;
};
PullSymbol.prototype.isContainer = function () {
return false;
};
PullSymbol.prototype.findAliasedTypeSymbols = function (scopeSymbol, skipScopeSymbolAliasesLookIn, lookIntoOnlyExportedAlias, aliasSymbols, visitedScopeDeclarations) {
if (typeof aliasSymbols === "undefined") { aliasSymbols = []; }
if (typeof visitedScopeDeclarations === "undefined") { visitedScopeDeclarations = []; }
var scopeDeclarations = scopeSymbol.getDeclarations();
var scopeSymbolAliasesToLookIn = [];
for (var i = 0; i < scopeDeclarations.length; i++) {
var scopeDecl = scopeDeclarations[i];
if (!TypeScript.ArrayUtilities.contains(visitedScopeDeclarations, scopeDecl)) {
visitedScopeDeclarations.push(scopeDecl);
var childDecls = scopeDecl.getChildDecls();
for (var j = 0; j < childDecls.length; j++) {
var childDecl = childDecls[j];
if (childDecl.kind === 128 /* TypeAlias */ && (!lookIntoOnlyExportedAlias || (childDecl.flags & 1 /* Exported */))) {
var symbol = childDecl.getSymbol();
if (PullContainerSymbol.usedAsSymbol(symbol, this) || (this.rootSymbol && PullContainerSymbol.usedAsSymbol(symbol, this.rootSymbol))) {
aliasSymbols.push(symbol);
return aliasSymbols;
}
if (!skipScopeSymbolAliasesLookIn && PullSymbol._isExternalModuleReferenceAlias(symbol) && (!symbol.assignedContainer().hasExportAssignment() || (symbol.assignedContainer().getExportAssignedContainerSymbol() && symbol.assignedContainer().getExportAssignedContainerSymbol().kind === 32 /* DynamicModule */))) {
scopeSymbolAliasesToLookIn.push(symbol);
}
}
}
}
}
for (var i = 0; i < scopeSymbolAliasesToLookIn.length; i++) {
var scopeSymbolAlias = scopeSymbolAliasesToLookIn[i];
aliasSymbols.push(scopeSymbolAlias);
var result = this.findAliasedTypeSymbols(scopeSymbolAlias.assignedContainer().hasExportAssignment() ? scopeSymbolAlias.assignedContainer().getExportAssignedContainerSymbol() : scopeSymbolAlias.assignedContainer(), false, true, aliasSymbols, visitedScopeDeclarations);
if (result) {
return result;
}
aliasSymbols.pop();
}
return null;
};
PullSymbol.prototype.getExternalAliasedSymbols = function (scopeSymbol) {
if (!scopeSymbol) {
return null;
}
var scopePath = scopeSymbol.pathToRoot();
if (scopePath.length && scopePath[scopePath.length - 1].kind === 32 /* DynamicModule */) {
var symbols = this.findAliasedTypeSymbols(scopePath[scopePath.length - 1]);
return symbols;
}
return null;
};
PullSymbol._isExternalModuleReferenceAlias = function (aliasSymbol) {
if (aliasSymbol) {
if (aliasSymbol.assignedValue()) {
return false;
}
if (aliasSymbol.assignedType() && aliasSymbol.assignedType() !== aliasSymbol.assignedContainer()) {
return false;
}
if (aliasSymbol.assignedContainer() && aliasSymbol.assignedContainer().kind !== 32 /* DynamicModule */) {
return false;
}
return true;
}
return false;
};
PullSymbol.prototype.getExportedInternalAliasSymbol = function (scopeSymbol) {
if (scopeSymbol) {
if (this.kind !== 128 /* TypeAlias */) {
var scopePath = scopeSymbol.pathToRoot();
for (var i = 0; i < scopePath.length; i++) {
var internalAliases = this.findAliasedTypeSymbols(scopeSymbol, true, true);
if (internalAliases) {
TypeScript.Debug.assert(internalAliases.length === 1);
return internalAliases[0];
}
}
}
}
return null;
};
PullSymbol.prototype.getAliasSymbolName = function (scopeSymbol, aliasNameGetter, aliasPartsNameGetter, skipInternalAlias) {
if (!skipInternalAlias) {
var internalAlias = this.getExportedInternalAliasSymbol(scopeSymbol);
if (internalAlias) {
return aliasNameGetter(internalAlias);
}
}
var externalAliases = this.getExternalAliasedSymbols(scopeSymbol);
if (externalAliases && externalAliases[0] != this && PullSymbol._isExternalModuleReferenceAlias(externalAliases[externalAliases.length - 1])) {
var aliasFullName = aliasNameGetter(externalAliases[0]);
if (!aliasFullName) {
return null;
}
for (var i = 1, symbolsLen = externalAliases.length; i < symbolsLen; i++) {
aliasFullName = aliasFullName + "." + aliasPartsNameGetter(externalAliases[i]);
}
return aliasFullName;
}
return null;
};
PullSymbol.prototype._getResolver = function () {
TypeScript.Debug.assert(this._declarations && this._declarations.length > 0);
return this._declarations[0].semanticInfoChain.getResolver();
};
PullSymbol.prototype._resolveDeclaredSymbol = function () {
return this._getResolver().resolveDeclaredSymbol(this);
};
PullSymbol.prototype.getName = function (scopeSymbol, useConstraintInName) {
var aliasName = this.getAliasSymbolName(scopeSymbol, function (symbol) {
return symbol.getName(scopeSymbol, useConstraintInName);
}, function (symbol) {
return symbol.getName();
});
return aliasName || this.name;
};
PullSymbol.prototype.getDisplayName = function (scopeSymbol, useConstraintInName, skipInternalAliasName) {
var aliasDisplayName = this.getAliasSymbolName(scopeSymbol, function (symbol) {
return symbol.getDisplayName(scopeSymbol, useConstraintInName);
}, function (symbol) {
return symbol.getDisplayName();
}, skipInternalAliasName);
if (aliasDisplayName) {
return aliasDisplayName;
}
var decls = this.getDeclarations();
var name = decls.length && decls[0].getDisplayName();
return (name && name.length) ? name : this.name;
};
PullSymbol.prototype.getIsSpecialized = function () {
return false;
};
PullSymbol.prototype.getRootSymbol = function () {
if (!this.rootSymbol) {
return this;
}
return this.rootSymbol;
};
PullSymbol.prototype.setRootSymbol = function (symbol) {
this.rootSymbol = symbol;
};
PullSymbol.prototype.setIsSynthesized = function (value) {
if (typeof value === "undefined") { value = true; }
TypeScript.Debug.assert(this.rootSymbol == null);
this.isSynthesized = value;
};
PullSymbol.prototype.getIsSynthesized = function () {
if (this.rootSymbol) {
return this.rootSymbol.getIsSynthesized();
}
return this.isSynthesized;
};
PullSymbol.prototype.setEnclosingSignature = function (signature) {
this._enclosingSignature = signature;
};
PullSymbol.prototype.getEnclosingSignature = function () {
return this._enclosingSignature;
};
PullSymbol.prototype.addDeclaration = function (decl) {
TypeScript.Debug.assert(!!decl);
if (this.rootSymbol) {
return;
}
if (!this._declarations) {
this._declarations = [decl];
} else {
this._declarations[this._declarations.length] = decl;
}
};
PullSymbol.prototype.getDeclarations = function () {
if (this.rootSymbol) {
return this.rootSymbol.getDeclarations();
}
if (!this._declarations) {
this._declarations = [];
}
return this._declarations;
};
PullSymbol.prototype.hasDeclaration = function (decl) {
if (!this._declarations) {
return false;
}
return TypeScript.ArrayUtilities.any(this._declarations, function (eachDecl) {
return eachDecl === decl;
});
};
PullSymbol.prototype.setContainer = function (containerSymbol) {
if (this.rootSymbol) {
return;
}
this._container = containerSymbol;
};
PullSymbol.prototype.getContainer = function () {
if (this.rootSymbol) {
return this.rootSymbol.getContainer();
}
return this._container;
};
PullSymbol.prototype.setResolved = function () {
this.isResolved = true;
this.inResolution = false;
};
PullSymbol.prototype.startResolving = function () {
this.inResolution = true;
};
PullSymbol.prototype.setUnresolved = function () {
this.isResolved = false;
this.inResolution = false;
};
PullSymbol.prototype.anyDeclHasFlag = function (flag) {
var declarations = this.getDeclarations();
for (var i = 0, n = declarations.length; i < n; i++) {
if (TypeScript.hasFlag(declarations[i].flags, flag)) {
return true;
}
}
return false;
};
PullSymbol.prototype.allDeclsHaveFlag = function (flag) {
var declarations = this.getDeclarations();
for (var i = 0, n = declarations.length; i < n; i++) {
if (!TypeScript.hasFlag(declarations[i].flags, flag)) {
return false;
}
}
return true;
};
PullSymbol.prototype.pathToRoot = function () {
var path = [];
var node = this;
while (node) {
if (node.isType()) {
var associatedContainerSymbol = node.getAssociatedContainerType();
if (associatedContainerSymbol) {
node = associatedContainerSymbol;
}
}
path[path.length] = node;
var nodeKind = node.kind;
if (nodeKind === 2048 /* Parameter */) {
break;
} else {
node = node.getContainer();
}
}
return path;
};
PullSymbol.unqualifiedNameReferencesDifferentSymbolInScope = function (symbol, scopePath, endScopePathIndex) {
var declPath = scopePath[0].getDeclarations()[0].getParentPath();
for (var i = 0, declIndex = declPath.length - 1; i <= endScopePathIndex; i++, declIndex--) {
if (scopePath[i].isContainer()) {
var scopeContainer = scopePath[i];
if (symbol.isContainer()) {
var memberSymbol = scopeContainer.findContainedNonMemberContainer(symbol.name, 164 /* SomeContainer */);
if (memberSymbol && memberSymbol != symbol && memberSymbol.getDeclarations()[0].getParentDecl() == declPath[declIndex]) {
return true;
}
var memberSymbol = scopeContainer.findNestedContainer(symbol.name, 164 /* SomeContainer */);
if (memberSymbol && memberSymbol != symbol) {
return true;
}
} else if (symbol.isType()) {
var memberSymbol = scopeContainer.findContainedNonMemberType(symbol.name, 58728795 /* SomeType */);
var symbolRootType = TypeScript.PullHelpers.getRootType(symbol);
if (memberSymbol && TypeScript.PullHelpers.getRootType(memberSymbol) != symbolRootType && memberSymbol.getDeclarations()[0].getParentDecl() == declPath[declIndex]) {
return true;
}
var memberSymbol = scopeContainer.findNestedType(symbol.name, 58728795 /* SomeType */);
if (memberSymbol && TypeScript.PullHelpers.getRootType(memberSymbol) != symbolRootType) {
return true;
}
}
}
}
return false;
};
PullSymbol.prototype.findQualifyingSymbolPathInScopeSymbol = function (scopeSymbol) {
var thisPath = this.pathToRoot();
if (thisPath.length === 1) {
return thisPath;
}
var scopeSymbolPath;
if (scopeSymbol) {
scopeSymbolPath = scopeSymbol.pathToRoot();
} else {
return thisPath;
}
var thisCommonAncestorIndex = TypeScript.ArrayUtilities.indexOf(thisPath, function (thisNode) {
return TypeScript.ArrayUtilities.contains(scopeSymbolPath, thisNode);
});
if (thisCommonAncestorIndex > 0) {
var thisCommonAncestor = thisPath[thisCommonAncestorIndex];
var scopeCommonAncestorIndex = TypeScript.ArrayUtilities.indexOf(scopeSymbolPath, function (scopeNode) {
return scopeNode === thisCommonAncestor;
});
TypeScript.Debug.assert(thisPath.length - thisCommonAncestorIndex === scopeSymbolPath.length - scopeCommonAncestorIndex);
for (; thisCommonAncestorIndex < thisPath.length; thisCommonAncestorIndex++, scopeCommonAncestorIndex++) {
if (!PullSymbol.unqualifiedNameReferencesDifferentSymbolInScope(thisPath[thisCommonAncestorIndex - 1], scopeSymbolPath, scopeCommonAncestorIndex)) {
break;
}
}
}
if (thisCommonAncestorIndex >= 0 && thisCommonAncestorIndex < thisPath.length) {
return thisPath.slice(0, thisCommonAncestorIndex);
} else {
return thisPath;
}
};
PullSymbol.prototype.toString = function (scopeSymbol, useConstraintInName) {
var str = this.getNameAndTypeName(scopeSymbol);
return str;
};
PullSymbol.prototype.getNamePartForFullName = function () {
return this.getDisplayName(null, true);
};
PullSymbol.prototype.fullName = function (scopeSymbol) {
var _this = this;
var path = this.pathToRoot();
var fullName = "";
var aliasFullName = this.getAliasSymbolName(scopeSymbol, function (symbol) {
return symbol.fullName(scopeSymbol);
}, function (symbol) {
return symbol.getNamePartForFullName();
});
if (aliasFullName) {
return aliasFullName;
}
for (var i = 1; i < path.length; i++) {
var aliasFullName = path[i].getAliasSymbolName(scopeSymbol, function (symbol) {
return symbol === _this ? null : symbol.fullName(scopeSymbol);
}, function (symbol) {
return symbol.getNamePartForFullName();
});
if (aliasFullName) {
fullName = aliasFullName + "." + fullName;
break;
}
var scopedName = path[i].getNamePartForFullName();
if (path[i].kind === 32 /* DynamicModule */ && !TypeScript.isQuoted(scopedName)) {
break;
}
if (scopedName === "") {
break;
}
fullName = scopedName + "." + fullName;
}
fullName = fullName + this.getNamePartForFullName();
return fullName;
};
PullSymbol.prototype.getScopedName = function (scopeSymbol, skipTypeParametersInName, useConstraintInName, skipInternalAliasName) {
var path = this.findQualifyingSymbolPathInScopeSymbol(scopeSymbol);
var fullName = "";
var aliasFullName = this.getAliasSymbolName(scopeSymbol, function (symbol) {
return symbol.getScopedName(scopeSymbol, skipTypeParametersInName, useConstraintInName, skipInternalAliasName);
}, function (symbol) {
return symbol.getNamePartForFullName();
}, skipInternalAliasName);
if (aliasFullName) {
return aliasFullName;
}
for (var i = 1; i < path.length; i++) {
var kind = path[i].kind;
if (kind === 4 /* Container */ || kind === 32 /* DynamicModule */) {
var aliasFullName = path[i].getAliasSymbolName(scopeSymbol, function (symbol) {
return symbol.getScopedName(scopeSymbol, skipTypeParametersInName, false, skipInternalAliasName);
}, function (symbol) {
return symbol.getNamePartForFullName();
}, skipInternalAliasName);
if (aliasFullName) {
fullName = aliasFullName + "." + fullName;
break;
}
if (kind === 4 /* Container */) {
fullName = path[i].getDisplayName() + "." + fullName;
} else {
var displayName = path[i].getDisplayName();
if (TypeScript.isQuoted(displayName)) {
fullName = displayName + "." + fullName;
}
break;
}
} else {
break;
}
}
fullName = fullName + this.getDisplayName(scopeSymbol, useConstraintInName, skipInternalAliasName);
return fullName;
};
PullSymbol.prototype.getScopedNameEx = function (scopeSymbol, skipTypeParametersInName, useConstraintInName, getPrettyTypeName, getTypeParamMarkerInfo, skipInternalAliasName) {
var name = this.getScopedName(scopeSymbol, skipTypeParametersInName, useConstraintInName, skipInternalAliasName);
return TypeScript.MemberName.create(name);
};
PullSymbol.prototype.getTypeName = function (scopeSymbol, getPrettyTypeName) {
var memberName = this.getTypeNameEx(scopeSymbol, getPrettyTypeName);
return memberName.toString();
};
PullSymbol.prototype.getTypeNameEx = function (scopeSymbol, getPrettyTypeName) {
var type = this.type;
if (type) {
var memberName = getPrettyTypeName ? this.getTypeNameForFunctionSignature("", scopeSymbol, getPrettyTypeName) : null;
if (!memberName) {
memberName = type.getScopedNameEx(scopeSymbol, false, true, getPrettyTypeName);
}
return memberName;
}
return TypeScript.MemberName.create("");
};
PullSymbol.prototype.getTypeNameForFunctionSignature = function (prefix, scopeSymbol, getPrettyTypeName) {
var type = this.type;
if (type && !type.isNamedTypeSymbol() && this.kind !== 4096 /* Property */ && this.kind !== 512 /* Variable */ && this.kind !== 2048 /* Parameter */) {
var signatures = type.getCallSignatures();
if (signatures.length === 1 || (getPrettyTypeName && signatures.length)) {
var typeName = new TypeScript.MemberNameArray();
var signatureName = PullSignatureSymbol.getSignaturesTypeNameEx(signatures, prefix, false, false, scopeSymbol, getPrettyTypeName);
typeName.addAll(signatureName);
return typeName;
}
}
return null;
};
PullSymbol.prototype.getNameAndTypeName = function (scopeSymbol) {
var nameAndTypeName = this.getNameAndTypeNameEx(scopeSymbol);
return nameAndTypeName.toString();
};
PullSymbol.prototype.getNameAndTypeNameEx = function (scopeSymbol) {
var type = this.type;
var nameStr = this.getDisplayName(scopeSymbol);
if (type) {
nameStr = nameStr + (this.isOptional ? "?" : "");
var memberName = this.getTypeNameForFunctionSignature(nameStr, scopeSymbol);
if (!memberName) {
var typeNameEx = type.getScopedNameEx(scopeSymbol);
memberName = TypeScript.MemberName.create(typeNameEx, nameStr + ": ", "");
}
return memberName;
}
return TypeScript.MemberName.create(nameStr);
};
PullSymbol.getTypeParameterString = function (typars, scopeSymbol, useContraintInName) {
return PullSymbol.getTypeParameterStringEx(typars, scopeSymbol, undefined, useContraintInName).toString();
};
PullSymbol.getTypeParameterStringEx = function (typeParameters, scopeSymbol, getTypeParamMarkerInfo, useContraintInName) {
var builder = new TypeScript.MemberNameArray();
builder.prefix = "";
if (typeParameters && typeParameters.length) {
builder.add(TypeScript.MemberName.create("<"));
for (var i = 0; i < typeParameters.length; i++) {
if (i) {
builder.add(TypeScript.MemberName.create(", "));
}
if (getTypeParamMarkerInfo) {
builder.add(new TypeScript.MemberName());
}
builder.add(typeParameters[i].getScopedNameEx(scopeSymbol, false, useContraintInName));
if (getTypeParamMarkerInfo) {
builder.add(new TypeScript.MemberName());
}
}
builder.add(TypeScript.MemberName.create(">"));
}
return builder;
};
PullSymbol.getIsExternallyVisible = function (symbol, fromIsExternallyVisibleSymbol, inIsExternallyVisibleSymbols) {
if (inIsExternallyVisibleSymbols) {
for (var i = 0; i < inIsExternallyVisibleSymbols.length; i++) {
if (inIsExternallyVisibleSymbols[i] === symbol) {
return true;
}
}
} else {
inIsExternallyVisibleSymbols = [];
}
if (fromIsExternallyVisibleSymbol === symbol) {
return true;
}
inIsExternallyVisibleSymbols.push(fromIsExternallyVisibleSymbol);
var result = symbol.isExternallyVisible(inIsExternallyVisibleSymbols);
TypeScript.Debug.assert(TypeScript.ArrayUtilities.last(inIsExternallyVisibleSymbols) === fromIsExternallyVisibleSymbol);
inIsExternallyVisibleSymbols.pop();
return result;
};
PullSymbol.prototype.isExternallyVisible = function (inIsExternallyVisibleSymbols) {
var kind = this.kind;
if (kind === 2 /* Primitive */) {
return true;
}
if (this.rootSymbol) {
return PullSymbol.getIsExternallyVisible(this.rootSymbol, this, inIsExternallyVisibleSymbols);
}
if (this.isType()) {
var associatedContainerSymbol = this.getAssociatedContainerType();
if (associatedContainerSymbol) {
return PullSymbol.getIsExternallyVisible(associatedContainerSymbol, this, inIsExternallyVisibleSymbols);
}
}
if (this.anyDeclHasFlag(2 /* Private */)) {
return false;
}
var container = this.getContainer();
if (container === null) {
var decls = this.getDeclarations();
if (decls.length) {
var parentDecl = decls[0].getParentDecl();
if (parentDecl) {
var parentSymbol = parentDecl.getSymbol();
if (!parentSymbol || parentDecl.kind === 1 /* Script */) {
return true;
}
return PullSymbol.getIsExternallyVisible(parentSymbol, this, inIsExternallyVisibleSymbols);
}
}
return true;
}
if (container.kind === 32 /* DynamicModule */ || (container.getAssociatedContainerType() && container.getAssociatedContainerType().kind === 32 /* DynamicModule */)) {
var containerSymbol = container.kind === 32 /* DynamicModule */ ? container : container.getAssociatedContainerType();
if (PullContainerSymbol.usedAsSymbol(containerSymbol, this)) {
return true;
}
}
if (!this.anyDeclHasFlag(1 /* Exported */) && kind !== 4096 /* Property */ && kind !== 65536 /* Method */) {
return false;
}
return PullSymbol.getIsExternallyVisible(container, this, inIsExternallyVisibleSymbols);
};
PullSymbol.prototype.getDocCommentsOfDecl = function (decl) {
var ast = decl.ast();
if (ast) {
var enclosingModuleDeclaration = TypeScript.ASTHelpers.getModuleDeclarationFromNameAST(ast);
if (TypeScript.ASTHelpers.isLastNameOfModule(enclosingModuleDeclaration, ast)) {
return TypeScript.ASTHelpers.docComments(enclosingModuleDeclaration);
}
if (ast.kind() !== 130 /* ModuleDeclaration */ || decl.kind !== 512 /* Variable */) {
return TypeScript.ASTHelpers.docComments(ast);
}
}
return [];
};
PullSymbol.prototype.getDocCommentArray = function (symbol) {
var docComments = [];
if (!symbol) {
return docComments;
}
var isParameter = symbol.kind === 2048 /* Parameter */;
var decls = symbol.getDeclarations();
for (var i = 0; i < decls.length; i++) {
if (isParameter && decls[i].kind === 4096 /* Property */) {
continue;
}
docComments = docComments.concat(this.getDocCommentsOfDecl(decls[i]));
}
return docComments;
};
PullSymbol.getDefaultConstructorSymbolForDocComments = function (classSymbol) {
if (classSymbol.getHasDefaultConstructor()) {
var extendedTypes = classSymbol.getExtendedTypes();
if (extendedTypes.length) {
return PullSymbol.getDefaultConstructorSymbolForDocComments(extendedTypes[0]);
}
}
return classSymbol.type.getConstructSignatures()[0];
};
PullSymbol.prototype.getDocCommentText = function (comments) {
var docCommentText = new Array();
for (var c = 0; c < comments.length; c++) {
var commentText = this.getDocCommentTextValue(comments[c]);
if (commentText !== "") {
docCommentText.push(commentText);
}
}
return docCommentText.join("\n");
};
PullSymbol.prototype.getDocCommentTextValue = function (comment) {
return this.cleanJSDocComment(comment.fullText());
};
PullSymbol.prototype.docComments = function (useConstructorAsClass) {
var decls = this.getDeclarations();
if (useConstructorAsClass && decls.length && decls[0].kind === 32768 /* ConstructorMethod */) {
var classDecl = decls[0].getParentDecl();
return this.getDocCommentText(this.getDocCommentsOfDecl(classDecl));
}
if (this._docComments === null) {
var docComments = "";
if (!useConstructorAsClass && this.kind === 2097152 /* ConstructSignature */ && decls.length && decls[0].kind === 8 /* Class */) {
var classSymbol = this.returnType;
var extendedTypes = classSymbol.getExtendedTypes();
if (extendedTypes.length) {
docComments = extendedTypes[0].getConstructorMethod().docComments();
} else {
docComments = "";
}
} else if (this.kind === 2048 /* Parameter */) {
var parameterComments = [];
var funcContainer = this.getEnclosingSignature();
var funcDocComments = this.getDocCommentArray(funcContainer);
var paramComment = this.getParameterDocCommentText(this.getDisplayName(), funcDocComments);
if (paramComment != "") {
parameterComments.push(paramComment);
}
var paramSelfComment = this.getDocCommentText(this.getDocCommentArray(this));
if (paramSelfComment != "") {
parameterComments.push(paramSelfComment);
}
docComments = parameterComments.join("\n");
} else {
var getSymbolComments = true;
if (this.kind === 16777216 /* FunctionType */) {
var functionSymbol = this.getFunctionSymbol();
if (functionSymbol) {
docComments = functionSymbol._docComments || "";
getSymbolComments = false;
} else {
var declarationList = this.getDeclarations();
if (declarationList.length > 0) {
docComments = declarationList[0].getSymbol()._docComments || "";
getSymbolComments = false;
}
}
}
if (getSymbolComments) {
docComments = this.getDocCommentText(this.getDocCommentArray(this));
if (docComments === "") {
if (this.kind === 1048576 /* CallSignature */) {
var callTypeSymbol = this.functionType;
if (callTypeSymbol && callTypeSymbol.getCallSignatures().length === 1) {
docComments = callTypeSymbol.docComments();
}
}
}
}
}
this._docComments = docComments;
}
return this._docComments;
};
PullSymbol.prototype.getParameterDocCommentText = function (param, fncDocComments) {
if (fncDocComments.length === 0 || fncDocComments[0].kind() !== 6 /* MultiLineCommentTrivia */) {
return "";
}
for (var i = 0; i < fncDocComments.length; i++) {
var commentContents = fncDocComments[i].fullText();
for (var j = commentContents.indexOf("@param", 0); 0 <= j; j = commentContents.indexOf("@param", j)) {
j += 6;
if (!this.isSpaceChar(commentContents, j)) {
continue;
}
j = this.consumeLeadingSpace(commentContents, j);
if (j === -1) {
break;
}
if (commentContents.charCodeAt(j) === 123 /* openBrace */) {
j++;
var charCode = 0;
for (var curlies = 1; j < commentContents.length; j++) {
charCode = commentContents.charCodeAt(j);
if (charCode === 123 /* openBrace */) {
curlies++;
continue;
}
if (charCode === 125 /* closeBrace */) {
curlies--;
if (curlies === 0) {
break;
} else {
continue;
}
}
if (charCode === 64 /* at */) {
break;
}
}
if (j === commentContents.length) {
break;
}
if (charCode === 64 /* at */) {
continue;
}
j = this.consumeLeadingSpace(commentContents, j + 1);
if (j === -1) {
break;
}
}
if (param !== commentContents.substr(j, param.length) || !this.isSpaceChar(commentContents, j + param.length)) {
continue;
}
j = this.consumeLeadingSpace(commentContents, j + param.length);
if (j === -1) {
return "";
}
var endOfParam = commentContents.indexOf("@", j);
var paramHelpString = commentContents.substring(j, endOfParam < 0 ? commentContents.length : endOfParam);
var paramSpacesToRemove = undefined;
var paramLineIndex = commentContents.substring(0, j).lastIndexOf("\n") + 1;
if (paramLineIndex !== 0) {
if (paramLineIndex < j && commentContents.charAt(paramLineIndex + 1) === "\r") {
paramLineIndex++;
}
}
var startSpaceRemovalIndex = this.consumeLeadingSpace(commentContents, paramLineIndex);
if (startSpaceRemovalIndex !== j && commentContents.charAt(startSpaceRemovalIndex) === "*") {
paramSpacesToRemove = j - startSpaceRemovalIndex - 1;
}
return this.cleanJSDocComment(paramHelpString, paramSpacesToRemove);
}
}
return "";
};
PullSymbol.prototype.cleanJSDocComment = function (content, spacesToRemove) {
var docCommentLines = new Array();
content = content.replace("/**", "");
if (content.length >= 2 && content.charAt(content.length - 1) === "/" && content.charAt(content.length - 2) === "*") {
content = content.substring(0, content.length - 2);
}
var lines = content.split("\n");
var inParamTag = false;
for (var l = 0; l < lines.length; l++) {
var line = lines[l];
var cleanLinePos = this.cleanDocCommentLine(line, true, spacesToRemove);
if (!cleanLinePos) {
continue;
}
var docCommentText = "";
var prevPos = cleanLinePos.start;
for (var i = line.indexOf("@", cleanLinePos.start); 0 <= i && i < cleanLinePos.end; i = line.indexOf("@", i + 1)) {
var wasInParamtag = inParamTag;
if (line.indexOf("param", i + 1) === i + 1 && this.isSpaceChar(line, i + 6)) {
if (!wasInParamtag) {
docCommentText += line.substring(prevPos, i);
}
prevPos = i;
inParamTag = true;
} else if (wasInParamtag) {
prevPos = i;
inParamTag = false;
}
}
if (!inParamTag) {
docCommentText += line.substring(prevPos, cleanLinePos.end);
}
var newCleanPos = this.cleanDocCommentLine(docCommentText, false);
if (newCleanPos) {
if (spacesToRemove === undefined) {
spacesToRemove = cleanLinePos.jsDocSpacesRemoved;
}
docCommentLines.push(docCommentText);
}
}
return docCommentLines.join("\n");
};
PullSymbol.prototype.consumeLeadingSpace = function (line, startIndex, maxSpacesToRemove) {
var endIndex = line.length;
if (maxSpacesToRemove !== undefined) {
endIndex = TypeScript.MathPrototype.min(startIndex + maxSpacesToRemove, endIndex);
}
for (; startIndex < endIndex; startIndex++) {
var charCode = line.charCodeAt(startIndex);
if (charCode !== 32 /* space */ && charCode !== 9 /* tab */) {
return startIndex;
}
}
if (endIndex !== line.length) {
return endIndex;
}
return -1;
};
PullSymbol.prototype.isSpaceChar = function (line, index) {
var length = line.length;
if (index < length) {
var charCode = line.charCodeAt(index);
return charCode === 32 /* space */ || charCode === 9 /* tab */;
}
return index === length;
};
PullSymbol.prototype.cleanDocCommentLine = function (line, jsDocStyleComment, jsDocLineSpaceToRemove) {
var nonSpaceIndex = this.consumeLeadingSpace(line, 0);
if (nonSpaceIndex !== -1) {
var jsDocSpacesRemoved = nonSpaceIndex;
if (jsDocStyleComment && line.charAt(nonSpaceIndex) === '*') {
var startIndex = nonSpaceIndex + 1;
nonSpaceIndex = this.consumeLeadingSpace(line, startIndex, jsDocLineSpaceToRemove);
if (nonSpaceIndex !== -1) {
jsDocSpacesRemoved = nonSpaceIndex - startIndex;
} else {
return null;
}
}
return {
start: nonSpaceIndex,
end: line.charAt(line.length - 1) === "\r" ? line.length - 1 : line.length,
jsDocSpacesRemoved: jsDocSpacesRemoved
};
}
return null;
};
return PullSymbol;
})();
TypeScript.PullSymbol = PullSymbol;
var PullSignatureSymbol = (function (_super) {
__extends(PullSignatureSymbol, _super);
function PullSignatureSymbol(kind, _isDefinition) {
if (typeof _isDefinition === "undefined") { _isDefinition = false; }
_super.call(this, "", kind);
this._isDefinition = _isDefinition;
this._memberTypeParameterNameCache = null;
this._stringConstantOverload = undefined;
this.parameters = TypeScript.sentinelEmptyArray;
this._typeParameters = null;
this.returnType = null;
this.functionType = null;
this.hasOptionalParam = false;
this.nonOptionalParamCount = 0;
this.hasVarArgs = false;
this._allowedToReferenceTypeParameters = null;
this._instantiationCache = null;
this.hasBeenChecked = false;
this.inWrapCheck = false;
this.inWrapInfiniteExpandingReferenceCheck = false;
}
PullSignatureSymbol.prototype.isDefinition = function () {
return this._isDefinition;
};
PullSignatureSymbol.prototype.isGeneric = function () {
var typeParameters = this.getTypeParameters();
return !!typeParameters && typeParameters.length !== 0;
};
PullSignatureSymbol.prototype.addParameter = function (parameter, isOptional) {
if (typeof isOptional === "undefined") { isOptional = false; }
if (this.parameters === TypeScript.sentinelEmptyArray) {
this.parameters = [];
}
this.parameters[this.parameters.length] = parameter;
this.hasOptionalParam = isOptional;
if (!parameter.getEnclosingSignature()) {
parameter.setEnclosingSignature(this);
}
if (!isOptional) {
this.nonOptionalParamCount++;
}
};
PullSignatureSymbol.prototype.addTypeParameter = function (typeParameter) {
if (!this._typeParameters) {
this._typeParameters = [];
}
if (!this._memberTypeParameterNameCache) {
this._memberTypeParameterNameCache = TypeScript.createIntrinsicsObject();
}
this._typeParameters[this._typeParameters.length] = typeParameter;
this._memberTypeParameterNameCache[typeParameter.getName()] = typeParameter;
};
PullSignatureSymbol.prototype.addTypeParametersFromReturnType = function () {
var typeParameters = this.returnType.getTypeParameters();
for (var i = 0; i < typeParameters.length; i++) {
this.addTypeParameter(typeParameters[i]);
}
};
PullSignatureSymbol.prototype.getTypeParameters = function () {
if (!this._typeParameters) {
this._typeParameters = [];
}
return this._typeParameters;
};
PullSignatureSymbol.prototype.findTypeParameter = function (name) {
var memberSymbol;
if (!this._memberTypeParameterNameCache) {
this._memberTypeParameterNameCache = TypeScript.createIntrinsicsObject();
for (var i = 0; i < this.getTypeParameters().length; i++) {
this._memberTypeParameterNameCache[this._typeParameters[i].getName()] = this._typeParameters[i];
}
}
memberSymbol = this._memberTypeParameterNameCache[name];
return memberSymbol;
};
PullSignatureSymbol.prototype.getTypeParameterArgumentMap = function () {
return null;
};
PullSignatureSymbol.prototype.getAllowedToReferenceTypeParameters = function () {
TypeScript.Debug.assert(this.getRootSymbol() == this);
if (!this._allowedToReferenceTypeParameters) {
this._allowedToReferenceTypeParameters = TypeScript.PullInstantiationHelpers.getAllowedToReferenceTypeParametersFromDecl(this.getDeclarations()[0]);
}
return this._allowedToReferenceTypeParameters;
};
PullSignatureSymbol.prototype.addSpecialization = function (specializedVersionOfThisSignature, typeArgumentMap) {
TypeScript.Debug.assert(this.getRootSymbol() == this);
if (!this._instantiationCache) {
this._instantiationCache = TypeScript.createIntrinsicsObject();
}
this._instantiationCache[getIDForTypeSubstitutions(this, typeArgumentMap)] = specializedVersionOfThisSignature;
};
PullSignatureSymbol.prototype.getSpecialization = function (typeArgumentMap) {
TypeScript.Debug.assert(this.getRootSymbol() == this);
if (!this._instantiationCache) {
return null;
}
var result = this._instantiationCache[getIDForTypeSubstitutions(this, typeArgumentMap)];
return result || null;
};
PullSignatureSymbol.prototype.isStringConstantOverloadSignature = function () {
if (this._stringConstantOverload === undefined) {
var params = this.parameters;
this._stringConstantOverload = false;
for (var i = 0; i < params.length; i++) {
var paramType = params[i].type;
if (paramType && paramType.isPrimitive() && paramType.isStringConstant()) {
this._stringConstantOverload = true;
}
}
}
return this._stringConstantOverload;
};
PullSignatureSymbol.prototype.getParameterTypeAtIndex = function (iParam) {
if (iParam < this.parameters.length - 1 || (iParam < this.parameters.length && !this.hasVarArgs)) {
return this.parameters[iParam].type;
} else if (this.hasVarArgs) {
var paramType = this.parameters[this.parameters.length - 1].type;
if (paramType.isArrayNamedTypeReference()) {
paramType = paramType.getElementType();
}
return paramType;
}
return null;
};
PullSignatureSymbol.getSignatureTypeMemberName = function (candidateSignature, signatures, scopeSymbol) {
var allMemberNames = new TypeScript.MemberNameArray();
var signatureMemberName = PullSignatureSymbol.getSignaturesTypeNameEx(signatures, "", false, false, scopeSymbol, true, candidateSignature);
allMemberNames.addAll(signatureMemberName);
return allMemberNames;
};
PullSignatureSymbol.getSignaturesTypeNameEx = function (signatures, prefix, shortform, brackets, scopeSymbol, getPrettyTypeName, candidateSignature) {
var result = [];
if (!signatures) {
return result;
}
var len = signatures.length;
if (!getPrettyTypeName && len > 1) {
shortform = false;
}
var foundDefinition = false;
if (candidateSignature && candidateSignature.isDefinition() && len > 1) {
candidateSignature = null;
}
for (var i = 0; i < len; i++) {
if (len > 1 && signatures[i].isDefinition()) {
foundDefinition = true;
continue;
}
var signature = signatures[i];
if (getPrettyTypeName && candidateSignature) {
signature = candidateSignature;
}
result.push(signature.getSignatureTypeNameEx(prefix, shortform, brackets, scopeSymbol));
if (getPrettyTypeName) {
break;
}
}
if (getPrettyTypeName && result.length && len > 1) {
var lastMemberName = result[result.length - 1];
for (var i = i + 1; i < len; i++) {
if (signatures[i].isDefinition()) {
foundDefinition = true;
break;
}
}
var overloadString = TypeScript.getLocalizedText(TypeScript.DiagnosticCode._0_overload_s, [foundDefinition ? len - 2 : len - 1]);
lastMemberName.add(TypeScript.MemberName.create(overloadString));
}
return result;
};
PullSignatureSymbol.prototype.toString = function (scopeSymbol, useConstraintInName) {
var s = this.getSignatureTypeNameEx(this.getScopedNameEx().toString(), false, false, scopeSymbol, undefined, useConstraintInName).toString();
return s;
};
PullSignatureSymbol.prototype.getSignatureTypeNameEx = function (prefix, shortform, brackets, scopeSymbol, getParamMarkerInfo, getTypeParamMarkerInfo) {
var typeParamterBuilder = new TypeScript.MemberNameArray();
typeParamterBuilder.add(PullSymbol.getTypeParameterStringEx(this.getTypeParameters(), scopeSymbol, getTypeParamMarkerInfo, true));
if (brackets) {
typeParamterBuilder.add(TypeScript.MemberName.create("["));
} else {
typeParamterBuilder.add(TypeScript.MemberName.create("("));
}
var builder = new TypeScript.MemberNameArray();
builder.prefix = prefix;
if (getTypeParamMarkerInfo) {
builder.prefix = prefix;
builder.addAll(typeParamterBuilder.entries);
} else {
builder.prefix = prefix + typeParamterBuilder.toString();
}
var params = this.parameters;
var paramLen = params.length;
for (var i = 0; i < paramLen; i++) {
var paramType = params[i].type;
var typeString = paramType ? ": " : "";
var paramIsVarArg = params[i].isVarArg;
var varArgPrefix = paramIsVarArg ? "..." : "";
var optionalString = (!paramIsVarArg && params[i].isOptional) ? "?" : "";
if (getParamMarkerInfo) {
builder.add(new TypeScript.MemberName());
}
builder.add(TypeScript.MemberName.create(varArgPrefix + params[i].getScopedNameEx(scopeSymbol).toString() + optionalString + typeString));
if (paramType) {
builder.add(paramType.getScopedNameEx(scopeSymbol));
}
if (getParamMarkerInfo) {
builder.add(new TypeScript.MemberName());
}
if (i < paramLen - 1) {
builder.add(TypeScript.MemberName.create(", "));
}
}
if (shortform) {
if (brackets) {
builder.add(TypeScript.MemberName.create("] => "));
} else {
builder.add(TypeScript.MemberName.create(") => "));
}
} else {
if (brackets) {
builder.add(TypeScript.MemberName.create("]: "));
} else {
builder.add(TypeScript.MemberName.create("): "));
}
}
if (this.returnType) {
builder.add(this.returnType.getScopedNameEx(scopeSymbol));
} else {
builder.add(TypeScript.MemberName.create("any"));
}
return builder;
};
PullSignatureSymbol.prototype.forAllParameterTypes = function (length, predicate) {
if (this.parameters.length < length && !this.hasVarArgs) {
length = this.parameters.length;
}
for (var i = 0; i < length; i++) {
var paramType = this.getParameterTypeAtIndex(i);
if (!predicate(paramType, i)) {
return false;
}
}
return true;
};
PullSignatureSymbol.prototype.forAllCorrespondingParameterTypesInThisAndOtherSignature = function (otherSignature, predicate) {
var length;
if (this.hasVarArgs) {
length = otherSignature.hasVarArgs ? Math.max(this.parameters.length, otherSignature.parameters.length) : otherSignature.parameters.length;
} else {
length = otherSignature.hasVarArgs ? this.parameters.length : Math.min(this.parameters.length, otherSignature.parameters.length);
}
for (var i = 0; i < length; i++) {
var thisParamType = this.getParameterTypeAtIndex(i);
var otherParamType = otherSignature.getParameterTypeAtIndex(i);
if (!predicate(thisParamType, otherParamType, i)) {
return false;
}
}
return true;
};
PullSignatureSymbol.prototype.wrapsSomeTypeParameter = function (typeParameterArgumentMap) {
return this.getWrappingTypeParameterID(typeParameterArgumentMap) !== 0;
};
PullSignatureSymbol.prototype.getWrappingTypeParameterID = function (typeParameterArgumentMap) {
var signature = this;
if (signature.inWrapCheck) {
return 0;
}
this._wrapsTypeParameterCache = this._wrapsTypeParameterCache || new TypeScript.WrapsTypeParameterCache();
var wrappingTypeParameterID = this._wrapsTypeParameterCache.getWrapsTypeParameter(typeParameterArgumentMap);
if (wrappingTypeParameterID === undefined) {
wrappingTypeParameterID = this.getWrappingTypeParameterIDWorker(typeParameterArgumentMap);
this._wrapsTypeParameterCache.setWrapsTypeParameter(typeParameterArgumentMap, wrappingTypeParameterID);
}
return wrappingTypeParameterID;
};
PullSignatureSymbol.prototype.getWrappingTypeParameterIDWorker = function (typeParameterArgumentMap) {
var signature = this;
signature.inWrapCheck = true;
TypeScript.PullHelpers.resolveDeclaredSymbolToUseType(signature);
var wrappingTypeParameterID = signature.returnType ? signature.returnType.getWrappingTypeParameterID(typeParameterArgumentMap) : 0;
var parameters = signature.parameters;
for (var i = 0; !wrappingTypeParameterID && i < parameters.length; i++) {
TypeScript.PullHelpers.resolveDeclaredSymbolToUseType(parameters[i]);
wrappingTypeParameterID = parameters[i].type.getWrappingTypeParameterID(typeParameterArgumentMap);
}
signature.inWrapCheck = false;
return wrappingTypeParameterID;
};
PullSignatureSymbol.prototype._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReference = function (enclosingType, knownWrapMap) {
var wrapsIntoInfinitelyExpandingTypeReference = knownWrapMap.valueAt(this.pullSymbolID, enclosingType.pullSymbolID);
if (wrapsIntoInfinitelyExpandingTypeReference != undefined) {
return wrapsIntoInfinitelyExpandingTypeReference;
}
if (this.inWrapInfiniteExpandingReferenceCheck) {
return false;
}
this.inWrapInfiniteExpandingReferenceCheck = true;
wrapsIntoInfinitelyExpandingTypeReference = this._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceWorker(enclosingType, knownWrapMap);
knownWrapMap.setValueAt(this.pullSymbolID, enclosingType.pullSymbolID, wrapsIntoInfinitelyExpandingTypeReference);
this.inWrapInfiniteExpandingReferenceCheck = false;
return wrapsIntoInfinitelyExpandingTypeReference;
};
PullSignatureSymbol.prototype._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceWorker = function (enclosingType, knownWrapMap) {
if (this.returnType && this.returnType._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceRecurse(enclosingType, knownWrapMap)) {
return true;
}
var parameters = this.parameters;
for (var i = 0; i < parameters.length; i++) {
if (parameters[i].type && parameters[i].type._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceRecurse(enclosingType, knownWrapMap)) {
return true;
}
}
return false;
};
return PullSignatureSymbol;
})(PullSymbol);
TypeScript.PullSignatureSymbol = PullSignatureSymbol;
var PullTypeSymbol = (function (_super) {
__extends(PullTypeSymbol, _super);
function PullTypeSymbol(name, kind) {
_super.call(this, name, kind);
this._members = TypeScript.sentinelEmptyArray;
this._enclosedMemberTypes = null;
this._enclosedMemberContainers = null;
this._typeParameters = null;
this._allowedToReferenceTypeParameters = null;
this._specializedVersionsOfThisType = null;
this._arrayVersionOfThisType = null;
this._implementedTypes = null;
this._extendedTypes = null;
this._typesThatExplicitlyImplementThisType = null;
this._typesThatExtendThisType = null;
this._callSignatures = null;
this._allCallSignatures = null;
this._constructSignatures = null;
this._allConstructSignatures = null;
this._indexSignatures = null;
this._allIndexSignatures = null;
this._allIndexSignaturesOfAugmentedType = null;
this._memberNameCache = null;
this._enclosedTypeNameCache = null;
this._enclosedContainerCache = null;
this._typeParameterNameCache = null;
this._containedNonMemberNameCache = null;
this._containedNonMemberTypeNameCache = null;
this._containedNonMemberContainerCache = null;
this._simpleInstantiationCache = null;
this._complexInstantiationCache = null;
this._hasGenericSignature = false;
this._hasGenericMember = false;
this._hasBaseTypeConflict = false;
this._knownBaseTypeCount = 0;
this._associatedContainerTypeSymbol = null;
this._constructorMethod = null;
this._hasDefaultConstructor = false;
this._functionSymbol = null;
this._inMemberTypeNameEx = false;
this.inSymbolPrivacyCheck = false;
this.inWrapCheck = false;
this.inWrapInfiniteExpandingReferenceCheck = false;
this.typeReference = null;
this._widenedType = null;
this._isArrayNamedTypeReference = undefined;
this.type = this;
}
PullTypeSymbol.prototype.isArrayNamedTypeReference = function () {
if (this._isArrayNamedTypeReference === undefined) {
this._isArrayNamedTypeReference = this.computeIsArrayNamedTypeReference();
}
return this._isArrayNamedTypeReference;
};
PullTypeSymbol.prototype.computeIsArrayNamedTypeReference = function () {
var typeArgs = this.getTypeArguments();
if (typeArgs && this.getTypeArguments().length === 1 && this.name === "Array") {
var declaration = this.getDeclarations()[0];
if (declaration && declaration.getParentDecl() && declaration.getParentDecl().getParentDecl() === null) {
return true;
}
}
return false;
};
PullTypeSymbol.prototype.isType = function () {
return true;
};
PullTypeSymbol.prototype.isClass = function () {
return this.kind === 8 /* Class */ || (this._constructorMethod !== null);
};
PullTypeSymbol.prototype.isFunction = function () {
return (this.kind & (33554432 /* ConstructorType */ | 16777216 /* FunctionType */)) !== 0;
};
PullTypeSymbol.prototype.isConstructor = function () {
return this.kind === 33554432 /* ConstructorType */ || (this._associatedContainerTypeSymbol && this._associatedContainerTypeSymbol.isClass());
};
PullTypeSymbol.prototype.isTypeParameter = function () {
return false;
};
PullTypeSymbol.prototype.isTypeVariable = function () {
return false;
};
PullTypeSymbol.prototype.isError = function () {
return false;
};
PullTypeSymbol.prototype.isEnum = function () {
return this.kind === 64 /* Enum */;
};
PullTypeSymbol.prototype.getTypeParameterArgumentMap = function () {
return null;
};
PullTypeSymbol.prototype.isObject = function () {
return TypeScript.hasFlag(this.kind, 8 /* Class */ | 33554432 /* ConstructorType */ | 64 /* Enum */ | 16777216 /* FunctionType */ | 16 /* Interface */ | 8388608 /* ObjectType */ | 256 /* ObjectLiteral */);
};
PullTypeSymbol.prototype.isFunctionType = function () {
return this.getCallSignatures().length > 0 || this.getConstructSignatures().length > 0;
};
PullTypeSymbol.prototype.getKnownBaseTypeCount = function () {
return this._knownBaseTypeCount;
};
PullTypeSymbol.prototype.resetKnownBaseTypeCount = function () {
this._knownBaseTypeCount = 0;
};
PullTypeSymbol.prototype.incrementKnownBaseCount = function () {
this._knownBaseTypeCount++;
};
PullTypeSymbol.prototype.setHasBaseTypeConflict = function () {
this._hasBaseTypeConflict = true;
};
PullTypeSymbol.prototype.hasBaseTypeConflict = function () {
return this._hasBaseTypeConflict;
};
PullTypeSymbol.prototype.hasMembers = function () {
if (this._members !== TypeScript.sentinelEmptyArray) {
return true;
}
var parents = this.getExtendedTypes();
for (var i = 0; i < parents.length; i++) {
if (parents[i].hasMembers()) {
return true;
}
}
return false;
};
PullTypeSymbol.prototype.setHasGenericSignature = function () {
this._hasGenericSignature = true;
};
PullTypeSymbol.prototype.getHasGenericSignature = function () {
return this._hasGenericSignature;
};
PullTypeSymbol.prototype.setHasGenericMember = function () {
this._hasGenericMember = true;
};
PullTypeSymbol.prototype.getHasGenericMember = function () {
return this._hasGenericMember;
};
PullTypeSymbol.prototype.setAssociatedContainerType = function (type) {
this._associatedContainerTypeSymbol = type;
};
PullTypeSymbol.prototype.getAssociatedContainerType = function () {
return this._associatedContainerTypeSymbol;
};
PullTypeSymbol.prototype.getArrayType = function () {
return this._arrayVersionOfThisType;
};
PullTypeSymbol.prototype.getElementType = function () {
return null;
};
PullTypeSymbol.prototype.setArrayType = function (arrayType) {
this._arrayVersionOfThisType = arrayType;
};
PullTypeSymbol.prototype.getFunctionSymbol = function () {
return this._functionSymbol;
};
PullTypeSymbol.prototype.setFunctionSymbol = function (symbol) {
if (symbol) {
this._functionSymbol = symbol;
}
};
PullTypeSymbol.prototype.findContainedNonMember = function (name) {
if (!this._containedNonMemberNameCache) {
return null;
}
return this._containedNonMemberNameCache[name];
};
PullTypeSymbol.prototype.findContainedNonMemberType = function (typeName, kind) {
if (typeof kind === "undefined") { kind = 0 /* None */; }
if (!this._containedNonMemberTypeNameCache) {
return null;
}
var nonMemberSymbol = this._containedNonMemberTypeNameCache[typeName];
if (nonMemberSymbol && kind !== 0 /* None */) {
nonMemberSymbol = TypeScript.hasFlag(nonMemberSymbol.kind, kind) ? nonMemberSymbol : null;
}
return nonMemberSymbol;
};
PullTypeSymbol.prototype.findContainedNonMemberContainer = function (containerName, kind) {
if (typeof kind === "undefined") { kind = 0 /* None */; }
if (!this._containedNonMemberContainerCache) {
return null;
}
var nonMemberSymbol = this._containedNonMemberContainerCache[containerName];
if (nonMemberSymbol && kind !== 0 /* None */) {
nonMemberSymbol = TypeScript.hasFlag(nonMemberSymbol.kind, kind) ? nonMemberSymbol : null;
}
return nonMemberSymbol;
};
PullTypeSymbol.prototype.addMember = function (memberSymbol) {
if (!memberSymbol) {
return;
}
memberSymbol.setContainer(this);
if (!this._memberNameCache) {
this._memberNameCache = TypeScript.createIntrinsicsObject();
}
if (this._members === TypeScript.sentinelEmptyArray) {
this._members = [];
}
this._members.push(memberSymbol);
this._memberNameCache[memberSymbol.name] = memberSymbol;
};
PullTypeSymbol.prototype.addEnclosedMemberType = function (enclosedType) {
if (!enclosedType) {
return;
}
enclosedType.setContainer(this);
if (!this._enclosedTypeNameCache) {
this._enclosedTypeNameCache = TypeScript.createIntrinsicsObject();
}
if (!this._enclosedMemberTypes) {
this._enclosedMemberTypes = [];
}
this._enclosedMemberTypes[this._enclosedMemberTypes.length] = enclosedType;
this._enclosedTypeNameCache[enclosedType.name] = enclosedType;
};
PullTypeSymbol.prototype.addEnclosedMemberContainer = function (enclosedContainer) {
if (!enclosedContainer) {
return;
}
enclosedContainer.setContainer(this);
if (!this._enclosedContainerCache) {
this._enclosedContainerCache = TypeScript.createIntrinsicsObject();
}
if (!this._enclosedMemberContainers) {
this._enclosedMemberContainers = [];
}
this._enclosedMemberContainers[this._enclosedMemberContainers.length] = enclosedContainer;
this._enclosedContainerCache[enclosedContainer.name] = enclosedContainer;
};
PullTypeSymbol.prototype.addEnclosedNonMember = function (enclosedNonMember) {
if (!enclosedNonMember) {
return;
}
enclosedNonMember.setContainer(this);
if (!this._containedNonMemberNameCache) {
this._containedNonMemberNameCache = TypeScript.createIntrinsicsObject();
}
this._containedNonMemberNameCache[enclosedNonMember.name] = enclosedNonMember;
};
PullTypeSymbol.prototype.addEnclosedNonMemberType = function (enclosedNonMemberType) {
if (!enclosedNonMemberType) {
return;
}
enclosedNonMemberType.setContainer(this);
if (!this._containedNonMemberTypeNameCache) {
this._containedNonMemberTypeNameCache = TypeScript.createIntrinsicsObject();
}
this._containedNonMemberTypeNameCache[enclosedNonMemberType.name] = enclosedNonMemberType;
};
PullTypeSymbol.prototype.addEnclosedNonMemberContainer = function (enclosedNonMemberContainer) {
if (!enclosedNonMemberContainer) {
return;
}
enclosedNonMemberContainer.setContainer(this);
if (!this._containedNonMemberContainerCache) {
this._containedNonMemberContainerCache = TypeScript.createIntrinsicsObject();
}
this._containedNonMemberContainerCache[enclosedNonMemberContainer.name] = enclosedNonMemberContainer;
};
PullTypeSymbol.prototype.addTypeParameter = function (typeParameter) {
if (!typeParameter) {
return;
}
if (!typeParameter.getContainer()) {
typeParameter.setContainer(this);
}
if (!this._typeParameterNameCache) {
this._typeParameterNameCache = TypeScript.createIntrinsicsObject();
}
if (!this._typeParameters) {
this._typeParameters = [];
}
this._typeParameters[this._typeParameters.length] = typeParameter;
this._typeParameterNameCache[typeParameter.getName()] = typeParameter;
};
PullTypeSymbol.prototype.getMembers = function () {
return this._members;
};
PullTypeSymbol.prototype.setHasDefaultConstructor = function (hasOne) {
if (typeof hasOne === "undefined") { hasOne = true; }
this._hasDefaultConstructor = hasOne;
};
PullTypeSymbol.prototype.getHasDefaultConstructor = function () {
return this._hasDefaultConstructor;
};
PullTypeSymbol.prototype.getConstructorMethod = function () {
return this._constructorMethod;
};
PullTypeSymbol.prototype.setConstructorMethod = function (constructorMethod) {
this._constructorMethod = constructorMethod;
};
PullTypeSymbol.prototype.getTypeParameters = function () {
if (!this._typeParameters) {
return TypeScript.sentinelEmptyArray;
}
return this._typeParameters;
};
PullTypeSymbol.prototype.getAllowedToReferenceTypeParameters = function () {
if (!!(this.kind && 8216 /* SomeInstantiatableType */) && this.isNamedTypeSymbol() && !this.isTypeParameter()) {
return this.getTypeParameters();
}
if (!this._allowedToReferenceTypeParameters) {
this._allowedToReferenceTypeParameters = TypeScript.PullInstantiationHelpers.getAllowedToReferenceTypeParametersFromDecl(this.getDeclarations()[0]);
}
return this._allowedToReferenceTypeParameters;
};
PullTypeSymbol.prototype.isGeneric = function () {
return (this._typeParameters && this._typeParameters.length > 0) || this._hasGenericSignature || this._hasGenericMember || this.isArrayNamedTypeReference();
};
PullTypeSymbol.prototype.canUseSimpleInstantiationCache = function (typeArgumentMap) {
if (this.isTypeParameter()) {
return true;
}
var typeParameters = this.getTypeParameters();
return typeArgumentMap && this.isNamedTypeSymbol() && typeParameters.length === 1 && typeArgumentMap[typeParameters[0].pullSymbolID].kind !== 8388608 /* ObjectType */;
};
PullTypeSymbol.prototype.getSimpleInstantiationCacheId = function (typeArgumentMap) {
if (this.isTypeParameter()) {
return typeArgumentMap[0].pullSymbolID;
}
return typeArgumentMap[this.getTypeParameters()[0].pullSymbolID].pullSymbolID;
};
PullTypeSymbol.prototype.addSpecialization = function (specializedVersionOfThisType, typeArgumentMap) {
if (this.canUseSimpleInstantiationCache(typeArgumentMap)) {
if (!this._simpleInstantiationCache) {
this._simpleInstantiationCache = [];
}
this._simpleInstantiationCache[this.getSimpleInstantiationCacheId(typeArgumentMap)] = specializedVersionOfThisType;
} else {
if (!this._complexInstantiationCache) {
this._complexInstantiationCache = TypeScript.createIntrinsicsObject();
}
this._complexInstantiationCache[getIDForTypeSubstitutions(this, typeArgumentMap)] = specializedVersionOfThisType;
}
if (!this._specializedVersionsOfThisType) {
this._specializedVersionsOfThisType = [];
}
this._specializedVersionsOfThisType.push(specializedVersionOfThisType);
};
PullTypeSymbol.prototype.getSpecialization = function (typeArgumentMap) {
if (this.canUseSimpleInstantiationCache(typeArgumentMap)) {
if (!this._simpleInstantiationCache) {
return null;
}
var result = this._simpleInstantiationCache[this.getSimpleInstantiationCacheId(typeArgumentMap)];
return result || null;
} else {
if (!this._complexInstantiationCache) {
return null;
}
if (this.getAllowedToReferenceTypeParameters().length == 0) {
return this;
}
var result = this._complexInstantiationCache[getIDForTypeSubstitutions(this, typeArgumentMap)];
return result || null;
}
};
PullTypeSymbol.prototype.getKnownSpecializations = function () {
if (!this._specializedVersionsOfThisType) {
return TypeScript.sentinelEmptyArray;
}
return this._specializedVersionsOfThisType;
};
PullTypeSymbol.prototype.getTypeArguments = function () {
return null;
};
PullTypeSymbol.prototype.getTypeArgumentsOrTypeParameters = function () {
return this.getTypeParameters();
};
PullTypeSymbol.prototype.addCallOrConstructSignaturePrerequisiteBase = function (signature) {
if (signature.isGeneric()) {
this._hasGenericSignature = true;
}
signature.functionType = this;
};
PullTypeSymbol.prototype.addCallSignaturePrerequisite = function (callSignature) {
if (!this._callSignatures) {
this._callSignatures = [];
}
this.addCallOrConstructSignaturePrerequisiteBase(callSignature);
};
PullTypeSymbol.prototype.appendCallSignature = function (callSignature) {
this.addCallSignaturePrerequisite(callSignature);
this._callSignatures.push(callSignature);
};
PullTypeSymbol.prototype.insertCallSignatureAtIndex = function (callSignature, index) {
this.addCallSignaturePrerequisite(callSignature);
TypeScript.Debug.assert(index <= this._callSignatures.length);
if (index === this._callSignatures.length) {
this._callSignatures.push(callSignature);
} else {
this._callSignatures.splice(index, 0, callSignature);
}
};
PullTypeSymbol.prototype.addConstructSignaturePrerequisite = function (constructSignature) {
if (!this._constructSignatures) {
this._constructSignatures = [];
}
this.addCallOrConstructSignaturePrerequisiteBase(constructSignature);
};
PullTypeSymbol.prototype.appendConstructSignature = function (constructSignature) {
this.addConstructSignaturePrerequisite(constructSignature);
this._constructSignatures.push(constructSignature);
};
PullTypeSymbol.prototype.insertConstructSignatureAtIndex = function (constructSignature, index) {
this.addConstructSignaturePrerequisite(constructSignature);
TypeScript.Debug.assert(index <= this._constructSignatures.length);
if (index === this._constructSignatures.length) {
this._constructSignatures.push(constructSignature);
} else {
this._constructSignatures.splice(index, 0, constructSignature);
}
};
PullTypeSymbol.prototype.addIndexSignature = function (indexSignature) {
if (!this._indexSignatures) {
this._indexSignatures = [];
}
this._indexSignatures[this._indexSignatures.length] = indexSignature;
if (indexSignature.isGeneric()) {
this._hasGenericSignature = true;
}
indexSignature.functionType = this;
};
PullTypeSymbol.prototype.hasOwnCallSignatures = function () {
return this._callSignatures !== null;
};
PullTypeSymbol.prototype.getOwnCallSignatures = function () {
return this._callSignatures || TypeScript.sentinelEmptyArray;
};
PullTypeSymbol.prototype.getCallSignatures = function () {
if (this._allCallSignatures) {
return this._allCallSignatures;
}
var signatures = [];
if (this._callSignatures) {
signatures = signatures.concat(this._callSignatures);
}
if (this._extendedTypes && this.kind === 16 /* Interface */) {
for (var i = 0; i < this._extendedTypes.length; i++) {
if (this._extendedTypes[i].hasBase(this)) {
continue;
}
this._getResolver()._addUnhiddenSignaturesFromBaseType(this._callSignatures, this._extendedTypes[i].getCallSignatures(), signatures);
}
}
this._allCallSignatures = signatures;
return signatures;
};
PullTypeSymbol.prototype.hasOwnConstructSignatures = function () {
return this._constructSignatures !== null;
};
PullTypeSymbol.prototype.getOwnDeclaredConstructSignatures = function () {
return this._constructSignatures || TypeScript.sentinelEmptyArray;
};
PullTypeSymbol.prototype.getConstructSignatures = function () {
if (this._allConstructSignatures) {
return this._allConstructSignatures;
}
var signatures = [];
if (this._constructSignatures) {
signatures = signatures.concat(this._constructSignatures);
} else if (this.isConstructor()) {
if (this._extendedTypes && this._extendedTypes.length > 0) {
signatures = this.getBaseClassConstructSignatures(this._extendedTypes[0]);
} else {
signatures = [this.getDefaultClassConstructSignature()];
}
}
if (this._extendedTypes && this.kind === 16 /* Interface */) {
for (var i = 0; i < this._extendedTypes.length; i++) {
if (this._extendedTypes[i].hasBase(this)) {
continue;
}
this._getResolver()._addUnhiddenSignaturesFromBaseType(this._constructSignatures, this._extendedTypes[i].getConstructSignatures(), signatures);
}
}
this._allConstructSignatures = signatures;
return signatures;
};
PullTypeSymbol.prototype.hasOwnIndexSignatures = function () {
return this._indexSignatures !== null;
};
PullTypeSymbol.prototype.getOwnIndexSignatures = function () {
return this._indexSignatures || TypeScript.sentinelEmptyArray;
};
PullTypeSymbol.prototype.getIndexSignatures = function () {
if (this._allIndexSignatures) {
return this._allIndexSignatures;
}
var signatures = [];
if (this._indexSignatures) {
signatures = signatures.concat(this._indexSignatures);
}
if (this._extendedTypes) {
for (var i = 0; i < this._extendedTypes.length; i++) {
if (this._extendedTypes[i].hasBase(this)) {
continue;
}
this._getResolver()._addUnhiddenSignaturesFromBaseType(this._indexSignatures, this._extendedTypes[i].getIndexSignatures(), signatures);
}
}
this._allIndexSignatures = signatures;
return signatures;
};
PullTypeSymbol.prototype.getIndexSignaturesOfAugmentedType = function (resolver, globalFunctionInterface, globalObjectInterface) {
if (!this._allIndexSignaturesOfAugmentedType) {
var initialIndexSignatures = this.getIndexSignatures();
var shouldAddFunctionSignatures = false;
var shouldAddObjectSignatures = false;
if (globalFunctionInterface && this.isFunctionType() && this !== globalFunctionInterface) {
var functionIndexSignatures = globalFunctionInterface.getIndexSignatures();
if (functionIndexSignatures.length) {
shouldAddFunctionSignatures = true;
}
}
if (globalObjectInterface && this !== globalObjectInterface) {
var objectIndexSignatures = globalObjectInterface.getIndexSignatures();
if (objectIndexSignatures.length) {
shouldAddObjectSignatures = true;
}
}
if (shouldAddFunctionSignatures || shouldAddObjectSignatures) {
this._allIndexSignaturesOfAugmentedType = initialIndexSignatures.slice(0);
if (shouldAddFunctionSignatures) {
resolver._addUnhiddenSignaturesFromBaseType(initialIndexSignatures, functionIndexSignatures, this._allIndexSignaturesOfAugmentedType);
}
if (shouldAddObjectSignatures) {
if (shouldAddFunctionSignatures) {
initialIndexSignatures = initialIndexSignatures.concat(functionIndexSignatures);
}
resolver._addUnhiddenSignaturesFromBaseType(initialIndexSignatures, objectIndexSignatures, this._allIndexSignaturesOfAugmentedType);
}
} else {
this._allIndexSignaturesOfAugmentedType = initialIndexSignatures;
}
}
return this._allIndexSignaturesOfAugmentedType;
};
PullTypeSymbol.prototype.getBaseClassConstructSignatures = function (baseType) {
TypeScript.Debug.assert(this.isConstructor() && baseType.isConstructor());
var instanceTypeSymbol = this.getAssociatedContainerType();
TypeScript.Debug.assert(instanceTypeSymbol.getDeclarations().length === 1);
if (baseType.hasBase(this)) {
return null;
}
var baseConstructSignatures = baseType.getConstructSignatures();
var signatures = [];
for (var i = 0; i < baseConstructSignatures.length; i++) {
var baseSignature = baseConstructSignatures[i];
baseSignature._resolveDeclaredSymbol();
var currentSignature = new PullSignatureSymbol(2097152 /* ConstructSignature */, baseSignature.isDefinition());
currentSignature.returnType = instanceTypeSymbol;
currentSignature.addTypeParametersFromReturnType();
for (var j = 0; j < baseSignature.parameters.length; j++) {
currentSignature.addParameter(baseSignature.parameters[j], baseSignature.parameters[j].isOptional);
}
if (baseSignature.parameters.length > 0) {
currentSignature.hasVarArgs = baseSignature.parameters[baseSignature.parameters.length - 1].isVarArg;
}
currentSignature.addDeclaration(instanceTypeSymbol.getDeclarations()[0]);
this.addCallOrConstructSignaturePrerequisiteBase(currentSignature);
signatures.push(currentSignature);
}
return signatures;
};
PullTypeSymbol.prototype.getDefaultClassConstructSignature = function () {
TypeScript.Debug.assert(this.isConstructor());
var instanceTypeSymbol = this.getAssociatedContainerType();
TypeScript.Debug.assert(instanceTypeSymbol.getDeclarations().length == 1);
var signature = new PullSignatureSymbol(2097152 /* ConstructSignature */, true);
signature.returnType = instanceTypeSymbol;
signature.addTypeParametersFromReturnType();
signature.addDeclaration(instanceTypeSymbol.getDeclarations()[0]);
this.addCallOrConstructSignaturePrerequisiteBase(signature);
return signature;
};
PullTypeSymbol.prototype.addImplementedType = function (implementedType) {
if (!implementedType) {
return;
}
if (!this._implementedTypes) {
this._implementedTypes = [];
}
this._implementedTypes[this._implementedTypes.length] = implementedType;
implementedType.addTypeThatExplicitlyImplementsThisType(this);
};
PullTypeSymbol.prototype.getImplementedTypes = function () {
if (!this._implementedTypes) {
return TypeScript.sentinelEmptyArray;
}
return this._implementedTypes;
};
PullTypeSymbol.prototype.addExtendedType = function (extendedType) {
if (!extendedType) {
return;
}
if (!this._extendedTypes) {
this._extendedTypes = [];
}
this._extendedTypes[this._extendedTypes.length] = extendedType;
extendedType.addTypeThatExtendsThisType(this);
};
PullTypeSymbol.prototype.getExtendedTypes = function () {
if (!this._extendedTypes) {
return TypeScript.sentinelEmptyArray;
}
return this._extendedTypes;
};
PullTypeSymbol.prototype.addTypeThatExtendsThisType = function (type) {
if (!type) {
return;
}
if (!this._typesThatExtendThisType) {
this._typesThatExtendThisType = [];
}
this._typesThatExtendThisType[this._typesThatExtendThisType.length] = type;
};
PullTypeSymbol.prototype.getTypesThatExtendThisType = function () {
if (!this._typesThatExtendThisType) {
this._typesThatExtendThisType = [];
}
return this._typesThatExtendThisType;
};
PullTypeSymbol.prototype.addTypeThatExplicitlyImplementsThisType = function (type) {
if (!type) {
return;
}
if (!this._typesThatExplicitlyImplementThisType) {
this._typesThatExplicitlyImplementThisType = [];
}
this._typesThatExplicitlyImplementThisType[this._typesThatExplicitlyImplementThisType.length] = type;
};
PullTypeSymbol.prototype.getTypesThatExplicitlyImplementThisType = function () {
if (!this._typesThatExplicitlyImplementThisType) {
this._typesThatExplicitlyImplementThisType = [];
}
return this._typesThatExplicitlyImplementThisType;
};
PullTypeSymbol.prototype.hasBase = function (potentialBase, visited) {
if (typeof visited === "undefined") { visited = []; }
if (this === potentialBase || this.getRootSymbol() === potentialBase || this === potentialBase.getRootSymbol()) {
return true;
}
if (TypeScript.ArrayUtilities.contains(visited, this)) {
return true;
}
visited.push(this);
var extendedTypes = this.getExtendedTypes();
for (var i = 0; i < extendedTypes.length; i++) {
if (extendedTypes[i].hasBase(potentialBase, visited)) {
return true;
}
}
var implementedTypes = this.getImplementedTypes();
for (var i = 0; i < implementedTypes.length; i++) {
if (implementedTypes[i].hasBase(potentialBase, visited)) {
return true;
}
}
visited.pop();
return false;
};
PullTypeSymbol.prototype.isValidBaseKind = function (baseType, isExtendedType) {
if (baseType.isError()) {
return false;
}
var thisIsClass = this.isClass();
if (isExtendedType) {
if (thisIsClass) {
return baseType.kind === 8 /* Class */;
}
} else {
if (!thisIsClass) {
return false;
}
}
return !!(baseType.kind & (16 /* Interface */ | 8 /* Class */));
};
PullTypeSymbol.prototype.findMember = function (name, lookInParent) {
var memberSymbol = null;
if (this._memberNameCache) {
memberSymbol = this._memberNameCache[name];
}
if (memberSymbol || !lookInParent) {
return memberSymbol;
}
if (this._extendedTypes) {
for (var i = 0; i < this._extendedTypes.length; i++) {
memberSymbol = this._extendedTypes[i].findMember(name, lookInParent);
if (memberSymbol) {
return memberSymbol;
}
}
}
return null;
};
PullTypeSymbol.prototype.findNestedType = function (name, kind) {
if (typeof kind === "undefined") { kind = 0 /* None */; }
var memberSymbol;
if (!this._enclosedTypeNameCache) {
return null;
}
memberSymbol = this._enclosedTypeNameCache[name];
if (memberSymbol && kind !== 0 /* None */) {
memberSymbol = TypeScript.hasFlag(memberSymbol.kind, kind) ? memberSymbol : null;
}
return memberSymbol;
};
PullTypeSymbol.prototype.findNestedContainer = function (name, kind) {
if (typeof kind === "undefined") { kind = 0 /* None */; }
var memberSymbol;
if (!this._enclosedContainerCache) {
return null;
}
memberSymbol = this._enclosedContainerCache[name];
if (memberSymbol && kind !== 0 /* None */) {
memberSymbol = TypeScript.hasFlag(memberSymbol.kind, kind) ? memberSymbol : null;
}
return memberSymbol;
};
PullTypeSymbol.prototype.getAllMembers = function (searchDeclKind, memberVisiblity) {
var allMembers = [];
if (this._members !== TypeScript.sentinelEmptyArray) {
for (var i = 0, n = this._members.length; i < n; i++) {
var member = this._members[i];
if ((member.kind & searchDeclKind) && (memberVisiblity !== 2 /* externallyVisible */ || !member.anyDeclHasFlag(2 /* Private */))) {
allMembers[allMembers.length] = member;
}
}
}
if (this._extendedTypes) {
var extenedMembersVisibility = memberVisiblity !== 0 /* all */ ? 2 /* externallyVisible */ : 0 /* all */;
for (var i = 0, n = this._extendedTypes.length; i < n; i++) {
var extendedMembers = this._extendedTypes[i].getAllMembers(searchDeclKind, extenedMembersVisibility);
for (var j = 0, m = extendedMembers.length; j < m; j++) {
var extendedMember = extendedMembers[j];
if (!(this._memberNameCache && this._memberNameCache[extendedMember.name])) {
allMembers[allMembers.length] = extendedMember;
}
}
}
}
if (this.isContainer()) {
if (this._enclosedMemberTypes) {
for (var i = 0; i < this._enclosedMemberTypes.length; i++) {
allMembers[allMembers.length] = this._enclosedMemberTypes[i];
}
}
if (this._enclosedMemberContainers) {
for (var i = 0; i < this._enclosedMemberContainers.length; i++) {
allMembers[allMembers.length] = this._enclosedMemberContainers[i];
}
}
}
return allMembers;
};
PullTypeSymbol.prototype.findTypeParameter = function (name) {
if (!this._typeParameterNameCache) {
return null;
}
return this._typeParameterNameCache[name];
};
PullTypeSymbol.prototype.setResolved = function () {
_super.prototype.setResolved.call(this);
};
PullTypeSymbol.prototype.getNamePartForFullName = function () {
var name = _super.prototype.getNamePartForFullName.call(this);
var typars = this.getTypeArgumentsOrTypeParameters();
var typarString = PullSymbol.getTypeParameterString(typars, this, true);
return name + typarString;
};
PullTypeSymbol.prototype.getScopedName = function (scopeSymbol, skipTypeParametersInName, useConstraintInName, skipInternalAliasName) {
return this.getScopedNameEx(scopeSymbol, skipTypeParametersInName, useConstraintInName, false, false, skipInternalAliasName).toString();
};
PullTypeSymbol.prototype.isNamedTypeSymbol = function () {
var kind = this.kind;
if (kind === 2 /* Primitive */ || kind === 8 /* Class */ || kind === 4 /* Container */ || kind === 32 /* DynamicModule */ || kind === 128 /* TypeAlias */ || kind === 64 /* Enum */ || kind === 8192 /* TypeParameter */ || ((kind === 16 /* Interface */ || kind === 8388608 /* ObjectType */) && this.name !== "")) {
return true;
}
return false;
};
PullTypeSymbol.prototype.toString = function (scopeSymbol, useConstraintInName) {
var s = this.getScopedNameEx(scopeSymbol, false, useConstraintInName).toString();
return s;
};
PullTypeSymbol.prototype.getScopedNameEx = function (scopeSymbol, skipTypeParametersInName, useConstraintInName, getPrettyTypeName, getTypeParamMarkerInfo, skipInternalAliasName, shouldAllowArrayType) {
if (typeof shouldAllowArrayType === "undefined") { shouldAllowArrayType = true; }
if (this.isArrayNamedTypeReference() && shouldAllowArrayType) {
var elementType = this.getElementType();
var elementMemberName = elementType ? (elementType.isArrayNamedTypeReference() || elementType.isNamedTypeSymbol() ? elementType.getScopedNameEx(scopeSymbol, false, false, getPrettyTypeName, getTypeParamMarkerInfo, skipInternalAliasName) : elementType.getMemberTypeNameEx(false, scopeSymbol, getPrettyTypeName)) : TypeScript.MemberName.create("any");
return TypeScript.MemberName.create(elementMemberName, "", "[]");
}
if (!this.isNamedTypeSymbol()) {
return this.getMemberTypeNameEx(true, scopeSymbol, getPrettyTypeName);
}
if (skipTypeParametersInName) {
return TypeScript.MemberName.create(_super.prototype.getScopedName.call(this, scopeSymbol, skipTypeParametersInName, useConstraintInName, skipInternalAliasName));
} else {
var builder = new TypeScript.MemberNameArray();
builder.prefix = _super.prototype.getScopedName.call(this, scopeSymbol, skipTypeParametersInName, useConstraintInName, skipInternalAliasName);
var typars = this.getTypeArgumentsOrTypeParameters();
builder.add(PullSymbol.getTypeParameterStringEx(typars, scopeSymbol, getTypeParamMarkerInfo, useConstraintInName));
return builder;
}
};
PullTypeSymbol.prototype.hasOnlyOverloadCallSignatures = function () {
var members = this.getMembers();
var callSignatures = this.getCallSignatures();
var constructSignatures = this.getConstructSignatures();
return members.length === 0 && constructSignatures.length === 0 && callSignatures.length > 1;
};
PullTypeSymbol.prototype.getTypeOfSymbol = function () {
var associatedContainerType = this.getAssociatedContainerType();
if (associatedContainerType && associatedContainerType.isNamedTypeSymbol()) {
return associatedContainerType;
}
var functionSymbol = this.getFunctionSymbol();
if (functionSymbol && functionSymbol.kind === 16384 /* Function */ && !TypeScript.PullHelpers.isSymbolLocal(functionSymbol)) {
return TypeScript.PullHelpers.isExportedSymbolInClodule(functionSymbol) ? null : functionSymbol;
}
return null;
};
PullTypeSymbol.prototype.getMemberTypeNameEx = function (topLevel, scopeSymbol, getPrettyTypeName) {
var members = this.getMembers();
var callSignatures = this.getCallSignatures();
var constructSignatures = this.getConstructSignatures();
var indexSignatures = this.getIndexSignatures();
var typeOfSymbol = this.getTypeOfSymbol();
if (typeOfSymbol) {
var nameForTypeOf = typeOfSymbol.getScopedNameEx(scopeSymbol, true);
return TypeScript.MemberName.create(nameForTypeOf, "typeof ", "");
}
if (members.length > 0 || callSignatures.length > 0 || constructSignatures.length > 0 || indexSignatures.length > 0) {
if (this._inMemberTypeNameEx) {
return TypeScript.MemberName.create("any");
}
this._inMemberTypeNameEx = true;
var allMemberNames = new TypeScript.MemberNameArray();
var curlies = !topLevel || indexSignatures.length !== 0;
var delim = "; ";
for (var i = 0; i < members.length; i++) {
if (members[i].kind === 65536 /* Method */ && members[i].type.hasOnlyOverloadCallSignatures()) {
var methodCallSignatures = members[i].type.getCallSignatures();
var nameStr = members[i].getDisplayName(scopeSymbol) + (members[i].isOptional ? "?" : "");
;
var methodMemberNames = PullSignatureSymbol.getSignaturesTypeNameEx(methodCallSignatures, nameStr, false, false, scopeSymbol);
allMemberNames.addAll(methodMemberNames);
} else {
var memberTypeName = members[i].getNameAndTypeNameEx(scopeSymbol);
if (memberTypeName.isArray() && memberTypeName.delim === delim) {
allMemberNames.addAll(memberTypeName.entries);
} else {
allMemberNames.add(memberTypeName);
}
}
curlies = true;
}
var getPrettyFunctionOverload = getPrettyTypeName && !curlies && this.hasOnlyOverloadCallSignatures();
var signatureCount = callSignatures.length + constructSignatures.length + indexSignatures.length;
var useShortFormSignature = !curlies && (signatureCount === 1);
var signatureMemberName;
if (callSignatures.length > 0) {
signatureMemberName = PullSignatureSymbol.getSignaturesTypeNameEx(callSignatures, "", useShortFormSignature, false, scopeSymbol, getPrettyFunctionOverload);
allMemberNames.addAll(signatureMemberName);
}
if (constructSignatures.length > 0) {
signatureMemberName = PullSignatureSymbol.getSignaturesTypeNameEx(constructSignatures, "new", useShortFormSignature, false, scopeSymbol);
allMemberNames.addAll(signatureMemberName);
}
if (indexSignatures.length > 0) {
signatureMemberName = PullSignatureSymbol.getSignaturesTypeNameEx(indexSignatures, "", useShortFormSignature, true, scopeSymbol);
allMemberNames.addAll(signatureMemberName);
}
if ((curlies) || (!getPrettyFunctionOverload && (signatureCount > 1) && topLevel)) {
allMemberNames.prefix = "{ ";
allMemberNames.suffix = "}";
allMemberNames.delim = delim;
} else if (allMemberNames.entries.length > 1) {
allMemberNames.delim = delim;
}
this._inMemberTypeNameEx = false;
return allMemberNames;
}
return TypeScript.MemberName.create("{}");
};
PullTypeSymbol.prototype.getGenerativeTypeClassification = function (enclosingType) {
return 2 /* Closed */;
};
PullTypeSymbol.prototype.wrapsSomeTypeParameter = function (typeParameterArgumentMap, skipTypeArgumentCheck) {
return this.getWrappingTypeParameterID(typeParameterArgumentMap, skipTypeArgumentCheck) != 0;
};
PullTypeSymbol.prototype.getWrappingTypeParameterID = function (typeParameterArgumentMap, skipTypeArgumentCheck) {
var type = this;
if (type.isTypeParameter()) {
if (typeParameterArgumentMap[type.pullSymbolID] || typeParameterArgumentMap[type.getRootSymbol().pullSymbolID]) {
return type.pullSymbolID;
}
var constraint = type.getConstraint();
var wrappingTypeParameterID = constraint ? constraint.getWrappingTypeParameterID(typeParameterArgumentMap) : 0;
return wrappingTypeParameterID;
}
if (type.inWrapCheck) {
return 0;
}
this._wrapsTypeParameterCache = this._wrapsTypeParameterCache || new TypeScript.WrapsTypeParameterCache();
var wrappingTypeParameterID = this._wrapsTypeParameterCache.getWrapsTypeParameter(typeParameterArgumentMap);
if (wrappingTypeParameterID === undefined) {
wrappingTypeParameterID = this.getWrappingTypeParameterIDWorker(typeParameterArgumentMap, skipTypeArgumentCheck);
this._wrapsTypeParameterCache.setWrapsTypeParameter(typeParameterArgumentMap, wrappingTypeParameterID);
}
return wrappingTypeParameterID;
};
PullTypeSymbol.prototype.getWrappingTypeParameterIDFromSignatures = function (signatures, typeParameterArgumentMap) {
for (var i = 0; i < signatures.length; i++) {
var wrappingTypeParameterID = signatures[i].getWrappingTypeParameterID(typeParameterArgumentMap);
if (wrappingTypeParameterID !== 0) {
return wrappingTypeParameterID;
}
}
return 0;
};
PullTypeSymbol.prototype.getWrappingTypeParameterIDWorker = function (typeParameterArgumentMap, skipTypeArgumentCheck) {
var type = this;
var wrappingTypeParameterID = 0;
if (!skipTypeArgumentCheck) {
type.inWrapCheck = true;
var typeArguments = type.getTypeArguments();
if (type.isGeneric() && !typeArguments) {
typeArguments = type.getTypeParameters();
}
if (typeArguments) {
for (var i = 0; !wrappingTypeParameterID && i < typeArguments.length; i++) {
wrappingTypeParameterID = typeArguments[i].getWrappingTypeParameterID(typeParameterArgumentMap);
}
}
}
if (skipTypeArgumentCheck || !(type.kind & 8216 /* SomeInstantiatableType */) || !type.name) {
var members = type.getAllMembers(68147712 /* SomeValue */, 0 /* all */);
for (var i = 0; !wrappingTypeParameterID && i < members.length; i++) {
TypeScript.PullHelpers.resolveDeclaredSymbolToUseType(members[i]);
wrappingTypeParameterID = members[i].type.getWrappingTypeParameterID(typeParameterArgumentMap);
}
wrappingTypeParameterID = wrappingTypeParameterID || this.getWrappingTypeParameterIDFromSignatures(type.getCallSignatures(), typeParameterArgumentMap) || this.getWrappingTypeParameterIDFromSignatures(type.getConstructSignatures(), typeParameterArgumentMap) || this.getWrappingTypeParameterIDFromSignatures(type.getIndexSignatures(), typeParameterArgumentMap);
}
if (!skipTypeArgumentCheck) {
type.inWrapCheck = false;
}
return wrappingTypeParameterID;
};
PullTypeSymbol.prototype.wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReference = function (enclosingType) {
TypeScript.Debug.assert(this.isNamedTypeSymbol());
TypeScript.Debug.assert(TypeScript.PullHelpers.getRootType(enclosingType) == enclosingType);
var knownWrapMap = TypeScript.BitMatrix.getBitMatrix(true);
var wrapsIntoInfinitelyExpandingTypeReference = this._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceRecurse(enclosingType, knownWrapMap);
knownWrapMap.release();
return wrapsIntoInfinitelyExpandingTypeReference;
};
PullTypeSymbol.prototype._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceRecurse = function (enclosingType, knownWrapMap) {
var wrapsIntoInfinitelyExpandingTypeReference = knownWrapMap.valueAt(this.pullSymbolID, enclosingType.pullSymbolID);
if (wrapsIntoInfinitelyExpandingTypeReference != undefined) {
return wrapsIntoInfinitelyExpandingTypeReference;
}
if (this.inWrapInfiniteExpandingReferenceCheck) {
return false;
}
this.inWrapInfiniteExpandingReferenceCheck = true;
wrapsIntoInfinitelyExpandingTypeReference = this._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceWorker(enclosingType, knownWrapMap);
knownWrapMap.setValueAt(this.pullSymbolID, enclosingType.pullSymbolID, wrapsIntoInfinitelyExpandingTypeReference);
this.inWrapInfiniteExpandingReferenceCheck = false;
return wrapsIntoInfinitelyExpandingTypeReference;
};
PullTypeSymbol.prototype._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceWorker = function (enclosingType, knownWrapMap) {
var thisRootType = TypeScript.PullHelpers.getRootType(this);
if (thisRootType != enclosingType) {
var thisIsNamedType = this.isNamedTypeSymbol();
if (thisIsNamedType) {
if (thisRootType.inWrapInfiniteExpandingReferenceCheck) {
return false;
}
thisRootType.inWrapInfiniteExpandingReferenceCheck = true;
}
var wrapsIntoInfinitelyExpandingTypeReference = this._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceStructure(enclosingType, knownWrapMap);
if (thisIsNamedType) {
thisRootType.inWrapInfiniteExpandingReferenceCheck = false;
}
return wrapsIntoInfinitelyExpandingTypeReference;
}
var enclosingTypeParameters = enclosingType.getTypeParameters();
var typeArguments = this.getTypeArguments();
for (var i = 0; i < typeArguments.length; i++) {
if (TypeScript.ArrayUtilities.contains(enclosingTypeParameters, typeArguments[i])) {
continue;
}
if (typeArguments[i].wrapsSomeTypeParameter(this.getTypeParameterArgumentMap())) {
return true;
}
}
return false;
};
PullTypeSymbol.prototype._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceStructure = function (enclosingType, knownWrapMap) {
var members = this.getAllMembers(68147712 /* SomeValue */, 0 /* all */);
for (var i = 0; i < members.length; i++) {
if (members[i].type && members[i].type._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReferenceRecurse(enclosingType, knownWrapMap)) {
return true;
}
}
var sigs = this.getCallSignatures();
for (var i = 0; i < sigs.length; i++) {
if (sigs[i]._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReference(enclosingType, knownWrapMap)) {
return true;
}
}
sigs = this.getConstructSignatures();
for (var i = 0; i < sigs.length; i++) {
if (sigs[i]._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReference(enclosingType, knownWrapMap)) {
return true;
}
}
sigs = this.getIndexSignatures();
for (var i = 0; i < sigs.length; i++) {
if (sigs[i]._wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReference(enclosingType, knownWrapMap)) {
return true;
}
}
return false;
};
PullTypeSymbol.prototype.widenedType = function (resolver, ast, context) {
if (!this._widenedType) {
this._widenedType = resolver.widenType(this, ast, context);
}
return this._widenedType;
};
return PullTypeSymbol;
})(PullSymbol);
TypeScript.PullTypeSymbol = PullTypeSymbol;
var PullPrimitiveTypeSymbol = (function (_super) {
__extends(PullPrimitiveTypeSymbol, _super);
function PullPrimitiveTypeSymbol(name) {
_super.call(this, name, 2 /* Primitive */);
this.isResolved = true;
}
PullPrimitiveTypeSymbol.prototype.isAny = function () {
return !this.isStringConstant() && this.name === "any";
};
PullPrimitiveTypeSymbol.prototype.isNull = function () {
return !this.isStringConstant() && this.name === "null";
};
PullPrimitiveTypeSymbol.prototype.isUndefined = function () {
return !this.isStringConstant() && this.name === "undefined";
};
PullPrimitiveTypeSymbol.prototype.isStringConstant = function () {
return false;
};
PullPrimitiveTypeSymbol.prototype.setUnresolved = function () {
};
PullPrimitiveTypeSymbol.prototype.getDisplayName = function () {
if (this.isNull() || this.isUndefined()) {
return "any";
} else {
return _super.prototype.getDisplayName.call(this);
}
};
return PullPrimitiveTypeSymbol;
})(PullTypeSymbol);
TypeScript.PullPrimitiveTypeSymbol = PullPrimitiveTypeSymbol;
var PullStringConstantTypeSymbol = (function (_super) {
__extends(PullStringConstantTypeSymbol, _super);
function PullStringConstantTypeSymbol(name) {
_super.call(this, name);
}
PullStringConstantTypeSymbol.prototype.isStringConstant = function () {
return true;
};
return PullStringConstantTypeSymbol;
})(PullPrimitiveTypeSymbol);
TypeScript.PullStringConstantTypeSymbol = PullStringConstantTypeSymbol;
var PullErrorTypeSymbol = (function (_super) {
__extends(PullErrorTypeSymbol, _super);
function PullErrorTypeSymbol(_anyType, name) {
_super.call(this, name);
this._anyType = _anyType;
TypeScript.Debug.assert(this._anyType);
this.isResolved = true;
}
PullErrorTypeSymbol.prototype.isError = function () {
return true;
};
PullErrorTypeSymbol.prototype._getResolver = function () {
return this._anyType._getResolver();
};
PullErrorTypeSymbol.prototype.getName = function (scopeSymbol, useConstraintInName) {
return this._anyType.getName(scopeSymbol, useConstraintInName);
};
PullErrorTypeSymbol.prototype.getDisplayName = function (scopeSymbol, useConstraintInName, skipInternalAliasName) {
return this._anyType.getName(scopeSymbol, useConstraintInName);
};
PullErrorTypeSymbol.prototype.toString = function (scopeSymbol, useConstraintInName) {
return this._anyType.getName(scopeSymbol, useConstraintInName);
};
return PullErrorTypeSymbol;
})(PullPrimitiveTypeSymbol);
TypeScript.PullErrorTypeSymbol = PullErrorTypeSymbol;
var PullContainerSymbol = (function (_super) {
__extends(PullContainerSymbol, _super);
function PullContainerSymbol(name, kind) {
_super.call(this, name, kind);
this.instanceSymbol = null;
this.assignedValue = null;
this.assignedType = null;
this.assignedContainer = null;
}
PullContainerSymbol.prototype.isContainer = function () {
return true;
};
PullContainerSymbol.prototype.setInstanceSymbol = function (symbol) {
this.instanceSymbol = symbol;
};
PullContainerSymbol.prototype.getInstanceSymbol = function () {
return this.instanceSymbol;
};
PullContainerSymbol.prototype.setExportAssignedValueSymbol = function (symbol) {
this.assignedValue = symbol;
};
PullContainerSymbol.prototype.getExportAssignedValueSymbol = function () {
return this.assignedValue;
};
PullContainerSymbol.prototype.setExportAssignedTypeSymbol = function (type) {
this.assignedType = type;
};
PullContainerSymbol.prototype.getExportAssignedTypeSymbol = function () {
return this.assignedType;
};
PullContainerSymbol.prototype.setExportAssignedContainerSymbol = function (container) {
this.assignedContainer = container;
};
PullContainerSymbol.prototype.getExportAssignedContainerSymbol = function () {
return this.assignedContainer;
};
PullContainerSymbol.prototype.hasExportAssignment = function () {
return !!this.assignedValue || !!this.assignedType || !!this.assignedContainer;
};
PullContainerSymbol.usedAsSymbol = function (containerSymbol, symbol) {
if (!containerSymbol || !containerSymbol.isContainer()) {
return false;
}
if (!containerSymbol.isAlias() && containerSymbol.type === symbol) {
return true;
}
var moduleSymbol = containerSymbol;
var valueExportSymbol = moduleSymbol.getExportAssignedValueSymbol();
var typeExportSymbol = moduleSymbol.getExportAssignedTypeSymbol();
var containerExportSymbol = moduleSymbol.getExportAssignedContainerSymbol();
if (valueExportSymbol || typeExportSymbol || containerExportSymbol) {
if (valueExportSymbol === symbol || typeExportSymbol == symbol || containerExportSymbol == symbol) {
return true;
}
if (containerExportSymbol != containerSymbol) {
return PullContainerSymbol.usedAsSymbol(containerExportSymbol, symbol);
}
}
return false;
};
PullContainerSymbol.prototype.getInstanceType = function () {
return this.instanceSymbol ? this.instanceSymbol.type : null;
};
return PullContainerSymbol;
})(PullTypeSymbol);
TypeScript.PullContainerSymbol = PullContainerSymbol;
var PullTypeAliasSymbol = (function (_super) {
__extends(PullTypeAliasSymbol, _super);
function PullTypeAliasSymbol(name) {
_super.call(this, name, 128 /* TypeAlias */);
this._assignedValue = null;
this._assignedType = null;
this._assignedContainer = null;
this._isUsedAsValue = false;
this._typeUsedExternally = false;
this._isUsedInExportAlias = false;
this.retrievingExportAssignment = false;
this.linkedAliasSymbols = null;
}
PullTypeAliasSymbol.prototype.isUsedInExportedAlias = function () {
this._resolveDeclaredSymbol();
return this._isUsedInExportAlias;
};
PullTypeAliasSymbol.prototype.typeUsedExternally = function () {
this._resolveDeclaredSymbol();
return this._typeUsedExternally;
};
PullTypeAliasSymbol.prototype.isUsedAsValue = function () {
this._resolveDeclaredSymbol();
return this._isUsedAsValue;
};
PullTypeAliasSymbol.prototype.setTypeUsedExternally = function () {
this._typeUsedExternally = true;
};
PullTypeAliasSymbol.prototype.setIsUsedInExportedAlias = function () {
this._isUsedInExportAlias = true;
if (this.linkedAliasSymbols) {
this.linkedAliasSymbols.forEach(function (s) {
return s.setIsUsedInExportedAlias();
});
}
};
PullTypeAliasSymbol.prototype.addLinkedAliasSymbol = function (contingentValueSymbol) {
if (!this.linkedAliasSymbols) {
this.linkedAliasSymbols = [contingentValueSymbol];
} else {
this.linkedAliasSymbols.push(contingentValueSymbol);
}
};
PullTypeAliasSymbol.prototype.setIsUsedAsValue = function () {
this._isUsedAsValue = true;
if (this.linkedAliasSymbols) {
this.linkedAliasSymbols.forEach(function (s) {
return s.setIsUsedAsValue();
});
}
};
PullTypeAliasSymbol.prototype.assignedValue = function () {
this._resolveDeclaredSymbol();
return this._assignedValue;
};
PullTypeAliasSymbol.prototype.assignedType = function () {
this._resolveDeclaredSymbol();
return this._assignedType;
};
PullTypeAliasSymbol.prototype.assignedContainer = function () {
this._resolveDeclaredSymbol();
return this._assignedContainer;
};
PullTypeAliasSymbol.prototype.isAlias = function () {
return true;
};
PullTypeAliasSymbol.prototype.isContainer = function () {
return true;
};
PullTypeAliasSymbol.prototype.setAssignedValueSymbol = function (symbol) {
this._assignedValue = symbol;
};
PullTypeAliasSymbol.prototype.getExportAssignedValueSymbol = function () {
if (this._assignedValue) {
return this._assignedValue;
}
if (this.retrievingExportAssignment) {
return null;
}
if (this._assignedContainer) {
if (this._assignedContainer.hasExportAssignment()) {
this.retrievingExportAssignment = true;
var sym = this._assignedContainer.getExportAssignedValueSymbol();
this.retrievingExportAssignment = false;
return sym;
}
return this._assignedContainer.getInstanceSymbol();
}
return null;
};
PullTypeAliasSymbol.prototype.setAssignedTypeSymbol = function (type) {
this._assignedType = type;
};
PullTypeAliasSymbol.prototype.getExportAssignedTypeSymbol = function () {
if (this.retrievingExportAssignment) {
return null;
}
if (this._assignedType) {
if (this._assignedType.isAlias()) {
this.retrievingExportAssignment = true;
var sym = this._assignedType.getExportAssignedTypeSymbol();
this.retrievingExportAssignment = false;
} else if (this._assignedType !== this._assignedContainer) {
return this._assignedType;
}
}
if (this._assignedContainer) {
this.retrievingExportAssignment = true;
var sym = this._assignedContainer.getExportAssignedTypeSymbol();
this.retrievingExportAssignment = false;
if (sym) {
return sym;
}
}
return this._assignedContainer;
};
PullTypeAliasSymbol.prototype.setAssignedContainerSymbol = function (container) {
this._assignedContainer = container;
};
PullTypeAliasSymbol.prototype.getExportAssignedContainerSymbol = function () {
if (this.retrievingExportAssignment) {
return null;
}
if (this._assignedContainer) {
this.retrievingExportAssignment = true;
var sym = this._assignedContainer.getExportAssignedContainerSymbol();
this.retrievingExportAssignment = false;
if (sym) {
return sym;
}
}
return this._assignedContainer;
};
PullTypeAliasSymbol.prototype.getMembers = function () {
if (this._assignedType) {
return this._assignedType.getMembers();
}
return TypeScript.sentinelEmptyArray;
};
PullTypeAliasSymbol.prototype.getCallSignatures = function () {
if (this._assignedType) {
return this._assignedType.getCallSignatures();
}
return TypeScript.sentinelEmptyArray;
};
PullTypeAliasSymbol.prototype.getConstructSignatures = function () {
if (this._assignedType) {
return this._assignedType.getConstructSignatures();
}
return TypeScript.sentinelEmptyArray;
};
PullTypeAliasSymbol.prototype.getIndexSignatures = function () {
if (this._assignedType) {
return this._assignedType.getIndexSignatures();
}
return TypeScript.sentinelEmptyArray;
};
PullTypeAliasSymbol.prototype.findMember = function (name) {
if (this._assignedType) {
return this._assignedType.findMember(name, true);
}
return null;
};
PullTypeAliasSymbol.prototype.findNestedType = function (name) {
if (this._assignedType) {
return this._assignedType.findNestedType(name);
}
return null;
};
PullTypeAliasSymbol.prototype.findNestedContainer = function (name) {
if (this._assignedType) {
return this._assignedType.findNestedContainer(name);
}
return null;
};
PullTypeAliasSymbol.prototype.getAllMembers = function (searchDeclKind, memberVisibility) {
if (this._assignedType) {
return this._assignedType.getAllMembers(searchDeclKind, memberVisibility);
}
return TypeScript.sentinelEmptyArray;
};
return PullTypeAliasSymbol;
})(PullTypeSymbol);
TypeScript.PullTypeAliasSymbol = PullTypeAliasSymbol;
var PullTypeParameterSymbol = (function (_super) {
__extends(PullTypeParameterSymbol, _super);
function PullTypeParameterSymbol(name) {
_super.call(this, name, 8192 /* TypeParameter */);
this._constraint = null;
}
PullTypeParameterSymbol.prototype.isTypeParameter = function () {
return true;
};
PullTypeParameterSymbol.prototype.setConstraint = function (constraintType) {
this._constraint = constraintType;
};
PullTypeParameterSymbol.prototype.getConstraint = function () {
return this._constraint;
};
PullTypeParameterSymbol.prototype.getBaseConstraint = function (semanticInfoChain) {
var preBaseConstraint = this.getConstraintRecursively({});
TypeScript.Debug.assert(preBaseConstraint === null || !preBaseConstraint.isTypeParameter());
return preBaseConstraint || semanticInfoChain.emptyTypeSymbol;
};
PullTypeParameterSymbol.prototype.getConstraintRecursively = function (visitedTypeParameters) {
var constraint = this.getConstraint();
if (constraint) {
if (constraint.isTypeParameter()) {
var constraintAsTypeParameter = constraint;
if (!visitedTypeParameters[constraintAsTypeParameter.pullSymbolID]) {
visitedTypeParameters[constraintAsTypeParameter.pullSymbolID] = constraintAsTypeParameter;
return constraintAsTypeParameter.getConstraintRecursively(visitedTypeParameters);
}
} else {
return constraint;
}
}
return null;
};
PullTypeParameterSymbol.prototype.getDefaultConstraint = function (semanticInfoChain) {
return this._constraint || semanticInfoChain.emptyTypeSymbol;
};
PullTypeParameterSymbol.prototype.getCallSignatures = function () {
if (this._constraint) {
return this._constraint.getCallSignatures();
}
return _super.prototype.getCallSignatures.call(this);
};
PullTypeParameterSymbol.prototype.getConstructSignatures = function () {
if (this._constraint) {
return this._constraint.getConstructSignatures();
}
return _super.prototype.getConstructSignatures.call(this);
};
PullTypeParameterSymbol.prototype.getIndexSignatures = function () {
if (this._constraint) {
return this._constraint.getIndexSignatures();
}
return _super.prototype.getIndexSignatures.call(this);
};
PullTypeParameterSymbol.prototype.isGeneric = function () {
return true;
};
PullTypeParameterSymbol.prototype.fullName = function (scopeSymbol) {
var name = this.getDisplayName(scopeSymbol);
var container = this.getContainer();
if (container) {
var containerName = container.fullName(scopeSymbol);
name = name + " in " + containerName;
}
return name;
};
PullTypeParameterSymbol.prototype.getName = function (scopeSymbol, useConstraintInName) {
var name = _super.prototype.getName.call(this, scopeSymbol);
if (this.isPrinting) {
return name;
}
this.isPrinting = true;
if (useConstraintInName && this._constraint) {
name += " extends " + this._constraint.toString(scopeSymbol);
}
this.isPrinting = false;
return name;
};
PullTypeParameterSymbol.prototype.getDisplayName = function (scopeSymbol, useConstraintInName, skipInternalAliasName) {
var name = _super.prototype.getDisplayName.call(this, scopeSymbol, useConstraintInName, skipInternalAliasName);
if (this.isPrinting) {
return name;
}
this.isPrinting = true;
if (useConstraintInName && this._constraint) {
name += " extends " + this._constraint.toString(scopeSymbol);
}
this.isPrinting = false;
return name;
};
PullTypeParameterSymbol.prototype.isExternallyVisible = function (inIsExternallyVisibleSymbols) {
return true;
};
return PullTypeParameterSymbol;
})(PullTypeSymbol);
TypeScript.PullTypeParameterSymbol = PullTypeParameterSymbol;
var PullAccessorSymbol = (function (_super) {
__extends(PullAccessorSymbol, _super);
function PullAccessorSymbol(name) {
_super.call(this, name, 4096 /* Property */);
this._getterSymbol = null;
this._setterSymbol = null;
}
PullAccessorSymbol.prototype.isAccessor = function () {
return true;
};
PullAccessorSymbol.prototype.setSetter = function (setter) {
if (!setter) {
return;
}
this._setterSymbol = setter;
};
PullAccessorSymbol.prototype.getSetter = function () {
return this._setterSymbol;
};
PullAccessorSymbol.prototype.setGetter = function (getter) {
if (!getter) {
return;
}
this._getterSymbol = getter;
};
PullAccessorSymbol.prototype.getGetter = function () {
return this._getterSymbol;
};
return PullAccessorSymbol;
})(PullSymbol);
TypeScript.PullAccessorSymbol = PullAccessorSymbol;
function getIDForTypeSubstitutions(instantiatingTypeOrSignature, typeArgumentMap) {
var substitution = "";
var members = null;
var allowedToReferenceTypeParameters = instantiatingTypeOrSignature.getAllowedToReferenceTypeParameters();
for (var i = 0; i < allowedToReferenceTypeParameters.length; i++) {
var typeParameter = allowedToReferenceTypeParameters[i];
var typeParameterID = typeParameter.pullSymbolID;
var typeArg = typeArgumentMap[typeParameterID];
if (!typeArg) {
typeArg = typeParameter;
}
substitution += typeParameterID + ":" + getIDForTypeSubstitutionsOfType(typeArg);
}
return substitution;
}
TypeScript.getIDForTypeSubstitutions = getIDForTypeSubstitutions;
function getIDForTypeSubstitutionsOfType(type) {
var structure;
if (type.isError()) {
structure = "E" + getIDForTypeSubstitutionsOfType(type._anyType);
} else if (!type.isNamedTypeSymbol()) {
structure = getIDForTypeSubstitutionsFromObjectType(type);
}
if (!structure) {
structure = type.pullSymbolID + "#";
}
return structure;
}
function getIDForTypeSubstitutionsFromObjectType(type) {
if (type.isResolved) {
var getIDForTypeSubStitutionWalker = new GetIDForTypeSubStitutionWalker();
TypeScript.PullHelpers.walkPullTypeSymbolStructure(type, getIDForTypeSubStitutionWalker);
}
return null;
}
var GetIDForTypeSubStitutionWalker = (function () {
function GetIDForTypeSubStitutionWalker() {
this.structure = "";
}
GetIDForTypeSubStitutionWalker.prototype.memberSymbolWalk = function (memberSymbol) {
this.structure += memberSymbol.name + "@" + getIDForTypeSubstitutionsOfType(memberSymbol.type);
return true;
};
GetIDForTypeSubStitutionWalker.prototype.callSignatureWalk = function (signatureSymbol) {
this.structure += "(";
return true;
};
GetIDForTypeSubStitutionWalker.prototype.constructSignatureWalk = function (signatureSymbol) {
this.structure += "new(";
return true;
};
GetIDForTypeSubStitutionWalker.prototype.indexSignatureWalk = function (signatureSymbol) {
this.structure += "[](";
return true;
};
GetIDForTypeSubStitutionWalker.prototype.signatureParameterWalk = function (parameterSymbol) {
this.structure += parameterSymbol.name + "@" + getIDForTypeSubstitutionsOfType(parameterSymbol.type);
return true;
};
GetIDForTypeSubStitutionWalker.prototype.signatureReturnTypeWalk = function (returnType) {
this.structure += ")" + getIDForTypeSubstitutionsOfType(returnType);
return true;
};
return GetIDForTypeSubStitutionWalker;
})();
(function (GetAllMembersVisiblity) {
GetAllMembersVisiblity[GetAllMembersVisiblity["all"] = 0] = "all";
GetAllMembersVisiblity[GetAllMembersVisiblity["internallyVisible"] = 1] = "internallyVisible";
GetAllMembersVisiblity[GetAllMembersVisiblity["externallyVisible"] = 2] = "externallyVisible";
})(TypeScript.GetAllMembersVisiblity || (TypeScript.GetAllMembersVisiblity = {}));
var GetAllMembersVisiblity = TypeScript.GetAllMembersVisiblity;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var EnclosingTypeWalkerState = (function () {
function EnclosingTypeWalkerState() {
}
EnclosingTypeWalkerState.getDefaultEnclosingTypeWalkerState = function () {
var defaultEnclosingTypeWalkerState = new EnclosingTypeWalkerState();
defaultEnclosingTypeWalkerState._hasSetEnclosingType = false;
return defaultEnclosingTypeWalkerState;
};
EnclosingTypeWalkerState.getNonGenericEnclosingTypeWalkerState = function () {
var defaultEnclosingTypeWalkerState = new EnclosingTypeWalkerState();
defaultEnclosingTypeWalkerState._hasSetEnclosingType = true;
return defaultEnclosingTypeWalkerState;
};
EnclosingTypeWalkerState.getGenericEnclosingTypeWalkerState = function (genericEnclosingType) {
var defaultEnclosingTypeWalkerState = new EnclosingTypeWalkerState();
defaultEnclosingTypeWalkerState._hasSetEnclosingType = true;
defaultEnclosingTypeWalkerState._currentSymbols = [TypeScript.PullHelpers.getRootType(genericEnclosingType)];
return defaultEnclosingTypeWalkerState;
};
return EnclosingTypeWalkerState;
})();
TypeScript.EnclosingTypeWalkerState = EnclosingTypeWalkerState;
var PullTypeEnclosingTypeWalker = (function () {
function PullTypeEnclosingTypeWalker() {
this.setDefaultTypeWalkerState();
}
PullTypeEnclosingTypeWalker.prototype.setDefaultTypeWalkerState = function () {
this.enclosingTypeWalkerState = PullTypeEnclosingTypeWalker._defaultEnclosingTypeWalkerState;
};
PullTypeEnclosingTypeWalker.prototype.setNonGenericEnclosingTypeWalkerState = function () {
this.enclosingTypeWalkerState = PullTypeEnclosingTypeWalker._nonGenericEnclosingTypeWalkerState;
};
PullTypeEnclosingTypeWalker.prototype.canSymbolOrDeclBeUsedAsEnclosingTypeHelper = function (name, kind) {
return name && (kind === 8 /* Class */ || kind === 16 /* Interface */);
};
PullTypeEnclosingTypeWalker.prototype.canDeclBeUsedAsEnclosingType = function (decl) {
return this.canSymbolOrDeclBeUsedAsEnclosingTypeHelper(decl.name, decl.kind);
};
PullTypeEnclosingTypeWalker.prototype.canSymbolBeUsedAsEnclosingType = function (symbol) {
return this.canSymbolOrDeclBeUsedAsEnclosingTypeHelper(symbol.name, symbol.kind);
};
PullTypeEnclosingTypeWalker.prototype.getEnclosingType = function () {
var currentSymbols = this.enclosingTypeWalkerState._currentSymbols;
if (currentSymbols) {
TypeScript.Debug.assert(currentSymbols.length > 0);
return currentSymbols[0];
}
return null;
};
PullTypeEnclosingTypeWalker.prototype._canWalkStructure = function () {
var enclosingType = this.getEnclosingType();
TypeScript.Debug.assert(!enclosingType || enclosingType.isGeneric());
return !!enclosingType;
};
PullTypeEnclosingTypeWalker.prototype._getCurrentSymbol = function () {
var currentSymbols = this.enclosingTypeWalkerState._currentSymbols;
if (currentSymbols && currentSymbols.length) {
return currentSymbols[currentSymbols.length - 1];
}
return null;
};
PullTypeEnclosingTypeWalker.prototype.getGenerativeClassification = function () {
if (this._canWalkStructure()) {
var currentType = this._getCurrentSymbol();
if (!currentType) {
return 0 /* Unknown */;
}
var variableNeededToFixNodeJitterBug = this.getEnclosingType();
return currentType.getGenerativeTypeClassification(variableNeededToFixNodeJitterBug);
}
return 2 /* Closed */;
};
PullTypeEnclosingTypeWalker.prototype._pushSymbol = function (symbol) {
return this.enclosingTypeWalkerState._currentSymbols.push(symbol);
};
PullTypeEnclosingTypeWalker.prototype._popSymbol = function () {
return this.enclosingTypeWalkerState._currentSymbols.pop();
};
PullTypeEnclosingTypeWalker.prototype.setSymbolAsEnclosingType = function (type) {
if (type.isGeneric()) {
this.enclosingTypeWalkerState = EnclosingTypeWalkerState.getGenericEnclosingTypeWalkerState(type);
} else {
this.setNonGenericEnclosingTypeWalkerState();
}
};
PullTypeEnclosingTypeWalker.prototype._setEnclosingTypeOfParentDecl = function (decl, setSignature) {
var parentDecl = decl.getParentDecl();
if (parentDecl && !(parentDecl.kind & (164 /* SomeContainer */ | 1 /* Script */))) {
if (this.canDeclBeUsedAsEnclosingType(parentDecl)) {
this.setSymbolAsEnclosingType(parentDecl.getSymbol());
} else {
this._setEnclosingTypeOfParentDecl(parentDecl, true);
}
if (this._canWalkStructure()) {
var symbol = decl.getSymbol();
if (symbol) {
if (!symbol.isType() && !symbol.isSignature()) {
symbol = symbol.type;
}
this._pushSymbol(symbol);
}
if (setSignature) {
var signature = decl.getSignatureSymbol();
if (signature) {
this._pushSymbol(signature);
}
}
}
}
};
PullTypeEnclosingTypeWalker.prototype.setEnclosingTypeForSymbol = function (symbol) {
var currentEnclosingTypeWalkerState = this.enclosingTypeWalkerState;
if (this.canSymbolBeUsedAsEnclosingType(symbol)) {
this.setSymbolAsEnclosingType(symbol);
} else {
this.setDefaultTypeWalkerState();
var decls = symbol.getDeclarations();
for (var i = 0; i < decls.length; i++) {
var decl = decls[i];
this._setEnclosingTypeOfParentDecl(decl, symbol.isSignature());
if (this.enclosingTypeWalkerState._hasSetEnclosingType) {
break;
}
}
if (!this.enclosingTypeWalkerState._hasSetEnclosingType) {
this.setNonGenericEnclosingTypeWalkerState();
}
}
return currentEnclosingTypeWalkerState;
};
PullTypeEnclosingTypeWalker.prototype.startWalkingType = function (symbol) {
var currentState = this.enclosingTypeWalkerState;
var setEnclosingTypeForSymbol = !this.enclosingTypeWalkerState._hasSetEnclosingType || this.canSymbolBeUsedAsEnclosingType(symbol);
if (setEnclosingTypeForSymbol) {
this.setEnclosingTypeForSymbol(symbol);
}
return currentState;
};
PullTypeEnclosingTypeWalker.prototype.endWalkingType = function (stateWhenStartedWalkingTypes) {
this.enclosingTypeWalkerState = stateWhenStartedWalkingTypes;
};
PullTypeEnclosingTypeWalker.prototype.walkMemberType = function (memberName, resolver) {
if (this._canWalkStructure()) {
var currentType = this._getCurrentSymbol();
var memberSymbol = currentType ? resolver._getNamedPropertySymbolOfAugmentedType(memberName, currentType) : null;
this._pushSymbol(memberSymbol ? memberSymbol.type : null);
}
};
PullTypeEnclosingTypeWalker.prototype.postWalkMemberType = function () {
if (this._canWalkStructure()) {
this._popSymbol();
}
};
PullTypeEnclosingTypeWalker.prototype.walkSignature = function (kind, index) {
if (this._canWalkStructure()) {
var currentType = this._getCurrentSymbol();
var signatures;
if (currentType) {
if (kind == 1048576 /* CallSignature */) {
signatures = currentType.getCallSignatures();
} else if (kind == 2097152 /* ConstructSignature */) {
signatures = currentType.getConstructSignatures();
} else {
signatures = currentType.getIndexSignatures();
}
}
this._pushSymbol(signatures ? signatures[index] : null);
}
};
PullTypeEnclosingTypeWalker.prototype.postWalkSignature = function () {
if (this._canWalkStructure()) {
this._popSymbol();
}
};
PullTypeEnclosingTypeWalker.prototype.walkTypeArgument = function (index) {
if (this._canWalkStructure()) {
var typeArgument = null;
var currentType = this._getCurrentSymbol();
if (currentType) {
var typeArguments = currentType.getTypeArguments();
typeArgument = typeArguments ? typeArguments[index] : null;
}
this._pushSymbol(typeArgument);
}
};
PullTypeEnclosingTypeWalker.prototype.postWalkTypeArgument = function () {
if (this._canWalkStructure()) {
this._popSymbol();
}
};
PullTypeEnclosingTypeWalker.prototype.walkTypeParameterConstraint = function (index) {
if (this._canWalkStructure()) {
var typeParameters;
var currentSymbol = this._getCurrentSymbol();
if (currentSymbol) {
if (currentSymbol.isSignature()) {
typeParameters = currentSymbol.getTypeParameters();
} else {
TypeScript.Debug.assert(currentSymbol.isType());
typeParameters = currentSymbol.getTypeParameters();
}
}
this._pushSymbol(typeParameters ? typeParameters[index].getConstraint() : null);
}
};
PullTypeEnclosingTypeWalker.prototype.postWalkTypeParameterConstraint = function () {
if (this._canWalkStructure()) {
this._popSymbol();
}
};
PullTypeEnclosingTypeWalker.prototype.walkReturnType = function () {
if (this._canWalkStructure()) {
var currentSignature = this._getCurrentSymbol();
this._pushSymbol(currentSignature ? currentSignature.returnType : null);
}
};
PullTypeEnclosingTypeWalker.prototype.postWalkReturnType = function () {
if (this._canWalkStructure()) {
this._popSymbol();
}
};
PullTypeEnclosingTypeWalker.prototype.walkParameterType = function (iParam) {
if (this._canWalkStructure()) {
var currentSignature = this._getCurrentSymbol();
this._pushSymbol(currentSignature ? currentSignature.getParameterTypeAtIndex(iParam) : null);
}
};
PullTypeEnclosingTypeWalker.prototype.postWalkParameterType = function () {
if (this._canWalkStructure()) {
this._popSymbol();
}
};
PullTypeEnclosingTypeWalker.prototype.getBothKindOfIndexSignatures = function (resolver, context, includeAugmentedType) {
if (this._canWalkStructure()) {
var currentType = this._getCurrentSymbol();
if (currentType) {
return resolver._getBothKindsOfIndexSignatures(currentType, context, includeAugmentedType);
}
}
return null;
};
PullTypeEnclosingTypeWalker.prototype.walkIndexSignatureReturnType = function (indexSigInfo, useStringIndexSignature, onlySignature) {
if (this._canWalkStructure()) {
var indexSig = indexSigInfo ? (useStringIndexSignature ? indexSigInfo.stringSignature : indexSigInfo.numericSignature) : null;
this._pushSymbol(indexSig);
if (!onlySignature) {
this._pushSymbol(indexSig ? indexSig.returnType : null);
}
}
};
PullTypeEnclosingTypeWalker.prototype.postWalkIndexSignatureReturnType = function (onlySignature) {
if (this._canWalkStructure()) {
if (!onlySignature) {
this._popSymbol();
}
this._popSymbol();
}
};
PullTypeEnclosingTypeWalker.prototype.resetEnclosingTypeWalkerState = function () {
var currentState = this.enclosingTypeWalkerState;
this.setDefaultTypeWalkerState();
return currentState;
};
PullTypeEnclosingTypeWalker.prototype.setEnclosingTypeWalkerState = function (enclosingTypeWalkerState) {
if (enclosingTypeWalkerState) {
this.enclosingTypeWalkerState = enclosingTypeWalkerState;
} else {
this.setDefaultTypeWalkerState();
}
};
PullTypeEnclosingTypeWalker._defaultEnclosingTypeWalkerState = EnclosingTypeWalkerState.getDefaultEnclosingTypeWalkerState();
PullTypeEnclosingTypeWalker._nonGenericEnclosingTypeWalkerState = EnclosingTypeWalkerState.getNonGenericEnclosingTypeWalkerState();
return PullTypeEnclosingTypeWalker;
})();
TypeScript.PullTypeEnclosingTypeWalker = PullTypeEnclosingTypeWalker;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var CandidateInferenceInfo = (function () {
function CandidateInferenceInfo() {
this.typeParameter = null;
this._inferredTypeAfterFixing = null;
this.inferenceCandidates = [];
}
CandidateInferenceInfo.prototype.addCandidate = function (candidate) {
if (!this._inferredTypeAfterFixing) {
this.inferenceCandidates[this.inferenceCandidates.length] = candidate;
}
};
CandidateInferenceInfo.prototype.isFixed = function () {
return !!this._inferredTypeAfterFixing;
};
CandidateInferenceInfo.prototype.fixTypeParameter = function (resolver, context) {
var _this = this;
if (!this._inferredTypeAfterFixing) {
var collection = {
getLength: function () {
return _this.inferenceCandidates.length;
},
getTypeAtIndex: function (index) {
return _this.inferenceCandidates[index].type;
}
};
var bestCommonType = resolver.findBestCommonType(collection, context, new TypeScript.TypeComparisonInfo());
this._inferredTypeAfterFixing = bestCommonType.widenedType(resolver, null, context);
}
};
return CandidateInferenceInfo;
})();
TypeScript.CandidateInferenceInfo = CandidateInferenceInfo;
var TypeArgumentInferenceContext = (function () {
function TypeArgumentInferenceContext(resolver, context, signatureBeingInferred) {
this.resolver = resolver;
this.context = context;
this.signatureBeingInferred = signatureBeingInferred;
this.inferenceCache = TypeScript.BitMatrix.getBitMatrix(false);
this.candidateCache = [];
var typeParameters = signatureBeingInferred.getTypeParameters();
for (var i = 0; i < typeParameters.length; i++) {
this.addInferenceRoot(typeParameters[i]);
}
}
TypeArgumentInferenceContext.prototype.alreadyRelatingTypes = function (objectType, parameterType) {
if (this.inferenceCache.valueAt(objectType.pullSymbolID, parameterType.pullSymbolID)) {
return true;
} else {
this.inferenceCache.setValueAt(objectType.pullSymbolID, parameterType.pullSymbolID, true);
return false;
}
};
TypeArgumentInferenceContext.prototype.resetRelationshipCache = function () {
this.inferenceCache.release();
this.inferenceCache = TypeScript.BitMatrix.getBitMatrix(false);
};
TypeArgumentInferenceContext.prototype.addInferenceRoot = function (param) {
var info = this.candidateCache[param.pullSymbolID];
if (!info) {
info = new CandidateInferenceInfo();
info.typeParameter = param;
this.candidateCache[param.pullSymbolID] = info;
}
};
TypeArgumentInferenceContext.prototype.getInferenceInfo = function (param) {
return this.candidateCache[param.pullSymbolID];
};
TypeArgumentInferenceContext.prototype.addCandidateForInference = function (param, candidate) {
var info = this.getInferenceInfo(param);
if (info && candidate && info.inferenceCandidates.indexOf(candidate) < 0) {
info.addCandidate(candidate);
}
};
TypeArgumentInferenceContext.prototype.inferTypeArguments = function () {
throw TypeScript.Errors.abstract();
};
TypeArgumentInferenceContext.prototype.fixTypeParameter = function (typeParameter) {
var candidateInfo = this.candidateCache[typeParameter.pullSymbolID];
if (candidateInfo) {
candidateInfo.fixTypeParameter(this.resolver, this.context);
}
};
TypeArgumentInferenceContext.prototype._finalizeInferredTypeArguments = function () {
var results = [];
var typeParameters = this.signatureBeingInferred.getTypeParameters();
for (var i = 0; i < typeParameters.length; i++) {
var info = this.candidateCache[typeParameters[i].pullSymbolID];
info.fixTypeParameter(this.resolver, this.context);
for (var i = 0; i < results.length; i++) {
if (results[i].type === info.typeParameter) {
results[i].type = info._inferredTypeAfterFixing;
}
}
results.push(info._inferredTypeAfterFixing);
}
return results;
};
TypeArgumentInferenceContext.prototype.isInvocationInferenceContext = function () {
throw TypeScript.Errors.abstract();
};
return TypeArgumentInferenceContext;
})();
TypeScript.TypeArgumentInferenceContext = TypeArgumentInferenceContext;
var InvocationTypeArgumentInferenceContext = (function (_super) {
__extends(InvocationTypeArgumentInferenceContext, _super);
function InvocationTypeArgumentInferenceContext(resolver, context, signatureBeingInferred, argumentASTs) {
_super.call(this, resolver, context, signatureBeingInferred);
this.argumentASTs = argumentASTs;
}
InvocationTypeArgumentInferenceContext.prototype.isInvocationInferenceContext = function () {
return true;
};
InvocationTypeArgumentInferenceContext.prototype.inferTypeArguments = function () {
var _this = this;
this.signatureBeingInferred.forAllParameterTypes(this.argumentASTs.nonSeparatorCount(), function (parameterType, argumentIndex) {
var argumentAST = _this.argumentASTs.nonSeparatorAt(argumentIndex);
_this.context.pushInferentialType(parameterType, _this);
var argumentType = _this.resolver.resolveAST(argumentAST, true, _this.context).type;
_this.resolver.relateTypeToTypeParametersWithNewEnclosingTypes(argumentType, parameterType, _this, _this.context);
_this.context.popAnyContextualType();
return true;
});
return this._finalizeInferredTypeArguments();
};
return InvocationTypeArgumentInferenceContext;
})(TypeArgumentInferenceContext);
TypeScript.InvocationTypeArgumentInferenceContext = InvocationTypeArgumentInferenceContext;
var ContextualSignatureInstantiationTypeArgumentInferenceContext = (function (_super) {
__extends(ContextualSignatureInstantiationTypeArgumentInferenceContext, _super);
function ContextualSignatureInstantiationTypeArgumentInferenceContext(resolver, context, signatureBeingInferred, contextualSignature, shouldFixContextualSignatureParameterTypes) {
_super.call(this, resolver, context, signatureBeingInferred);
this.contextualSignature = contextualSignature;
this.shouldFixContextualSignatureParameterTypes = shouldFixContextualSignatureParameterTypes;
}
ContextualSignatureInstantiationTypeArgumentInferenceContext.prototype.isInvocationInferenceContext = function () {
return false;
};
ContextualSignatureInstantiationTypeArgumentInferenceContext.prototype.inferTypeArguments = function () {
var _this = this;
var relateTypesCallback = function (parameterTypeBeingInferred, contextualParameterType) {
if (_this.shouldFixContextualSignatureParameterTypes) {
contextualParameterType = _this.context.fixAllTypeParametersReferencedByType(contextualParameterType, _this.resolver, _this);
}
_this.resolver.relateTypeToTypeParametersWithNewEnclosingTypes(contextualParameterType, parameterTypeBeingInferred, _this, _this.context);
return true;
};
this.signatureBeingInferred.forAllCorrespondingParameterTypesInThisAndOtherSignature(this.contextualSignature, relateTypesCallback);
return this._finalizeInferredTypeArguments();
};
return ContextualSignatureInstantiationTypeArgumentInferenceContext;
})(TypeArgumentInferenceContext);
TypeScript.ContextualSignatureInstantiationTypeArgumentInferenceContext = ContextualSignatureInstantiationTypeArgumentInferenceContext;
var PullContextualTypeContext = (function () {
function PullContextualTypeContext(contextualType, provisional, isInferentiallyTyping, typeArgumentInferenceContext) {
this.contextualType = contextualType;
this.provisional = provisional;
this.isInferentiallyTyping = isInferentiallyTyping;
this.typeArgumentInferenceContext = typeArgumentInferenceContext;
this.provisionallyTypedSymbols = [];
this.hasProvisionalErrors = false;
this.astSymbolMap = [];
}
PullContextualTypeContext.prototype.recordProvisionallyTypedSymbol = function (symbol) {
this.provisionallyTypedSymbols[this.provisionallyTypedSymbols.length] = symbol;
};
PullContextualTypeContext.prototype.invalidateProvisionallyTypedSymbols = function () {
for (var i = 0; i < this.provisionallyTypedSymbols.length; i++) {
this.provisionallyTypedSymbols[i].setUnresolved();
}
};
PullContextualTypeContext.prototype.setSymbolForAST = function (ast, symbol) {
this.astSymbolMap[ast.syntaxID()] = symbol;
};
PullContextualTypeContext.prototype.getSymbolForAST = function (ast) {
return this.astSymbolMap[ast.syntaxID()];
};
return PullContextualTypeContext;
})();
TypeScript.PullContextualTypeContext = PullContextualTypeContext;
var PullTypeResolutionContext = (function () {
function PullTypeResolutionContext(resolver, inTypeCheck, fileName) {
if (typeof inTypeCheck === "undefined") { inTypeCheck = false; }
if (typeof fileName === "undefined") { fileName = null; }
this.resolver = resolver;
this.inTypeCheck = inTypeCheck;
this.fileName = fileName;
this.contextStack = [];
this.typeCheckedNodes = null;
this.enclosingTypeWalker1 = null;
this.enclosingTypeWalker2 = null;
this.inBaseTypeResolution = false;
if (inTypeCheck) {
TypeScript.Debug.assert(fileName, "A file name must be provided if you are typechecking");
this.typeCheckedNodes = TypeScript.BitVector.getBitVector(false);
}
}
PullTypeResolutionContext.prototype.setTypeChecked = function (ast) {
if (!this.inProvisionalResolution()) {
this.typeCheckedNodes.setValueAt(ast.syntaxID(), true);
}
};
PullTypeResolutionContext.prototype.canTypeCheckAST = function (ast) {
return this.typeCheck() && !this.typeCheckedNodes.valueAt(ast.syntaxID()) && this.fileName === ast.fileName();
};
PullTypeResolutionContext.prototype._pushAnyContextualType = function (type, provisional, isInferentiallyTyping, argContext) {
this.contextStack.push(new PullContextualTypeContext(type, provisional, isInferentiallyTyping, argContext));
};
PullTypeResolutionContext.prototype.pushNewContextualType = function (type) {
this._pushAnyContextualType(type, this.inProvisionalResolution(), false, null);
};
PullTypeResolutionContext.prototype.propagateContextualType = function (type) {
this._pushAnyContextualType(type, this.inProvisionalResolution(), this.isInferentiallyTyping(), this.getCurrentTypeArgumentInferenceContext());
};
PullTypeResolutionContext.prototype.pushInferentialType = function (type, typeArgumentInferenceContext) {
this._pushAnyContextualType(type, true, true, typeArgumentInferenceContext);
};
PullTypeResolutionContext.prototype.pushProvisionalType = function (type) {
this._pushAnyContextualType(type, true, false, null);
};
PullTypeResolutionContext.prototype.popAnyContextualType = function () {
var tc = this.contextStack.pop();
tc.invalidateProvisionallyTypedSymbols();
if (tc.hasProvisionalErrors && this.inProvisionalResolution()) {
this.contextStack[this.contextStack.length - 1].hasProvisionalErrors = true;
}
return tc;
};
PullTypeResolutionContext.prototype.hasProvisionalErrors = function () {
return this.contextStack.length ? this.contextStack[this.contextStack.length - 1].hasProvisionalErrors : false;
};
PullTypeResolutionContext.prototype.getContextualType = function () {
var context = !this.contextStack.length ? null : this.contextStack[this.contextStack.length - 1];
if (context) {
var type = context.contextualType;
if (!type) {
return null;
}
return type;
}
return null;
};
PullTypeResolutionContext.prototype.fixAllTypeParametersReferencedByType = function (type, resolver, argContext) {
var argContext = this.getCurrentTypeArgumentInferenceContext();
if (type.wrapsSomeTypeParameter(argContext.candidateCache)) {
var typeParameterArgumentMap = [];
for (var n in argContext.candidateCache) {
var typeParameter = argContext.candidateCache[n] && argContext.candidateCache[n].typeParameter;
if (typeParameter) {
var dummyMap = [];
dummyMap[typeParameter.pullSymbolID] = typeParameter;
if (type.wrapsSomeTypeParameter(dummyMap)) {
argContext.fixTypeParameter(typeParameter);
TypeScript.Debug.assert(argContext.candidateCache[n]._inferredTypeAfterFixing);
typeParameterArgumentMap[typeParameter.pullSymbolID] = argContext.candidateCache[n]._inferredTypeAfterFixing;
}
}
}
return resolver.instantiateType(type, typeParameterArgumentMap);
}
return type;
};
PullTypeResolutionContext.prototype.getCurrentTypeArgumentInferenceContext = function () {
return this.contextStack.length ? this.contextStack[this.contextStack.length - 1].typeArgumentInferenceContext : null;
};
PullTypeResolutionContext.prototype.isInferentiallyTyping = function () {
return this.contextStack.length > 0 && this.contextStack[this.contextStack.length - 1].isInferentiallyTyping;
};
PullTypeResolutionContext.prototype.inProvisionalResolution = function () {
return (!this.contextStack.length ? false : this.contextStack[this.contextStack.length - 1].provisional);
};
PullTypeResolutionContext.prototype.isInBaseTypeResolution = function () {
return this.inBaseTypeResolution;
};
PullTypeResolutionContext.prototype.startBaseTypeResolution = function () {
var wasInBaseTypeResoltion = this.inBaseTypeResolution;
this.inBaseTypeResolution = true;
return wasInBaseTypeResoltion;
};
PullTypeResolutionContext.prototype.doneBaseTypeResolution = function (wasInBaseTypeResolution) {
this.inBaseTypeResolution = wasInBaseTypeResolution;
};
PullTypeResolutionContext.prototype.setTypeInContext = function (symbol, type) {
if (symbol.type && symbol.type.isError() && !type.isError()) {
return;
}
symbol.type = type;
if (this.contextStack.length && this.inProvisionalResolution()) {
this.contextStack[this.contextStack.length - 1].recordProvisionallyTypedSymbol(symbol);
}
};
PullTypeResolutionContext.prototype.postDiagnostic = function (diagnostic) {
if (diagnostic) {
if (this.inProvisionalResolution()) {
(this.contextStack[this.contextStack.length - 1]).hasProvisionalErrors = true;
} else if (this.inTypeCheck && this.resolver) {
this.resolver.semanticInfoChain.addDiagnostic(diagnostic);
}
}
};
PullTypeResolutionContext.prototype.typeCheck = function () {
return this.inTypeCheck && !this.inProvisionalResolution();
};
PullTypeResolutionContext.prototype.setSymbolForAST = function (ast, symbol) {
this.contextStack[this.contextStack.length - 1].setSymbolForAST(ast, symbol);
};
PullTypeResolutionContext.prototype.getSymbolForAST = function (ast) {
for (var i = this.contextStack.length - 1; i >= 0; i--) {
var typeContext = this.contextStack[i];
if (!typeContext.provisional) {
break;
}
var symbol = typeContext.getSymbolForAST(ast);
if (symbol) {
return symbol;
}
}
return null;
};
PullTypeResolutionContext.prototype.startWalkingTypes = function (symbol1, symbol2) {
if (!this.enclosingTypeWalker1) {
this.enclosingTypeWalker1 = new TypeScript.PullTypeEnclosingTypeWalker();
}
var stateWhenStartedWalkingTypes1 = this.enclosingTypeWalker1.startWalkingType(symbol1);
if (!this.enclosingTypeWalker2) {
this.enclosingTypeWalker2 = new TypeScript.PullTypeEnclosingTypeWalker();
}
var stateWhenStartedWalkingTypes2 = this.enclosingTypeWalker2.startWalkingType(symbol2);
return {
stateWhenStartedWalkingTypes1: stateWhenStartedWalkingTypes1,
stateWhenStartedWalkingTypes2: stateWhenStartedWalkingTypes2
};
};
PullTypeResolutionContext.prototype.endWalkingTypes = function (statesWhenStartedWalkingTypes) {
this.enclosingTypeWalker1.endWalkingType(statesWhenStartedWalkingTypes.stateWhenStartedWalkingTypes1);
this.enclosingTypeWalker2.endWalkingType(statesWhenStartedWalkingTypes.stateWhenStartedWalkingTypes2);
};
PullTypeResolutionContext.prototype.setEnclosingTypeForSymbols = function (symbol1, symbol2) {
if (!this.enclosingTypeWalker1) {
this.enclosingTypeWalker1 = new TypeScript.PullTypeEnclosingTypeWalker();
}
var enclosingTypeWalkerState1 = this.enclosingTypeWalker1.setEnclosingTypeForSymbol(symbol1);
if (!this.enclosingTypeWalker2) {
this.enclosingTypeWalker2 = new TypeScript.PullTypeEnclosingTypeWalker();
}
var enclosingTypeWalkerState2 = this.enclosingTypeWalker2.setEnclosingTypeForSymbol(symbol2);
return {
enclosingTypeWalkerState1: enclosingTypeWalkerState1,
enclosingTypeWalkerState2: enclosingTypeWalkerState2
};
};
PullTypeResolutionContext.prototype.walkMemberTypes = function (memberName) {
this.enclosingTypeWalker1.walkMemberType(memberName, this.resolver);
this.enclosingTypeWalker2.walkMemberType(memberName, this.resolver);
};
PullTypeResolutionContext.prototype.postWalkMemberTypes = function () {
this.enclosingTypeWalker1.postWalkMemberType();
this.enclosingTypeWalker2.postWalkMemberType();
};
PullTypeResolutionContext.prototype.walkSignatures = function (kind, index, index2) {
this.enclosingTypeWalker1.walkSignature(kind, index);
this.enclosingTypeWalker2.walkSignature(kind, index2 == undefined ? index : index2);
};
PullTypeResolutionContext.prototype.postWalkSignatures = function () {
this.enclosingTypeWalker1.postWalkSignature();
this.enclosingTypeWalker2.postWalkSignature();
};
PullTypeResolutionContext.prototype.walkTypeParameterConstraints = function (index) {
this.enclosingTypeWalker1.walkTypeParameterConstraint(index);
this.enclosingTypeWalker2.walkTypeParameterConstraint(index);
};
PullTypeResolutionContext.prototype.postWalkTypeParameterConstraints = function () {
this.enclosingTypeWalker1.postWalkTypeParameterConstraint();
this.enclosingTypeWalker2.postWalkTypeParameterConstraint();
};
PullTypeResolutionContext.prototype.walkTypeArgument = function (index) {
this.enclosingTypeWalker1.walkTypeArgument(index);
this.enclosingTypeWalker2.walkTypeArgument(index);
};
PullTypeResolutionContext.prototype.postWalkTypeArgument = function () {
this.enclosingTypeWalker1.postWalkTypeArgument();
this.enclosingTypeWalker2.postWalkTypeArgument();
};
PullTypeResolutionContext.prototype.walkReturnTypes = function () {
this.enclosingTypeWalker1.walkReturnType();
this.enclosingTypeWalker2.walkReturnType();
};
PullTypeResolutionContext.prototype.postWalkReturnTypes = function () {
this.enclosingTypeWalker1.postWalkReturnType();
this.enclosingTypeWalker2.postWalkReturnType();
};
PullTypeResolutionContext.prototype.walkParameterTypes = function (iParam) {
this.enclosingTypeWalker1.walkParameterType(iParam);
this.enclosingTypeWalker2.walkParameterType(iParam);
};
PullTypeResolutionContext.prototype.postWalkParameterTypes = function () {
this.enclosingTypeWalker1.postWalkParameterType();
this.enclosingTypeWalker2.postWalkParameterType();
};
PullTypeResolutionContext.prototype.getBothKindOfIndexSignatures = function (includeAugmentedType1, includeAugmentedType2) {
var indexSigs1 = this.enclosingTypeWalker1.getBothKindOfIndexSignatures(this.resolver, this, includeAugmentedType1);
var indexSigs2 = this.enclosingTypeWalker2.getBothKindOfIndexSignatures(this.resolver, this, includeAugmentedType2);
return { indexSigs1: indexSigs1, indexSigs2: indexSigs2 };
};
PullTypeResolutionContext.prototype.walkIndexSignatureReturnTypes = function (indexSigs, useStringIndexSignature1, useStringIndexSignature2, onlySignature) {
this.enclosingTypeWalker1.walkIndexSignatureReturnType(indexSigs.indexSigs1, useStringIndexSignature1, onlySignature);
this.enclosingTypeWalker2.walkIndexSignatureReturnType(indexSigs.indexSigs2, useStringIndexSignature2, onlySignature);
};
PullTypeResolutionContext.prototype.postWalkIndexSignatureReturnTypes = function (onlySignature) {
this.enclosingTypeWalker1.postWalkIndexSignatureReturnType(onlySignature);
this.enclosingTypeWalker2.postWalkIndexSignatureReturnType(onlySignature);
};
PullTypeResolutionContext.prototype.swapEnclosingTypeWalkers = function () {
var tempEnclosingWalker1 = this.enclosingTypeWalker1;
this.enclosingTypeWalker1 = this.enclosingTypeWalker2;
this.enclosingTypeWalker2 = tempEnclosingWalker1;
};
PullTypeResolutionContext.prototype.oneOfClassificationsIsInfinitelyExpanding = function () {
var generativeClassification1 = this.enclosingTypeWalker1.getGenerativeClassification();
if (generativeClassification1 === 3 /* InfinitelyExpanding */) {
return true;
}
var generativeClassification2 = this.enclosingTypeWalker2.getGenerativeClassification();
if (generativeClassification2 === 3 /* InfinitelyExpanding */) {
return true;
}
return false;
};
PullTypeResolutionContext.prototype.resetEnclosingTypeWalkerStates = function () {
var enclosingTypeWalkerState1 = this.enclosingTypeWalker1 ? this.enclosingTypeWalker1.resetEnclosingTypeWalkerState() : null;
var enclosingTypeWalkerState2 = this.enclosingTypeWalker2 ? this.enclosingTypeWalker2.resetEnclosingTypeWalkerState() : null;
return {
enclosingTypeWalkerState1: enclosingTypeWalkerState1,
enclosingTypeWalkerState2: enclosingTypeWalkerState2
};
};
PullTypeResolutionContext.prototype.setEnclosingTypeWalkerStates = function (enclosingTypeWalkerStates) {
TypeScript.Debug.assert(this.enclosingTypeWalker1 || !enclosingTypeWalkerStates.enclosingTypeWalkerState1);
if (this.enclosingTypeWalker1) {
this.enclosingTypeWalker1.setEnclosingTypeWalkerState(enclosingTypeWalkerStates.enclosingTypeWalkerState1);
}
TypeScript.Debug.assert(this.enclosingTypeWalker2 || !enclosingTypeWalkerStates.enclosingTypeWalkerState2);
if (this.enclosingTypeWalker2) {
this.enclosingTypeWalker2.setEnclosingTypeWalkerState(enclosingTypeWalkerStates.enclosingTypeWalkerState2);
}
};
return PullTypeResolutionContext;
})();
TypeScript.PullTypeResolutionContext = PullTypeResolutionContext;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var OverloadApplicabilityStatus;
(function (OverloadApplicabilityStatus) {
OverloadApplicabilityStatus[OverloadApplicabilityStatus["NotAssignable"] = 0] = "NotAssignable";
OverloadApplicabilityStatus[OverloadApplicabilityStatus["AssignableButWithProvisionalErrors"] = 1] = "AssignableButWithProvisionalErrors";
OverloadApplicabilityStatus[OverloadApplicabilityStatus["AssignableWithNoProvisionalErrors"] = 2] = "AssignableWithNoProvisionalErrors";
OverloadApplicabilityStatus[OverloadApplicabilityStatus["Subtype"] = 3] = "Subtype";
})(OverloadApplicabilityStatus || (OverloadApplicabilityStatus = {}));
var PullAdditionalCallResolutionData = (function () {
function PullAdditionalCallResolutionData() {
this.targetSymbol = null;
this.resolvedSignatures = null;
this.candidateSignature = null;
this.actualParametersContextTypeSymbols = null;
this.diagnosticsFromOverloadResolution = [];
}
return PullAdditionalCallResolutionData;
})();
TypeScript.PullAdditionalCallResolutionData = PullAdditionalCallResolutionData;
var PullAdditionalObjectLiteralResolutionData = (function () {
function PullAdditionalObjectLiteralResolutionData() {
this.membersContextTypeSymbols = null;
}
return PullAdditionalObjectLiteralResolutionData;
})();
TypeScript.PullAdditionalObjectLiteralResolutionData = PullAdditionalObjectLiteralResolutionData;
var MemberWithBaseOrigin = (function () {
function MemberWithBaseOrigin(memberSymbol, baseOrigin) {
this.memberSymbol = memberSymbol;
this.baseOrigin = baseOrigin;
}
return MemberWithBaseOrigin;
})();
var SignatureWithBaseOrigin = (function () {
function SignatureWithBaseOrigin(signature, baseOrigin) {
this.signature = signature;
this.baseOrigin = baseOrigin;
}
return SignatureWithBaseOrigin;
})();
var InheritedIndexSignatureInfo = (function () {
function InheritedIndexSignatureInfo() {
}
return InheritedIndexSignatureInfo;
})();
var CompilerReservedName;
(function (CompilerReservedName) {
CompilerReservedName[CompilerReservedName["_this"] = 1] = "_this";
CompilerReservedName[CompilerReservedName["_super"] = 2] = "_super";
CompilerReservedName[CompilerReservedName["arguments"] = 3] = "arguments";
CompilerReservedName[CompilerReservedName["_i"] = 4] = "_i";
CompilerReservedName[CompilerReservedName["require"] = 5] = "require";
CompilerReservedName[CompilerReservedName["exports"] = 6] = "exports";
})(CompilerReservedName || (CompilerReservedName = {}));
function getCompilerReservedName(name) {
var nameText = name.valueText();
return CompilerReservedName[nameText];
}
var PullTypeResolver = (function () {
function PullTypeResolver(compilationSettings, semanticInfoChain) {
this.compilationSettings = compilationSettings;
this.semanticInfoChain = semanticInfoChain;
this._cachedArrayInterfaceType = null;
this._cachedNumberInterfaceType = null;
this._cachedStringInterfaceType = null;
this._cachedBooleanInterfaceType = null;
this._cachedObjectInterfaceType = null;
this._cachedFunctionInterfaceType = null;
this._cachedIArgumentsInterfaceType = null;
this._cachedRegExpInterfaceType = null;
this._cachedAnyTypeArgs = null;
this.typeCheckCallBacks = [];
this.postTypeCheckWorkitems = [];
this._cachedFunctionArgumentsSymbol = null;
this.assignableCache = TypeScript.BitMatrix.getBitMatrix(true);
this.subtypeCache = TypeScript.BitMatrix.getBitMatrix(true);
this.identicalCache = TypeScript.BitMatrix.getBitMatrix(true);
this.inResolvingOtherDeclsWalker = new TypeScript.PullHelpers.OtherPullDeclsWalker();
}
PullTypeResolver.prototype.cachedArrayInterfaceType = function () {
if (!this._cachedArrayInterfaceType) {
this._cachedArrayInterfaceType = this.getSymbolFromDeclPath("Array", [], 16 /* Interface */) || this.semanticInfoChain.emptyTypeSymbol;
}
if (!this._cachedArrayInterfaceType.isResolved) {
this.resolveDeclaredSymbol(this._cachedArrayInterfaceType, new TypeScript.PullTypeResolutionContext(this));
}
return this._cachedArrayInterfaceType;
};
PullTypeResolver.prototype.getArrayNamedType = function () {
return this.cachedArrayInterfaceType();
};
PullTypeResolver.prototype.cachedNumberInterfaceType = function () {
if (!this._cachedNumberInterfaceType) {
this._cachedNumberInterfaceType = this.getSymbolFromDeclPath("Number", [], 16 /* Interface */) || this.semanticInfoChain.emptyTypeSymbol;
}
if (this._cachedNumberInterfaceType && !this._cachedNumberInterfaceType.isResolved) {
this.resolveDeclaredSymbol(this._cachedNumberInterfaceType, new TypeScript.PullTypeResolutionContext(this));
}
return this._cachedNumberInterfaceType;
};
PullTypeResolver.prototype.cachedStringInterfaceType = function () {
if (!this._cachedStringInterfaceType) {
this._cachedStringInterfaceType = this.getSymbolFromDeclPath("String", [], 16 /* Interface */) || this.semanticInfoChain.emptyTypeSymbol;
}
if (this._cachedStringInterfaceType && !this._cachedStringInterfaceType.isResolved) {
this.resolveDeclaredSymbol(this._cachedStringInterfaceType, new TypeScript.PullTypeResolutionContext(this));
}
return this._cachedStringInterfaceType;
};
PullTypeResolver.prototype.cachedBooleanInterfaceType = function () {
if (!this._cachedBooleanInterfaceType) {
this._cachedBooleanInterfaceType = this.getSymbolFromDeclPath("Boolean", [], 16 /* Interface */) || this.semanticInfoChain.emptyTypeSymbol;
}
if (this._cachedBooleanInterfaceType && !this._cachedBooleanInterfaceType.isResolved) {
this.resolveDeclaredSymbol(this._cachedBooleanInterfaceType, new TypeScript.PullTypeResolutionContext(this));
}
return this._cachedBooleanInterfaceType;
};
PullTypeResolver.prototype.cachedObjectInterfaceType = function () {
if (!this._cachedObjectInterfaceType) {
this._cachedObjectInterfaceType = this.getSymbolFromDeclPath("Object", [], 16 /* Interface */) || this.semanticInfoChain.emptyTypeSymbol;
}
if (!this._cachedObjectInterfaceType) {
this._cachedObjectInterfaceType = this.semanticInfoChain.anyTypeSymbol;
}
if (!this._cachedObjectInterfaceType.isResolved) {
this.resolveDeclaredSymbol(this._cachedObjectInterfaceType, new TypeScript.PullTypeResolutionContext(this));
}
return this._cachedObjectInterfaceType;
};
PullTypeResolver.prototype.cachedFunctionInterfaceType = function () {
if (!this._cachedFunctionInterfaceType) {
this._cachedFunctionInterfaceType = this.getSymbolFromDeclPath("Function", [], 16 /* Interface */) || this.semanticInfoChain.emptyTypeSymbol;
}
if (this._cachedFunctionInterfaceType && !this._cachedFunctionInterfaceType.isResolved) {
this.resolveDeclaredSymbol(this._cachedFunctionInterfaceType, new TypeScript.PullTypeResolutionContext(this));
}
return this._cachedFunctionInterfaceType;
};
PullTypeResolver.prototype.cachedIArgumentsInterfaceType = function () {
if (!this._cachedIArgumentsInterfaceType) {
this._cachedIArgumentsInterfaceType = this.getSymbolFromDeclPath("IArguments", [], 16 /* Interface */) || this.semanticInfoChain.emptyTypeSymbol;
}
if (this._cachedIArgumentsInterfaceType && !this._cachedIArgumentsInterfaceType.isResolved) {
this.resolveDeclaredSymbol(this._cachedIArgumentsInterfaceType, new TypeScript.PullTypeResolutionContext(this));
}
return this._cachedIArgumentsInterfaceType;
};
PullTypeResolver.prototype.cachedRegExpInterfaceType = function () {
if (!this._cachedRegExpInterfaceType) {
this._cachedRegExpInterfaceType = this.getSymbolFromDeclPath("RegExp", [], 16 /* Interface */) || this.semanticInfoChain.emptyTypeSymbol;
}
if (this._cachedRegExpInterfaceType && !this._cachedRegExpInterfaceType.isResolved) {
this.resolveDeclaredSymbol(this._cachedRegExpInterfaceType, new TypeScript.PullTypeResolutionContext(this));
}
return this._cachedRegExpInterfaceType;
};
PullTypeResolver.prototype.cachedFunctionArgumentsSymbol = function () {
if (!this._cachedFunctionArgumentsSymbol) {
this._cachedFunctionArgumentsSymbol = new TypeScript.PullSymbol("arguments", 512 /* Variable */);
this._cachedFunctionArgumentsSymbol.type = this.cachedIArgumentsInterfaceType() || this.semanticInfoChain.anyTypeSymbol;
this._cachedFunctionArgumentsSymbol.setResolved();
var functionArgumentsDecl = new TypeScript.PullSynthesizedDecl("arguments", "arguments", 2048 /* Parameter */, 0 /* None */, null, this.semanticInfoChain);
functionArgumentsDecl.setSymbol(this._cachedFunctionArgumentsSymbol);
this._cachedFunctionArgumentsSymbol.addDeclaration(functionArgumentsDecl);
}
return this._cachedFunctionArgumentsSymbol;
};
PullTypeResolver.prototype.getApparentType = function (type) {
if (type.isTypeParameter()) {
var baseConstraint = type.getBaseConstraint(this.semanticInfoChain);
if (baseConstraint === this.semanticInfoChain.anyTypeSymbol) {
return this.semanticInfoChain.emptyTypeSymbol;
} else {
type = baseConstraint;
}
}
if (type.isPrimitive()) {
if (type === this.semanticInfoChain.numberTypeSymbol) {
return this.cachedNumberInterfaceType();
}
if (type === this.semanticInfoChain.booleanTypeSymbol) {
return this.cachedBooleanInterfaceType();
}
if (type === this.semanticInfoChain.stringTypeSymbol) {
return this.cachedStringInterfaceType();
}
return type;
}
if (type.isEnum()) {
return this.cachedNumberInterfaceType();
}
return type;
};
PullTypeResolver.prototype.setTypeChecked = function (ast, context) {
context.setTypeChecked(ast);
};
PullTypeResolver.prototype.canTypeCheckAST = function (ast, context) {
return context.canTypeCheckAST(ast);
};
PullTypeResolver.prototype.setSymbolForAST = function (ast, symbol, context) {
if (context && context.inProvisionalResolution()) {
context.setSymbolForAST(ast, symbol);
} else {
this.semanticInfoChain.setSymbolForAST(ast, symbol);
}
};
PullTypeResolver.prototype.getSymbolForAST = function (ast, context) {
var symbol = this.semanticInfoChain.getSymbolForAST(ast);
if (!symbol) {
if (context && context.inProvisionalResolution()) {
symbol = context.getSymbolForAST(ast);
}
}
return symbol;
};
PullTypeResolver.prototype.getASTForDecl = function (decl) {
return this.semanticInfoChain.getASTForDecl(decl);
};
PullTypeResolver.prototype.getNewErrorTypeSymbol = function (name) {
if (typeof name === "undefined") { name = null; }
return new TypeScript.PullErrorTypeSymbol(this.semanticInfoChain.anyTypeSymbol, name);
};
PullTypeResolver.prototype.getEnclosingDecl = function (decl) {
var declPath = decl.getParentPath();
if (declPath.length > 1 && declPath[declPath.length - 1] === decl) {
return declPath[declPath.length - 2];
} else {
return declPath[declPath.length - 1];
}
};
PullTypeResolver.prototype.getExportedMemberSymbol = function (symbol, parent) {
if (!(symbol.kind & (65536 /* Method */ | 4096 /* Property */))) {
var isContainer = (parent.kind & (4 /* Container */ | 32 /* DynamicModule */)) !== 0;
var containerType = !isContainer ? parent.getAssociatedContainerType() : parent;
if (isContainer && containerType) {
if (symbol.anyDeclHasFlag(1 /* Exported */)) {
return symbol;
}
return null;
}
}
return symbol;
};
PullTypeResolver.prototype._getNamedPropertySymbolOfAugmentedType = function (symbolName, parent) {
var memberSymbol = this.getNamedPropertySymbol(symbolName, 68147712 /* SomeValue */, parent);
if (memberSymbol) {
return memberSymbol;
}
if (this.cachedFunctionInterfaceType() && parent.isFunctionType()) {
memberSymbol = this.cachedFunctionInterfaceType().findMember(symbolName, true);
if (memberSymbol) {
return memberSymbol;
}
}
if (this.cachedObjectInterfaceType()) {
return this.cachedObjectInterfaceType().findMember(symbolName, true);
}
return null;
};
PullTypeResolver.prototype.getNamedPropertySymbol = function (symbolName, declSearchKind, parent) {
var member = null;
if (declSearchKind & 68147712 /* SomeValue */) {
member = parent.findMember(symbolName, true);
} else if (declSearchKind & 58728795 /* SomeType */) {
member = parent.findNestedType(symbolName);
} else if (declSearchKind & 164 /* SomeContainer */) {
member = parent.findNestedContainer(symbolName);
}
if (member) {
return this.getExportedMemberSymbol(member, parent);
}
var containerType = parent.getAssociatedContainerType();
if (containerType) {
if (containerType.isClass()) {
return null;
}
parent = containerType;
if (declSearchKind & 68147712 /* SomeValue */) {
member = parent.findMember(symbolName, true);
} else if (declSearchKind & 58728795 /* SomeType */) {
member = parent.findNestedType(symbolName);
} else if (declSearchKind & 164 /* SomeContainer */) {
member = parent.findNestedContainer(symbolName);
}
if (member) {
return this.getExportedMemberSymbol(member, parent);
}
}
if (parent.kind & 164 /* SomeContainer */) {
var typeDeclarations = parent.getDeclarations();
var childDecls = null;
for (var j = 0; j < typeDeclarations.length; j++) {
childDecls = typeDeclarations[j].searchChildDecls(symbolName, declSearchKind);
if (childDecls.length) {
member = childDecls[0].getSymbol();
if (!member) {
member = childDecls[0].getSignatureSymbol();
}
return this.getExportedMemberSymbol(member, parent);
}
if ((declSearchKind & 58728795 /* SomeType */) !== 0 || (declSearchKind & 68147712 /* SomeValue */) !== 0) {
childDecls = typeDeclarations[j].searchChildDecls(symbolName, 128 /* TypeAlias */);
if (childDecls.length && childDecls[0].kind === 128 /* TypeAlias */) {
var aliasSymbol = this.getExportedMemberSymbol(childDecls[0].getSymbol(), parent);
if (aliasSymbol) {
if ((declSearchKind & 58728795 /* SomeType */) !== 0) {
var typeSymbol = aliasSymbol.getExportAssignedTypeSymbol();
if (typeSymbol) {
return typeSymbol;
}
} else {
var valueSymbol = aliasSymbol.getExportAssignedValueSymbol();
if (valueSymbol) {
aliasSymbol.setIsUsedAsValue();
return valueSymbol;
}
}
return aliasSymbol;
}
}
}
}
}
};
PullTypeResolver.prototype.getSymbolFromDeclPath = function (symbolName, declPath, declSearchKind) {
var _this = this;
var symbol = null;
var decl = null;
var childDecls;
var declSymbol = null;
var declMembers;
var pathDeclKind;
var valDecl = null;
var kind;
var instanceSymbol = null;
var instanceType = null;
var childSymbol = null;
var allowedContainerDeclKind = 4 /* Container */ | 32 /* DynamicModule */;
if (TypeScript.hasFlag(declSearchKind, 67108864 /* EnumMember */)) {
allowedContainerDeclKind |= 64 /* Enum */;
}
var isAcceptableAlias = function (symbol) {
if (symbol.isAlias()) {
_this.resolveDeclaredSymbol(symbol);
if (TypeScript.hasFlag(declSearchKind, 164 /* SomeContainer */)) {
if (symbol.assignedContainer() || symbol.getExportAssignedContainerSymbol()) {
return true;
}
} else if (TypeScript.hasFlag(declSearchKind, 58728795 /* SomeType */)) {
var type = symbol.getExportAssignedTypeSymbol();
if (type && type.kind !== 32 /* DynamicModule */) {
return true;
}
var type = symbol.assignedType();
if (type && type.kind !== 32 /* DynamicModule */) {
return true;
}
} else if (TypeScript.hasFlag(declSearchKind, 68147712 /* SomeValue */ & ~67108864 /* EnumMember */)) {
if (symbol.assignedType() && symbol.assignedType().isError()) {
return true;
} else if (symbol.assignedValue() || symbol.getExportAssignedValueSymbol()) {
return true;
} else {
var assignedType = symbol.assignedType();
if (assignedType && assignedType.isContainer() && assignedType.getInstanceType()) {
return true;
}
var decls = symbol.getDeclarations();
var ast = decls[0].ast();
return ast.moduleReference.kind() === 245 /* ExternalModuleReference */;
}
}
}
return false;
};
var tryFindAlias = function (decl) {
var childDecls = decl.searchChildDecls(symbolName, 128 /* TypeAlias */);
if (childDecls.length) {
var sym = childDecls[0].getSymbol();
if (isAcceptableAlias(sym)) {
return sym;
}
}
return null;
};
for (var i = declPath.length - 1; i >= 0; i--) {
decl = declPath[i];
pathDeclKind = decl.kind;
if (decl.flags & 2097152 /* DeclaredInAWithBlock */) {
return this.semanticInfoChain.anyTypeSymbol;
}
if (pathDeclKind & allowedContainerDeclKind) {
childDecls = decl.searchChildDecls(symbolName, declSearchKind);
if (childDecls.length) {
return childDecls[0].getSymbol();
}
var alias = tryFindAlias(decl);
if (alias) {
return alias;
}
if (declSearchKind & 68147712 /* SomeValue */) {
instanceSymbol = decl.getSymbol().getInstanceSymbol();
if (instanceSymbol) {
instanceType = instanceSymbol.type;
childSymbol = this.getNamedPropertySymbol(symbolName, declSearchKind, instanceType);
if (childSymbol && (childSymbol.kind & declSearchKind) && !childSymbol.anyDeclHasFlag(16 /* Static */)) {
return childSymbol;
}
}
valDecl = decl.getValueDecl();
if (valDecl) {
decl = valDecl;
}
}
declSymbol = decl.getSymbol().type;
var childSymbol = this.getNamedPropertySymbol(symbolName, declSearchKind, declSymbol);
if (childSymbol && (childSymbol.kind & declSearchKind) && !childSymbol.anyDeclHasFlag(16 /* Static */)) {
return childSymbol;
}
} else if ((declSearchKind & (58728795 /* SomeType */ | 164 /* SomeContainer */)) || !(pathDeclKind & 8 /* Class */)) {
var candidateSymbol = null;
if (pathDeclKind === 131072 /* FunctionExpression */ && symbolName === decl.getFunctionExpressionName()) {
candidateSymbol = decl.getSymbol();
}
childDecls = decl.searchChildDecls(symbolName, declSearchKind);
if (childDecls.length) {
if (decl.kind & 1032192 /* SomeFunction */) {
decl.ensureSymbolIsBound();
}
return childDecls[0].getSymbol();
}
if (candidateSymbol) {
return candidateSymbol;
}
var alias = tryFindAlias(decl);
if (alias) {
return alias;
}
}
}
symbol = this.semanticInfoChain.findSymbol([symbolName], declSearchKind);
if (symbol) {
return symbol;
}
if (!TypeScript.hasFlag(declSearchKind, 128 /* TypeAlias */)) {
symbol = this.semanticInfoChain.findSymbol([symbolName], 128 /* TypeAlias */);
if (symbol && isAcceptableAlias(symbol)) {
return symbol;
}
}
return null;
};
PullTypeResolver.prototype.getVisibleDeclsFromDeclPath = function (declPath, declSearchKind) {
var result = [];
var decl = null;
var childDecls;
var pathDeclKind;
for (var i = declPath.length - 1; i >= 0; i--) {
decl = declPath[i];
pathDeclKind = decl.kind;
var declKind = decl.kind;
if (declKind !== 8 /* Class */ && declKind !== 16 /* Interface */) {
this.addFilteredDecls(decl.getChildDecls(), declSearchKind, result);
}
switch (declKind) {
case 4 /* Container */:
case 32 /* DynamicModule */:
var otherDecls = this.semanticInfoChain.findDeclsFromPath(declPath.slice(0, i + 1), 164 /* SomeContainer */);
for (var j = 0, m = otherDecls.length; j < m; j++) {
var otherDecl = otherDecls[j];
if (otherDecl === decl) {
continue;
}
var otherDeclChildren = otherDecl.getChildDecls();
for (var k = 0, s = otherDeclChildren.length; k < s; k++) {
var otherDeclChild = otherDeclChildren[k];
if ((otherDeclChild.flags & 1 /* Exported */) && (otherDeclChild.kind & declSearchKind)) {
result.push(otherDeclChild);
}
}
}
break;
case 8 /* Class */:
case 16 /* Interface */:
var parameters = decl.getTypeParameters();
if (parameters && parameters.length) {
this.addFilteredDecls(parameters, declSearchKind, result);
}
break;
case 131072 /* FunctionExpression */:
var functionExpressionName = decl.getFunctionExpressionName();
if (functionExpressionName) {
result.push(decl);
}
case 16384 /* Function */:
case 32768 /* ConstructorMethod */:
case 65536 /* Method */:
var parameters = decl.getTypeParameters();
if (parameters && parameters.length) {
this.addFilteredDecls(parameters, declSearchKind, result);
}
break;
}
}
var topLevelDecls = this.semanticInfoChain.topLevelDecls();
for (var i = 0, n = topLevelDecls.length; i < n; i++) {
var topLevelDecl = topLevelDecls[i];
if (declPath.length > 0 && topLevelDecl.fileName() === declPath[0].fileName()) {
continue;
}
if (!topLevelDecl.isExternalModule()) {
this.addFilteredDecls(topLevelDecl.getChildDecls(), declSearchKind, result);
}
}
return result;
};
PullTypeResolver.prototype.addFilteredDecls = function (decls, declSearchKind, result) {
if (decls.length) {
for (var i = 0, n = decls.length; i < n; i++) {
var decl = decls[i];
if (decl.kind & declSearchKind) {
result.push(decl);
}
}
}
};
PullTypeResolver.prototype.getVisibleDecls = function (enclosingDecl) {
var declPath = enclosingDecl.getParentPath();
var declSearchKind = 58728795 /* SomeType */ | 164 /* SomeContainer */ | 68147712 /* SomeValue */;
return this.getVisibleDeclsFromDeclPath(declPath, declSearchKind);
};
PullTypeResolver.prototype.getVisibleContextSymbols = function (enclosingDecl, context) {
var contextualTypeSymbol = context.getContextualType();
if (!contextualTypeSymbol || this.isAnyOrEquivalent(contextualTypeSymbol)) {
return null;
}
var declSearchKind = 58728795 /* SomeType */ | 164 /* SomeContainer */ | 68147712 /* SomeValue */;
var members = contextualTypeSymbol.getAllMembers(declSearchKind, 2 /* externallyVisible */);
for (var i = 0; i < members.length; i++) {
members[i].setUnresolved();
}
return members;
};
PullTypeResolver.prototype.getVisibleMembersFromExpression = function (expression, enclosingDecl, context) {
var lhs = this.resolveAST(expression, false, context);
if (isTypesOnlyLocation(expression) && (lhs.kind === 8 /* Class */ || lhs.kind === 16 /* Interface */ || lhs.kind === 64 /* Enum */)) {
return null;
}
var lhsType = lhs.type;
if (!lhsType) {
return null;
}
this.resolveDeclaredSymbol(lhsType, context);
if (lhsType.isContainer() && lhsType.isAlias()) {
lhsType = lhsType.getExportAssignedTypeSymbol();
}
if (this.isAnyOrEquivalent(lhsType)) {
return null;
}
var memberVisibilty = 2 /* externallyVisible */;
var containerSymbol = lhsType;
if (containerSymbol.kind === 33554432 /* ConstructorType */) {
containerSymbol = containerSymbol.getConstructSignatures()[0].returnType;
}
if (containerSymbol && containerSymbol.isClass()) {
var declPath = enclosingDecl.getParentPath();
if (declPath && declPath.length) {
var declarations = containerSymbol.getDeclarations();
for (var i = 0, n = declarations.length; i < n; i++) {
var declaration = declarations[i];
if (TypeScript.ArrayUtilities.contains(declPath, declaration)) {
memberVisibilty = 1 /* internallyVisible */;
break;
}
}
}
}
var declSearchKind = 58728795 /* SomeType */ | 164 /* SomeContainer */ | 68147712 /* SomeValue */;
var members = [];
if (lhsType.isContainer()) {
var exportedAssignedContainerSymbol = lhsType.getExportAssignedContainerSymbol();
if (exportedAssignedContainerSymbol) {
lhsType = exportedAssignedContainerSymbol;
}
}
lhsType = this.getApparentType(lhsType);
if (!lhsType.isResolved) {
var potentiallySpecializedType = this.resolveDeclaredSymbol(lhsType, context);
if (potentiallySpecializedType !== lhsType) {
if (!lhs.isType()) {
context.setTypeInContext(lhs, potentiallySpecializedType);
}
lhsType = potentiallySpecializedType;
}
}
members = lhsType.getAllMembers(declSearchKind, memberVisibilty);
if (lhsType.isContainer()) {
var associatedInstance = lhsType.getInstanceSymbol();
if (associatedInstance) {
var instanceType = associatedInstance.type;
this.resolveDeclaredSymbol(instanceType, context);
var instanceMembers = instanceType.getAllMembers(declSearchKind, memberVisibilty);
members = members.concat(instanceMembers);
}
var exportedContainer = lhsType.getExportAssignedContainerSymbol();
if (exportedContainer) {
var exportedContainerMembers = exportedContainer.getAllMembers(declSearchKind, memberVisibilty);
members = members.concat(exportedContainerMembers);
}
} else if (!lhsType.isConstructor() && !lhsType.isEnum()) {
var associatedContainerSymbol = lhsType.getAssociatedContainerType();
if (associatedContainerSymbol) {
var containerType = associatedContainerSymbol.type;
this.resolveDeclaredSymbol(containerType, context);
var containerMembers = containerType.getAllMembers(declSearchKind, memberVisibilty);
members = members.concat(containerMembers);
}
}
if (lhsType.isFunctionType() && this.cachedFunctionInterfaceType()) {
members = members.concat(this.cachedFunctionInterfaceType().getAllMembers(declSearchKind, 2 /* externallyVisible */));
}
return members;
};
PullTypeResolver.prototype.isAnyOrEquivalent = function (type) {
return (type === this.semanticInfoChain.anyTypeSymbol) || type.isError();
};
PullTypeResolver.prototype.resolveExternalModuleReference = function (idText, currentFileName) {
var originalIdText = idText;
var symbol = null;
if (TypeScript.isRelative(originalIdText)) {
var path = TypeScript.getRootFilePath(TypeScript.switchToForwardSlashes(currentFileName));
symbol = this.semanticInfoChain.findExternalModule(path + idText);
} else {
idText = originalIdText;
symbol = this.semanticInfoChain.findAmbientExternalModuleInGlobalContext(TypeScript.quoteStr(originalIdText));
if (!symbol) {
var path = TypeScript.getRootFilePath(TypeScript.switchToForwardSlashes(currentFileName));
while (symbol === null && path != "") {
symbol = this.semanticInfoChain.findExternalModule(path + idText);
if (symbol === null) {
if (path === '/') {
path = '';
} else {
path = TypeScript.normalizePath(path + "..");
path = path && path != '/' ? path + '/' : path;
}
}
}
}
}
return symbol;
};
PullTypeResolver.prototype.resolveDeclaredSymbol = function (symbol, context) {
if (!symbol || symbol.isResolved || symbol.isTypeReference()) {
return symbol;
}
if (!context) {
context = new TypeScript.PullTypeResolutionContext(this);
}
return this.resolveDeclaredSymbolWorker(symbol, context);
};
PullTypeResolver.prototype.resolveDeclaredSymbolWorker = function (symbol, context) {
if (!symbol || symbol.isResolved) {
return symbol;
}
if (symbol.inResolution) {
if (!symbol.type && !symbol.isType()) {
symbol.type = this.semanticInfoChain.anyTypeSymbol;
}
return symbol;
}
var decls = symbol.getDeclarations();
for (var i = 0; i < decls.length; i++) {
var decl = decls[i];
var ast = this.semanticInfoChain.getASTForDecl(decl);
if (!ast || (ast.kind() === 139 /* GetAccessor */ && ast.parent.parent.kind() === 215 /* ObjectLiteralExpression */) || (ast.kind() === 140 /* SetAccessor */ && ast.parent.parent.kind() === 215 /* ObjectLiteralExpression */)) {
return symbol;
}
if (ast.parent && ast.parent.kind() === 236 /* CatchClause */ && ast.parent.identifier === ast) {
return symbol;
}
if (ast.parent && ast.parent.kind() === 219 /* SimpleArrowFunctionExpression */ && ast.parent.identifier === ast) {
return symbol;
}
var enclosingModule = TypeScript.ASTHelpers.getModuleDeclarationFromNameAST(ast);
var resolvedSymbol;
if (enclosingModule) {
resolvedSymbol = this.resolveSingleModuleDeclaration(enclosingModule, ast, context);
} else if (ast.kind() === 120 /* SourceUnit */ && decl.kind === 32 /* DynamicModule */) {
resolvedSymbol = this.resolveModuleSymbol(decl.getSymbol(), context, null, null, ast);
} else {
TypeScript.Debug.assert(ast.kind() !== 11 /* IdentifierName */ && ast.kind() !== 212 /* MemberAccessExpression */);
resolvedSymbol = this.resolveAST(ast, false, context);
}
if (decl.kind === 2048 /* Parameter */ && !symbol.isResolved && !symbol.type && resolvedSymbol && symbol.anyDeclHasFlag(8388608 /* PropertyParameter */ | 67108864 /* ConstructorParameter */)) {
symbol.type = resolvedSymbol.type;
symbol.setResolved();
}
}
if (!symbol.isResolved) {
TypeScript.Debug.assert(!symbol.inResolution);
symbol.setResolved();
}
return symbol;
};
PullTypeResolver.prototype.resolveOtherDecl = function (otherDecl, context) {
var astForOtherDecl = this.getASTForDecl(otherDecl);
var moduleDecl = TypeScript.ASTHelpers.getModuleDeclarationFromNameAST(astForOtherDecl);
if (moduleDecl) {
this.resolveSingleModuleDeclaration(moduleDecl, astForOtherDecl, context);
} else {
this.resolveAST(astForOtherDecl, false, context);
}
};
PullTypeResolver.prototype.resolveOtherDeclarations = function (astName, context) {
var _this = this;
var resolvedDecl = this.semanticInfoChain.getDeclForAST(astName);
var symbol = resolvedDecl.getSymbol();
var allDecls = symbol.getDeclarations();
this.inResolvingOtherDeclsWalker.walkOtherPullDecls(resolvedDecl, symbol.getDeclarations(), function (otherDecl) {
return _this.resolveOtherDecl(otherDecl, context);
});
};
PullTypeResolver.prototype.resolveSourceUnit = function (sourceUnit, context) {
var enclosingDecl = this.getEnclosingDeclForAST(sourceUnit);
var moduleSymbol = enclosingDecl.getSymbol();
this.ensureAllSymbolsAreBound(moduleSymbol);
this.resolveFirstExportAssignmentStatement(sourceUnit.moduleElements, context);
this.resolveAST(sourceUnit.moduleElements, false, context);
if (this.canTypeCheckAST(sourceUnit, context)) {
this.typeCheckSourceUnit(sourceUnit, context);
}
return moduleSymbol;
};
PullTypeResolver.prototype.typeCheckSourceUnit = function (sourceUnit, context) {
var _this = this;
this.setTypeChecked(sourceUnit, context);
this.resolveAST(sourceUnit.moduleElements, false, context);
this.typeCheckCallBacks.push(function (context) {
return _this.verifyUniquenessOfImportNamesInSourceUnit(sourceUnit);
});
};
PullTypeResolver.prototype.verifyUniquenessOfImportNamesInSourceUnit = function (sourceUnit) {
var _this = this;
var enclosingDecl = this.semanticInfoChain.getDeclForAST(sourceUnit);
var doesImportNameExistInOtherFiles = function (name) {
var importSymbol = _this.semanticInfoChain.findTopLevelSymbol(name, 128 /* TypeAlias */, null);
return importSymbol && importSymbol.isAlias();
};
this.checkUniquenessOfImportNames([enclosingDecl], doesImportNameExistInOtherFiles);
};
PullTypeResolver.prototype.resolveEnumDeclaration = function (ast, context) {
var containerDecl = this.semanticInfoChain.getDeclForAST(ast);
var containerSymbol = containerDecl.getSymbol();
if (containerSymbol.isResolved || containerSymbol.inResolution) {
return containerSymbol;
}
containerSymbol.inResolution = true;
var containerDecls = containerSymbol.getDeclarations();
for (var i = 0; i < containerDecls.length; i++) {
var childDecls = containerDecls[i].getChildDecls();
for (var j = 0; j < childDecls.length; j++) {
childDecls[j].ensureSymbolIsBound();
}
}
containerSymbol.setResolved();
this.resolveOtherDeclarations(ast, context);
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckEnumDeclaration(ast, context);
}
return containerSymbol;
};
PullTypeResolver.prototype.typeCheckEnumDeclaration = function (ast, context) {
var _this = this;
this.setTypeChecked(ast, context);
this.resolveAST(ast.enumElements, false, context);
var containerDecl = this.semanticInfoChain.getDeclForAST(ast);
this.validateVariableDeclarationGroups(containerDecl, context);
this.typeCheckCallBacks.push(function (context) {
return _this.checkInitializersInEnumDeclarations(containerDecl, context);
});
if (!TypeScript.ASTHelpers.enumIsElided(ast)) {
this.checkNameForCompilerGeneratedDeclarationCollision(ast, true, ast.identifier, context);
}
};
PullTypeResolver.prototype.postTypeCheckEnumDeclaration = function (ast, context) {
this.checkThisCaptureVariableCollides(ast, true, context);
};
PullTypeResolver.prototype.checkInitializersInEnumDeclarations = function (decl, context) {
var symbol = decl.getSymbol();
var declarations = symbol.getDeclarations();
if (decl !== declarations[0]) {
return;
}
var seenEnumDeclWithNoFirstMember = false;
for (var i = 0; i < declarations.length; ++i) {
var currentDecl = declarations[i];
var ast = currentDecl.ast();
if (ast.enumElements.nonSeparatorCount() === 0) {
continue;
}
var firstVariable = ast.enumElements.nonSeparatorAt(0);
if (!firstVariable.equalsValueClause) {
if (!seenEnumDeclWithNoFirstMember) {
seenEnumDeclWithNoFirstMember = true;
} else {
this.semanticInfoChain.addDiagnosticFromAST(firstVariable, TypeScript.DiagnosticCode.In_enums_with_multiple_declarations_only_one_declaration_can_omit_an_initializer_for_the_first_enum_element);
}
}
}
};
PullTypeResolver.prototype.resolveModuleDeclaration = function (ast, context) {
var result;
if (ast.stringLiteral) {
result = this.resolveSingleModuleDeclaration(ast, ast.stringLiteral, context);
} else {
var moduleNames = TypeScript.ASTHelpers.getModuleNames(ast.name);
for (var i = 0, n = moduleNames.length; i < n; i++) {
result = this.resolveSingleModuleDeclaration(ast, moduleNames[i], context);
}
}
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckModuleDeclaration(ast, context);
}
return result;
};
PullTypeResolver.prototype.ensureAllSymbolsAreBound = function (containerSymbol) {
if (containerSymbol) {
var containerDecls = containerSymbol.getDeclarations();
for (var i = 0; i < containerDecls.length; i++) {
var childDecls = containerDecls[i].getChildDecls();
for (var j = 0; j < childDecls.length; j++) {
childDecls[j].ensureSymbolIsBound();
}
}
}
};
PullTypeResolver.prototype.resolveModuleSymbol = function (containerSymbol, context, moduleDeclAST, moduleDeclNameAST, sourceUnitAST) {
if (containerSymbol.isResolved || containerSymbol.inResolution) {
return containerSymbol;
}
containerSymbol.inResolution = true;
this.ensureAllSymbolsAreBound(containerSymbol);
var instanceSymbol = containerSymbol.getInstanceSymbol();
if (instanceSymbol) {
this.resolveDeclaredSymbol(instanceSymbol, context);
}
var isLastName = TypeScript.ASTHelpers.isLastNameOfModule(moduleDeclAST, moduleDeclNameAST);
if (isLastName) {
this.resolveFirstExportAssignmentStatement(moduleDeclAST.moduleElements, context);
} else if (sourceUnitAST) {
this.resolveFirstExportAssignmentStatement(sourceUnitAST.moduleElements, context);
}
containerSymbol.setResolved();
if (moduleDeclNameAST) {
this.resolveOtherDeclarations(moduleDeclNameAST, context);
}
return containerSymbol;
};
PullTypeResolver.prototype.resolveFirstExportAssignmentStatement = function (moduleElements, context) {
for (var i = 0, n = moduleElements.childCount(); i < n; i++) {
var moduleElement = moduleElements.childAt(i);
if (moduleElement.kind() === 134 /* ExportAssignment */) {
this.resolveExportAssignmentStatement(moduleElement, context);
return;
}
}
};
PullTypeResolver.prototype.resolveSingleModuleDeclaration = function (ast, astName, context) {
var containerDecl = this.semanticInfoChain.getDeclForAST(astName);
var containerSymbol = containerDecl.getSymbol();
return this.resolveModuleSymbol(containerSymbol, context, ast, astName, null);
};
PullTypeResolver.prototype.typeCheckModuleDeclaration = function (ast, context) {
if (ast.stringLiteral) {
this.typeCheckSingleModuleDeclaration(ast, ast.stringLiteral, context);
} else {
var moduleNames = TypeScript.ASTHelpers.getModuleNames(ast.name);
for (var i = 0, n = moduleNames.length; i < n; i++) {
this.typeCheckSingleModuleDeclaration(ast, moduleNames[i], context);
}
}
};
PullTypeResolver.prototype.typeCheckSingleModuleDeclaration = function (ast, astName, context) {
var _this = this;
this.setTypeChecked(ast, context);
if (TypeScript.ASTHelpers.isLastNameOfModule(ast, astName)) {
this.resolveAST(ast.moduleElements, false, context);
}
var containerDecl = this.semanticInfoChain.getDeclForAST(astName);
this.validateVariableDeclarationGroups(containerDecl, context);
if (ast.stringLiteral) {
if (TypeScript.isRelative(ast.stringLiteral.valueText())) {
this.semanticInfoChain.addDiagnosticFromAST(ast.stringLiteral, TypeScript.DiagnosticCode.Ambient_external_module_declaration_cannot_specify_relative_module_name);
}
}
if (!TypeScript.ASTHelpers.moduleIsElided(ast) && !ast.stringLiteral) {
this.checkNameForCompilerGeneratedDeclarationCollision(astName, true, astName, context);
}
this.typeCheckCallBacks.push(function (context) {
return _this.verifyUniquenessOfImportNamesInModule(containerDecl);
});
};
PullTypeResolver.prototype.verifyUniquenessOfImportNamesInModule = function (decl) {
var symbol = decl.getSymbol();
if (!symbol) {
return;
}
var decls = symbol.getDeclarations();
if (decls[0] !== decl) {
return;
}
this.checkUniquenessOfImportNames(decls);
};
PullTypeResolver.prototype.checkUniquenessOfImportNames = function (decls, doesNameExistOutside) {
var _this = this;
var importDeclarationNames;
for (var i = 0; i < decls.length; ++i) {
var childDecls = decls[i].getChildDecls();
for (var j = 0; j < childDecls.length; ++j) {
var childDecl = childDecls[j];
if (childDecl.kind === 128 /* TypeAlias */) {
importDeclarationNames = importDeclarationNames || TypeScript.createIntrinsicsObject();
importDeclarationNames[childDecl.name] = true;
}
}
}
if (!importDeclarationNames && !doesNameExistOutside) {
return;
}
for (var i = 0; i < decls.length; ++i) {
this.scanVariableDeclarationGroups(decls[i], function (firstDeclInGroup) {
var nameConflict = importDeclarationNames && importDeclarationNames[firstDeclInGroup.name];
if (!nameConflict) {
nameConflict = doesNameExistOutside && doesNameExistOutside(firstDeclInGroup.name);
if (nameConflict) {
importDeclarationNames = importDeclarationNames || TypeScript.createIntrinsicsObject();
importDeclarationNames[firstDeclInGroup.name] = true;
}
}
if (nameConflict) {
_this.semanticInfoChain.addDiagnosticFromAST(firstDeclInGroup.ast(), TypeScript.DiagnosticCode.Variable_declaration_cannot_have_the_same_name_as_an_import_declaration);
}
});
}
};
PullTypeResolver.prototype.scanVariableDeclarationGroups = function (enclosingDecl, firstDeclHandler, subsequentDeclHandler) {
var declGroups = enclosingDecl.getVariableDeclGroups();
for (var i = 0; i < declGroups.length; i++) {
var firstSymbol = null;
var enclosingDeclForFirstSymbol = null;
if (enclosingDecl.kind === 1 /* Script */ && declGroups[i].length) {
var name = declGroups[i][0].name;
var candidateSymbol = this.semanticInfoChain.findTopLevelSymbol(name, 512 /* Variable */, enclosingDecl);
if (candidateSymbol) {
if (!candidateSymbol.anyDeclHasFlag(118784 /* ImplicitVariable */)) {
if (!candidateSymbol.isResolved) {
this.resolveDeclaredSymbol(candidateSymbol);
}
firstSymbol = candidateSymbol;
}
}
}
for (var j = 0; j < declGroups[i].length; j++) {
var decl = declGroups[i][j];
var name = decl.name;
var symbol = decl.getSymbol();
if (j === 0) {
firstDeclHandler(decl);
if (!subsequentDeclHandler) {
break;
}
if (!firstSymbol || !firstSymbol.type) {
firstSymbol = symbol;
continue;
}
}
subsequentDeclHandler(decl, firstSymbol);
}
}
};
PullTypeResolver.prototype.postTypeCheckModuleDeclaration = function (ast, context) {
this.checkThisCaptureVariableCollides(ast, true, context);
};
PullTypeResolver.prototype.isTypeRefWithoutTypeArgs = function (term) {
if (term.kind() === 11 /* IdentifierName */) {
return true;
} else if (term.kind() === 121 /* QualifiedName */) {
var binex = term;
if (binex.right.kind() === 11 /* IdentifierName */) {
return true;
}
}
return false;
};
PullTypeResolver.prototype.createInstantiatedType = function (type, typeArguments) {
if (!type.isGeneric()) {
return type;
}
var typeParameters = type.getTypeArgumentsOrTypeParameters();
var typeParameterArgumentMap = [];
for (var i = 0; i < typeParameters.length; i++) {
typeParameterArgumentMap[typeParameters[i].pullSymbolID] = typeArguments[i] || new TypeScript.PullErrorTypeSymbol(this.semanticInfoChain.anyTypeSymbol, typeParameters[i].name);
}
return TypeScript.PullInstantiatedTypeReferenceSymbol.create(this, type, typeParameterArgumentMap);
};
PullTypeResolver.prototype.resolveReferenceTypeDeclaration = function (classOrInterface, name, heritageClauses, context) {
var _this = this;
var typeDecl = this.semanticInfoChain.getDeclForAST(classOrInterface);
var enclosingDecl = this.getEnclosingDecl(typeDecl);
var typeDeclSymbol = typeDecl.getSymbol();
var typeDeclIsClass = classOrInterface.kind() === 131 /* ClassDeclaration */;
var hasVisited = this.getSymbolForAST(classOrInterface, context) !== null;
if ((typeDeclSymbol.isResolved && hasVisited) || (typeDeclSymbol.inResolution && !context.isInBaseTypeResolution())) {
return typeDeclSymbol;
}
var wasResolving = typeDeclSymbol.inResolution;
typeDeclSymbol.startResolving();
var typeRefDecls = typeDeclSymbol.getDeclarations();
for (var i = 0; i < typeRefDecls.length; i++) {
var childDecls = typeRefDecls[i].getChildDecls();
for (var j = 0; j < childDecls.length; j++) {
childDecls[j].ensureSymbolIsBound();
}
}
if (!typeDeclSymbol.isResolved) {
var typeDeclTypeParameters = typeDeclSymbol.getTypeParameters();
for (var i = 0; i < typeDeclTypeParameters.length; i++) {
this.resolveDeclaredSymbol(typeDeclTypeParameters[i], context);
}
}
var wasInBaseTypeResolution = context.startBaseTypeResolution();
if (!typeDeclIsClass && !hasVisited) {
typeDeclSymbol.resetKnownBaseTypeCount();
}
var extendsClause = TypeScript.ASTHelpers.getExtendsHeritageClause(heritageClauses);
if (extendsClause) {
for (var i = typeDeclSymbol.getKnownBaseTypeCount(); i < extendsClause.typeNames.nonSeparatorCount(); i = typeDeclSymbol.getKnownBaseTypeCount()) {
typeDeclSymbol.incrementKnownBaseCount();
var parentType = this.resolveTypeReference(extendsClause.typeNames.nonSeparatorAt(i), context);
if (typeDeclSymbol.isValidBaseKind(parentType, true)) {
this.setSymbolForAST(extendsClause.typeNames.nonSeparatorAt(i), parentType, null);
if (!typeDeclSymbol.hasBase(parentType) && !parentType.hasBase(typeDeclSymbol)) {
typeDeclSymbol.addExtendedType(parentType);
var specializations = typeDeclSymbol.getKnownSpecializations();
for (var j = 0; j < specializations.length; j++) {
specializations[j].addExtendedType(parentType);
}
}
} else if (parentType && !this.getSymbolForAST(extendsClause.typeNames.nonSeparatorAt(i), context)) {
this.setSymbolForAST(extendsClause.typeNames.nonSeparatorAt(i), parentType, null);
}
}
}
var implementsClause = TypeScript.ASTHelpers.getImplementsHeritageClause(heritageClauses);
if (implementsClause && typeDeclIsClass) {
var extendsCount = extendsClause ? extendsClause.typeNames.nonSeparatorCount() : 0;
for (var i = typeDeclSymbol.getKnownBaseTypeCount(); ((i - extendsCount) >= 0) && ((i - extendsCount) < implementsClause.typeNames.nonSeparatorCount()); i = typeDeclSymbol.getKnownBaseTypeCount()) {
typeDeclSymbol.incrementKnownBaseCount();
var implementedTypeAST = implementsClause.typeNames.nonSeparatorAt(i - extendsCount);
var implementedType = this.resolveTypeReference(implementedTypeAST, context);
if (typeDeclSymbol.isValidBaseKind(implementedType, false)) {
this.setSymbolForAST(implementsClause.typeNames.nonSeparatorAt(i - extendsCount), implementedType, null);
if (!typeDeclSymbol.hasBase(implementedType) && !implementedType.hasBase(typeDeclSymbol)) {
typeDeclSymbol.addImplementedType(implementedType);
}
} else if (implementedType && !this.getSymbolForAST(implementsClause.typeNames.nonSeparatorAt(i - extendsCount), context)) {
this.setSymbolForAST(implementsClause.typeNames.nonSeparatorAt(i - extendsCount), implementedType, null);
}
}
}
context.doneBaseTypeResolution(wasInBaseTypeResolution);
if (wasInBaseTypeResolution) {
typeDeclSymbol.inResolution = false;
this.typeCheckCallBacks.push(function (context) {
if (classOrInterface.kind() === 131 /* ClassDeclaration */) {
_this.resolveClassDeclaration(classOrInterface, context);
} else {
_this.resolveInterfaceDeclaration(classOrInterface, context);
}
});
return typeDeclSymbol;
}
this.setSymbolForAST(name, typeDeclSymbol, context);
this.setSymbolForAST(classOrInterface, typeDeclSymbol, context);
typeDeclSymbol.setResolved();
return typeDeclSymbol;
};
PullTypeResolver.prototype.resolveClassDeclaration = function (classDeclAST, context) {
var classDecl = this.semanticInfoChain.getDeclForAST(classDeclAST);
var classDeclSymbol = classDecl.getSymbol();
if (!classDeclSymbol.isResolved) {
this.resolveReferenceTypeDeclaration(classDeclAST, classDeclAST.identifier, classDeclAST.heritageClauses, context);
var constructorMethod = classDeclSymbol.getConstructorMethod();
var extendedTypes = classDeclSymbol.getExtendedTypes();
var parentType = extendedTypes.length ? extendedTypes[0] : null;
if (constructorMethod) {
if (parentType) {
var parentConstructorSymbol = parentType.getConstructorMethod();
if (parentConstructorSymbol) {
var parentConstructorTypeSymbol = parentConstructorSymbol.type;
var constructorTypeSymbol = constructorMethod.type;
if (!constructorTypeSymbol.hasBase(parentConstructorTypeSymbol)) {
constructorTypeSymbol.addExtendedType(parentConstructorTypeSymbol);
}
}
}
if (!classDeclSymbol.isResolved) {
return classDeclSymbol;
}
}
this.resolveOtherDeclarations(classDeclAST, context);
}
if (this.canTypeCheckAST(classDeclAST, context)) {
this.typeCheckClassDeclaration(classDeclAST, context);
}
return classDeclSymbol;
};
PullTypeResolver.prototype.typeCheckTypeParametersOfTypeDeclaration = function (classOrInterface, context) {
var _this = this;
var typeParametersList = classOrInterface.kind() == 131 /* ClassDeclaration */ ? classOrInterface.typeParameterList : classOrInterface.typeParameterList;
if (typeParametersList) {
var typeDecl = this.semanticInfoChain.getDeclForAST(classOrInterface);
var typeDeclSymbol = typeDecl.getSymbol();
for (var i = 0; i < typeParametersList.typeParameters.nonSeparatorCount(); i++) {
var typeParameterAST = typeParametersList.typeParameters.nonSeparatorAt(i);
this.resolveTypeParameterDeclaration(typeParameterAST, context);
var typeParameterDecl = this.semanticInfoChain.getDeclForAST(typeParameterAST);
var typeParameterSymbol = typeParameterDecl.getSymbol();
this.checkSymbolPrivacy(typeDeclSymbol, typeParameterSymbol, function (symbol) {
return _this.typeParameterOfTypeDeclarationPrivacyErrorReporter(classOrInterface, typeParameterAST, typeParameterSymbol, symbol, context);
});
}
}
};
PullTypeResolver.prototype.typeCheckClassDeclaration = function (classDeclAST, context) {
this.setTypeChecked(classDeclAST, context);
var classDecl = this.semanticInfoChain.getDeclForAST(classDeclAST);
var classDeclSymbol = classDecl.getSymbol();
this.checkNameForCompilerGeneratedDeclarationCollision(classDeclAST, true, classDeclAST.identifier, context);
this.resolveAST(classDeclAST.classElements, false, context);
this.typeCheckTypeParametersOfTypeDeclaration(classDeclAST, context);
this.typeCheckBases(classDeclAST, classDeclAST.identifier, classDeclAST.heritageClauses, classDeclSymbol, this.getEnclosingDecl(classDecl), context);
if (!classDeclSymbol.hasBaseTypeConflict()) {
this.typeCheckMembersAgainstIndexer(classDeclSymbol, classDecl, context);
}
this.checkTypeForDuplicateIndexSignatures(classDeclSymbol);
};
PullTypeResolver.prototype.postTypeCheckClassDeclaration = function (classDeclAST, context) {
this.checkThisCaptureVariableCollides(classDeclAST, true, context);
};
PullTypeResolver.prototype.resolveTypeSymbolSignatures = function (typeSymbol, context) {
var callSignatures = typeSymbol.getCallSignatures();
for (var i = 0; i < callSignatures.length; i++) {
this.resolveDeclaredSymbol(callSignatures[i], context);
}
var constructSignatures = typeSymbol.getConstructSignatures();
for (var i = 0; i < constructSignatures.length; i++) {
this.resolveDeclaredSymbol(constructSignatures[i], context);
}
var indexSignatures = typeSymbol.getIndexSignatures();
for (var i = 0; i < indexSignatures.length; i++) {
this.resolveDeclaredSymbol(indexSignatures[i], context);
}
};
PullTypeResolver.prototype.resolveInterfaceDeclaration = function (interfaceDeclAST, context) {
this.resolveReferenceTypeDeclaration(interfaceDeclAST, interfaceDeclAST.identifier, interfaceDeclAST.heritageClauses, context);
var interfaceDecl = this.semanticInfoChain.getDeclForAST(interfaceDeclAST);
var interfaceDeclSymbol = interfaceDecl.getSymbol();
this.resolveTypeSymbolSignatures(interfaceDeclSymbol, context);
if (interfaceDeclSymbol.isResolved) {
this.resolveOtherDeclarations(interfaceDeclAST, context);
if (this.canTypeCheckAST(interfaceDeclAST, context)) {
this.typeCheckInterfaceDeclaration(interfaceDeclAST, context);
}
}
return interfaceDeclSymbol;
};
PullTypeResolver.prototype.typeCheckInterfaceDeclaration = function (interfaceDeclAST, context) {
this.setTypeChecked(interfaceDeclAST, context);
var interfaceDecl = this.semanticInfoChain.getDeclForAST(interfaceDeclAST);
var interfaceDeclSymbol = interfaceDecl.getSymbol();
this.resolveAST(interfaceDeclAST.body.typeMembers, false, context);
this.typeCheckTypeParametersOfTypeDeclaration(interfaceDeclAST, context);
this.typeCheckBases(interfaceDeclAST, interfaceDeclAST.identifier, interfaceDeclAST.heritageClauses, interfaceDeclSymbol, this.getEnclosingDecl(interfaceDecl), context);
if (!interfaceDeclSymbol.hasBaseTypeConflict()) {
this.typeCheckMembersAgainstIndexer(interfaceDeclSymbol, interfaceDecl, context);
}
var allInterfaceDecls = interfaceDeclSymbol.getDeclarations();
if (interfaceDecl === allInterfaceDecls[allInterfaceDecls.length - 1]) {
this.checkTypeForDuplicateIndexSignatures(interfaceDeclSymbol);
}
if (!this.checkInterfaceDeclForIdenticalTypeParameters(interfaceDeclAST, context)) {
this.semanticInfoChain.addDiagnosticFromAST(interfaceDeclAST.identifier, TypeScript.DiagnosticCode.All_declarations_of_an_interface_must_have_identical_type_parameters);
}
};
PullTypeResolver.prototype.checkInterfaceDeclForIdenticalTypeParameters = function (interfaceDeclAST, context) {
var interfaceDecl = this.semanticInfoChain.getDeclForAST(interfaceDeclAST);
var interfaceDeclSymbol = interfaceDecl.getSymbol();
if (!interfaceDeclSymbol.isGeneric()) {
return true;
}
var firstInterfaceDecl = interfaceDeclSymbol.getDeclarations()[0];
if (firstInterfaceDecl == interfaceDecl) {
return true;
}
var typeParameters = interfaceDecl.getTypeParameters();
var firstInterfaceDeclTypeParameters = firstInterfaceDecl.getTypeParameters();
if (typeParameters.length != firstInterfaceDeclTypeParameters.length) {
return false;
}
for (var i = 0; i < typeParameters.length; i++) {
var typeParameter = typeParameters[i];
var firstInterfaceDeclTypeParameter = firstInterfaceDeclTypeParameters[i];
if (typeParameter.name != firstInterfaceDeclTypeParameter.name) {
return false;
}
var typeParameterSymbol = typeParameter.getSymbol();
var typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameter);
var firstInterfaceDeclTypeParameterAST = this.semanticInfoChain.getASTForDecl(firstInterfaceDeclTypeParameter);
if (!!typeParameterAST.constraint != !!firstInterfaceDeclTypeParameterAST.constraint) {
return false;
}
if (typeParameterAST.constraint) {
var typeParameterConstraint = this.resolveAST(typeParameterAST.constraint, false, context);
if (!this.typesAreIdenticalWithNewEnclosingTypes(typeParameterConstraint, typeParameterSymbol.getConstraint(), context)) {
return false;
}
}
}
return true;
};
PullTypeResolver.prototype.checkTypeForDuplicateIndexSignatures = function (enclosingTypeSymbol) {
var indexSignatures = enclosingTypeSymbol.getOwnIndexSignatures();
var firstStringIndexer = null;
var firstNumberIndexer = null;
for (var i = 0; i < indexSignatures.length; i++) {
var currentIndexer = indexSignatures[i];
var currentParameterType = currentIndexer.parameters[0].type;
TypeScript.Debug.assert(currentParameterType);
if (currentParameterType === this.semanticInfoChain.stringTypeSymbol) {
if (firstStringIndexer) {
this.semanticInfoChain.addDiagnosticFromAST(currentIndexer.getDeclarations()[0].ast(), TypeScript.DiagnosticCode.Duplicate_string_index_signature, null, [this.semanticInfoChain.locationFromAST(firstStringIndexer.getDeclarations()[0].ast())]);
return;
} else {
firstStringIndexer = currentIndexer;
}
} else if (currentParameterType === this.semanticInfoChain.numberTypeSymbol) {
if (firstNumberIndexer) {
this.semanticInfoChain.addDiagnosticFromAST(currentIndexer.getDeclarations()[0].ast(), TypeScript.DiagnosticCode.Duplicate_number_index_signature, null, [this.semanticInfoChain.locationFromAST(firstNumberIndexer.getDeclarations()[0].ast())]);
return;
} else {
firstNumberIndexer = currentIndexer;
}
}
}
};
PullTypeResolver.prototype.filterSymbol = function (symbol, kind, enclosingDecl, context) {
if (symbol) {
if (symbol.kind & kind) {
return symbol;
}
if (symbol.isAlias()) {
this.resolveDeclaredSymbol(symbol, context);
var alias = symbol;
if (kind & 164 /* SomeContainer */) {
return alias.getExportAssignedContainerSymbol();
} else if (kind & 58728795 /* SomeType */) {
return alias.getExportAssignedTypeSymbol();
} else if (kind & 68147712 /* SomeValue */) {
return alias.getExportAssignedValueSymbol();
}
}
}
return null;
};
PullTypeResolver.prototype.getMemberSymbolOfKind = function (symbolName, kind, pullTypeSymbol, enclosingDecl, context) {
var memberSymbol = this.getNamedPropertySymbol(symbolName, kind, pullTypeSymbol);
return {
symbol: this.filterSymbol(memberSymbol, kind, enclosingDecl, context),
aliasSymbol: memberSymbol && memberSymbol.isAlias() ? memberSymbol : null
};
};
PullTypeResolver.prototype.resolveIdentifierOfInternalModuleReference = function (importDecl, identifier, moduleSymbol, enclosingDecl, context) {
var rhsName = identifier.valueText();
if (rhsName.length === 0) {
return null;
}
var moduleTypeSymbol = moduleSymbol.type;
var memberSymbol = this.getMemberSymbolOfKind(rhsName, 164 /* SomeContainer */, moduleTypeSymbol, enclosingDecl, context);
var containerSymbol = memberSymbol.symbol;
var valueSymbol = null;
var typeSymbol = null;
var aliasSymbol = null;
var acceptableAlias = true;
if (containerSymbol) {
acceptableAlias = (containerSymbol.kind & 59753052 /* AcceptableAlias */) !== 0;
aliasSymbol = memberSymbol.aliasSymbol;
}
if (!acceptableAlias && containerSymbol && containerSymbol.kind === 128 /* TypeAlias */) {
this.resolveDeclaredSymbol(containerSymbol, context);
var aliasedAssignedValue = containerSymbol.getExportAssignedValueSymbol();
var aliasedAssignedType = containerSymbol.getExportAssignedTypeSymbol();
var aliasedAssignedContainer = containerSymbol.getExportAssignedContainerSymbol();
if (aliasedAssignedValue || aliasedAssignedType || aliasedAssignedContainer) {
aliasSymbol = containerSymbol;
valueSymbol = aliasedAssignedValue;
typeSymbol = aliasedAssignedType;
containerSymbol = aliasedAssignedContainer;
acceptableAlias = true;
}
}
if (!acceptableAlias) {
this.semanticInfoChain.addDiagnosticFromAST(identifier, TypeScript.DiagnosticCode.Import_declaration_referencing_identifier_from_internal_module_can_only_be_made_with_variables_functions_classes_interfaces_enums_and_internal_modules);
return null;
}
if (!valueSymbol) {
if (moduleTypeSymbol.getInstanceSymbol()) {
memberSymbol = this.getMemberSymbolOfKind(rhsName, 68147712 /* SomeValue */, moduleTypeSymbol.getInstanceSymbol().type, enclosingDecl, context);
valueSymbol = memberSymbol.symbol;
if (valueSymbol && memberSymbol.aliasSymbol) {
aliasSymbol = memberSymbol.aliasSymbol;
}
}
}
if (!typeSymbol) {
memberSymbol = this.getMemberSymbolOfKind(rhsName, 58728795 /* SomeType */, moduleTypeSymbol, enclosingDecl, context);
typeSymbol = memberSymbol.symbol;
if (typeSymbol && memberSymbol.aliasSymbol) {
aliasSymbol = memberSymbol.aliasSymbol;
}
}
if (!valueSymbol && !typeSymbol && !containerSymbol) {
this.semanticInfoChain.addDiagnosticFromAST(identifier, TypeScript.DiagnosticCode.Could_not_find_symbol_0_in_module_1, [rhsName, moduleSymbol.toString()]);
return null;
}
if (!typeSymbol && containerSymbol) {
typeSymbol = containerSymbol;
}
return {
valueSymbol: valueSymbol,
typeSymbol: typeSymbol,
containerSymbol: containerSymbol,
aliasSymbol: aliasSymbol
};
};
PullTypeResolver.prototype.resolveModuleReference = function (importDecl, moduleNameExpr, enclosingDecl, context, declPath) {
TypeScript.Debug.assert(moduleNameExpr.kind() === 121 /* QualifiedName */ || moduleNameExpr.kind() === 11 /* IdentifierName */ || moduleNameExpr.kind() === 14 /* StringLiteral */, "resolving module reference should always be either name or member reference");
var moduleSymbol = null;
var moduleName;
if (moduleNameExpr.kind() === 121 /* QualifiedName */) {
var dottedNameAST = moduleNameExpr;
var moduleContainer = this.resolveModuleReference(importDecl, dottedNameAST.left, enclosingDecl, context, declPath);
if (moduleContainer) {
moduleName = dottedNameAST.right.valueText();
moduleSymbol = this.getMemberSymbolOfKind(moduleName, 4 /* Container */, moduleContainer.type, enclosingDecl, context).symbol;
if (!moduleSymbol) {
this.semanticInfoChain.addDiagnosticFromAST(dottedNameAST.right, TypeScript.DiagnosticCode.Could_not_find_module_0_in_module_1, [moduleName, moduleContainer.toString()]);
}
}
} else {
var valueText = moduleNameExpr.kind() === 11 /* IdentifierName */ ? moduleNameExpr.valueText() : moduleNameExpr.valueText();
var text = moduleNameExpr.kind() === 11 /* IdentifierName */ ? moduleNameExpr.text() : moduleNameExpr.text();
if (text.length > 0) {
var resolvedModuleNameSymbol = this.getSymbolFromDeclPath(valueText, declPath, 4 /* Container */);
moduleSymbol = this.filterSymbol(resolvedModuleNameSymbol, 4 /* Container */, enclosingDecl, context);
if (moduleSymbol) {
this.semanticInfoChain.setSymbolForAST(moduleNameExpr, moduleSymbol);
if (resolvedModuleNameSymbol.isAlias()) {
this.semanticInfoChain.setAliasSymbolForAST(moduleNameExpr, resolvedModuleNameSymbol);
var importDeclSymbol = importDecl.getSymbol();
importDeclSymbol.addLinkedAliasSymbol(resolvedModuleNameSymbol);
}
} else {
this.semanticInfoChain.addDiagnosticFromAST(moduleNameExpr, TypeScript.DiagnosticCode.Unable_to_resolve_module_reference_0, [valueText]);
}
}
}
return moduleSymbol;
};
PullTypeResolver.prototype.resolveInternalModuleReference = function (importStatementAST, context) {
var importDecl = this.semanticInfoChain.getDeclForAST(importStatementAST);
var enclosingDecl = this.getEnclosingDecl(importDecl);
var moduleReference = importStatementAST.moduleReference;
var aliasExpr = moduleReference.kind() === 245 /* ExternalModuleReference */ ? moduleReference.stringLiteral : moduleReference.moduleName;
var declPath = enclosingDecl.getParentPath();
var aliasedType = null;
var importDeclSymbol = importDecl.getSymbol();
if (aliasExpr.kind() === 11 /* IdentifierName */ || aliasExpr.kind() === 14 /* StringLiteral */) {
var moduleSymbol = this.resolveModuleReference(importDecl, aliasExpr, enclosingDecl, context, declPath);
if (moduleSymbol) {
aliasedType = moduleSymbol.type;
this.semanticInfoChain.setAliasSymbolForAST(moduleReference, this.semanticInfoChain.getAliasSymbolForAST(aliasExpr));
if (aliasedType.anyDeclHasFlag(32768 /* InitializedModule */)) {
var moduleName = aliasExpr.kind() === 11 /* IdentifierName */ ? aliasExpr.valueText() : aliasExpr.valueText();
var valueSymbol = this.getSymbolFromDeclPath(moduleName, declPath, 68147712 /* SomeValue */);
var instanceSymbol = aliasedType.getInstanceSymbol();
if (valueSymbol && (instanceSymbol != valueSymbol || valueSymbol.type === aliasedType)) {
var text = aliasExpr.kind() === 11 /* IdentifierName */ ? aliasExpr.text() : aliasExpr.text();
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(aliasExpr, TypeScript.DiagnosticCode.Internal_module_reference_0_in_import_declaration_does_not_reference_module_instance_for_1, [text, moduleSymbol.type.toString(enclosingDecl ? enclosingDecl.getSymbol() : null)]));
} else {
importDeclSymbol.setAssignedValueSymbol(valueSymbol);
}
}
} else {
aliasedType = this.getNewErrorTypeSymbol();
}
} else if (aliasExpr.kind() === 121 /* QualifiedName */) {
var dottedNameAST = aliasExpr;
var moduleSymbol = this.resolveModuleReference(importDecl, dottedNameAST.left, enclosingDecl, context, declPath);
if (moduleSymbol) {
var identifierResolution = this.resolveIdentifierOfInternalModuleReference(importDecl, dottedNameAST.right, moduleSymbol, enclosingDecl, context);
if (identifierResolution) {
importDeclSymbol.setAssignedValueSymbol(identifierResolution.valueSymbol);
importDeclSymbol.setAssignedTypeSymbol(identifierResolution.typeSymbol);
importDeclSymbol.setAssignedContainerSymbol(identifierResolution.containerSymbol);
this.semanticInfoChain.setAliasSymbolForAST(moduleReference, identifierResolution.aliasSymbol);
return null;
}
}
}
if (!aliasedType) {
importDeclSymbol.setAssignedTypeSymbol(this.getNewErrorTypeSymbol());
}
return aliasedType;
};
PullTypeResolver.prototype.resolveImportDeclaration = function (importStatementAST, context) {
var importDecl = this.semanticInfoChain.getDeclForAST(importStatementAST);
var enclosingDecl = this.getEnclosingDecl(importDecl);
var importDeclSymbol = importDecl.getSymbol();
var aliasedType = null;
if (importDeclSymbol.isResolved) {
return importDeclSymbol;
}
importDeclSymbol.startResolving();
if (importStatementAST.moduleReference.kind() === 245 /* ExternalModuleReference */) {
var modPath = importStatementAST.moduleReference.stringLiteral.valueText();
var declPath = enclosingDecl.getParentPath();
aliasedType = this.resolveExternalModuleReference(modPath, importDecl.fileName());
if (!aliasedType) {
var path = importStatementAST.moduleReference.stringLiteral.text();
this.semanticInfoChain.addDiagnosticFromAST(importStatementAST, TypeScript.DiagnosticCode.Unable_to_resolve_external_module_0, [path]);
aliasedType = this.getNewErrorTypeSymbol();
}
} else {
aliasedType = this.resolveInternalModuleReference(importStatementAST, context);
}
if (aliasedType) {
if (!aliasedType.isContainer()) {
this.semanticInfoChain.addDiagnosticFromAST(importStatementAST, TypeScript.DiagnosticCode.Module_cannot_be_aliased_to_a_non_module_type);
if (!aliasedType.isError()) {
aliasedType = this.getNewErrorTypeSymbol();
}
}
if (aliasedType.isContainer()) {
importDeclSymbol.setAssignedContainerSymbol(aliasedType);
}
importDeclSymbol.setAssignedTypeSymbol(aliasedType);
this.setSymbolForAST(importStatementAST.moduleReference, aliasedType, null);
}
importDeclSymbol.setResolved();
this.resolveDeclaredSymbol(importDeclSymbol.assignedValue(), context);
this.resolveDeclaredSymbol(importDeclSymbol.assignedType(), context);
this.resolveDeclaredSymbol(importDeclSymbol.assignedContainer(), context);
if (aliasedType && importDeclSymbol.anyDeclHasFlag(1 /* Exported */)) {
importDeclSymbol.setIsUsedInExportedAlias();
if (aliasedType.isContainer() && aliasedType.getExportAssignedValueSymbol()) {
importDeclSymbol.setIsUsedAsValue();
}
}
if (this.canTypeCheckAST(importStatementAST, context)) {
this.typeCheckImportDeclaration(importStatementAST, context);
}
return importDeclSymbol;
};
PullTypeResolver.prototype.typeCheckImportDeclaration = function (importStatementAST, context) {
var _this = this;
this.setTypeChecked(importStatementAST, context);
var importDecl = this.semanticInfoChain.getDeclForAST(importStatementAST);
var enclosingDecl = this.getEnclosingDecl(importDecl);
var importDeclSymbol = importDecl.getSymbol();
if (importStatementAST.moduleReference.kind() === 245 /* ExternalModuleReference */) {
if (this.compilationSettings.noResolve()) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(importStatementAST, TypeScript.DiagnosticCode.Import_declaration_cannot_refer_to_external_module_reference_when_noResolve_option_is_set, null));
}
var modPath = importStatementAST.moduleReference.stringLiteral.valueText();
if (enclosingDecl.kind === 32 /* DynamicModule */) {
var ast = TypeScript.ASTHelpers.getEnclosingModuleDeclaration(this.getASTForDecl(enclosingDecl));
if (ast && ast.kind() === 130 /* ModuleDeclaration */) {
if (TypeScript.isRelative(modPath)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(importStatementAST, TypeScript.DiagnosticCode.Import_declaration_in_an_ambient_external_module_declaration_cannot_reference_external_module_through_relative_external_module_name));
}
}
}
}
var checkPrivacy;
if (importStatementAST.moduleReference.kind() === 245 /* ExternalModuleReference */) {
var containerSymbol = importDeclSymbol.getExportAssignedContainerSymbol();
var container = containerSymbol ? containerSymbol.getContainer() : null;
if (container && container.kind === 32 /* DynamicModule */) {
checkPrivacy = true;
}
} else {
checkPrivacy = true;
}
if (checkPrivacy) {
var typeSymbol = importDeclSymbol.getExportAssignedTypeSymbol();
var containerSymbol = importDeclSymbol.getExportAssignedContainerSymbol();
var valueSymbol = importDeclSymbol.getExportAssignedValueSymbol();
this.checkSymbolPrivacy(importDeclSymbol, containerSymbol, function (symbol) {
var messageCode = TypeScript.DiagnosticCode.Exported_import_declaration_0_is_assigned_container_that_is_or_is_using_inaccessible_module_1;
var messageArguments = [importDeclSymbol.getScopedName(enclosingDecl ? enclosingDecl.getSymbol() : null), symbol.getScopedName(enclosingDecl ? enclosingDecl.getSymbol() : null, false, false, true)];
context.postDiagnostic(_this.semanticInfoChain.diagnosticFromAST(importStatementAST, messageCode, messageArguments));
});
if (typeSymbol !== containerSymbol) {
this.checkSymbolPrivacy(importDeclSymbol, typeSymbol, function (symbol) {
var messageCode = symbol.isContainer() && !symbol.isEnum() ? TypeScript.DiagnosticCode.Exported_import_declaration_0_is_assigned_type_that_is_using_inaccessible_module_1 : TypeScript.DiagnosticCode.Exported_import_declaration_0_is_assigned_type_that_has_or_is_using_private_type_1;
var messageArguments = [importDeclSymbol.getScopedName(enclosingDecl ? enclosingDecl.getSymbol() : null), symbol.getScopedName(enclosingDecl ? enclosingDecl.getSymbol() : null, false, false, true)];
context.postDiagnostic(_this.semanticInfoChain.diagnosticFromAST(importStatementAST, messageCode, messageArguments));
});
}
if (valueSymbol) {
this.checkSymbolPrivacy(importDeclSymbol, valueSymbol.type, function (symbol) {
var messageCode = symbol.isContainer() && !symbol.isEnum() ? TypeScript.DiagnosticCode.Exported_import_declaration_0_is_assigned_value_with_type_that_is_using_inaccessible_module_1 : TypeScript.DiagnosticCode.Exported_import_declaration_0_is_assigned_value_with_type_that_has_or_is_using_private_type_1;
var messageArguments = [importDeclSymbol.getScopedName(enclosingDecl ? enclosingDecl.getSymbol() : null), symbol.getScopedName(enclosingDecl ? enclosingDecl.getSymbol() : null, false, false, true)];
context.postDiagnostic(_this.semanticInfoChain.diagnosticFromAST(importStatementAST, messageCode, messageArguments));
});
}
}
this.checkNameForCompilerGeneratedDeclarationCollision(importStatementAST, true, importStatementAST.identifier, context);
};
PullTypeResolver.prototype.postTypeCheckImportDeclaration = function (importStatementAST, context) {
var importDecl = this.semanticInfoChain.getDeclForAST(importStatementAST);
var importSymbol = importDecl.getSymbol();
var isUsedAsValue = importSymbol.isUsedAsValue();
var hasAssignedValue = importStatementAST.moduleReference.kind() !== 245 /* ExternalModuleReference */ && importSymbol.getExportAssignedValueSymbol() !== null;
if (isUsedAsValue || hasAssignedValue) {
this.checkThisCaptureVariableCollides(importStatementAST, true, context);
}
};
PullTypeResolver.prototype.resolveExportAssignmentStatement = function (exportAssignmentAST, context) {
var id = exportAssignmentAST.identifier.valueText();
if (id.length === 0) {
return this.semanticInfoChain.anyTypeSymbol;
}
var valueSymbol = null;
var typeSymbol = null;
var containerSymbol = null;
var enclosingDecl = this.getEnclosingDeclForAST(exportAssignmentAST);
var parentSymbol = enclosingDecl.getSymbol();
if (!parentSymbol.isType() && parentSymbol.isContainer()) {
this.semanticInfoChain.addDiagnosticFromAST(exportAssignmentAST, TypeScript.DiagnosticCode.Export_assignments_may_only_be_used_at_the_top_level_of_external_modules);
return this.semanticInfoChain.anyTypeSymbol;
}
var declPath = enclosingDecl !== null ? [enclosingDecl] : [];
containerSymbol = this.getSymbolFromDeclPath(id, declPath, 164 /* SomeContainer */);
var acceptableAlias = true;
if (containerSymbol) {
acceptableAlias = (containerSymbol.kind & 59753052 /* AcceptableAlias */) !== 0;
}
if (!acceptableAlias && containerSymbol && containerSymbol.kind === 128 /* TypeAlias */) {
this.resolveDeclaredSymbol(containerSymbol, context);
var aliasSymbol = containerSymbol;
var aliasedAssignedValue = aliasSymbol.getExportAssignedValueSymbol();
var aliasedAssignedType = aliasSymbol.getExportAssignedTypeSymbol();
var aliasedAssignedContainer = aliasSymbol.getExportAssignedContainerSymbol();
if (aliasedAssignedValue || aliasedAssignedType || aliasedAssignedContainer) {
valueSymbol = aliasedAssignedValue;
typeSymbol = aliasedAssignedType;
containerSymbol = aliasedAssignedContainer;
aliasSymbol.setTypeUsedExternally();
if (valueSymbol) {
aliasSymbol.setIsUsedAsValue();
}
acceptableAlias = true;
}
}
if (!acceptableAlias) {
this.semanticInfoChain.addDiagnosticFromAST(exportAssignmentAST, TypeScript.DiagnosticCode.Export_assignments_may_only_be_made_with_variables_functions_classes_interfaces_enums_and_internal_modules);
return this.semanticInfoChain.voidTypeSymbol;
}
if (!valueSymbol) {
valueSymbol = this.getSymbolFromDeclPath(id, declPath, 68147712 /* SomeValue */);
}
if (!typeSymbol) {
typeSymbol = this.getSymbolFromDeclPath(id, declPath, 58728795 /* SomeType */);
}
if (!valueSymbol && !typeSymbol && !containerSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(exportAssignmentAST, TypeScript.DiagnosticCode.Could_not_find_symbol_0, [id]));
return this.semanticInfoChain.voidTypeSymbol;
}
if (valueSymbol) {
parentSymbol.setExportAssignedValueSymbol(valueSymbol);
}
if (typeSymbol) {
parentSymbol.setExportAssignedTypeSymbol(typeSymbol);
}
if (containerSymbol) {
parentSymbol.setExportAssignedContainerSymbol(containerSymbol);
}
this.resolveDeclaredSymbol(valueSymbol, context);
this.resolveDeclaredSymbol(typeSymbol, context);
this.resolveDeclaredSymbol(containerSymbol, context);
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.resolveAnyFunctionTypeSignature = function (funcDeclAST, typeParameters, parameterList, returnTypeAnnotation, context) {
var functionDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
TypeScript.Debug.assert(functionDecl);
var funcDeclSymbol = functionDecl.getSymbol();
var signature = funcDeclSymbol.kind === 33554432 /* ConstructorType */ ? funcDeclSymbol.getConstructSignatures()[0] : funcDeclSymbol.getCallSignatures()[0];
if (returnTypeAnnotation) {
signature.returnType = this.resolveTypeReference(returnTypeAnnotation, context);
}
if (typeParameters) {
for (var i = 0; i < typeParameters.typeParameters.nonSeparatorCount(); i++) {
this.resolveTypeParameterDeclaration(typeParameters.typeParameters.nonSeparatorAt(i), context);
}
}
if (parameterList) {
for (var i = 0; i < parameterList.parameters.nonSeparatorCount(); i++) {
this.resolveFunctionTypeSignatureParameter(parameterList.parameters.nonSeparatorAt(i), signature, functionDecl, context);
}
}
funcDeclSymbol.setResolved();
if (this.canTypeCheckAST(funcDeclAST, context)) {
this.setTypeChecked(funcDeclAST, context);
this.typeCheckFunctionOverloads(funcDeclAST, context);
}
return funcDeclSymbol;
};
PullTypeResolver.prototype.resolveFunctionTypeSignatureParameter = function (argDeclAST, signature, enclosingDecl, context) {
var paramDecl = this.semanticInfoChain.getDeclForAST(argDeclAST);
var paramSymbol = paramDecl.getSymbol();
if (argDeclAST.typeAnnotation) {
var typeRef = this.resolveTypeReference(TypeScript.ASTHelpers.getType(argDeclAST), context);
if (paramSymbol.isVarArg && !typeRef.isArrayNamedTypeReference()) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(argDeclAST, TypeScript.DiagnosticCode.Rest_parameters_must_be_array_types));
typeRef = this.getNewErrorTypeSymbol();
}
context.setTypeInContext(paramSymbol, typeRef);
} else {
if (paramSymbol.isVarArg) {
if (this.cachedArrayInterfaceType()) {
context.setTypeInContext(paramSymbol, this.createInstantiatedType(this.cachedArrayInterfaceType(), [this.semanticInfoChain.anyTypeSymbol]));
} else {
context.setTypeInContext(paramSymbol, this.semanticInfoChain.anyTypeSymbol);
}
} else {
context.setTypeInContext(paramSymbol, this.semanticInfoChain.anyTypeSymbol);
}
if (this.compilationSettings.noImplicitAny()) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(argDeclAST, TypeScript.DiagnosticCode.Parameter_0_of_function_type_implicitly_has_an_any_type, [argDeclAST.identifier.text()]));
}
}
if (TypeScript.hasFlag(paramDecl.flags, 128 /* Optional */) && argDeclAST.equalsValueClause && isTypesOnlyLocation(argDeclAST)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(argDeclAST, TypeScript.DiagnosticCode.Default_arguments_are_only_allowed_in_implementation));
}
paramSymbol.setResolved();
};
PullTypeResolver.prototype.resolveFunctionExpressionParameter = function (argDeclAST, id, typeExpr, equalsValueClause, contextParam, enclosingDecl, context) {
var paramDecl = this.semanticInfoChain.getDeclForAST(argDeclAST);
var paramSymbol = paramDecl.getSymbol();
var contextualType = contextParam && contextParam.type;
var isImplicitAny = false;
if (typeExpr) {
var typeRef = this.resolveTypeReference(typeExpr, context);
if (paramSymbol.isVarArg && !typeRef.isArrayNamedTypeReference()) {
var diagnostic = context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(argDeclAST, TypeScript.DiagnosticCode.Rest_parameters_must_be_array_types));
typeRef = this.getNewErrorTypeSymbol();
}
contextualType = typeRef || contextualType;
}
if (contextualType) {
if (context.isInferentiallyTyping()) {
contextualType = context.fixAllTypeParametersReferencedByType(contextualType, this);
}
context.setTypeInContext(paramSymbol, contextualType);
} else if (paramSymbol.isVarArg) {
if (this.cachedArrayInterfaceType()) {
context.setTypeInContext(paramSymbol, this.createInstantiatedType(this.cachedArrayInterfaceType(), [this.semanticInfoChain.anyTypeSymbol]));
} else {
context.setTypeInContext(paramSymbol, this.semanticInfoChain.anyTypeSymbol);
}
isImplicitAny = true;
}
var canTypeCheckAST = this.canTypeCheckAST(argDeclAST, context);
if (equalsValueClause && (canTypeCheckAST || !contextualType)) {
if (contextualType) {
context.propagateContextualType(contextualType);
}
var initExprSymbol = this.resolveAST(equalsValueClause, contextualType !== null, context);
if (contextualType) {
context.popAnyContextualType();
}
if (!initExprSymbol || !initExprSymbol.type) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(argDeclAST, TypeScript.DiagnosticCode.Unable_to_resolve_type_of_0, [id.text()]));
if (!contextualType) {
context.setTypeInContext(paramSymbol, this.getNewErrorTypeSymbol(paramSymbol.name));
}
} else {
var initTypeSymbol = this.getInstanceTypeForAssignment(argDeclAST, initExprSymbol.type, context);
if (!contextualType) {
context.setTypeInContext(paramSymbol, initTypeSymbol.widenedType(this, equalsValueClause, context));
isImplicitAny = initTypeSymbol !== paramSymbol.type;
} else {
var comparisonInfo = new TypeComparisonInfo();
var isAssignable = this.sourceIsAssignableToTarget(initTypeSymbol, contextualType, argDeclAST, context, comparisonInfo);
if (!isAssignable) {
var enclosingSymbol = this.getEnclosingSymbolForAST(argDeclAST);
if (comparisonInfo.message) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(argDeclAST, TypeScript.DiagnosticCode.Cannot_convert_0_to_1_NL_2, [initTypeSymbol.toString(enclosingSymbol), contextualType.toString(enclosingSymbol), comparisonInfo.message]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(argDeclAST, TypeScript.DiagnosticCode.Cannot_convert_0_to_1, [initTypeSymbol.toString(enclosingSymbol), contextualType.toString(enclosingSymbol)]));
}
}
}
}
}
if (!contextualType && !paramSymbol.isVarArg && !initTypeSymbol) {
context.setTypeInContext(paramSymbol, this.semanticInfoChain.anyTypeSymbol);
isImplicitAny = true;
}
if (isImplicitAny && this.compilationSettings.noImplicitAny()) {
var functionExpressionName = paramDecl.getParentDecl().getFunctionExpressionName();
if (functionExpressionName) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(argDeclAST, TypeScript.DiagnosticCode.Parameter_0_of_1_implicitly_has_an_any_type, [id.text(), functionExpressionName]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(argDeclAST, TypeScript.DiagnosticCode.Parameter_0_of_lambda_function_implicitly_has_an_any_type, [id.text()]));
}
}
if (canTypeCheckAST) {
this.checkNameForCompilerGeneratedDeclarationCollision(argDeclAST, true, id, context);
}
paramSymbol.setResolved();
};
PullTypeResolver.prototype.checkNameForCompilerGeneratedDeclarationCollision = function (astWithName, isDeclaration, name, context) {
var compilerReservedName = getCompilerReservedName(name);
switch (compilerReservedName) {
case 1 /* _this */:
this.postTypeCheckWorkitems.push(astWithName);
return;
case 2 /* _super */:
this.checkSuperCaptureVariableCollides(astWithName, isDeclaration, context);
return;
case 3 /* arguments */:
this.checkArgumentsCollides(astWithName, context);
return;
case 4 /* _i */:
this.checkIndexOfRestArgumentInitializationCollides(astWithName, isDeclaration, context);
return;
case 5 /* require */:
case 6 /* exports */:
if (isDeclaration) {
this.checkExternalModuleRequireExportsCollides(astWithName, name, context);
}
return;
}
};
PullTypeResolver.prototype.hasRestParameterCodeGen = function (someFunctionDecl) {
var enclosingAST = this.getASTForDecl(someFunctionDecl);
var nodeType = enclosingAST.kind();
if (nodeType === 129 /* FunctionDeclaration */) {
var functionDeclaration = enclosingAST;
return !TypeScript.hasFlag(someFunctionDecl.kind === 65536 /* Method */ ? someFunctionDecl.getParentDecl().flags : someFunctionDecl.flags, 8 /* Ambient */) && functionDeclaration.block && TypeScript.lastParameterIsRest(functionDeclaration.callSignature.parameterList);
} else if (nodeType === 135 /* MemberFunctionDeclaration */) {
var memberFunction = enclosingAST;
return !TypeScript.hasFlag(someFunctionDecl.kind === 65536 /* Method */ ? someFunctionDecl.getParentDecl().flags : someFunctionDecl.flags, 8 /* Ambient */) && memberFunction.block && TypeScript.lastParameterIsRest(memberFunction.callSignature.parameterList);
} else if (nodeType === 137 /* ConstructorDeclaration */) {
var constructorDeclaration = enclosingAST;
return !TypeScript.hasFlag(someFunctionDecl.getParentDecl().flags, 8 /* Ambient */) && constructorDeclaration.block && TypeScript.lastParameterIsRest(constructorDeclaration.callSignature.parameterList);
} else if (nodeType === 218 /* ParenthesizedArrowFunctionExpression */) {
var arrowFunctionExpression = enclosingAST;
return TypeScript.lastParameterIsRest(arrowFunctionExpression.callSignature.parameterList);
} else if (nodeType === 222 /* FunctionExpression */) {
var functionExpression = enclosingAST;
return TypeScript.lastParameterIsRest(functionExpression.callSignature.parameterList);
}
return false;
};
PullTypeResolver.prototype.checkArgumentsCollides = function (ast, context) {
if (ast.kind() === 242 /* Parameter */) {
var enclosingDecl = this.getEnclosingDeclForAST(ast);
if (TypeScript.hasFlag(enclosingDecl.kind, 1032192 /* SomeFunction */)) {
if (this.hasRestParameterCodeGen(enclosingDecl)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Duplicate_identifier_arguments_Compiler_uses_arguments_to_initialize_rest_parameters));
}
}
}
};
PullTypeResolver.prototype.checkIndexOfRestArgumentInitializationCollides = function (ast, isDeclaration, context) {
if (!isDeclaration || ast.kind() === 242 /* Parameter */) {
var enclosingDecl = this.getEnclosingDeclForAST(ast);
var declPath = isDeclaration ? [enclosingDecl] : (enclosingDecl ? enclosingDecl.getParentPath() : []);
var resolvedSymbol = null;
var resolvedSymbolContainer;
for (var i = declPath.length - 1; i >= 0; i--) {
var decl = declPath[i];
if (!isDeclaration) {
if (!resolvedSymbol) {
resolvedSymbol = this.resolveNameExpression(ast, context);
if (resolvedSymbol.isError()) {
return;
}
resolvedSymbolContainer = resolvedSymbol.getContainer();
}
if (resolvedSymbolContainer && TypeScript.ArrayUtilities.contains(resolvedSymbolContainer.getDeclarations(), decl)) {
break;
}
}
if (TypeScript.hasFlag(decl.kind, 1032192 /* SomeFunction */)) {
if (this.hasRestParameterCodeGen(decl)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, isDeclaration ? TypeScript.DiagnosticCode.Duplicate_identifier_i_Compiler_uses_i_to_initialize_rest_parameter : TypeScript.DiagnosticCode.Expression_resolves_to_variable_declaration_i_that_compiler_uses_to_initialize_rest_parameter));
}
}
}
}
};
PullTypeResolver.prototype.checkExternalModuleRequireExportsCollides = function (ast, name, context) {
var enclosingDecl = this.getEnclosingDeclForAST(ast);
var enclosingModule = TypeScript.ASTHelpers.getModuleDeclarationFromNameAST(name);
if (enclosingModule) {
enclosingDecl = this.getEnclosingDeclForAST(enclosingModule);
}
if (enclosingDecl && enclosingDecl.kind === 32 /* DynamicModule */) {
var decl = this.semanticInfoChain.getDeclForAST(ast);
if (!TypeScript.hasFlag(decl.flags, 8 /* Ambient */)) {
var nameText = name.valueText();
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Duplicate_identifier_0_Compiler_reserves_name_1_in_top_level_scope_of_an_external_module, [nameText, nameText]));
}
}
};
PullTypeResolver.prototype.resolveObjectTypeTypeReference = function (objectType, context) {
var interfaceDecl = this.semanticInfoChain.getDeclForAST(objectType);
TypeScript.Debug.assert(interfaceDecl);
var interfaceSymbol = interfaceDecl.getSymbol();
TypeScript.Debug.assert(interfaceSymbol);
if (objectType.typeMembers) {
var memberDecl = null;
var memberSymbol = null;
var memberType = null;
var typeMembers = objectType.typeMembers;
for (var i = 0; i < typeMembers.nonSeparatorCount(); i++) {
memberDecl = this.semanticInfoChain.getDeclForAST(typeMembers.nonSeparatorAt(i));
memberSymbol = (memberDecl.kind & 7340032 /* SomeSignature */) ? memberDecl.getSignatureSymbol() : memberDecl.getSymbol();
this.resolveAST(typeMembers.nonSeparatorAt(i), false, context);
memberType = memberSymbol.type;
if ((memberType && memberType.isGeneric()) || (memberSymbol.isSignature() && memberSymbol.isGeneric())) {
interfaceSymbol.setHasGenericMember();
}
}
}
interfaceSymbol.setResolved();
if (this.canTypeCheckAST(objectType, context)) {
this.typeCheckObjectTypeTypeReference(objectType, context);
}
return interfaceSymbol;
};
PullTypeResolver.prototype.typeCheckObjectTypeTypeReference = function (objectType, context) {
this.setTypeChecked(objectType, context);
var objectTypeDecl = this.semanticInfoChain.getDeclForAST(objectType);
var objectTypeSymbol = objectTypeDecl.getSymbol();
this.typeCheckMembersAgainstIndexer(objectTypeSymbol, objectTypeDecl, context);
this.checkTypeForDuplicateIndexSignatures(objectTypeSymbol);
};
PullTypeResolver.prototype.resolveTypeAnnotation = function (typeAnnotation, context) {
return this.resolveTypeReference(typeAnnotation.type, context);
};
PullTypeResolver.prototype.resolveTypeReference = function (typeRef, context) {
if (typeRef === null) {
return null;
}
TypeScript.Debug.assert(typeRef.kind() !== 244 /* TypeAnnotation */);
var aliasType = null;
var type = this.computeTypeReferenceSymbol(typeRef, context);
if (type.kind === 4 /* Container */) {
var container = type;
var instanceSymbol = container.getInstanceSymbol();
if (instanceSymbol && (instanceSymbol.anyDeclHasFlag(16384 /* ClassConstructorVariable */) || instanceSymbol.kind === 32768 /* ConstructorMethod */)) {
type = instanceSymbol.type.getAssociatedContainerType();
}
}
if (type && type.isAlias()) {
aliasType = type;
type = aliasType.getExportAssignedTypeSymbol();
}
if (type && !type.isGeneric()) {
if (aliasType) {
this.semanticInfoChain.setAliasSymbolForAST(typeRef, aliasType);
}
}
if (type && !type.isError()) {
if ((type.kind & 58728795 /* SomeType */) === 0) {
if (type.kind & 164 /* SomeContainer */) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(typeRef, TypeScript.DiagnosticCode.Type_reference_cannot_refer_to_container_0, [aliasType ? aliasType.toString() : type.toString()]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(typeRef, TypeScript.DiagnosticCode.Type_reference_must_refer_to_type));
}
}
}
if (this.canTypeCheckAST(typeRef, context)) {
this.setTypeChecked(typeRef, context);
}
return type;
};
PullTypeResolver.prototype.getArrayType = function (elementType) {
var arraySymbol = elementType.getArrayType();
if (!arraySymbol) {
arraySymbol = this.createInstantiatedType(this.cachedArrayInterfaceType(), [elementType]);
if (!arraySymbol) {
arraySymbol = this.semanticInfoChain.anyTypeSymbol;
}
elementType.setArrayType(arraySymbol);
}
return arraySymbol;
};
PullTypeResolver.prototype.computeTypeReferenceSymbol = function (term, context) {
switch (term.kind()) {
case 60 /* AnyKeyword */:
return this.semanticInfoChain.anyTypeSymbol;
case 61 /* BooleanKeyword */:
return this.semanticInfoChain.booleanTypeSymbol;
case 67 /* NumberKeyword */:
return this.semanticInfoChain.numberTypeSymbol;
case 69 /* StringKeyword */:
return this.semanticInfoChain.stringTypeSymbol;
case 41 /* VoidKeyword */:
return this.semanticInfoChain.voidTypeSymbol;
}
var typeDeclSymbol = null;
if (term.kind() === 11 /* IdentifierName */) {
typeDeclSymbol = this.resolveTypeNameExpression(term, context);
} else if (term.kind() === 123 /* FunctionType */) {
var functionType = term;
typeDeclSymbol = this.resolveAnyFunctionTypeSignature(functionType, functionType.typeParameterList, functionType.parameterList, functionType.type, context);
} else if (term.kind() === 125 /* ConstructorType */) {
var constructorType = term;
typeDeclSymbol = this.resolveAnyFunctionTypeSignature(constructorType, constructorType.typeParameterList, constructorType.parameterList, constructorType.type, context);
} else if (term.kind() === 122 /* ObjectType */) {
typeDeclSymbol = this.resolveObjectTypeTypeReference(term, context);
} else if (term.kind() === 126 /* GenericType */) {
typeDeclSymbol = this.resolveGenericTypeReference(term, context);
} else if (term.kind() === 121 /* QualifiedName */) {
typeDeclSymbol = this.resolveQualifiedName(term, context);
} else if (term.kind() === 14 /* StringLiteral */) {
var stringConstantAST = term;
var enclosingDecl = this.getEnclosingDeclForAST(term);
typeDeclSymbol = new TypeScript.PullStringConstantTypeSymbol(stringConstantAST.text());
var decl = new TypeScript.PullSynthesizedDecl(stringConstantAST.text(), stringConstantAST.text(), typeDeclSymbol.kind, null, enclosingDecl, enclosingDecl.semanticInfoChain);
typeDeclSymbol.addDeclaration(decl);
} else if (term.kind() === 127 /* TypeQuery */) {
var typeQuery = term;
var typeQueryTerm = typeQuery.name;
var valueSymbol = this.resolveAST(typeQueryTerm, false, context);
if (valueSymbol && valueSymbol.isAlias()) {
if (valueSymbol.assignedValue()) {
valueSymbol = valueSymbol.assignedValue();
} else {
var containerSymbol = valueSymbol.getExportAssignedContainerSymbol();
valueSymbol = (containerSymbol && containerSymbol.isContainer() && !containerSymbol.isEnum()) ? containerSymbol.getInstanceSymbol() : null;
}
}
if (valueSymbol) {
typeDeclSymbol = valueSymbol.type.widenedType(this, typeQueryTerm, context);
} else {
typeDeclSymbol = this.getNewErrorTypeSymbol();
}
} else if (term.kind() === 124 /* ArrayType */) {
var arrayType = term;
var underlying = this.resolveTypeReference(arrayType.type, context);
typeDeclSymbol = this.getArrayType(underlying);
} else {
throw TypeScript.Errors.invalidOperation("unknown type");
}
if (!typeDeclSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(term, TypeScript.DiagnosticCode.Unable_to_resolve_type));
return this.getNewErrorTypeSymbol();
}
if (typeDeclSymbol.isError()) {
return typeDeclSymbol;
}
if (this.genericTypeIsUsedWithoutRequiredTypeArguments(typeDeclSymbol, term, context)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(term, TypeScript.DiagnosticCode.Generic_type_references_must_include_all_type_arguments));
typeDeclSymbol = this.instantiateTypeToAny(typeDeclSymbol, context);
}
return typeDeclSymbol;
};
PullTypeResolver.prototype.genericTypeIsUsedWithoutRequiredTypeArguments = function (typeSymbol, term, context) {
if (!typeSymbol) {
return false;
}
if (typeSymbol.isAlias()) {
return this.genericTypeIsUsedWithoutRequiredTypeArguments(typeSymbol.getExportAssignedTypeSymbol(), term, context);
}
return typeSymbol.isNamedTypeSymbol() && typeSymbol.isGeneric() && !typeSymbol.isTypeParameter() && (typeSymbol.isResolved || typeSymbol.inResolution) && !typeSymbol.getIsSpecialized() && typeSymbol.getTypeParameters().length && typeSymbol.getTypeArguments() === null && this.isTypeRefWithoutTypeArgs(term);
};
PullTypeResolver.prototype.resolveMemberVariableDeclaration = function (varDecl, context) {
return this.resolveVariableDeclaratorOrParameterOrEnumElement(varDecl, varDecl.modifiers, varDecl.variableDeclarator.propertyName, TypeScript.ASTHelpers.getType(varDecl.variableDeclarator), varDecl.variableDeclarator.equalsValueClause, context);
};
PullTypeResolver.prototype.resolvePropertySignature = function (varDecl, context) {
return this.resolveVariableDeclaratorOrParameterOrEnumElement(varDecl, TypeScript.sentinelEmptyArray, varDecl.propertyName, TypeScript.ASTHelpers.getType(varDecl), null, context);
};
PullTypeResolver.prototype.resolveVariableDeclarator = function (varDecl, context) {
return this.resolveVariableDeclaratorOrParameterOrEnumElement(varDecl, TypeScript.ASTHelpers.getVariableDeclaratorModifiers(varDecl), varDecl.propertyName, TypeScript.ASTHelpers.getType(varDecl), varDecl.equalsValueClause, context);
};
PullTypeResolver.prototype.resolveParameterList = function (list, context) {
return this.resolveSeparatedList(list.parameters, context);
};
PullTypeResolver.prototype.resolveParameter = function (parameter, context) {
return this.resolveVariableDeclaratorOrParameterOrEnumElement(parameter, parameter.modifiers, parameter.identifier, TypeScript.ASTHelpers.getType(parameter), parameter.equalsValueClause, context);
};
PullTypeResolver.prototype.getEnumTypeSymbol = function (enumElement, context) {
var enumDeclaration = enumElement.parent.parent;
var decl = this.semanticInfoChain.getDeclForAST(enumDeclaration);
var symbol = decl.getSymbol();
this.resolveDeclaredSymbol(symbol, context);
return symbol;
};
PullTypeResolver.prototype.resolveEnumElement = function (enumElement, context) {
return this.resolveVariableDeclaratorOrParameterOrEnumElement(enumElement, TypeScript.sentinelEmptyArray, enumElement.propertyName, null, enumElement.equalsValueClause, context);
};
PullTypeResolver.prototype.typeCheckEnumElement = function (enumElement, context) {
this.typeCheckVariableDeclaratorOrParameterOrEnumElement(enumElement, TypeScript.sentinelEmptyArray, enumElement.propertyName, null, enumElement.equalsValueClause, context);
};
PullTypeResolver.prototype.resolveEqualsValueClause = function (clause, isContextuallyTyped, context) {
if (this.canTypeCheckAST(clause, context)) {
this.setTypeChecked(clause, context);
}
return this.resolveAST(clause.value, isContextuallyTyped, context);
};
PullTypeResolver.prototype.resolveVariableDeclaratorOrParameterOrEnumElement = function (varDeclOrParameter, modifiers, name, typeExpr, init, context) {
var hasTypeExpr = typeExpr !== null || varDeclOrParameter.kind() === 243 /* EnumElement */;
var enclosingDecl = this.getEnclosingDeclForAST(varDeclOrParameter);
var decl = this.semanticInfoChain.getDeclForAST(varDeclOrParameter);
if (enclosingDecl && decl.kind === 2048 /* Parameter */) {
enclosingDecl.ensureSymbolIsBound();
}
var declSymbol = decl.getSymbol();
var declParameterSymbol = decl.getValueDecl() ? decl.getValueDecl().getSymbol() : null;
if (declSymbol.isResolved) {
var declType = declSymbol.type;
var valDecl = decl.getValueDecl();
if (valDecl) {
var valSymbol = valDecl.getSymbol();
if (valSymbol && !valSymbol.isResolved) {
valSymbol.type = declType;
valSymbol.setResolved();
}
}
} else {
if (declSymbol.inResolution) {
declSymbol.type = this.semanticInfoChain.anyTypeSymbol;
declSymbol.setResolved();
return declSymbol;
}
if (!declSymbol.type || !declSymbol.type.isError()) {
declSymbol.startResolving();
var typeExprSymbol = this.resolveAndTypeCheckVariableDeclarationTypeExpr(varDeclOrParameter, name, typeExpr, context);
if (!hasTypeExpr) {
this.resolveAndTypeCheckVariableDeclaratorOrParameterInitExpr(varDeclOrParameter, name, typeExpr, init, context, typeExprSymbol);
}
if (!(hasTypeExpr || init)) {
var defaultType = this.semanticInfoChain.anyTypeSymbol;
if (declSymbol.isVarArg && this.cachedArrayInterfaceType()) {
defaultType = this.createInstantiatedType(this.cachedArrayInterfaceType(), [defaultType]);
}
context.setTypeInContext(declSymbol, defaultType);
if (declParameterSymbol) {
declParameterSymbol.type = defaultType;
}
}
declSymbol.setResolved();
if (declParameterSymbol) {
declParameterSymbol.setResolved();
}
}
}
if (this.canTypeCheckAST(varDeclOrParameter, context)) {
this.typeCheckVariableDeclaratorOrParameterOrEnumElement(varDeclOrParameter, modifiers, name, typeExpr, init, context);
}
return declSymbol;
};
PullTypeResolver.prototype.resolveAndTypeCheckVariableDeclarationTypeExpr = function (varDeclOrParameter, name, typeExpr, context) {
var enclosingDecl = this.getEnclosingDeclForAST(varDeclOrParameter);
var decl = this.semanticInfoChain.getDeclForAST(varDeclOrParameter);
var declSymbol = decl.getSymbol();
var declParameterSymbol = decl.getValueDecl() ? decl.getValueDecl().getSymbol() : null;
if (varDeclOrParameter.kind() === 243 /* EnumElement */) {
var result = this.getEnumTypeSymbol(varDeclOrParameter, context);
declSymbol.type = result;
return result;
}
if (!typeExpr) {
return null;
}
var wrapperDecl = this.getEnclosingDecl(decl);
wrapperDecl = wrapperDecl || enclosingDecl;
var typeExprSymbol = this.resolveTypeReference(typeExpr, context);
if (!typeExprSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Unable_to_resolve_type_of_0, [name.text()]));
declSymbol.type = this.getNewErrorTypeSymbol();
if (declParameterSymbol) {
context.setTypeInContext(declParameterSymbol, this.semanticInfoChain.anyTypeSymbol);
}
} else if (typeExprSymbol.isError()) {
context.setTypeInContext(declSymbol, typeExprSymbol);
if (declParameterSymbol) {
context.setTypeInContext(declParameterSymbol, typeExprSymbol);
}
} else {
if (typeExprSymbol === this.semanticInfoChain.anyTypeSymbol) {
decl.setFlag(16777216 /* IsAnnotatedWithAny */);
}
if (typeExprSymbol.isContainer()) {
var exportedTypeSymbol = typeExprSymbol.getExportAssignedTypeSymbol();
if (exportedTypeSymbol) {
typeExprSymbol = exportedTypeSymbol;
} else {
typeExprSymbol = typeExprSymbol.type;
if (typeExprSymbol.isAlias()) {
typeExprSymbol = typeExprSymbol.getExportAssignedTypeSymbol();
}
if (typeExprSymbol && typeExprSymbol.isContainer() && !typeExprSymbol.isEnum()) {
var instanceSymbol = typeExprSymbol.getInstanceSymbol();
if (!instanceSymbol || !TypeScript.PullHelpers.symbolIsEnum(instanceSymbol)) {
typeExprSymbol = this.getNewErrorTypeSymbol();
} else {
typeExprSymbol = instanceSymbol.type;
}
}
}
} else if (declSymbol.isVarArg && !(typeExprSymbol.isArrayNamedTypeReference() || typeExprSymbol === this.cachedArrayInterfaceType())) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Rest_parameters_must_be_array_types));
typeExprSymbol = this.getNewErrorTypeSymbol();
}
context.setTypeInContext(declSymbol, typeExprSymbol);
if (declParameterSymbol) {
declParameterSymbol.type = typeExprSymbol;
}
if (typeExprSymbol.kind === 16777216 /* FunctionType */ && !typeExprSymbol.getFunctionSymbol()) {
typeExprSymbol.setFunctionSymbol(declSymbol);
}
}
return typeExprSymbol;
};
PullTypeResolver.prototype.resolveAndTypeCheckVariableDeclaratorOrParameterInitExpr = function (varDeclOrParameter, name, typeExpr, init, context, typeExprSymbol) {
if (!init) {
return null;
}
var hasTypeExpr = typeExpr !== null || varDeclOrParameter.kind() === 243 /* EnumElement */;
if (typeExprSymbol) {
context.pushNewContextualType(typeExprSymbol);
}
var enclosingDecl = this.getEnclosingDeclForAST(varDeclOrParameter);
var decl = this.semanticInfoChain.getDeclForAST(varDeclOrParameter);
var declSymbol = decl.getSymbol();
var declParameterSymbol = decl.getValueDecl() ? decl.getValueDecl().getSymbol() : null;
var wrapperDecl = this.getEnclosingDecl(decl);
wrapperDecl = wrapperDecl || enclosingDecl;
var initExprSymbol = this.resolveAST(init, typeExprSymbol !== null, context);
if (typeExprSymbol) {
context.popAnyContextualType();
}
if (!initExprSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Unable_to_resolve_type_of_0, [name.text()]));
if (!hasTypeExpr) {
context.setTypeInContext(declSymbol, this.getNewErrorTypeSymbol());
if (declParameterSymbol) {
context.setTypeInContext(declParameterSymbol, this.semanticInfoChain.anyTypeSymbol);
}
}
} else {
var initTypeSymbol = initExprSymbol.type;
if (!hasTypeExpr) {
var widenedInitTypeSymbol = initTypeSymbol.widenedType(this, init.value, context);
context.setTypeInContext(declSymbol, widenedInitTypeSymbol);
if (declParameterSymbol) {
context.setTypeInContext(declParameterSymbol, widenedInitTypeSymbol);
}
if (this.compilationSettings.noImplicitAny()) {
if ((widenedInitTypeSymbol !== initTypeSymbol) && (widenedInitTypeSymbol === this.semanticInfoChain.anyTypeSymbol)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Variable_0_implicitly_has_an_any_type, [name.text()]));
}
}
return widenedInitTypeSymbol;
}
}
return initTypeSymbol;
};
PullTypeResolver.prototype.typeCheckPropertySignature = function (varDecl, context) {
this.typeCheckVariableDeclaratorOrParameterOrEnumElement(varDecl, TypeScript.sentinelEmptyArray, varDecl.propertyName, TypeScript.ASTHelpers.getType(varDecl), null, context);
};
PullTypeResolver.prototype.typeCheckMemberVariableDeclaration = function (varDecl, context) {
this.typeCheckVariableDeclaratorOrParameterOrEnumElement(varDecl, varDecl.modifiers, varDecl.variableDeclarator.propertyName, TypeScript.ASTHelpers.getType(varDecl), varDecl.variableDeclarator.equalsValueClause, context);
};
PullTypeResolver.prototype.typeCheckVariableDeclarator = function (varDecl, context) {
this.typeCheckVariableDeclaratorOrParameterOrEnumElement(varDecl, TypeScript.ASTHelpers.getVariableDeclaratorModifiers(varDecl), varDecl.propertyName, TypeScript.ASTHelpers.getType(varDecl), varDecl.equalsValueClause, context);
};
PullTypeResolver.prototype.typeCheckParameter = function (parameter, context) {
this.typeCheckVariableDeclaratorOrParameterOrEnumElement(parameter, parameter.modifiers, parameter.identifier, TypeScript.ASTHelpers.getType(parameter), parameter.equalsValueClause, context);
};
PullTypeResolver.prototype.typeCheckVariableDeclaratorOrParameterOrEnumElement = function (varDeclOrParameter, modifiers, name, typeExpr, init, context) {
var _this = this;
this.setTypeChecked(varDeclOrParameter, context);
var hasTypeExpr = typeExpr !== null || varDeclOrParameter.kind() === 243 /* EnumElement */;
var enclosingDecl = this.getEnclosingDeclForAST(varDeclOrParameter);
var decl = this.semanticInfoChain.getDeclForAST(varDeclOrParameter);
var declSymbol = decl.getSymbol();
var typeExprSymbol = this.resolveAndTypeCheckVariableDeclarationTypeExpr(varDeclOrParameter, name, typeExpr, context);
var initTypeSymbol = this.resolveAndTypeCheckVariableDeclaratorOrParameterInitExpr(varDeclOrParameter, name, typeExpr, init, context, typeExprSymbol);
if (hasTypeExpr || init) {
if (typeExprSymbol && typeExprSymbol.isAlias()) {
typeExprSymbol = typeExprSymbol.getExportAssignedTypeSymbol();
}
if (typeExprSymbol && typeExprSymbol.kind === 32 /* DynamicModule */) {
var exportedTypeSymbol = typeExprSymbol.getExportAssignedTypeSymbol();
if (exportedTypeSymbol) {
typeExprSymbol = exportedTypeSymbol;
} else {
var instanceTypeSymbol = typeExprSymbol.getInstanceType();
if (!instanceTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Tried_to_set_variable_type_to_uninitialized_module_type_0, [typeExprSymbol.toString()]));
typeExprSymbol = null;
} else {
typeExprSymbol = instanceTypeSymbol;
}
}
}
initTypeSymbol = this.getInstanceTypeForAssignment(varDeclOrParameter, initTypeSymbol, context);
if (initTypeSymbol && typeExprSymbol) {
var comparisonInfo = new TypeComparisonInfo();
var isAssignable = this.sourceIsAssignableToTarget(initTypeSymbol, typeExprSymbol, varDeclOrParameter, context, comparisonInfo);
if (!isAssignable) {
var enclosingSymbol = this.getEnclosingSymbolForAST(varDeclOrParameter);
if (comparisonInfo.message) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Cannot_convert_0_to_1_NL_2, [initTypeSymbol.toString(enclosingSymbol), typeExprSymbol.toString(enclosingSymbol), comparisonInfo.message]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Cannot_convert_0_to_1, [initTypeSymbol.toString(enclosingSymbol), typeExprSymbol.toString(enclosingSymbol)]));
}
}
}
} else if (varDeclOrParameter.kind() !== 243 /* EnumElement */ && this.compilationSettings.noImplicitAny() && !this.isForInVariableDeclarator(varDeclOrParameter)) {
var wrapperDecl = this.getEnclosingDecl(decl);
wrapperDecl = wrapperDecl || enclosingDecl;
var needReportError = function (containerDecl, selfDecl) {
if (!TypeScript.hasFlag(containerDecl.flags, 8 /* Ambient */)) {
return true;
}
return selfDecl && !TypeScript.hasFlag(selfDecl.flags, 2 /* Private */);
};
if ((wrapperDecl.kind === 16384 /* Function */ || wrapperDecl.kind === 32768 /* ConstructorMethod */ || wrapperDecl.kind === 2097152 /* ConstructSignature */)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Parameter_0_of_1_implicitly_has_an_any_type, [name.text(), enclosingDecl.name]));
} else if (wrapperDecl.kind === 65536 /* Method */) {
var parentDecl = wrapperDecl.getParentDecl();
if (needReportError(parentDecl, wrapperDecl)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Parameter_0_of_1_implicitly_has_an_any_type, [name.text(), enclosingDecl.name]));
}
} else if (decl.kind === 4096 /* Property */ && !declSymbol.getContainer().isNamedTypeSymbol()) {
if (needReportError(wrapperDecl, decl)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Member_0_of_object_type_implicitly_has_an_any_type, [name.text()]));
}
} else if (wrapperDecl.kind !== 268435456 /* CatchBlock */) {
if (needReportError(wrapperDecl) || !TypeScript.hasModifier(modifiers, 2 /* Private */)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Variable_0_implicitly_has_an_any_type, [name.text()]));
}
}
}
if (init && varDeclOrParameter.kind() === 242 /* Parameter */) {
var containerSignature = enclosingDecl.getSignatureSymbol();
if (containerSignature && !containerSignature.isDefinition()) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(varDeclOrParameter, TypeScript.DiagnosticCode.Default_arguments_are_only_allowed_in_implementation));
}
}
if (declSymbol.kind !== 2048 /* Parameter */ && (declSymbol.kind !== 4096 /* Property */ || declSymbol.getContainer().isNamedTypeSymbol())) {
this.checkSymbolPrivacy(declSymbol, declSymbol.type, function (symbol) {
return _this.variablePrivacyErrorReporter(varDeclOrParameter, declSymbol, symbol, context);
});
}
if ((declSymbol.kind !== 4096 /* Property */ && declSymbol.kind !== 67108864 /* EnumMember */) || declSymbol.anyDeclHasFlag(8388608 /* PropertyParameter */)) {
this.checkNameForCompilerGeneratedDeclarationCollision(varDeclOrParameter, true, name, context);
}
};
PullTypeResolver.prototype.isForInVariableDeclarator = function (ast) {
return ast.kind() === 225 /* VariableDeclarator */ && ast.parent && ast.parent.parent && ast.parent.parent.parent && ast.parent.kind() === 2 /* SeparatedList */ && ast.parent.parent.kind() === 224 /* VariableDeclaration */ && ast.parent.parent.parent.kind() === 155 /* ForInStatement */ && ast.parent.parent.parent.variableDeclaration === ast.parent.parent;
};
PullTypeResolver.prototype.checkSuperCaptureVariableCollides = function (superAST, isDeclaration, context) {
var enclosingDecl = this.getEnclosingDeclForAST(superAST);
var classSymbol = this.getContextualClassSymbolForEnclosingDecl(superAST, enclosingDecl);
if (classSymbol && !classSymbol.anyDeclHasFlag(8 /* Ambient */)) {
if (superAST.kind() === 242 /* Parameter */) {
var enclosingAST = this.getASTForDecl(enclosingDecl);
if (enclosingAST.kind() !== 218 /* ParenthesizedArrowFunctionExpression */ && enclosingAST.kind() !== 219 /* SimpleArrowFunctionExpression */) {
var block = enclosingDecl.kind === 65536 /* Method */ ? enclosingAST.block : enclosingAST.block;
if (!block) {
return;
}
}
}
this.resolveDeclaredSymbol(classSymbol, context);
var parents = classSymbol.getExtendedTypes();
if (parents.length) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(superAST, isDeclaration ? TypeScript.DiagnosticCode.Duplicate_identifier_super_Compiler_uses_super_to_capture_base_class_reference : TypeScript.DiagnosticCode.Expression_resolves_to_super_that_compiler_uses_to_capture_base_class_reference));
}
}
};
PullTypeResolver.prototype.checkThisCaptureVariableCollides = function (_thisAST, isDeclaration, context) {
if (isDeclaration) {
var decl = this.semanticInfoChain.getDeclForAST(_thisAST);
if (TypeScript.hasFlag(decl.flags, 8 /* Ambient */)) {
return;
}
}
var enclosingDecl = this.getEnclosingDeclForAST(_thisAST);
var enclosingModule = TypeScript.ASTHelpers.getModuleDeclarationFromNameAST(_thisAST);
if (enclosingModule) {
enclosingDecl = this.getEnclosingDeclForAST(enclosingModule);
}
var declPath = enclosingDecl.getParentPath();
for (var i = declPath.length - 1; i >= 0; i--) {
var decl = declPath[i];
var declKind = decl.kind;
if (declKind === 131072 /* FunctionExpression */ && TypeScript.hasFlag(decl.flags, 8192 /* ArrowFunction */)) {
continue;
}
if (declKind === 16384 /* Function */ || declKind === 65536 /* Method */ || declKind === 32768 /* ConstructorMethod */ || declKind === 262144 /* GetAccessor */ || declKind === 524288 /* SetAccessor */ || declKind === 131072 /* FunctionExpression */ || declKind === 8 /* Class */ || declKind === 4 /* Container */ || declKind === 32 /* DynamicModule */ || declKind === 1 /* Script */) {
if (TypeScript.hasFlag(decl.flags, 262144 /* MustCaptureThis */)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(_thisAST, isDeclaration ? TypeScript.DiagnosticCode.Duplicate_identifier_this_Compiler_uses_variable_declaration_this_to_capture_this_reference : TypeScript.DiagnosticCode.Expression_resolves_to_variable_declaration_this_that_compiler_uses_to_capture_this_reference));
}
break;
}
}
};
PullTypeResolver.prototype.postTypeCheckVariableDeclaratorOrParameter = function (varDeclOrParameter, context) {
this.checkThisCaptureVariableCollides(varDeclOrParameter, true, context);
};
PullTypeResolver.prototype.resolveTypeParameterDeclaration = function (typeParameterAST, context) {
var typeParameterDecl = this.semanticInfoChain.getDeclForAST(typeParameterAST);
var typeParameterSymbol = typeParameterDecl.getSymbol();
this.resolveFirstTypeParameterDeclaration(typeParameterSymbol, context);
if (typeParameterSymbol.isResolved && this.canTypeCheckAST(typeParameterAST, context)) {
this.typeCheckTypeParameterDeclaration(typeParameterAST, context);
}
return typeParameterSymbol;
};
PullTypeResolver.prototype.resolveFirstTypeParameterDeclaration = function (typeParameterSymbol, context) {
var typeParameterDecl = typeParameterSymbol.getDeclarations()[0];
var typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameterDecl);
if (typeParameterSymbol.isResolved || typeParameterSymbol.inResolution) {
return;
}
typeParameterSymbol.startResolving();
if (typeParameterAST.constraint) {
var constraintTypeSymbol = this.resolveTypeReference(typeParameterAST.constraint.type, context);
if (constraintTypeSymbol) {
typeParameterSymbol.setConstraint(constraintTypeSymbol);
}
}
typeParameterSymbol.setResolved();
};
PullTypeResolver.prototype.typeCheckTypeParameterDeclaration = function (typeParameterAST, context) {
this.setTypeChecked(typeParameterAST, context);
var constraint = this.resolveAST(typeParameterAST.constraint, false, context);
if (constraint) {
var typeParametersAST = typeParameterAST.parent;
var typeParameters = [];
for (var i = 0; i < typeParametersAST.nonSeparatorCount(); i++) {
var currentTypeParameterAST = typeParametersAST.nonSeparatorAt(i);
var currentTypeParameterDecl = this.semanticInfoChain.getDeclForAST(currentTypeParameterAST);
var currentTypeParameter = this.semanticInfoChain.getSymbolForDecl(currentTypeParameterDecl);
typeParameters[currentTypeParameter.pullSymbolID] = currentTypeParameter;
}
if (constraint.wrapsSomeTypeParameter(typeParameters)) {
this.semanticInfoChain.addDiagnosticFromAST(typeParameterAST, TypeScript.DiagnosticCode.Constraint_of_a_type_parameter_cannot_reference_any_type_parameter_from_the_same_type_parameter_list);
}
}
};
PullTypeResolver.prototype.resolveConstraint = function (constraint, context) {
if (this.canTypeCheckAST(constraint, context)) {
this.setTypeChecked(constraint, context);
}
return this.resolveTypeReference(constraint.type, context);
};
PullTypeResolver.prototype.resolveFunctionBodyReturnTypes = function (funcDeclAST, block, bodyExpression, signature, useContextualType, enclosingDecl, context) {
var _this = this;
var returnStatementsExpressions = [];
var enclosingDeclStack = [enclosingDecl];
var preFindReturnExpressionTypes = function (ast, walker) {
var go = true;
switch (ast.kind()) {
case 129 /* FunctionDeclaration */:
case 219 /* SimpleArrowFunctionExpression */:
case 218 /* ParenthesizedArrowFunctionExpression */:
case 222 /* FunctionExpression */:
case 215 /* ObjectLiteralExpression */:
go = false;
break;
case 150 /* ReturnStatement */:
var returnStatement = ast;
enclosingDecl.setFlag(4194304 /* HasReturnStatement */);
returnStatementsExpressions.push({ expression: returnStatement.expression, enclosingDecl: enclosingDeclStack[enclosingDeclStack.length - 1] });
go = false;
break;
case 236 /* CatchClause */:
case 163 /* WithStatement */:
enclosingDeclStack[enclosingDeclStack.length] = _this.semanticInfoChain.getDeclForAST(ast);
break;
default:
break;
}
walker.options.goChildren = go;
return ast;
};
var postFindReturnExpressionEnclosingDecls = function (ast, walker) {
switch (ast.kind()) {
case 236 /* CatchClause */:
case 163 /* WithStatement */:
enclosingDeclStack.length--;
break;
default:
break;
}
walker.options.goChildren = true;
return ast;
};
if (block) {
TypeScript.getAstWalkerFactory().walk(block, preFindReturnExpressionTypes, postFindReturnExpressionEnclosingDecls);
} else {
returnStatementsExpressions.push({ expression: bodyExpression, enclosingDecl: enclosingDecl });
enclosingDecl.setFlag(4194304 /* HasReturnStatement */);
}
if (!returnStatementsExpressions.length) {
signature.returnType = this.semanticInfoChain.voidTypeSymbol;
} else {
var returnExpressionSymbols = [];
var returnExpressions = [];
for (var i = 0; i < returnStatementsExpressions.length; i++) {
var returnExpression = returnStatementsExpressions[i].expression;
if (returnExpression) {
var returnType = this.resolveAST(returnExpression, useContextualType, context).type;
if (returnType.isError()) {
signature.returnType = returnType;
return;
} else {
if (returnExpression.parent.kind() === 150 /* ReturnStatement */) {
this.setSymbolForAST(returnExpression.parent, returnType, context);
}
}
returnExpressionSymbols.push(returnType);
returnExpressions.push(returnExpression);
}
}
if (!returnExpressionSymbols.length) {
signature.returnType = this.semanticInfoChain.voidTypeSymbol;
} else {
var collection = {
getLength: function () {
return returnExpressionSymbols.length;
},
getTypeAtIndex: function (index) {
return returnExpressionSymbols[index].type;
}
};
var bestCommonReturnType = this.findBestCommonType(collection, context, new TypeComparisonInfo());
var returnType = bestCommonReturnType;
var returnExpression = returnExpressions[returnExpressionSymbols.indexOf(returnType)];
var functionDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var functionSymbol = functionDecl.getSymbol();
if (returnType) {
var previousReturnType = returnType;
var newReturnType = returnType.widenedType(this, returnExpression, context);
signature.returnType = newReturnType;
if (!TypeScript.ArrayUtilities.contains(returnExpressionSymbols, bestCommonReturnType)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Could_not_find_the_best_common_type_of_types_of_all_return_statement_expressions));
}
if (this.compilationSettings.noImplicitAny()) {
if (previousReturnType !== newReturnType && newReturnType === this.semanticInfoChain.anyTypeSymbol) {
var functionName = enclosingDecl.name;
if (functionName === "") {
functionName = enclosingDecl.getFunctionExpressionName();
}
if (functionName != "") {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode._0_which_lacks_return_type_annotation_implicitly_has_an_any_return_type, [functionName]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_any_return_type));
}
}
}
}
if (!functionSymbol.type && functionSymbol.isAccessor()) {
functionSymbol.type = signature.returnType;
}
}
}
};
PullTypeResolver.prototype.typeCheckConstructorDeclaration = function (funcDeclAST, context) {
var _this = this;
this.setTypeChecked(funcDeclAST, context);
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
for (var i = 0; i < funcDeclAST.callSignature.parameterList.parameters.nonSeparatorCount(); i++) {
this.resolveAST(funcDeclAST.callSignature.parameterList.parameters.nonSeparatorAt(i), false, context);
}
this.resolveAST(funcDeclAST.block, false, context);
if (funcDecl.getSignatureSymbol() && funcDecl.getSignatureSymbol().isDefinition() && this.enclosingClassIsDerived(funcDecl.getParentDecl())) {
if (!this.constructorHasSuperCall(funcDeclAST)) {
context.postDiagnostic(new TypeScript.Diagnostic(funcDeclAST.fileName(), this.semanticInfoChain.lineMap(funcDeclAST.fileName()), funcDeclAST.start(), "constructor".length, TypeScript.DiagnosticCode.Constructors_for_derived_classes_must_contain_a_super_call));
} else if (this.superCallMustBeFirstStatementInConstructor(funcDecl)) {
var firstStatement = this.getFirstStatementOfBlockOrNull(funcDeclAST.block);
if (!firstStatement || !this.isSuperInvocationExpressionStatement(firstStatement)) {
context.postDiagnostic(new TypeScript.Diagnostic(funcDeclAST.fileName(), this.semanticInfoChain.lineMap(funcDeclAST.fileName()), funcDeclAST.start(), "constructor".length, TypeScript.DiagnosticCode.A_super_call_must_be_the_first_statement_in_the_constructor_when_a_class_contains_initialized_properties_or_has_parameter_properties));
}
}
}
this.validateVariableDeclarationGroups(funcDecl, context);
this.checkFunctionTypePrivacy(funcDeclAST, false, null, TypeScript.ASTHelpers.parametersFromParameterList(funcDeclAST.callSignature.parameterList), null, funcDeclAST.block, context);
this.typeCheckCallBacks.push(function (context) {
_this.typeCheckFunctionOverloads(funcDeclAST, context);
});
};
PullTypeResolver.prototype.constructorHasSuperCall = function (constructorDecl) {
var _this = this;
if (constructorDecl.block) {
var foundSuperCall = false;
var pre = function (ast, walker) {
switch (ast.kind()) {
case 129 /* FunctionDeclaration */:
case 219 /* SimpleArrowFunctionExpression */:
case 218 /* ParenthesizedArrowFunctionExpression */:
case 222 /* FunctionExpression */:
case 215 /* ObjectLiteralExpression */:
walker.options.goChildren = false;
default:
if (_this.isSuperInvocationExpression(ast)) {
foundSuperCall = true;
walker.options.stopWalking = true;
}
}
};
TypeScript.getAstWalkerFactory().walk(constructorDecl.block, pre);
return foundSuperCall;
}
return false;
};
PullTypeResolver.prototype.typeCheckFunctionExpression = function (funcDecl, isContextuallyTyped, context) {
this.typeCheckAnyFunctionExpression(funcDecl, funcDecl.callSignature.typeParameterList, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList), funcDecl.callSignature.typeAnnotation, funcDecl.block, null, isContextuallyTyped, context);
};
PullTypeResolver.prototype.typeCheckCallSignature = function (funcDecl, context) {
this.typeCheckAnyFunctionDeclaration(funcDecl, false, null, funcDecl.typeParameterList, funcDecl.parameterList, TypeScript.ASTHelpers.getType(funcDecl), null, context);
};
PullTypeResolver.prototype.typeCheckConstructSignature = function (funcDecl, context) {
this.typeCheckAnyFunctionDeclaration(funcDecl, false, null, funcDecl.callSignature.typeParameterList, funcDecl.callSignature.parameterList, TypeScript.ASTHelpers.getType(funcDecl), null, context);
};
PullTypeResolver.prototype.typeCheckMethodSignature = function (funcDecl, context) {
this.typeCheckAnyFunctionDeclaration(funcDecl, false, funcDecl.propertyName, funcDecl.callSignature.typeParameterList, funcDecl.callSignature.parameterList, TypeScript.ASTHelpers.getType(funcDecl), null, context);
};
PullTypeResolver.prototype.typeCheckMemberFunctionDeclaration = function (funcDecl, context) {
this.typeCheckAnyFunctionDeclaration(funcDecl, TypeScript.hasModifier(funcDecl.modifiers, 16 /* Static */), funcDecl.propertyName, funcDecl.callSignature.typeParameterList, funcDecl.callSignature.parameterList, TypeScript.ASTHelpers.getType(funcDecl), funcDecl.block, context);
};
PullTypeResolver.prototype.containsSingleThrowStatement = function (block) {
return block !== null && block.statements.childCount() === 1 && block.statements.childAt(0).kind() === 157 /* ThrowStatement */;
};
PullTypeResolver.prototype.typeCheckAnyFunctionDeclaration = function (funcDeclAST, isStatic, name, typeParameters, parameters, returnTypeAnnotation, block, context) {
var _this = this;
this.setTypeChecked(funcDeclAST, context);
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
if (typeParameters) {
for (var i = 0; i < typeParameters.typeParameters.nonSeparatorCount(); i++) {
this.resolveTypeParameterDeclaration(typeParameters.typeParameters.nonSeparatorAt(i), context);
}
}
this.resolveAST(parameters, false, context);
this.resolveAST(block, false, context);
var enclosingDecl = this.getEnclosingDecl(funcDecl);
this.resolveReturnTypeAnnotationOfFunctionDeclaration(funcDeclAST, returnTypeAnnotation, context);
this.validateVariableDeclarationGroups(funcDecl, context);
this.checkFunctionTypePrivacy(funcDeclAST, isStatic, typeParameters, TypeScript.ASTHelpers.parametersFromParameterList(parameters), returnTypeAnnotation, block, context);
this.checkThatNonVoidFunctionHasReturnExpressionOrThrowStatement(funcDecl, returnTypeAnnotation, funcDecl.getSignatureSymbol().returnType, block, context);
if (funcDecl.kind === 16384 /* Function */) {
this.checkNameForCompilerGeneratedDeclarationCollision(funcDeclAST, true, name, context);
}
this.typeCheckCallBacks.push(function (context) {
_this.typeCheckFunctionOverloads(funcDeclAST, context);
});
};
PullTypeResolver.prototype.checkThatNonVoidFunctionHasReturnExpressionOrThrowStatement = function (functionDecl, returnTypeAnnotation, returnTypeSymbol, block, context) {
var hasReturn = TypeScript.hasFlag(functionDecl.flags, 4194304 /* HasReturnStatement */);
if (block !== null && returnTypeAnnotation !== null && !hasReturn) {
var isVoidOrAny = this.isAnyOrEquivalent(returnTypeSymbol) || returnTypeSymbol === this.semanticInfoChain.voidTypeSymbol;
if (!isVoidOrAny && !this.containsSingleThrowStatement(block)) {
var funcName = functionDecl.getDisplayName() || TypeScript.getLocalizedText(TypeScript.DiagnosticCode.expression, null);
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(returnTypeAnnotation, TypeScript.DiagnosticCode.Function_declared_a_non_void_return_type_but_has_no_return_expression));
}
}
};
PullTypeResolver.prototype.typeCheckIndexSignature = function (funcDeclAST, context) {
var _this = this;
this.setTypeChecked(funcDeclAST, context);
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
this.resolveAST(funcDeclAST.parameter, false, context);
var enclosingDecl = this.getEnclosingDecl(funcDecl);
this.resolveReturnTypeAnnotationOfFunctionDeclaration(funcDeclAST, TypeScript.ASTHelpers.getType(funcDeclAST), context);
this.validateVariableDeclarationGroups(funcDecl, context);
this.checkFunctionTypePrivacy(funcDeclAST, false, null, TypeScript.ASTHelpers.parametersFromParameter(funcDeclAST.parameter), TypeScript.ASTHelpers.getType(funcDeclAST), null, context);
var signature = funcDecl.getSignatureSymbol();
this.typeCheckCallBacks.push(function (context) {
var parentSymbol = funcDecl.getSignatureSymbol().getContainer();
var allIndexSignatures = _this.getBothKindsOfIndexSignaturesExcludingAugmentedType(parentSymbol, context);
var stringIndexSignature = allIndexSignatures.stringSignature;
var numberIndexSignature = allIndexSignatures.numericSignature;
var isNumericIndexer = numberIndexSignature === signature;
if (numberIndexSignature && stringIndexSignature && (isNumericIndexer || stringIndexSignature.getDeclarations()[0].getParentDecl() !== numberIndexSignature.getDeclarations()[0].getParentDecl())) {
var comparisonInfo = new TypeComparisonInfo();
if (!_this.sourceIsAssignableToTarget(numberIndexSignature.returnType, stringIndexSignature.returnType, funcDeclAST, context, comparisonInfo)) {
var enclosingSymbol = _this.getEnclosingSymbolForAST(funcDeclAST);
if (comparisonInfo.message) {
context.postDiagnostic(_this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Numeric_indexer_type_0_must_be_assignable_to_string_indexer_type_1_NL_2, [numberIndexSignature.returnType.toString(enclosingSymbol), stringIndexSignature.returnType.toString(enclosingSymbol), comparisonInfo.message]));
} else {
context.postDiagnostic(_this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Numeric_indexer_type_0_must_be_assignable_to_string_indexer_type_1, [numberIndexSignature.returnType.toString(enclosingSymbol), stringIndexSignature.returnType.toString(enclosingSymbol)]));
}
}
}
var allMembers = parentSymbol.type.getAllMembers(536869887 /* All */, 0 /* all */);
for (var i = 0; i < allMembers.length; i++) {
var member = allMembers[i];
var name = member.name;
if (name || (member.kind === 4096 /* Property */ && name === "")) {
if (!allMembers[i].isResolved) {
_this.resolveDeclaredSymbol(allMembers[i], context);
}
if (parentSymbol !== allMembers[i].getContainer()) {
var isMemberNumeric = TypeScript.PullHelpers.isNameNumeric(name);
var indexerKindMatchesMemberNameKind = isNumericIndexer === isMemberNumeric;
var onlyStringIndexerIsPresent = !numberIndexSignature;
if (indexerKindMatchesMemberNameKind || onlyStringIndexerIsPresent) {
var comparisonInfo = new TypeComparisonInfo();
if (!_this.sourceIsAssignableToTarget(allMembers[i].type, signature.returnType, funcDeclAST, context, comparisonInfo, false)) {
_this.reportErrorThatMemberIsNotSubtypeOfIndexer(allMembers[i], signature, funcDeclAST, context, comparisonInfo);
}
}
}
}
}
});
};
PullTypeResolver.prototype.postTypeCheckFunctionDeclaration = function (funcDeclAST, context) {
this.checkThisCaptureVariableCollides(funcDeclAST, true, context);
};
PullTypeResolver.prototype.resolveReturnTypeAnnotationOfFunctionDeclaration = function (funcDeclAST, returnTypeAnnotation, context) {
var returnTypeSymbol = null;
if (returnTypeAnnotation) {
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
returnTypeSymbol = this.resolveTypeReference(returnTypeAnnotation, context);
if (!returnTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(returnTypeAnnotation, TypeScript.DiagnosticCode.Cannot_resolve_return_type_reference));
} else {
var isConstructor = funcDeclAST.kind() === 137 /* ConstructorDeclaration */ || funcDeclAST.kind() === 143 /* ConstructSignature */;
if (isConstructor && returnTypeSymbol === this.semanticInfoChain.voidTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Constructors_cannot_have_a_return_type_of_void));
}
}
}
return returnTypeSymbol;
};
PullTypeResolver.prototype.resolveMemberFunctionDeclaration = function (funcDecl, context) {
return this.resolveFunctionDeclaration(funcDecl, TypeScript.hasModifier(funcDecl.modifiers, 16 /* Static */), funcDecl.propertyName, funcDecl.callSignature.typeParameterList, funcDecl.callSignature.parameterList, TypeScript.ASTHelpers.getType(funcDecl), funcDecl.block, context);
};
PullTypeResolver.prototype.resolveCallSignature = function (funcDecl, context) {
return this.resolveFunctionDeclaration(funcDecl, false, null, funcDecl.typeParameterList, funcDecl.parameterList, TypeScript.ASTHelpers.getType(funcDecl), null, context);
};
PullTypeResolver.prototype.resolveConstructSignature = function (funcDecl, context) {
return this.resolveFunctionDeclaration(funcDecl, false, null, funcDecl.callSignature.typeParameterList, funcDecl.callSignature.parameterList, TypeScript.ASTHelpers.getType(funcDecl), null, context);
};
PullTypeResolver.prototype.resolveMethodSignature = function (funcDecl, context) {
return this.resolveFunctionDeclaration(funcDecl, false, funcDecl.propertyName, funcDecl.callSignature.typeParameterList, funcDecl.callSignature.parameterList, TypeScript.ASTHelpers.getType(funcDecl), null, context);
};
PullTypeResolver.prototype.resolveAnyFunctionDeclaration = function (funcDecl, context) {
return this.resolveFunctionDeclaration(funcDecl, TypeScript.hasModifier(funcDecl.modifiers, 16 /* Static */), funcDecl.identifier, funcDecl.callSignature.typeParameterList, funcDecl.callSignature.parameterList, TypeScript.ASTHelpers.getType(funcDecl), funcDecl.block, context);
};
PullTypeResolver.prototype.resolveFunctionExpression = function (funcDecl, isContextuallyTyped, context) {
return this.resolveAnyFunctionExpression(funcDecl, funcDecl.callSignature.typeParameterList, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList), TypeScript.ASTHelpers.getType(funcDecl), funcDecl.block, null, isContextuallyTyped, context);
};
PullTypeResolver.prototype.resolveSimpleArrowFunctionExpression = function (funcDecl, isContextuallyTyped, context) {
return this.resolveAnyFunctionExpression(funcDecl, null, TypeScript.ASTHelpers.parametersFromIdentifier(funcDecl.identifier), null, funcDecl.block, funcDecl.expression, isContextuallyTyped, context);
};
PullTypeResolver.prototype.resolveParenthesizedArrowFunctionExpression = function (funcDecl, isContextuallyTyped, context) {
return this.resolveAnyFunctionExpression(funcDecl, funcDecl.callSignature.typeParameterList, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList), TypeScript.ASTHelpers.getType(funcDecl), funcDecl.block, funcDecl.expression, isContextuallyTyped, context);
};
PullTypeResolver.prototype.getEnclosingClassDeclaration = function (ast) {
while (ast) {
if (ast.kind() === 131 /* ClassDeclaration */) {
return ast;
}
ast = ast.parent;
}
return null;
};
PullTypeResolver.prototype.resolveConstructorDeclaration = function (funcDeclAST, context) {
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var funcSymbol = funcDecl.getSymbol();
var signature = funcDecl.getSignatureSymbol();
var hadError = false;
if (signature) {
if (signature.isResolved) {
if (this.canTypeCheckAST(funcDeclAST, context)) {
this.typeCheckConstructorDeclaration(funcDeclAST, context);
}
return funcSymbol;
}
if (!signature.inResolution) {
var classAST = this.getEnclosingClassDeclaration(funcDeclAST);
if (classAST) {
var classDecl = this.semanticInfoChain.getDeclForAST(classAST);
var classSymbol = classDecl.getSymbol();
if (!classSymbol.isResolved && !classSymbol.inResolution) {
this.resolveDeclaredSymbol(classSymbol, context);
}
}
}
var functionTypeSymbol = funcSymbol && funcSymbol.type;
if (signature.inResolution) {
signature.returnType = this.semanticInfoChain.anyTypeSymbol;
if (funcSymbol) {
funcSymbol.setUnresolved();
if (funcSymbol.type === this.semanticInfoChain.anyTypeSymbol) {
funcSymbol.type = functionTypeSymbol;
}
}
signature.setResolved();
return funcSymbol;
}
if (funcSymbol) {
funcSymbol.startResolving();
}
signature.startResolving();
var prevInTypeCheck = context.inTypeCheck;
context.inTypeCheck = false;
for (var i = 0; i < funcDeclAST.callSignature.parameterList.parameters.nonSeparatorCount(); i++) {
this.resolveParameter(funcDeclAST.callSignature.parameterList.parameters.nonSeparatorAt(i), context);
}
context.inTypeCheck = prevInTypeCheck;
if (signature.isGeneric()) {
if (funcSymbol) {
funcSymbol.type.setHasGenericSignature();
}
}
if (!hadError) {
if (funcSymbol) {
funcSymbol.setUnresolved();
if (funcSymbol.type === this.semanticInfoChain.anyTypeSymbol) {
funcSymbol.type = functionTypeSymbol;
}
}
signature.setResolved();
}
}
if (funcSymbol) {
this.resolveOtherDeclarations(funcDeclAST, context);
}
if (this.canTypeCheckAST(funcDeclAST, context)) {
this.typeCheckConstructorDeclaration(funcDeclAST, context);
}
return funcSymbol;
};
PullTypeResolver.prototype.resolveIndexMemberDeclaration = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
}
return this.resolveIndexSignature(ast.indexSignature, context);
};
PullTypeResolver.prototype.resolveIndexSignature = function (funcDeclAST, context) {
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var funcSymbol = funcDecl.getSymbol();
var signature = funcDecl.getSignatureSymbol();
var hadError = false;
if (signature) {
if (signature.isResolved) {
if (this.canTypeCheckAST(funcDeclAST, context)) {
this.typeCheckIndexSignature(funcDeclAST, context);
}
return funcSymbol;
}
var functionTypeSymbol = funcSymbol && funcSymbol.type;
if (signature.inResolution) {
if (funcDeclAST.typeAnnotation) {
var returnTypeSymbol = this.resolveTypeReference(TypeScript.ASTHelpers.getType(funcDeclAST), context);
if (!returnTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(TypeScript.ASTHelpers.getType(funcDeclAST), TypeScript.DiagnosticCode.Cannot_resolve_return_type_reference));
signature.returnType = this.getNewErrorTypeSymbol();
hadError = true;
} else {
signature.returnType = returnTypeSymbol;
}
} else {
signature.returnType = this.semanticInfoChain.anyTypeSymbol;
}
if (funcSymbol) {
funcSymbol.setUnresolved();
if (funcSymbol.type === this.semanticInfoChain.anyTypeSymbol) {
funcSymbol.type = functionTypeSymbol;
}
}
signature.setResolved();
return funcSymbol;
}
if (funcSymbol) {
funcSymbol.startResolving();
}
signature.startResolving();
if (funcDeclAST.parameter) {
var prevInTypeCheck = context.inTypeCheck;
context.inTypeCheck = false;
this.resolveParameter(funcDeclAST.parameter, context);
context.inTypeCheck = prevInTypeCheck;
}
if (funcDeclAST.typeAnnotation) {
returnTypeSymbol = this.resolveReturnTypeAnnotationOfFunctionDeclaration(funcDeclAST, TypeScript.ASTHelpers.getType(funcDeclAST), context);
if (!returnTypeSymbol) {
signature.returnType = this.getNewErrorTypeSymbol();
hadError = true;
} else {
signature.returnType = returnTypeSymbol;
}
} else {
signature.returnType = this.semanticInfoChain.anyTypeSymbol;
}
if (!hadError) {
if (funcSymbol) {
funcSymbol.setUnresolved();
if (funcSymbol.type === this.semanticInfoChain.anyTypeSymbol) {
funcSymbol.type = functionTypeSymbol;
}
}
signature.setResolved();
}
}
if (funcSymbol) {
this.resolveOtherDeclarations(funcDeclAST, context);
}
if (this.canTypeCheckAST(funcDeclAST, context)) {
this.typeCheckIndexSignature(funcDeclAST, context);
}
return funcSymbol;
};
PullTypeResolver.prototype.resolveFunctionDeclaration = function (funcDeclAST, isStatic, name, typeParameters, parameterList, returnTypeAnnotation, block, context) {
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var funcSymbol = funcDecl.getSymbol();
var signature = funcDecl.getSignatureSymbol();
var hadError = false;
var isConstructor = funcDeclAST.kind() === 143 /* ConstructSignature */;
if (signature) {
if (signature.isResolved) {
if (this.canTypeCheckAST(funcDeclAST, context)) {
this.typeCheckAnyFunctionDeclaration(funcDeclAST, isStatic, name, typeParameters, parameterList, returnTypeAnnotation, block, context);
}
return funcSymbol;
}
if (isConstructor && !signature.inResolution) {
var classAST = this.getEnclosingClassDeclaration(funcDeclAST);
if (classAST) {
var classDecl = this.semanticInfoChain.getDeclForAST(classAST);
var classSymbol = classDecl.getSymbol();
if (!classSymbol.isResolved && !classSymbol.inResolution) {
this.resolveDeclaredSymbol(classSymbol, context);
}
}
}
var functionTypeSymbol = funcSymbol && funcSymbol.type;
if (signature.inResolution) {
if (returnTypeAnnotation) {
var returnTypeSymbol = this.resolveTypeReference(returnTypeAnnotation, context);
if (!returnTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(returnTypeAnnotation, TypeScript.DiagnosticCode.Cannot_resolve_return_type_reference));
signature.returnType = this.getNewErrorTypeSymbol();
hadError = true;
} else {
signature.returnType = returnTypeSymbol;
if (isConstructor && returnTypeSymbol === this.semanticInfoChain.voidTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Constructors_cannot_have_a_return_type_of_void));
}
}
} else {
signature.returnType = this.semanticInfoChain.anyTypeSymbol;
}
if (funcSymbol) {
funcSymbol.setUnresolved();
if (funcSymbol.type === this.semanticInfoChain.anyTypeSymbol) {
funcSymbol.type = functionTypeSymbol;
}
}
signature.setResolved();
return funcSymbol;
}
if (funcSymbol) {
funcSymbol.startResolving();
}
signature.startResolving();
if (typeParameters) {
for (var i = 0; i < typeParameters.typeParameters.nonSeparatorCount(); i++) {
this.resolveTypeParameterDeclaration(typeParameters.typeParameters.nonSeparatorAt(i), context);
}
}
if (parameterList) {
var prevInTypeCheck = context.inTypeCheck;
context.inTypeCheck = false;
for (var i = 0; i < parameterList.parameters.nonSeparatorCount(); i++) {
this.resolveParameter(parameterList.parameters.nonSeparatorAt(i), context);
}
context.inTypeCheck = prevInTypeCheck;
}
if (returnTypeAnnotation) {
returnTypeSymbol = this.resolveReturnTypeAnnotationOfFunctionDeclaration(funcDeclAST, returnTypeAnnotation, context);
if (!returnTypeSymbol) {
signature.returnType = this.getNewErrorTypeSymbol();
hadError = true;
} else {
signature.returnType = returnTypeSymbol;
}
} else if (funcDecl.kind !== 2097152 /* ConstructSignature */) {
if (TypeScript.hasFlag(funcDecl.flags, 2048 /* Signature */)) {
signature.returnType = this.semanticInfoChain.anyTypeSymbol;
var parentDeclFlags = 0 /* None */;
if (TypeScript.hasFlag(funcDecl.kind, 65536 /* Method */) || TypeScript.hasFlag(funcDecl.kind, 32768 /* ConstructorMethod */)) {
var parentDecl = funcDecl.getParentDecl();
parentDeclFlags = parentDecl.flags;
}
if (this.compilationSettings.noImplicitAny() && (!TypeScript.hasFlag(parentDeclFlags, 8 /* Ambient */) || (TypeScript.hasFlag(parentDeclFlags, 8 /* Ambient */) && !TypeScript.hasFlag(funcDecl.flags, 2 /* Private */)))) {
var funcDeclASTName = name;
if (funcDeclASTName) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode._0_which_lacks_return_type_annotation_implicitly_has_an_any_return_type, [funcDeclASTName.text()]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Lambda_Function_which_lacks_return_type_annotation_implicitly_has_an_any_return_type));
}
}
} else {
this.resolveFunctionBodyReturnTypes(funcDeclAST, block, null, signature, false, funcDecl, context);
}
} else if (funcDecl.kind === 2097152 /* ConstructSignature */) {
signature.returnType = this.semanticInfoChain.anyTypeSymbol;
if (this.compilationSettings.noImplicitAny()) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Constructor_signature_which_lacks_return_type_annotation_implicitly_has_an_any_return_type));
}
}
if (!hadError) {
if (funcSymbol) {
funcSymbol.setUnresolved();
if (funcSymbol.type === this.semanticInfoChain.anyTypeSymbol) {
funcSymbol.type = functionTypeSymbol;
}
}
signature.setResolved();
}
}
if (funcSymbol) {
this.resolveOtherDeclarations(funcDeclAST, context);
}
if (this.canTypeCheckAST(funcDeclAST, context)) {
this.typeCheckAnyFunctionDeclaration(funcDeclAST, isStatic, name, typeParameters, parameterList, returnTypeAnnotation, block, context);
}
return funcSymbol;
};
PullTypeResolver.prototype.resolveGetterReturnTypeAnnotation = function (getterFunctionDeclarationAst, enclosingDecl, context) {
if (getterFunctionDeclarationAst && getterFunctionDeclarationAst.typeAnnotation) {
return this.resolveTypeReference(TypeScript.ASTHelpers.getType(getterFunctionDeclarationAst), context);
}
return null;
};
PullTypeResolver.prototype.resolveSetterArgumentTypeAnnotation = function (setterFunctionDeclarationAst, enclosingDecl, context) {
if (setterFunctionDeclarationAst && setterFunctionDeclarationAst.parameterList && setterFunctionDeclarationAst.parameterList.parameters.nonSeparatorCount() > 0) {
var parameter = setterFunctionDeclarationAst.parameterList.parameters.nonSeparatorAt(0);
return this.resolveTypeReference(TypeScript.ASTHelpers.getType(parameter), context);
}
return null;
};
PullTypeResolver.prototype.resolveAccessorDeclaration = function (funcDeclAst, context) {
var functionDeclaration = this.semanticInfoChain.getDeclForAST(funcDeclAst);
var accessorSymbol = functionDeclaration.getSymbol();
if (accessorSymbol.inResolution) {
accessorSymbol.type = this.semanticInfoChain.anyTypeSymbol;
accessorSymbol.setResolved();
return accessorSymbol;
}
if (accessorSymbol.isResolved) {
if (!accessorSymbol.type) {
accessorSymbol.type = this.semanticInfoChain.anyTypeSymbol;
}
} else {
var getterSymbol = accessorSymbol.getGetter();
var getterFunctionDeclarationAst = getterSymbol ? getterSymbol.getDeclarations()[0].ast() : null;
var hasGetter = getterSymbol !== null;
var setterSymbol = accessorSymbol.getSetter();
var setterFunctionDeclarationAst = setterSymbol ? setterSymbol.getDeclarations()[0].ast() : null;
var hasSetter = setterSymbol !== null;
var getterAnnotatedType = this.resolveGetterReturnTypeAnnotation(getterFunctionDeclarationAst, functionDeclaration, context);
var getterHasTypeAnnotation = getterAnnotatedType !== null;
var setterAnnotatedType = this.resolveSetterArgumentTypeAnnotation(setterFunctionDeclarationAst, functionDeclaration, context);
var setterHasTypeAnnotation = setterAnnotatedType !== null;
accessorSymbol.startResolving();
if (hasGetter) {
getterSymbol = this.resolveGetAccessorDeclaration(getterFunctionDeclarationAst, getterFunctionDeclarationAst.parameterList, TypeScript.ASTHelpers.getType(getterFunctionDeclarationAst), getterFunctionDeclarationAst.block, setterAnnotatedType, context);
}
if (hasSetter) {
setterSymbol = this.resolveSetAccessorDeclaration(setterFunctionDeclarationAst, setterFunctionDeclarationAst.parameterList, context);
}
if (hasGetter && hasSetter) {
var setterSig = setterSymbol.type.getCallSignatures()[0];
var setterParameters = setterSig.parameters;
var setterHasParameters = setterParameters.length > 0;
var getterSig = getterSymbol.type.getCallSignatures()[0];
var setterSuppliedTypeSymbol = setterHasParameters ? setterParameters[0].type : null;
var getterSuppliedTypeSymbol = getterSig.returnType;
if (setterHasTypeAnnotation && !getterHasTypeAnnotation) {
getterSuppliedTypeSymbol = setterSuppliedTypeSymbol;
getterSig.returnType = setterSuppliedTypeSymbol;
} else if ((getterHasTypeAnnotation && !setterHasTypeAnnotation) || (!getterHasTypeAnnotation && !setterHasTypeAnnotation)) {
setterSuppliedTypeSymbol = getterSuppliedTypeSymbol;
if (setterHasParameters) {
setterParameters[0].type = getterSuppliedTypeSymbol;
}
}
if (!this.typesAreIdentical(setterSuppliedTypeSymbol, getterSuppliedTypeSymbol, context)) {
accessorSymbol.type = this.getNewErrorTypeSymbol();
} else {
accessorSymbol.type = getterSuppliedTypeSymbol;
}
} else if (hasSetter) {
var setterSig = setterSymbol.type.getCallSignatures()[0];
var setterParameters = setterSig.parameters;
var setterHasParameters = setterParameters.length > 0;
accessorSymbol.type = setterHasParameters ? setterParameters[0].type : this.semanticInfoChain.anyTypeSymbol;
} else {
var getterSig = getterSymbol.type.getCallSignatures()[0];
accessorSymbol.type = getterSig.returnType;
}
accessorSymbol.setResolved();
}
if (this.canTypeCheckAST(funcDeclAst, context)) {
this.typeCheckAccessorDeclaration(funcDeclAst, context);
}
return accessorSymbol;
};
PullTypeResolver.prototype.typeCheckAccessorDeclaration = function (funcDeclAst, context) {
this.setTypeChecked(funcDeclAst, context);
var functionDeclaration = this.semanticInfoChain.getDeclForAST(funcDeclAst);
var accessorSymbol = functionDeclaration.getSymbol();
var getterSymbol = accessorSymbol.getGetter();
var setterSymbol = accessorSymbol.getSetter();
var isGetter = funcDeclAst.kind() === 139 /* GetAccessor */;
if (isGetter) {
var getterFunctionDeclarationAst = funcDeclAst;
context.pushNewContextualType(getterSymbol.type);
this.typeCheckGetAccessorDeclaration(getterFunctionDeclarationAst, context);
context.popAnyContextualType();
} else {
var setterFunctionDeclarationAst = funcDeclAst;
this.typeCheckSetAccessorDeclaration(setterFunctionDeclarationAst, context);
}
};
PullTypeResolver.prototype.resolveGetAccessorDeclaration = function (funcDeclAST, parameters, returnTypeAnnotation, block, setterAnnotatedType, context) {
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var accessorSymbol = funcDecl.getSymbol();
var getterSymbol = accessorSymbol.getGetter();
var getterTypeSymbol = getterSymbol.type;
var signature = getterTypeSymbol.getCallSignatures()[0];
var hadError = false;
if (signature) {
if (signature.isResolved) {
return getterSymbol;
}
if (signature.inResolution) {
signature.returnType = this.semanticInfoChain.anyTypeSymbol;
signature.setResolved();
return getterSymbol;
}
signature.startResolving();
if (returnTypeAnnotation) {
var returnTypeSymbol = this.resolveReturnTypeAnnotationOfFunctionDeclaration(funcDeclAST, returnTypeAnnotation, context);
if (!returnTypeSymbol) {
signature.returnType = this.getNewErrorTypeSymbol();
hadError = true;
} else {
signature.returnType = returnTypeSymbol;
}
} else {
if (!setterAnnotatedType) {
this.resolveFunctionBodyReturnTypes(funcDeclAST, block, null, signature, false, funcDecl, context);
} else {
signature.returnType = setterAnnotatedType;
}
}
if (!hadError) {
signature.setResolved();
}
}
return getterSymbol;
};
PullTypeResolver.prototype.checkIfGetterAndSetterTypeMatch = function (funcDeclAST, context) {
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var accessorSymbol = funcDecl.getSymbol();
var getter = accessorSymbol.getGetter();
var setter = accessorSymbol.getSetter();
if (getter && setter) {
var getterAST = getter.getDeclarations()[0].ast();
var setterAST = setter.getDeclarations()[0].ast();
if (getterAST.typeAnnotation && PullTypeResolver.hasSetAccessorParameterTypeAnnotation(setterAST)) {
var setterSig = setter.type.getCallSignatures()[0];
var setterParameters = setterSig.parameters;
var getter = accessorSymbol.getGetter();
var getterSig = getter.type.getCallSignatures()[0];
var setterSuppliedTypeSymbol = setterParameters[0].type;
var getterSuppliedTypeSymbol = getterSig.returnType;
if (!this.typesAreIdentical(setterSuppliedTypeSymbol, getterSuppliedTypeSymbol, context)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.get_and_set_accessor_must_have_the_same_type));
}
}
}
};
PullTypeResolver.prototype.typeCheckGetAccessorDeclaration = function (funcDeclAST, context) {
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var accessorSymbol = funcDecl.getSymbol();
this.resolveReturnTypeAnnotationOfFunctionDeclaration(funcDeclAST, TypeScript.ASTHelpers.getType(funcDeclAST), context);
this.resolveAST(funcDeclAST.block, false, context);
this.validateVariableDeclarationGroups(funcDecl, context);
var enclosingDecl = this.getEnclosingDecl(funcDecl);
var hasReturn = (funcDecl.flags & (2048 /* Signature */ | 4194304 /* HasReturnStatement */)) !== 0;
var funcNameAST = funcDeclAST.propertyName;
if (!hasReturn && !this.containsSingleThrowStatement(funcDeclAST.block)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcNameAST, TypeScript.DiagnosticCode.Getters_must_return_a_value));
}
var setter = accessorSymbol.getSetter();
if (setter) {
var setterDecl = setter.getDeclarations()[0];
var setterIsPrivate = TypeScript.hasFlag(setterDecl.flags, 2 /* Private */);
var getterIsPrivate = TypeScript.hasModifier(funcDeclAST.modifiers, 2 /* Private */);
if (getterIsPrivate !== setterIsPrivate) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcNameAST, TypeScript.DiagnosticCode.Getter_and_setter_accessors_do_not_agree_in_visibility));
}
this.checkIfGetterAndSetterTypeMatch(funcDeclAST, context);
}
this.checkFunctionTypePrivacy(funcDeclAST, TypeScript.hasModifier(funcDeclAST.modifiers, 16 /* Static */), null, TypeScript.ASTHelpers.parametersFromParameterList(funcDeclAST.parameterList), TypeScript.ASTHelpers.getType(funcDeclAST), funcDeclAST.block, context);
};
PullTypeResolver.hasSetAccessorParameterTypeAnnotation = function (setAccessor) {
return setAccessor.parameterList && setAccessor.parameterList.parameters.nonSeparatorCount() > 0 && setAccessor.parameterList.parameters.nonSeparatorAt(0).typeAnnotation !== null;
};
PullTypeResolver.prototype.resolveSetAccessorDeclaration = function (funcDeclAST, parameterList, context) {
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var accessorSymbol = funcDecl.getSymbol();
var setterSymbol = accessorSymbol.getSetter();
var setterTypeSymbol = setterSymbol.type;
var signature = funcDecl.getSignatureSymbol();
var hadError = false;
if (signature) {
if (signature.isResolved) {
return setterSymbol;
}
if (signature.inResolution) {
signature.returnType = this.semanticInfoChain.voidTypeSymbol;
signature.setResolved();
return setterSymbol;
}
signature.startResolving();
if (parameterList) {
for (var i = 0; i < parameterList.parameters.nonSeparatorCount(); i++) {
this.resolveParameter(parameterList.parameters.nonSeparatorAt(i), context);
}
}
signature.returnType = this.semanticInfoChain.voidTypeSymbol;
if (!hadError) {
signature.setResolved();
}
}
return setterSymbol;
};
PullTypeResolver.prototype.typeCheckSetAccessorDeclaration = function (funcDeclAST, context) {
var funcDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var accessorSymbol = funcDecl.getSymbol();
if (funcDeclAST.parameterList) {
for (var i = 0; i < funcDeclAST.parameterList.parameters.nonSeparatorCount(); i++) {
this.resolveParameter(funcDeclAST.parameterList.parameters.nonSeparatorAt(i), context);
}
}
this.resolveAST(funcDeclAST.block, false, context);
this.validateVariableDeclarationGroups(funcDecl, context);
var hasReturn = (funcDecl.flags & (2048 /* Signature */ | 4194304 /* HasReturnStatement */)) !== 0;
var getter = accessorSymbol.getGetter();
var funcNameAST = funcDeclAST.propertyName;
if (getter) {
var getterDecl = getter.getDeclarations()[0];
var getterIsPrivate = TypeScript.hasFlag(getterDecl.flags, 2 /* Private */);
var setterIsPrivate = TypeScript.hasModifier(funcDeclAST.modifiers, 2 /* Private */);
if (getterIsPrivate !== setterIsPrivate) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcNameAST, TypeScript.DiagnosticCode.Getter_and_setter_accessors_do_not_agree_in_visibility));
}
this.checkIfGetterAndSetterTypeMatch(funcDeclAST, context);
} else {
if (this.compilationSettings.noImplicitAny()) {
var setterFunctionDeclarationAst = funcDeclAST;
if (!PullTypeResolver.hasSetAccessorParameterTypeAnnotation(setterFunctionDeclarationAst) && accessorSymbol.type === this.semanticInfoChain.anyTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode._0_which_lacks_get_accessor_and_parameter_type_annotation_on_set_accessor_implicitly_has_an_any_type, [setterFunctionDeclarationAst.propertyName.text()]));
}
}
}
this.checkFunctionTypePrivacy(funcDeclAST, TypeScript.hasModifier(funcDeclAST.modifiers, 16 /* Static */), null, TypeScript.ASTHelpers.parametersFromParameterList(funcDeclAST.parameterList), null, funcDeclAST.block, context);
};
PullTypeResolver.prototype.resolveList = function (list, context) {
if (this.canTypeCheckAST(list, context)) {
this.setTypeChecked(list, context);
for (var i = 0, n = list.childCount(); i < n; i++) {
this.resolveAST(list.childAt(i), false, context);
}
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.resolveSeparatedList = function (list, context) {
if (this.canTypeCheckAST(list, context)) {
this.setTypeChecked(list, context);
for (var i = 0, n = list.nonSeparatorCount(); i < n; i++) {
this.resolveAST(list.nonSeparatorAt(i), false, context);
}
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.resolveVoidExpression = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.expression, false, context);
}
return this.semanticInfoChain.undefinedTypeSymbol;
};
PullTypeResolver.prototype.resolveLogicalOperation = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckLogicalOperation(ast, context);
}
return this.semanticInfoChain.booleanTypeSymbol;
};
PullTypeResolver.prototype.typeCheckLogicalOperation = function (binex, context) {
this.setTypeChecked(binex, context);
var leftType = this.resolveAST(binex.left, false, context).type;
var rightType = this.resolveAST(binex.right, false, context).type;
var comparisonInfo = new TypeComparisonInfo();
if (!this.sourceIsAssignableToTarget(leftType, rightType, binex, context, comparisonInfo) && !this.sourceIsAssignableToTarget(rightType, leftType, binex, context, comparisonInfo)) {
var enclosingSymbol = this.getEnclosingSymbolForAST(binex);
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binex, TypeScript.DiagnosticCode.Operator_0_cannot_be_applied_to_types_1_and_2, [
TypeScript.SyntaxFacts.getText(TypeScript.SyntaxFacts.getOperatorTokenFromBinaryExpression(binex.kind())),
leftType.toString(enclosingSymbol), rightType.toString(enclosingSymbol)]));
}
};
PullTypeResolver.prototype.resolveLogicalNotExpression = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.operand, false, context);
}
return this.semanticInfoChain.booleanTypeSymbol;
};
PullTypeResolver.prototype.resolveUnaryArithmeticOperation = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckUnaryArithmeticOperation(ast, context);
}
return this.semanticInfoChain.numberTypeSymbol;
};
PullTypeResolver.prototype.resolvePostfixUnaryExpression = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckPostfixUnaryExpression(ast, context);
}
return this.semanticInfoChain.numberTypeSymbol;
};
PullTypeResolver.prototype.isAnyOrNumberOrEnum = function (type) {
return this.isAnyOrEquivalent(type) || type === this.semanticInfoChain.numberTypeSymbol || TypeScript.PullHelpers.symbolIsEnum(type);
};
PullTypeResolver.prototype.typeCheckUnaryArithmeticOperation = function (unaryExpression, context) {
this.setTypeChecked(unaryExpression, context);
var nodeType = unaryExpression.kind();
var expression = this.resolveAST(unaryExpression.operand, false, context);
if (nodeType === 164 /* PlusExpression */ || nodeType == 165 /* NegateExpression */ || nodeType == 166 /* BitwiseNotExpression */) {
return;
}
TypeScript.Debug.assert(nodeType === 168 /* PreIncrementExpression */ || nodeType === 169 /* PreDecrementExpression */);
var operandType = expression.type;
if (!this.isAnyOrNumberOrEnum(operandType)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(unaryExpression.operand, TypeScript.DiagnosticCode.The_type_of_a_unary_arithmetic_operation_operand_must_be_of_type_any_number_or_an_enum_type));
}
if (!this.isReference(unaryExpression.operand, expression)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(unaryExpression.operand, TypeScript.DiagnosticCode.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_property_or_indexer));
}
};
PullTypeResolver.prototype.typeCheckPostfixUnaryExpression = function (unaryExpression, context) {
this.setTypeChecked(unaryExpression, context);
var nodeType = unaryExpression.kind();
var expression = this.resolveAST(unaryExpression.operand, false, context);
TypeScript.Debug.assert(nodeType === 210 /* PostIncrementExpression */ || nodeType === 211 /* PostDecrementExpression */);
var operandType = expression.type;
if (!this.isAnyOrNumberOrEnum(operandType)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(unaryExpression.operand, TypeScript.DiagnosticCode.The_type_of_a_unary_arithmetic_operation_operand_must_be_of_type_any_number_or_an_enum_type));
}
if (!this.isReference(unaryExpression.operand, expression)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(unaryExpression.operand, TypeScript.DiagnosticCode.The_operand_of_an_increment_or_decrement_operator_must_be_a_variable_property_or_indexer));
}
};
PullTypeResolver.prototype.resolveBinaryArithmeticExpression = function (binaryExpression, context) {
if (this.canTypeCheckAST(binaryExpression, context)) {
this.typeCheckBinaryArithmeticExpression(binaryExpression, context);
}
return this.semanticInfoChain.numberTypeSymbol;
};
PullTypeResolver.prototype.typeCheckBinaryArithmeticExpression = function (binaryExpression, context) {
this.setTypeChecked(binaryExpression, context);
var lhsSymbol = this.resolveAST(binaryExpression.left, false, context);
var lhsType = lhsSymbol.type;
var rhsType = this.resolveAST(binaryExpression.right, false, context).type;
if (lhsType === this.semanticInfoChain.nullTypeSymbol || lhsType === this.semanticInfoChain.undefinedTypeSymbol) {
lhsType = rhsType;
}
if (rhsType === this.semanticInfoChain.nullTypeSymbol || rhsType === this.semanticInfoChain.undefinedTypeSymbol) {
rhsType = lhsType;
}
var lhsIsFit = this.isAnyOrNumberOrEnum(lhsType);
var rhsIsFit = this.isAnyOrNumberOrEnum(rhsType);
if (!rhsIsFit) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binaryExpression.right, TypeScript.DiagnosticCode.The_right_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_or_an_enum_type));
}
if (!lhsIsFit) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binaryExpression.left, TypeScript.DiagnosticCode.The_left_hand_side_of_an_arithmetic_operation_must_be_of_type_any_number_or_an_enum_type));
}
if (lhsIsFit && rhsIsFit) {
switch (binaryExpression.kind()) {
case 183 /* LeftShiftAssignmentExpression */:
case 184 /* SignedRightShiftAssignmentExpression */:
case 185 /* UnsignedRightShiftAssignmentExpression */:
case 176 /* SubtractAssignmentExpression */:
case 177 /* MultiplyAssignmentExpression */:
case 178 /* DivideAssignmentExpression */:
case 179 /* ModuloAssignmentExpression */:
case 182 /* OrAssignmentExpression */:
case 180 /* AndAssignmentExpression */:
case 181 /* ExclusiveOrAssignmentExpression */:
if (!this.isReference(binaryExpression.left, lhsSymbol)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binaryExpression.left, TypeScript.DiagnosticCode.Invalid_left_hand_side_of_assignment_expression));
}
this.checkAssignability(binaryExpression.left, rhsType, lhsType, context);
}
}
};
PullTypeResolver.prototype.resolveTypeOfExpression = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.expression, false, context);
}
return this.semanticInfoChain.stringTypeSymbol;
};
PullTypeResolver.prototype.resolveThrowStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.expression, false, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.resolveDeleteExpression = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.expression, false, context);
}
return this.semanticInfoChain.booleanTypeSymbol;
};
PullTypeResolver.prototype.resolveInstanceOfExpression = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckInstanceOfExpression(ast, context);
}
return this.semanticInfoChain.booleanTypeSymbol;
};
PullTypeResolver.prototype.typeCheckInstanceOfExpression = function (binaryExpression, context) {
this.setTypeChecked(binaryExpression, context);
var lhsType = this.resolveAST(binaryExpression.left, false, context).type;
var rhsType = this.resolveAST(binaryExpression.right, false, context).type;
var enclosingSymbol = this.getEnclosingSymbolForAST(binaryExpression);
var isValidLHS = this.isAnyOrEquivalent(lhsType) || lhsType.isObject() || lhsType.isTypeParameter();
var isValidRHS = this.isAnyOrEquivalent(rhsType) || this.typeIsAssignableToFunction(rhsType, binaryExpression, context);
if (!isValidLHS) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binaryExpression.left, TypeScript.DiagnosticCode.The_left_hand_side_of_an_instanceof_expression_must_be_of_type_any_an_object_type_or_a_type_parameter));
}
if (!isValidRHS) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binaryExpression.right, TypeScript.DiagnosticCode.The_right_hand_side_of_an_instanceof_expression_must_be_of_type_any_or_of_a_type_assignable_to_the_Function_interface_type));
}
};
PullTypeResolver.prototype.resolveCommaExpression = function (commaExpression, context) {
if (this.canTypeCheckAST(commaExpression, context)) {
this.setTypeChecked(commaExpression, context);
this.resolveAST(commaExpression.left, false, context);
}
return this.resolveAST(commaExpression.right, false, context).type;
};
PullTypeResolver.prototype.resolveInExpression = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckInExpression(ast, context);
}
return this.semanticInfoChain.booleanTypeSymbol;
};
PullTypeResolver.prototype.typeCheckInExpression = function (binaryExpression, context) {
this.setTypeChecked(binaryExpression, context);
var lhsType = this.resolveAST(binaryExpression.left, false, context).type;
var rhsType = this.resolveAST(binaryExpression.right, false, context).type;
var isValidLHS = this.isAnyOrEquivalent(lhsType.type) || lhsType.type === this.semanticInfoChain.stringTypeSymbol || lhsType.type === this.semanticInfoChain.numberTypeSymbol;
var isValidRHS = this.isAnyOrEquivalent(rhsType) || rhsType.isObject() || rhsType.isTypeParameter();
if (!isValidLHS) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binaryExpression.left, TypeScript.DiagnosticCode.The_left_hand_side_of_an_in_expression_must_be_of_types_any_string_or_number));
}
if (!isValidRHS) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binaryExpression.right, TypeScript.DiagnosticCode.The_right_hand_side_of_an_in_expression_must_be_of_type_any_an_object_type_or_a_type_parameter));
}
};
PullTypeResolver.prototype.resolveForStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.variableDeclaration, false, context);
this.resolveAST(ast.initializer, false, context);
this.resolveAST(ast.condition, false, context);
this.resolveAST(ast.incrementor, false, context);
this.resolveAST(ast.statement, false, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.resolveForInStatement = function (forInStatement, context) {
if (this.canTypeCheckAST(forInStatement, context)) {
this.typeCheckForInStatement(forInStatement, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckForInStatement = function (forInStatement, context) {
this.setTypeChecked(forInStatement, context);
if (forInStatement.variableDeclaration) {
var declaration = forInStatement.variableDeclaration;
if (declaration.declarators.nonSeparatorCount() === 1) {
var varDecl = declaration.declarators.nonSeparatorAt(0);
if (varDecl.typeAnnotation) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(declaration, TypeScript.DiagnosticCode.Variable_declarations_of_a_for_statement_cannot_use_a_type_annotation));
}
}
} else {
var varSym = this.resolveAST(forInStatement.left, false, context);
var isStringOrNumber = varSym.type === this.semanticInfoChain.stringTypeSymbol || this.isAnyOrEquivalent(varSym.type);
if (!isStringOrNumber) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(forInStatement.left, TypeScript.DiagnosticCode.Variable_declarations_of_a_for_statement_must_be_of_types_string_or_any));
}
}
var rhsType = this.resolveAST(forInStatement.expression, false, context).type;
var isValidRHS = rhsType && (this.isAnyOrEquivalent(rhsType) || rhsType.isObject() || rhsType.isTypeParameter());
if (!isValidRHS) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(forInStatement.expression, TypeScript.DiagnosticCode.The_right_hand_side_of_a_for_in_statement_must_be_of_type_any_an_object_type_or_a_type_parameter));
}
this.resolveAST(forInStatement.statement, false, context);
};
PullTypeResolver.prototype.resolveWhileStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckWhileStatement(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckWhileStatement = function (ast, context) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.condition, false, context);
this.resolveAST(ast.statement, false, context);
};
PullTypeResolver.prototype.resolveDoStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckDoStatement(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckDoStatement = function (ast, context) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.condition, false, context);
this.resolveAST(ast.statement, false, context);
};
PullTypeResolver.prototype.resolveIfStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckIfStatement(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckIfStatement = function (ast, context) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.condition, false, context);
this.resolveAST(ast.statement, false, context);
this.resolveAST(ast.elseClause, false, context);
};
PullTypeResolver.prototype.resolveElseClause = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckElseClause(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckElseClause = function (ast, context) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.statement, false, context);
};
PullTypeResolver.prototype.resolveBlock = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.statements, false, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.resolveVariableStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.declaration, false, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.resolveVariableDeclarationList = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.declarators, false, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.resolveWithStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckWithStatement(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckWithStatement = function (ast, context) {
this.setTypeChecked(ast, context);
var withStatement = ast;
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(withStatement.condition, TypeScript.DiagnosticCode.All_symbols_within_a_with_block_will_be_resolved_to_any));
};
PullTypeResolver.prototype.resolveTryStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckTryStatement(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckTryStatement = function (ast, context) {
this.setTypeChecked(ast, context);
var tryStatement = ast;
this.resolveAST(tryStatement.block, false, context);
this.resolveAST(tryStatement.catchClause, false, context);
this.resolveAST(tryStatement.finallyClause, false, context);
};
PullTypeResolver.prototype.resolveCatchClause = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckCatchClause(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckCatchClause = function (ast, context) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.block, false, context);
var catchDecl = this.semanticInfoChain.getDeclForAST(ast);
this.validateVariableDeclarationGroups(catchDecl, context);
};
PullTypeResolver.prototype.resolveFinallyClause = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckFinallyClause(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckFinallyClause = function (ast, context) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.block, false, context);
};
PullTypeResolver.prototype.getEnclosingFunctionDeclaration = function (ast) {
var enclosingDecl = this.getEnclosingDeclForAST(ast);
while (enclosingDecl) {
if (enclosingDecl.kind & 1032192 /* SomeFunction */) {
return enclosingDecl;
}
enclosingDecl = enclosingDecl.getParentDecl();
}
return null;
};
PullTypeResolver.prototype.resolveReturnExpression = function (expression, enclosingFunction, context) {
if (enclosingFunction) {
enclosingFunction.setFlag(4194304 /* HasReturnStatement */);
}
var isContextuallyTyped = false;
if (enclosingFunction) {
var enclosingDeclAST = this.getASTForDecl(enclosingFunction);
var typeAnnotation = TypeScript.ASTHelpers.getType(enclosingDeclAST);
if (typeAnnotation) {
var returnTypeAnnotationSymbol = this.resolveTypeReference(typeAnnotation, context);
if (returnTypeAnnotationSymbol) {
isContextuallyTyped = true;
context.pushNewContextualType(returnTypeAnnotationSymbol);
}
} else {
var currentContextualType = context.getContextualType();
if (currentContextualType && currentContextualType.isFunction()) {
var contextualSignatures = currentContextualType.kind == 33554432 /* ConstructorType */ ? currentContextualType.getConstructSignatures() : currentContextualType.getCallSignatures();
var currentContextualTypeSignatureSymbol = contextualSignatures[0];
var currentContextualTypeReturnTypeSymbol = currentContextualTypeSignatureSymbol.returnType;
if (currentContextualTypeReturnTypeSymbol) {
isContextuallyTyped = true;
context.propagateContextualType(currentContextualTypeReturnTypeSymbol);
}
}
}
}
var result = this.resolveAST(expression, isContextuallyTyped, context).type;
if (isContextuallyTyped) {
context.popAnyContextualType();
}
return result;
};
PullTypeResolver.prototype.typeCheckReturnExpression = function (expression, expressionType, enclosingFunction, context) {
if (enclosingFunction && enclosingFunction.kind === 32768 /* ConstructorMethod */) {
var classDecl = enclosingFunction.getParentDecl();
if (classDecl) {
var classSymbol = classDecl.getSymbol();
this.resolveDeclaredSymbol(classSymbol, context);
var comparisonInfo = new TypeComparisonInfo();
var isAssignable = this.sourceIsAssignableToTarget(expressionType, classSymbol.type, expression, context, comparisonInfo);
if (!isAssignable) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(expression, TypeScript.DiagnosticCode.Return_type_of_constructor_signature_must_be_assignable_to_the_instance_type_of_the_class));
}
}
}
if (enclosingFunction && enclosingFunction.kind === 524288 /* SetAccessor */) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(expression, TypeScript.DiagnosticCode.Setters_cannot_return_a_value));
}
if (enclosingFunction) {
var enclosingDeclAST = this.getASTForDecl(enclosingFunction);
var typeAnnotation = TypeScript.ASTHelpers.getType(enclosingDeclAST);
if (typeAnnotation || enclosingFunction.kind === 262144 /* GetAccessor */) {
var signatureSymbol = enclosingFunction.getSignatureSymbol();
var sigReturnType = signatureSymbol.returnType;
if (expressionType && sigReturnType) {
var comparisonInfo = new TypeComparisonInfo();
var upperBound = null;
this.resolveDeclaredSymbol(expressionType, context);
this.resolveDeclaredSymbol(sigReturnType, context);
var isAssignable = this.sourceIsAssignableToTarget(expressionType, sigReturnType, expression, context, comparisonInfo);
if (!isAssignable) {
var enclosingSymbol = this.getEnclosingSymbolForAST(expression);
if (comparisonInfo.message) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(expression, TypeScript.DiagnosticCode.Cannot_convert_0_to_1_NL_2, [expressionType.toString(enclosingSymbol), sigReturnType.toString(enclosingSymbol), comparisonInfo.message]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(expression, TypeScript.DiagnosticCode.Cannot_convert_0_to_1, [expressionType.toString(enclosingSymbol), sigReturnType.toString(enclosingSymbol)]));
}
}
}
}
}
};
PullTypeResolver.prototype.resolveReturnStatement = function (returnAST, context) {
var enclosingFunction = this.getEnclosingFunctionDeclaration(returnAST);
if (enclosingFunction) {
enclosingFunction.setFlag(4194304 /* HasReturnStatement */);
}
var returnType = this.getSymbolForAST(returnAST, context);
var canTypeCheckAST = this.canTypeCheckAST(returnAST, context);
if (!returnType || canTypeCheckAST) {
var returnExpr = returnAST.expression;
var resolvedReturnType = returnExpr === null ? this.semanticInfoChain.voidTypeSymbol : this.resolveReturnExpression(returnExpr, enclosingFunction, context);
if (!returnType) {
returnType = resolvedReturnType;
this.setSymbolForAST(returnAST, resolvedReturnType, context);
}
if (returnExpr && canTypeCheckAST) {
this.setTypeChecked(returnExpr, context);
this.typeCheckReturnExpression(returnExpr, resolvedReturnType, enclosingFunction, context);
}
}
return returnType;
};
PullTypeResolver.prototype.resolveSwitchStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckSwitchStatement(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckSwitchStatement = function (ast, context) {
this.setTypeChecked(ast, context);
var expressionType = this.resolveAST(ast.expression, false, context).type;
for (var i = 0, n = ast.switchClauses.childCount(); i < n; i++) {
var switchClause = ast.switchClauses.childAt(i);
if (switchClause.kind() === 233 /* CaseSwitchClause */) {
var caseSwitchClause = switchClause;
var caseClauseExpressionType = this.resolveAST(caseSwitchClause.expression, false, context).type;
this.resolveAST(caseSwitchClause.statements, false, context);
var comparisonInfo = new TypeComparisonInfo();
if (!this.sourceIsAssignableToTarget(expressionType, caseClauseExpressionType, caseSwitchClause.expression, context, comparisonInfo) && !this.sourceIsAssignableToTarget(caseClauseExpressionType, expressionType, caseSwitchClause.expression, context, comparisonInfo)) {
var enclosingSymbol = this.getEnclosingSymbolForAST(caseSwitchClause.expression);
if (comparisonInfo.message) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(caseSwitchClause.expression, TypeScript.DiagnosticCode.Cannot_convert_0_to_1_NL_2, [caseClauseExpressionType.toString(enclosingSymbol), expressionType.toString(enclosingSymbol), comparisonInfo.message]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(caseSwitchClause.expression, TypeScript.DiagnosticCode.Cannot_convert_0_to_1, [caseClauseExpressionType.toString(enclosingSymbol), expressionType.toString(enclosingSymbol)]));
}
}
} else {
var defaultSwitchClause = switchClause;
this.resolveAST(defaultSwitchClause.statements, false, context);
}
}
};
PullTypeResolver.prototype.resolveLabeledStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckLabeledStatement(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckLabeledStatement = function (ast, context) {
this.setTypeChecked(ast, context);
var labelIdentifier = ast.identifier.valueText();
var breakableLabels = this.getEnclosingLabels(ast, true, false);
var matchingLabel = TypeScript.ArrayUtilities.firstOrDefault(breakableLabels, function (s) {
return s.identifier.valueText() === labelIdentifier;
});
if (matchingLabel) {
context.postDiagnostic(this.semanticInfoChain.duplicateIdentifierDiagnosticFromAST(ast.identifier, labelIdentifier, matchingLabel));
}
this.resolveAST(ast.statement, false, context);
};
PullTypeResolver.prototype.labelIsOnContinuableConstruct = function (statement) {
switch (statement.kind()) {
case 160 /* LabeledStatement */:
return this.labelIsOnContinuableConstruct(statement.statement);
case 158 /* WhileStatement */:
case 154 /* ForStatement */:
case 155 /* ForInStatement */:
case 161 /* DoStatement */:
return true;
default:
return false;
}
};
PullTypeResolver.prototype.resolveContinueStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckContinueStatement(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.isIterationStatement = function (ast) {
switch (ast.kind()) {
case 154 /* ForStatement */:
case 155 /* ForInStatement */:
case 158 /* WhileStatement */:
case 161 /* DoStatement */:
return true;
}
return false;
};
PullTypeResolver.prototype.isAnyFunctionExpressionOrDeclaration = function (ast) {
switch (ast.kind()) {
case 219 /* SimpleArrowFunctionExpression */:
case 218 /* ParenthesizedArrowFunctionExpression */:
case 222 /* FunctionExpression */:
case 129 /* FunctionDeclaration */:
case 135 /* MemberFunctionDeclaration */:
case 241 /* FunctionPropertyAssignment */:
case 137 /* ConstructorDeclaration */:
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
return true;
}
return false;
};
PullTypeResolver.prototype.inSwitchStatement = function (ast) {
while (ast) {
if (ast.kind() === 151 /* SwitchStatement */) {
return true;
}
if (this.isAnyFunctionExpressionOrDeclaration(ast)) {
return false;
}
ast = ast.parent;
}
return false;
};
PullTypeResolver.prototype.inIterationStatement = function (ast, crossFunctions) {
while (ast) {
if (this.isIterationStatement(ast)) {
return true;
}
if (!crossFunctions && this.isAnyFunctionExpressionOrDeclaration(ast)) {
return false;
}
ast = ast.parent;
}
return false;
};
PullTypeResolver.prototype.getEnclosingLabels = function (ast, breakable, crossFunctions) {
var result = [];
ast = ast.parent;
while (ast) {
if (ast.kind() === 160 /* LabeledStatement */) {
var labeledStatement = ast;
if (breakable) {
result.push(labeledStatement);
} else {
if (this.labelIsOnContinuableConstruct(labeledStatement.statement)) {
result.push(labeledStatement);
}
}
}
if (!crossFunctions && this.isAnyFunctionExpressionOrDeclaration(ast)) {
break;
}
ast = ast.parent;
}
return result;
};
PullTypeResolver.prototype.typeCheckContinueStatement = function (ast, context) {
this.setTypeChecked(ast, context);
if (!this.inIterationStatement(ast, false)) {
if (this.inIterationStatement(ast, true)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Jump_target_cannot_cross_function_boundary));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.continue_statement_can_only_be_used_within_an_enclosing_iteration_statement));
}
} else if (ast.identifier) {
var continuableLabels = this.getEnclosingLabels(ast, false, false);
if (!TypeScript.ArrayUtilities.any(continuableLabels, function (s) {
return s.identifier.valueText() === ast.identifier.valueText();
})) {
var continuableLabels = this.getEnclosingLabels(ast, false, true);
if (TypeScript.ArrayUtilities.any(continuableLabels, function (s) {
return s.identifier.valueText() === ast.identifier.valueText();
})) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Jump_target_cannot_cross_function_boundary));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Jump_target_not_found));
}
}
}
};
PullTypeResolver.prototype.resolveBreakStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckBreakStatement(ast, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.typeCheckBreakStatement = function (ast, context) {
this.setTypeChecked(ast, context);
if (ast.identifier) {
var breakableLabels = this.getEnclosingLabels(ast, true, false);
if (!TypeScript.ArrayUtilities.any(breakableLabels, function (s) {
return s.identifier.valueText() === ast.identifier.valueText();
})) {
var breakableLabels = this.getEnclosingLabels(ast, true, true);
if (TypeScript.ArrayUtilities.any(breakableLabels, function (s) {
return s.identifier.valueText() === ast.identifier.valueText();
})) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Jump_target_cannot_cross_function_boundary));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Jump_target_not_found));
}
}
} else if (!this.inIterationStatement(ast, false) && !this.inSwitchStatement(ast)) {
if (this.inIterationStatement(ast, true)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Jump_target_cannot_cross_function_boundary));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.break_statement_can_only_be_used_within_an_enclosing_iteration_or_switch_statement));
}
}
};
PullTypeResolver.prototype.resolveAST = function (ast, isContextuallyTyped, context) {
if (!ast) {
return;
}
var symbol = this.getSymbolForAST(ast, context);
if (symbol && symbol.isResolved) {
this.typeCheckAST(ast, isContextuallyTyped, context);
return symbol;
}
if (ast.isExpression() && !isTypesOnlyLocation(ast)) {
return this.resolveExpressionAST(ast, isContextuallyTyped, context);
}
var nodeType = ast.kind();
switch (nodeType) {
case 124 /* ArrayType */:
case 126 /* GenericType */:
case 122 /* ObjectType */:
case 127 /* TypeQuery */:
case 125 /* ConstructorType */:
case 123 /* FunctionType */:
return this.resolveTypeReference(ast, context);
case 1 /* List */:
return this.resolveList(ast, context);
case 2 /* SeparatedList */:
return this.resolveSeparatedList(ast, context);
case 120 /* SourceUnit */:
return this.resolveSourceUnit(ast, context);
case 132 /* EnumDeclaration */:
return this.resolveEnumDeclaration(ast, context);
case 130 /* ModuleDeclaration */:
return this.resolveModuleDeclaration(ast, context);
case 128 /* InterfaceDeclaration */:
return this.resolveInterfaceDeclaration(ast, context);
case 131 /* ClassDeclaration */:
return this.resolveClassDeclaration(ast, context);
case 224 /* VariableDeclaration */:
return this.resolveVariableDeclarationList(ast, context);
case 136 /* MemberVariableDeclaration */:
return this.resolveMemberVariableDeclaration(ast, context);
case 225 /* VariableDeclarator */:
return this.resolveVariableDeclarator(ast, context);
case 141 /* PropertySignature */:
return this.resolvePropertySignature(ast, context);
case 227 /* ParameterList */:
return this.resolveParameterList(ast, context);
case 242 /* Parameter */:
return this.resolveParameter(ast, context);
case 243 /* EnumElement */:
return this.resolveEnumElement(ast, context);
case 232 /* EqualsValueClause */:
return this.resolveEqualsValueClause(ast, isContextuallyTyped, context);
case 238 /* TypeParameter */:
return this.resolveTypeParameterDeclaration(ast, context);
case 239 /* Constraint */:
return this.resolveConstraint(ast, context);
case 133 /* ImportDeclaration */:
return this.resolveImportDeclaration(ast, context);
case 240 /* SimplePropertyAssignment */:
return this.resolveSimplePropertyAssignment(ast, isContextuallyTyped, context);
case 241 /* FunctionPropertyAssignment */:
return this.resolveFunctionPropertyAssignment(ast, isContextuallyTyped, context);
case 11 /* IdentifierName */:
TypeScript.Debug.assert(isTypesOnlyLocation(ast));
return this.resolveTypeNameExpression(ast, context);
case 121 /* QualifiedName */:
return this.resolveQualifiedName(ast, context);
case 137 /* ConstructorDeclaration */:
return this.resolveConstructorDeclaration(ast, context);
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
return this.resolveAccessorDeclaration(ast, context);
case 138 /* IndexMemberDeclaration */:
return this.resolveIndexMemberDeclaration(ast, context);
case 144 /* IndexSignature */:
return this.resolveIndexSignature(ast, context);
case 135 /* MemberFunctionDeclaration */:
return this.resolveMemberFunctionDeclaration(ast, context);
case 142 /* CallSignature */:
return this.resolveCallSignature(ast, context);
case 143 /* ConstructSignature */:
return this.resolveConstructSignature(ast, context);
case 145 /* MethodSignature */:
return this.resolveMethodSignature(ast, context);
case 129 /* FunctionDeclaration */:
return this.resolveAnyFunctionDeclaration(ast, context);
case 244 /* TypeAnnotation */:
return this.resolveTypeAnnotation(ast, context);
case 134 /* ExportAssignment */:
return this.resolveExportAssignmentStatement(ast, context);
case 157 /* ThrowStatement */:
return this.resolveThrowStatement(ast, context);
case 149 /* ExpressionStatement */:
return this.resolveExpressionStatement(ast, context);
case 154 /* ForStatement */:
return this.resolveForStatement(ast, context);
case 155 /* ForInStatement */:
return this.resolveForInStatement(ast, context);
case 158 /* WhileStatement */:
return this.resolveWhileStatement(ast, context);
case 161 /* DoStatement */:
return this.resolveDoStatement(ast, context);
case 147 /* IfStatement */:
return this.resolveIfStatement(ast, context);
case 235 /* ElseClause */:
return this.resolveElseClause(ast, context);
case 146 /* Block */:
return this.resolveBlock(ast, context);
case 148 /* VariableStatement */:
return this.resolveVariableStatement(ast, context);
case 163 /* WithStatement */:
return this.resolveWithStatement(ast, context);
case 159 /* TryStatement */:
return this.resolveTryStatement(ast, context);
case 236 /* CatchClause */:
return this.resolveCatchClause(ast, context);
case 237 /* FinallyClause */:
return this.resolveFinallyClause(ast, context);
case 150 /* ReturnStatement */:
return this.resolveReturnStatement(ast, context);
case 151 /* SwitchStatement */:
return this.resolveSwitchStatement(ast, context);
case 153 /* ContinueStatement */:
return this.resolveContinueStatement(ast, context);
case 152 /* BreakStatement */:
return this.resolveBreakStatement(ast, context);
case 160 /* LabeledStatement */:
return this.resolveLabeledStatement(ast, context);
}
return this.semanticInfoChain.anyTypeSymbol;
};
PullTypeResolver.prototype.resolveExpressionAST = function (ast, isContextuallyOrInferentiallyTyped, context) {
var expressionSymbol = this.resolveExpressionWorker(ast, isContextuallyOrInferentiallyTyped, context);
if (isContextuallyOrInferentiallyTyped && context.isInferentiallyTyping()) {
return this.alterPotentialGenericFunctionTypeToInstantiatedFunctionTypeForTypeArgumentInference(expressionSymbol, context);
} else {
return expressionSymbol;
}
};
PullTypeResolver.prototype.resolveExpressionWorker = function (ast, isContextuallyTyped, context) {
switch (ast.kind()) {
case 215 /* ObjectLiteralExpression */:
return this.resolveObjectLiteralExpression(ast, isContextuallyTyped, context);
case 11 /* IdentifierName */:
return this.resolveNameExpression(ast, context);
case 212 /* MemberAccessExpression */:
return this.resolveMemberAccessExpression(ast, context);
case 222 /* FunctionExpression */:
return this.resolveFunctionExpression(ast, isContextuallyTyped, context);
case 219 /* SimpleArrowFunctionExpression */:
return this.resolveSimpleArrowFunctionExpression(ast, isContextuallyTyped, context);
case 218 /* ParenthesizedArrowFunctionExpression */:
return this.resolveParenthesizedArrowFunctionExpression(ast, isContextuallyTyped, context);
case 214 /* ArrayLiteralExpression */:
return this.resolveArrayLiteralExpression(ast, isContextuallyTyped, context);
case 35 /* ThisKeyword */:
return this.resolveThisExpression(ast, context);
case 50 /* SuperKeyword */:
return this.resolveSuperExpression(ast, context);
case 213 /* InvocationExpression */:
return this.resolveInvocationExpression(ast, context);
case 216 /* ObjectCreationExpression */:
return this.resolveObjectCreationExpression(ast, context);
case 220 /* CastExpression */:
return this.resolveCastExpression(ast, context);
case 13 /* NumericLiteral */:
return this.semanticInfoChain.numberTypeSymbol;
case 14 /* StringLiteral */:
return this.semanticInfoChain.stringTypeSymbol;
case 32 /* NullKeyword */:
return this.semanticInfoChain.nullTypeSymbol;
case 37 /* TrueKeyword */:
case 24 /* FalseKeyword */:
return this.semanticInfoChain.booleanTypeSymbol;
case 172 /* VoidExpression */:
return this.resolveVoidExpression(ast, context);
case 174 /* AssignmentExpression */:
return this.resolveAssignmentExpression(ast, context);
case 167 /* LogicalNotExpression */:
return this.resolveLogicalNotExpression(ast, context);
case 193 /* NotEqualsWithTypeConversionExpression */:
case 192 /* EqualsWithTypeConversionExpression */:
case 194 /* EqualsExpression */:
case 195 /* NotEqualsExpression */:
case 196 /* LessThanExpression */:
case 198 /* LessThanOrEqualExpression */:
case 199 /* GreaterThanOrEqualExpression */:
case 197 /* GreaterThanExpression */:
return this.resolveLogicalOperation(ast, context);
case 208 /* AddExpression */:
case 175 /* AddAssignmentExpression */:
return this.resolveBinaryAdditionOperation(ast, context);
case 164 /* PlusExpression */:
case 165 /* NegateExpression */:
case 166 /* BitwiseNotExpression */:
case 168 /* PreIncrementExpression */:
case 169 /* PreDecrementExpression */:
return this.resolveUnaryArithmeticOperation(ast, context);
case 210 /* PostIncrementExpression */:
case 211 /* PostDecrementExpression */:
return this.resolvePostfixUnaryExpression(ast, context);
case 209 /* SubtractExpression */:
case 205 /* MultiplyExpression */:
case 206 /* DivideExpression */:
case 207 /* ModuloExpression */:
case 189 /* BitwiseOrExpression */:
case 191 /* BitwiseAndExpression */:
case 202 /* LeftShiftExpression */:
case 203 /* SignedRightShiftExpression */:
case 204 /* UnsignedRightShiftExpression */:
case 190 /* BitwiseExclusiveOrExpression */:
case 181 /* ExclusiveOrAssignmentExpression */:
case 183 /* LeftShiftAssignmentExpression */:
case 184 /* SignedRightShiftAssignmentExpression */:
case 185 /* UnsignedRightShiftAssignmentExpression */:
case 176 /* SubtractAssignmentExpression */:
case 177 /* MultiplyAssignmentExpression */:
case 178 /* DivideAssignmentExpression */:
case 179 /* ModuloAssignmentExpression */:
case 182 /* OrAssignmentExpression */:
case 180 /* AndAssignmentExpression */:
return this.resolveBinaryArithmeticExpression(ast, context);
case 221 /* ElementAccessExpression */:
return this.resolveElementAccessExpression(ast, context);
case 187 /* LogicalOrExpression */:
return this.resolveLogicalOrExpression(ast, isContextuallyTyped, context);
case 188 /* LogicalAndExpression */:
return this.resolveLogicalAndExpression(ast, context);
case 171 /* TypeOfExpression */:
return this.resolveTypeOfExpression(ast, context);
case 170 /* DeleteExpression */:
return this.resolveDeleteExpression(ast, context);
case 186 /* ConditionalExpression */:
return this.resolveConditionalExpression(ast, isContextuallyTyped, context);
case 12 /* RegularExpressionLiteral */:
return this.resolveRegularExpressionLiteral();
case 217 /* ParenthesizedExpression */:
return this.resolveParenthesizedExpression(ast, context);
case 200 /* InstanceOfExpression */:
return this.resolveInstanceOfExpression(ast, context);
case 173 /* CommaExpression */:
return this.resolveCommaExpression(ast, context);
case 201 /* InExpression */:
return this.resolveInExpression(ast, context);
case 223 /* OmittedExpression */:
return this.semanticInfoChain.undefinedTypeSymbol;
}
TypeScript.Debug.fail("resolveExpressionASTWorker: Missing expression kind: " + TypeScript.SyntaxKind[ast.kind()]);
};
PullTypeResolver.prototype.typeCheckAST = function (ast, isContextuallyTyped, context) {
if (!this.canTypeCheckAST(ast, context)) {
return;
}
var nodeType = ast.kind();
switch (nodeType) {
case 120 /* SourceUnit */:
this.typeCheckSourceUnit(ast, context);
return;
case 132 /* EnumDeclaration */:
this.typeCheckEnumDeclaration(ast, context);
return;
case 130 /* ModuleDeclaration */:
this.typeCheckModuleDeclaration(ast, context);
return;
case 128 /* InterfaceDeclaration */:
this.typeCheckInterfaceDeclaration(ast, context);
return;
case 131 /* ClassDeclaration */:
this.typeCheckClassDeclaration(ast, context);
return;
case 243 /* EnumElement */:
this.typeCheckEnumElement(ast, context);
return;
case 136 /* MemberVariableDeclaration */:
this.typeCheckMemberVariableDeclaration(ast, context);
return;
case 225 /* VariableDeclarator */:
this.typeCheckVariableDeclarator(ast, context);
return;
case 141 /* PropertySignature */:
this.typeCheckPropertySignature(ast, context);
return;
case 242 /* Parameter */:
this.typeCheckParameter(ast, context);
return;
case 133 /* ImportDeclaration */:
this.typeCheckImportDeclaration(ast, context);
return;
case 215 /* ObjectLiteralExpression */:
this.resolveObjectLiteralExpression(ast, isContextuallyTyped, context);
return;
case 241 /* FunctionPropertyAssignment */:
this.typeCheckFunctionPropertyAssignment(ast, isContextuallyTyped, context);
return;
case 11 /* IdentifierName */:
if (isTypesOnlyLocation(ast)) {
this.resolveTypeNameExpression(ast, context);
} else {
this.resolveNameExpression(ast, context);
}
return;
case 212 /* MemberAccessExpression */:
this.resolveMemberAccessExpression(ast, context);
return;
case 121 /* QualifiedName */:
this.resolveQualifiedName(ast, context);
return;
case 222 /* FunctionExpression */:
this.typeCheckFunctionExpression(ast, isContextuallyTyped, context);
return;
case 137 /* ConstructorDeclaration */:
this.typeCheckConstructorDeclaration(ast, context);
return;
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
this.typeCheckAccessorDeclaration(ast, context);
return;
case 135 /* MemberFunctionDeclaration */:
this.typeCheckMemberFunctionDeclaration(ast, context);
return;
case 145 /* MethodSignature */:
this.typeCheckMethodSignature(ast, context);
return;
case 144 /* IndexSignature */:
this.typeCheckIndexSignature(ast, context);
break;
case 142 /* CallSignature */:
this.typeCheckCallSignature(ast, context);
return;
case 143 /* ConstructSignature */:
this.typeCheckConstructSignature(ast, context);
return;
case 129 /* FunctionDeclaration */: {
var funcDecl = ast;
this.typeCheckAnyFunctionDeclaration(funcDecl, TypeScript.hasModifier(funcDecl.modifiers, 16 /* Static */), funcDecl.identifier, funcDecl.callSignature.typeParameterList, funcDecl.callSignature.parameterList, TypeScript.ASTHelpers.getType(funcDecl), funcDecl.block, context);
return;
}
case 219 /* SimpleArrowFunctionExpression */:
this.typeCheckSimpleArrowFunctionExpression(ast, isContextuallyTyped, context);
return;
case 218 /* ParenthesizedArrowFunctionExpression */:
this.typeCheckParenthesizedArrowFunctionExpression(ast, isContextuallyTyped, context);
return;
case 214 /* ArrayLiteralExpression */:
this.resolveArrayLiteralExpression(ast, isContextuallyTyped, context);
return;
case 213 /* InvocationExpression */:
this.typeCheckInvocationExpression(ast, context);
return;
case 216 /* ObjectCreationExpression */:
this.typeCheckObjectCreationExpression(ast, context);
return;
case 150 /* ReturnStatement */:
this.resolveReturnStatement(ast, context);
return;
default:
TypeScript.Debug.assert(false, "Failure nodeType: " + TypeScript.SyntaxKind[ast.kind()] + ". Implement typeCheck when symbol is set for the ast as part of resolution.");
}
};
PullTypeResolver.prototype.processPostTypeCheckWorkItems = function (context) {
while (this.postTypeCheckWorkitems.length) {
var ast = this.postTypeCheckWorkitems.pop();
this.postTypeCheck(ast, context);
}
};
PullTypeResolver.prototype.postTypeCheck = function (ast, context) {
var nodeType = ast.kind();
switch (nodeType) {
case 242 /* Parameter */:
case 225 /* VariableDeclarator */:
this.postTypeCheckVariableDeclaratorOrParameter(ast, context);
return;
case 131 /* ClassDeclaration */:
this.postTypeCheckClassDeclaration(ast, context);
return;
case 129 /* FunctionDeclaration */:
this.postTypeCheckFunctionDeclaration(ast, context);
return;
case 130 /* ModuleDeclaration */:
this.postTypeCheckModuleDeclaration(ast, context);
return;
case 132 /* EnumDeclaration */:
this.postTypeCheckEnumDeclaration(ast, context);
return;
case 133 /* ImportDeclaration */:
this.postTypeCheckImportDeclaration(ast, context);
return;
case 11 /* IdentifierName */:
this.postTypeCheckNameExpression(ast, context);
return;
default:
TypeScript.Debug.assert(false, "Implement postTypeCheck clause to handle the postTypeCheck work, nodeType: " + TypeScript.SyntaxKind[ast.kind()]);
}
};
PullTypeResolver.prototype.resolveRegularExpressionLiteral = function () {
if (this.cachedRegExpInterfaceType()) {
return this.cachedRegExpInterfaceType();
} else {
return this.semanticInfoChain.anyTypeSymbol;
}
};
PullTypeResolver.prototype.postTypeCheckNameExpression = function (nameAST, context) {
this.checkThisCaptureVariableCollides(nameAST, false, context);
};
PullTypeResolver.prototype.typeCheckNameExpression = function (nameAST, context) {
this.setTypeChecked(nameAST, context);
this.checkNameForCompilerGeneratedDeclarationCollision(nameAST, false, nameAST, context);
};
PullTypeResolver.prototype.resolveNameExpression = function (nameAST, context) {
var nameSymbol = this.getSymbolForAST(nameAST, context);
var foundCached = nameSymbol !== null;
if (!foundCached || this.canTypeCheckAST(nameAST, context)) {
if (this.canTypeCheckAST(nameAST, context)) {
this.typeCheckNameExpression(nameAST, context);
}
nameSymbol = this.computeNameExpression(nameAST, context);
}
this.resolveDeclaredSymbol(nameSymbol, context);
if (nameSymbol && (nameSymbol.type !== this.semanticInfoChain.anyTypeSymbol || nameSymbol.anyDeclHasFlag(16777216 /* IsAnnotatedWithAny */ | 1 /* Exported */))) {
this.setSymbolForAST(nameAST, nameSymbol, context);
}
return nameSymbol;
};
PullTypeResolver.prototype.isInEnumDecl = function (decl) {
if (decl.kind & 64 /* Enum */) {
return true;
}
var declPath = decl.getParentPath();
var disallowedKinds = 164 /* SomeContainer */ | 58728795 /* SomeType */;
for (var i = declPath.length - 1; i >= 0; i--) {
var decl = declPath[i];
if (decl.kind & 64 /* Enum */) {
return true;
}
if (decl.kind & disallowedKinds) {
return false;
}
}
return false;
};
PullTypeResolver.prototype.getSomeInnermostFunctionScopeDecl = function (declPath) {
for (var i = declPath.length - 1; i >= 0; i--) {
var decl = declPath[i];
if (decl.kind & 1032192 /* SomeFunction */) {
return decl;
}
}
return null;
};
PullTypeResolver.prototype.isFromFunctionScope = function (nameSymbol, functionScopeDecl) {
var _this = this;
return TypeScript.ArrayUtilities.any(nameSymbol.getDeclarations(), function (nameSymbolDecl) {
return _this.getSomeInnermostFunctionScopeDecl(nameSymbolDecl.getParentPath()) === functionScopeDecl;
});
};
PullTypeResolver.prototype.findConstructorDeclOfEnclosingType = function (decl) {
var current = decl;
while (current) {
if (TypeScript.hasFlag(current.kind, 4096 /* Property */)) {
var parentDecl = current.getParentDecl();
if (TypeScript.hasFlag(parentDecl.kind, 8 /* Class */)) {
return TypeScript.ArrayUtilities.lastOrDefault(parentDecl.getChildDecls(), function (decl) {
return TypeScript.hasFlag(decl.kind, 32768 /* ConstructorMethod */);
});
}
}
if (TypeScript.hasFlag(current.kind, 164 /* SomeContainer */)) {
return null;
}
current = current.getParentDecl();
}
return null;
};
PullTypeResolver.prototype.checkNameAsPartOfInitializerExpressionForInstanceMemberVariable = function (nameAST, nameSymbol, context) {
var id = nameAST.valueText();
if (id.length === 0) {
return false;
}
var memberVariableDeclarationAST = TypeScript.ASTHelpers.getEnclosingMemberVariableDeclaration(nameAST);
if (memberVariableDeclarationAST) {
var memberVariableDecl = this.semanticInfoChain.getDeclForAST(memberVariableDeclarationAST);
if (!TypeScript.hasFlag(memberVariableDecl.flags, 16 /* Static */)) {
var constructorDecl = this.findConstructorDeclOfEnclosingType(memberVariableDecl);
if (constructorDecl) {
var childDecls = constructorDecl.searchChildDecls(id, 68147712 /* SomeValue */);
if (childDecls.length) {
if (TypeScript.PullHelpers.isSymbolDeclaredInScopeChain(nameSymbol, constructorDecl.getSymbol().getContainer())) {
var memberVariableSymbol = memberVariableDecl.getSymbol();
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(nameAST, TypeScript.DiagnosticCode.Initializer_of_instance_member_variable_0_cannot_reference_identifier_1_declared_in_the_constructor, [memberVariableSymbol.getScopedName(constructorDecl.getSymbol()), nameAST.text()]));
return true;
}
}
}
}
}
return false;
};
PullTypeResolver.prototype.computeNameExpression = function (nameAST, context) {
var id = nameAST.valueText();
if (id.length === 0) {
return this.semanticInfoChain.anyTypeSymbol;
}
var nameSymbol = null;
var enclosingDecl = this.getEnclosingDeclForAST(nameAST);
if (TypeScript.hasFlag(enclosingDecl.flags, 8388608 /* PropertyParameter */)) {
var valueDecl = enclosingDecl.getValueDecl();
if (valueDecl && TypeScript.hasFlag(valueDecl.kind, 2048 /* Parameter */)) {
enclosingDecl = valueDecl;
}
}
var isDeclarationASTOrDeclarationNameAST = TypeScript.ASTHelpers.isDeclarationASTOrDeclarationNameAST(nameAST);
if (isDeclarationASTOrDeclarationNameAST) {
nameSymbol = this.semanticInfoChain.getDeclForAST(nameAST.parent).getSymbol();
}
var declPath = enclosingDecl.getParentPath();
if (!nameSymbol) {
var searchKind = 68147712 /* SomeValue */;
if (!this.isInEnumDecl(enclosingDecl)) {
searchKind = searchKind & ~(67108864 /* EnumMember */);
}
var nameSymbol = this.getSymbolFromDeclPath(id, declPath, searchKind);
}
if (id === "arguments") {
var functionScopeDecl = this.getSomeInnermostFunctionScopeDecl(declPath);
if (functionScopeDecl) {
if (!nameSymbol || !this.isFromFunctionScope(nameSymbol, functionScopeDecl)) {
nameSymbol = this.cachedFunctionArgumentsSymbol();
this.resolveDeclaredSymbol(this.cachedIArgumentsInterfaceType(), context);
}
}
}
var aliasSymbol = null;
if (nameSymbol && nameSymbol.isAlias() && !isDeclarationASTOrDeclarationNameAST) {
aliasSymbol = nameSymbol;
if (!this.inTypeQuery(nameAST)) {
aliasSymbol.setIsUsedAsValue();
}
this.resolveDeclaredSymbol(nameSymbol, context);
this.resolveDeclaredSymbol(aliasSymbol.assignedValue(), context);
this.resolveDeclaredSymbol(aliasSymbol.assignedContainer(), context);
nameSymbol = aliasSymbol.getExportAssignedValueSymbol();
if (!nameSymbol) {
aliasSymbol = null;
}
}
if (!nameSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(nameAST, TypeScript.DiagnosticCode.Could_not_find_symbol_0, [nameAST.text()]));
return this.getNewErrorTypeSymbol(id);
} else if (this.checkNameAsPartOfInitializerExpressionForInstanceMemberVariable(nameAST, nameSymbol, context)) {
return this.getNewErrorTypeSymbol(id);
}
var nameDeclaration = nameSymbol.getDeclarations()[0];
var nameParentDecl = nameDeclaration.getParentDecl();
if (nameParentDecl && (nameParentDecl.kind & 1032192 /* SomeFunction */) && (nameParentDecl.flags & 33554432 /* HasDefaultArgs */)) {
var enclosingFunctionAST = this.semanticInfoChain.getASTForDecl(nameParentDecl);
var currentParameterIndex = this.getCurrentParameterIndexForFunction(nameAST, enclosingFunctionAST);
var parameterList = TypeScript.ASTHelpers.getParameterList(enclosingFunctionAST);
if (currentParameterIndex >= 0) {
var matchingParameter;
if (parameterList) {
for (var i = 0; i <= currentParameterIndex; i++) {
var candidateParameter = parameterList.parameters.nonSeparatorAt(i);
if (candidateParameter && candidateParameter.identifier.valueText() === id) {
matchingParameter = candidateParameter;
break;
}
}
}
if (!matchingParameter) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(nameAST, TypeScript.DiagnosticCode.Initializer_of_parameter_0_cannot_reference_identifier_1_declared_after_it, [parameterList.parameters.nonSeparatorAt(currentParameterIndex).identifier.text(), nameAST.text()]));
return this.getNewErrorTypeSymbol(id);
} else if (matchingParameter === TypeScript.ASTHelpers.getEnclosingParameterForInitializer(nameAST)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(nameAST, TypeScript.DiagnosticCode.Parameter_0_cannot_be_referenced_in_its_initializer, [parameterList.parameters.nonSeparatorAt(currentParameterIndex).identifier.text()]));
return this.getNewErrorTypeSymbol(id);
}
}
}
if (aliasSymbol) {
this.semanticInfoChain.setAliasSymbolForAST(nameAST, aliasSymbol);
}
return nameSymbol;
};
PullTypeResolver.prototype.getCurrentParameterIndexForFunction = function (parameter, funcDecl) {
var parameterList = TypeScript.ASTHelpers.getParameterList(funcDecl);
if (parameterList) {
while (parameter && parameter.parent) {
if (parameter.parent.parent === parameterList) {
return parameterList.parameters.nonSeparatorIndexOf(parameter);
}
parameter = parameter.parent;
}
}
return -1;
};
PullTypeResolver.prototype.resolveMemberAccessExpression = function (dottedNameAST, context) {
return this.resolveDottedNameExpression(dottedNameAST, dottedNameAST.expression, dottedNameAST.name, context);
};
PullTypeResolver.prototype.resolveDottedNameExpression = function (dottedNameAST, expression, name, context) {
var symbol = this.getSymbolForAST(dottedNameAST, context);
var foundCached = symbol !== null;
if (!foundCached || this.canTypeCheckAST(dottedNameAST, context)) {
var canTypeCheckDottedNameAST = this.canTypeCheckAST(dottedNameAST, context);
if (canTypeCheckDottedNameAST) {
this.setTypeChecked(dottedNameAST, context);
}
symbol = this.computeDottedNameExpression(expression, name, context, canTypeCheckDottedNameAST);
}
this.resolveDeclaredSymbol(symbol, context);
if (symbol && (symbol.type !== this.semanticInfoChain.anyTypeSymbol || symbol.anyDeclHasFlag(16777216 /* IsAnnotatedWithAny */ | 1 /* Exported */))) {
this.setSymbolForAST(dottedNameAST, symbol, context);
this.setSymbolForAST(name, symbol, context);
}
return symbol;
};
PullTypeResolver.prototype.computeDottedNameExpression = function (expression, name, context, checkSuperPrivateAndStaticAccess) {
var rhsName = name.valueText();
if (rhsName.length === 0) {
return this.semanticInfoChain.anyTypeSymbol;
}
var lhs = this.resolveAST(expression, false, context);
return this.computeDottedNameExpressionFromLHS(lhs, expression, name, context, checkSuperPrivateAndStaticAccess);
};
PullTypeResolver.prototype.computeDottedNameExpressionFromLHS = function (lhs, expression, name, context, checkSuperPrivateAndStaticAccess) {
var rhsName = name.valueText();
if (rhsName.length === 0) {
return this.semanticInfoChain.anyTypeSymbol;
}
var lhsType = lhs.type;
if (lhs.isAlias()) {
var lhsAlias = lhs;
if (!this.inTypeQuery(expression)) {
lhsAlias.setIsUsedAsValue();
}
lhsType = lhsAlias.getExportAssignedTypeSymbol();
}
if (lhsType.isAlias()) {
lhsType = lhsType.getExportAssignedTypeSymbol();
}
if (!lhsType) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(name, TypeScript.DiagnosticCode.Could_not_find_enclosing_symbol_for_dotted_name_0, [name.text()]));
return this.getNewErrorTypeSymbol();
}
if (!lhsType.isResolved) {
var potentiallySpecializedType = this.resolveDeclaredSymbol(lhsType, context);
if (potentiallySpecializedType !== lhsType) {
if (!lhs.isType()) {
context.setTypeInContext(lhs, potentiallySpecializedType);
}
lhsType = potentiallySpecializedType;
}
}
if (lhsType.isContainer() && !lhsType.isAlias() && !lhsType.isEnum()) {
var instanceSymbol = lhsType.getInstanceSymbol();
if (instanceSymbol) {
lhsType = instanceSymbol.type;
}
}
var originalLhsTypeForErrorReporting = lhsType;
lhsType = this.getApparentType(lhsType).widenedType(this, expression, context);
if (this.isAnyOrEquivalent(lhsType)) {
return lhsType;
}
var nameSymbol = this._getNamedPropertySymbolOfAugmentedType(rhsName, lhsType);
if (!nameSymbol) {
if (lhsType.kind === 32 /* DynamicModule */) {
var container = lhsType;
var associatedInstance = container.getInstanceSymbol();
if (associatedInstance) {
var instanceType = associatedInstance.type;
nameSymbol = this.getNamedPropertySymbol(rhsName, 68147712 /* SomeValue */, instanceType);
}
} else {
var associatedType = lhsType.getAssociatedContainerType();
if (associatedType && !associatedType.isClass()) {
nameSymbol = this.getNamedPropertySymbol(rhsName, 68147712 /* SomeValue */, associatedType);
}
}
if (!nameSymbol) {
var enclosingDecl = this.getEnclosingDeclForAST(expression);
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(name, TypeScript.DiagnosticCode.The_property_0_does_not_exist_on_value_of_type_1, [name.text(), originalLhsTypeForErrorReporting.toString(enclosingDecl ? enclosingDecl.getSymbol() : null)]));
return this.getNewErrorTypeSymbol(rhsName);
}
}
if (checkSuperPrivateAndStaticAccess) {
this.checkForSuperMemberAccess(expression, name, nameSymbol, context) || this.checkForPrivateMemberAccess(name, lhsType, nameSymbol, context);
}
return nameSymbol;
};
PullTypeResolver.prototype.resolveTypeNameExpression = function (nameAST, context) {
var typeNameSymbol = this.getSymbolForAST(nameAST, context);
if (!typeNameSymbol || !typeNameSymbol.isType() || this.canTypeCheckAST(nameAST, context)) {
if (this.canTypeCheckAST(nameAST, context)) {
this.setTypeChecked(nameAST, context);
}
typeNameSymbol = this.computeTypeNameExpression(nameAST, context);
this.setSymbolForAST(nameAST, typeNameSymbol, context);
}
this.resolveDeclaredSymbol(typeNameSymbol, context);
return typeNameSymbol;
};
PullTypeResolver.prototype.computeTypeNameExpression = function (nameAST, context) {
var id = nameAST.valueText();
if (id.length === 0) {
return this.semanticInfoChain.anyTypeSymbol;
}
var enclosingDecl = this.getEnclosingDeclForAST(nameAST);
var declPath = enclosingDecl.getParentPath();
var onLeftOfDot = this.isLeftSideOfQualifiedName(nameAST);
var kindToCheckFirst = onLeftOfDot ? 164 /* SomeContainer */ : 58728795 /* SomeType */;
var kindToCheckSecond = onLeftOfDot ? 58728795 /* SomeType */ : 164 /* SomeContainer */;
var typeNameSymbol = this.getSymbolFromDeclPath(id, declPath, kindToCheckFirst);
if (!typeNameSymbol) {
typeNameSymbol = this.getSymbolFromDeclPath(id, declPath, kindToCheckSecond);
}
if (!typeNameSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(nameAST, TypeScript.DiagnosticCode.Could_not_find_symbol_0, [nameAST.text()]));
return this.getNewErrorTypeSymbol(id);
}
var typeNameSymbolAlias = null;
if (typeNameSymbol.isAlias()) {
typeNameSymbolAlias = typeNameSymbol;
this.resolveDeclaredSymbol(typeNameSymbol, context);
var aliasedType = typeNameSymbolAlias.getExportAssignedTypeSymbol();
this.resolveDeclaredSymbol(aliasedType, context);
}
if (typeNameSymbol.isTypeParameter()) {
if (this.isInStaticMemberContext(enclosingDecl)) {
var parentDecl = typeNameSymbol.getDeclarations()[0].getParentDecl();
if (parentDecl.kind === 8 /* Class */) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(nameAST, TypeScript.DiagnosticCode.Static_members_cannot_reference_class_type_parameters));
return this.getNewErrorTypeSymbol();
}
}
}
if (!typeNameSymbol.isGeneric() && (typeNameSymbol.isClass() || typeNameSymbol.isInterface())) {
typeNameSymbol = TypeScript.PullTypeReferenceSymbol.createTypeReference(typeNameSymbol);
}
return typeNameSymbol;
};
PullTypeResolver.prototype.isInStaticMemberContext = function (decl) {
while (decl) {
if (TypeScript.hasFlag(decl.kind, 1032192 /* SomeFunction */ | 4096 /* Property */) && TypeScript.hasFlag(decl.flags, 16 /* Static */)) {
return true;
}
if (TypeScript.hasFlag(decl.kind, 164 /* SomeContainer */)) {
return false;
}
decl = decl.getParentDecl();
}
return false;
};
PullTypeResolver.prototype.isLeftSideOfQualifiedName = function (ast) {
return ast && ast.parent && ast.parent.kind() === 121 /* QualifiedName */ && ast.parent.left === ast;
};
PullTypeResolver.prototype.resolveGenericTypeReference = function (genericTypeAST, context) {
var _this = this;
var genericTypeSymbol = this.resolveAST(genericTypeAST.name, false, context).type;
if (genericTypeSymbol.isError()) {
return genericTypeSymbol;
}
if (!genericTypeSymbol.inResolution && !genericTypeSymbol.isResolved) {
this.resolveDeclaredSymbol(genericTypeSymbol, context);
}
if (genericTypeSymbol.isAlias()) {
if (this.inClassExtendsHeritageClause(genericTypeAST) && !this.inTypeArgumentList(genericTypeAST)) {
genericTypeSymbol.setIsUsedAsValue();
}
genericTypeSymbol = genericTypeSymbol.getExportAssignedTypeSymbol();
}
var typeParameters = genericTypeSymbol.getTypeParameters();
if (typeParameters.length === 0) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(genericTypeAST, TypeScript.DiagnosticCode.Type_0_does_not_have_type_parameters, [genericTypeSymbol.toString()]));
return this.getNewErrorTypeSymbol();
}
var typeArgs = [];
if (genericTypeAST.typeArgumentList && genericTypeAST.typeArgumentList.typeArguments.nonSeparatorCount()) {
for (var i = 0; i < genericTypeAST.typeArgumentList.typeArguments.nonSeparatorCount(); i++) {
typeArgs[i] = this.resolveTypeReference(genericTypeAST.typeArgumentList.typeArguments.nonSeparatorAt(i), context);
if (typeArgs[i].isError()) {
typeArgs[i] = this.semanticInfoChain.anyTypeSymbol;
}
}
}
if (typeArgs.length && typeArgs.length !== typeParameters.length) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(genericTypeAST, TypeScript.DiagnosticCode.Generic_type_0_requires_1_type_argument_s, [genericTypeSymbol.toString(), genericTypeSymbol.getTypeParameters().length]));
return this.getNewErrorTypeSymbol();
}
if (!genericTypeSymbol.isResolved) {
var typeDecls = genericTypeSymbol.getDeclarations();
var childDecls = null;
for (var i = 0; i < typeDecls.length; i++) {
childDecls = typeDecls[i].getChildDecls();
for (var j = 0; j < childDecls.length; j++) {
childDecls[j].ensureSymbolIsBound();
}
}
}
var specializedSymbol = this.createInstantiatedType(genericTypeSymbol, typeArgs);
var upperBound = null;
typeParameters = specializedSymbol.getTypeParameters();
var typeConstraintSubstitutionMap = [];
var instantiatedSubstitutionMap = specializedSymbol.getTypeParameterArgumentMap();
for (var i = 0; i < typeParameters.length; i++) {
typeConstraintSubstitutionMap[typeParameters[i].pullSymbolID] = typeParameters[i];
}
for (var id in instantiatedSubstitutionMap) {
typeConstraintSubstitutionMap[id] = instantiatedSubstitutionMap[id];
}
for (var iArg = 0; (iArg < typeArgs.length) && (iArg < typeParameters.length); iArg++) {
var typeArg = typeArgs[iArg];
var typeParameter = typeParameters[iArg];
var typeConstraint = typeParameter.getConstraint();
typeConstraintSubstitutionMap[typeParameter.pullSymbolID] = typeArg;
if (typeConstraint) {
if (typeConstraint.isTypeParameter()) {
for (var j = 0; j < typeParameters.length && j < typeArgs.length; j++) {
if (typeParameters[j] === typeConstraint) {
typeConstraint = typeArgs[j];
}
}
} else if (typeConstraint.isGeneric()) {
typeConstraint = this.instantiateType(typeConstraint, typeConstraintSubstitutionMap);
}
if (typeArg.isTypeParameter()) {
upperBound = typeArg.getConstraint();
if (upperBound) {
typeArg = upperBound;
}
}
if (typeArg.inResolution || (typeArg.isTypeReference() && typeArg.referencedTypeSymbol.inResolution)) {
return specializedSymbol;
}
if (context.canTypeCheckAST(genericTypeAST)) {
this.typeCheckCallBacks.push(function (context) {
if (!_this.sourceIsAssignableToTarget(typeArg, typeConstraint, genericTypeAST, context)) {
var enclosingSymbol = _this.getEnclosingSymbolForAST(genericTypeAST);
context.postDiagnostic(_this.semanticInfoChain.diagnosticFromAST(genericTypeAST, TypeScript.DiagnosticCode.Type_0_does_not_satisfy_the_constraint_1_for_type_parameter_2, [typeArg.toString(enclosingSymbol, true), typeConstraint.toString(enclosingSymbol, true), typeParameter.toString(enclosingSymbol, true)]));
}
});
}
}
}
return specializedSymbol;
};
PullTypeResolver.prototype.resolveQualifiedName = function (dottedNameAST, context) {
if (this.inTypeQuery(dottedNameAST)) {
return this.resolveDottedNameExpression(dottedNameAST, dottedNameAST.left, dottedNameAST.right, context).type;
}
var symbol = this.getSymbolForAST(dottedNameAST, context);
if (!symbol || this.canTypeCheckAST(dottedNameAST, context)) {
var canTypeCheck = this.canTypeCheckAST(dottedNameAST, context);
if (canTypeCheck) {
this.setTypeChecked(dottedNameAST, context);
}
symbol = this.computeQualifiedName(dottedNameAST, context);
this.setSymbolForAST(dottedNameAST, symbol, context);
}
this.resolveDeclaredSymbol(symbol, context);
return symbol;
};
PullTypeResolver.prototype.isLastNameOfModuleNameModuleReference = function (ast) {
return ast.kind() === 11 /* IdentifierName */ && ast.parent && ast.parent.kind() === 121 /* QualifiedName */ && ast.parent.right === ast && ast.parent.parent && ast.parent.parent.kind() === 246 /* ModuleNameModuleReference */;
};
PullTypeResolver.prototype.computeQualifiedName = function (dottedNameAST, context) {
var rhsName = dottedNameAST.right.valueText();
if (rhsName.length === 0) {
return this.semanticInfoChain.anyTypeSymbol;
}
var enclosingDecl = this.getEnclosingDeclForAST(dottedNameAST);
var lhs = this.resolveAST(dottedNameAST.left, false, context);
var lhsType = lhs.isAlias() ? lhs.getExportAssignedContainerSymbol() : lhs.type;
if (this.inClassExtendsHeritageClause(dottedNameAST) && !this.inTypeArgumentList(dottedNameAST)) {
if (lhs.isAlias()) {
lhs.setIsUsedAsValue();
}
}
if (!lhsType) {
return this.getNewErrorTypeSymbol();
}
if (this.isAnyOrEquivalent(lhsType)) {
return lhsType;
}
var onLeftOfDot = this.isLeftSideOfQualifiedName(dottedNameAST);
var isNameOfModule = dottedNameAST.parent.kind() === 130 /* ModuleDeclaration */ && dottedNameAST.parent.name === dottedNameAST;
var memberKind = (onLeftOfDot || isNameOfModule) ? 164 /* SomeContainer */ : 58728795 /* SomeType */;
var childTypeSymbol = this.getNamedPropertySymbol(rhsName, memberKind, lhsType);
if (!childTypeSymbol && !isNameOfModule && this.isLastNameOfModuleNameModuleReference(dottedNameAST.right)) {
childTypeSymbol = this.getNamedPropertySymbol(rhsName, 68147712 /* SomeValue */, lhsType);
}
if (!childTypeSymbol && lhsType.isContainer()) {
var exportedContainer = lhsType.getExportAssignedContainerSymbol();
if (exportedContainer) {
childTypeSymbol = this.getNamedPropertySymbol(rhsName, memberKind, exportedContainer);
}
}
if (!childTypeSymbol && enclosingDecl) {
var parentDecl = enclosingDecl;
while (parentDecl) {
if (parentDecl.kind & 164 /* SomeContainer */) {
break;
}
parentDecl = parentDecl.getParentDecl();
}
if (parentDecl) {
var enclosingSymbolType = parentDecl.getSymbol().type;
if (enclosingSymbolType === lhsType) {
childTypeSymbol = this.getNamedPropertySymbol(rhsName, memberKind, lhsType);
}
}
}
if (!childTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(dottedNameAST.right, TypeScript.DiagnosticCode.The_property_0_does_not_exist_on_value_of_type_1, [dottedNameAST.right.text(), lhsType.toString(enclosingDecl ? enclosingDecl.getSymbol() : null)]));
return this.getNewErrorTypeSymbol(rhsName);
}
return childTypeSymbol;
};
PullTypeResolver.prototype.shouldContextuallyTypeAnyFunctionExpression = function (functionExpressionAST, typeParameters, parameters, returnTypeAnnotation, context) {
if (typeParameters && typeParameters.typeParameters.nonSeparatorCount() > 0) {
return false;
}
if (returnTypeAnnotation) {
return false;
}
if (parameters) {
for (var i = 0, n = parameters.length; i < n; i++) {
if (parameters.typeAt(i)) {
return false;
}
}
}
var contextualFunctionTypeSymbol = context.getContextualType();
if (contextualFunctionTypeSymbol) {
this.resolveDeclaredSymbol(contextualFunctionTypeSymbol, context);
var callSignatures = contextualFunctionTypeSymbol.getCallSignatures();
var exactlyOneCallSignature = callSignatures && callSignatures.length === 1;
if (!exactlyOneCallSignature) {
return false;
}
var callSignatureIsGeneric = callSignatures[0].getTypeParameters().length > 0;
return !callSignatureIsGeneric;
}
return false;
};
PullTypeResolver.prototype.resolveAnyFunctionExpression = function (funcDeclAST, typeParameters, parameters, returnTypeAnnotation, block, bodyExpression, isContextuallyTyped, context) {
var funcDeclSymbol = null;
var functionDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
TypeScript.Debug.assert(functionDecl);
if (functionDecl && functionDecl.hasSymbol()) {
funcDeclSymbol = functionDecl.getSymbol();
if (funcDeclSymbol.isResolved || funcDeclSymbol.inResolution) {
return funcDeclSymbol;
}
}
funcDeclSymbol = functionDecl.getSymbol();
TypeScript.Debug.assert(funcDeclSymbol);
var funcDeclType = funcDeclSymbol.type;
var signature = funcDeclType.getCallSignatures()[0];
funcDeclSymbol.startResolving();
if (typeParameters) {
for (var i = 0; i < typeParameters.typeParameters.nonSeparatorCount(); i++) {
this.resolveTypeParameterDeclaration(typeParameters.typeParameters.nonSeparatorAt(i), context);
}
}
var assigningFunctionSignature = null;
if (isContextuallyTyped && this.shouldContextuallyTypeAnyFunctionExpression(funcDeclAST, typeParameters, parameters, returnTypeAnnotation, context)) {
assigningFunctionSignature = context.getContextualType().getCallSignatures()[0];
}
this.resolveAnyFunctionExpressionParameters(funcDeclAST, typeParameters, parameters, returnTypeAnnotation, isContextuallyTyped, context);
if (returnTypeAnnotation) {
signature.returnType = this.resolveTypeReference(returnTypeAnnotation, context);
} else {
if (assigningFunctionSignature) {
var returnType = assigningFunctionSignature.returnType;
if (returnType) {
context.propagateContextualType(returnType);
this.resolveFunctionBodyReturnTypes(funcDeclAST, block, bodyExpression, signature, true, functionDecl, context);
context.popAnyContextualType();
} else {
signature.returnType = this.semanticInfoChain.anyTypeSymbol;
if (this.compilationSettings.noImplicitAny()) {
var functionExpressionName = functionDecl.getFunctionExpressionName();
if (functionExpressionName != "") {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode._0_which_lacks_return_type_annotation_implicitly_has_an_any_return_type, [functionExpressionName]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Function_expression_which_lacks_return_type_annotation_implicitly_has_an_any_return_type));
}
}
}
} else {
this.resolveFunctionBodyReturnTypes(funcDeclAST, block, bodyExpression, signature, false, functionDecl, context);
}
}
context.setTypeInContext(funcDeclSymbol, funcDeclType);
funcDeclSymbol.setResolved();
if (this.canTypeCheckAST(funcDeclAST, context)) {
this.typeCheckAnyFunctionExpression(funcDeclAST, typeParameters, parameters, returnTypeAnnotation, block, bodyExpression, isContextuallyTyped, context);
}
return funcDeclSymbol;
};
PullTypeResolver.prototype.resolveAnyFunctionExpressionParameters = function (funcDeclAST, typeParameters, parameters, returnTypeAnnotation, isContextuallyTyped, context) {
if (!parameters) {
return;
}
var functionDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var contextParams = [];
var assigningFunctionSignature = null;
if (isContextuallyTyped && this.shouldContextuallyTypeAnyFunctionExpression(funcDeclAST, typeParameters, parameters, returnTypeAnnotation, context)) {
assigningFunctionSignature = context.getContextualType().getCallSignatures()[0];
}
if (assigningFunctionSignature) {
contextParams = assigningFunctionSignature.parameters;
}
var contextualParametersCount = contextParams.length;
for (var i = 0, n = parameters.length; i < n; i++) {
var actualParameterIsVarArgParameter = (i === (n - 1)) && parameters.lastParameterIsRest();
var correspondingContextualParameter = null;
var contextualParameterType = null;
if (i < contextualParametersCount) {
correspondingContextualParameter = contextParams[i];
} else if (contextualParametersCount && contextParams[contextualParametersCount - 1].isVarArg) {
correspondingContextualParameter = contextParams[contextualParametersCount - 1];
}
if (correspondingContextualParameter) {
if (correspondingContextualParameter.isVarArg === actualParameterIsVarArgParameter) {
contextualParameterType = correspondingContextualParameter.type;
} else if (correspondingContextualParameter.isVarArg) {
contextualParameterType = correspondingContextualParameter.type.getElementType();
}
}
this.resolveFunctionExpressionParameter(parameters.astAt(i), parameters.identifierAt(i), parameters.typeAt(i), parameters.initializerAt(i), contextualParameterType, functionDecl, context);
}
};
PullTypeResolver.prototype.typeCheckSimpleArrowFunctionExpression = function (arrowFunction, isContextuallyTyped, context) {
return this.typeCheckAnyFunctionExpression(arrowFunction, null, TypeScript.ASTHelpers.parametersFromIdentifier(arrowFunction.identifier), null, arrowFunction.block, arrowFunction.expression, isContextuallyTyped, context);
};
PullTypeResolver.prototype.typeCheckParenthesizedArrowFunctionExpression = function (arrowFunction, isContextuallyTyped, context) {
return this.typeCheckAnyFunctionExpression(arrowFunction, arrowFunction.callSignature.typeParameterList, TypeScript.ASTHelpers.parametersFromParameterList(arrowFunction.callSignature.parameterList), TypeScript.ASTHelpers.getType(arrowFunction), arrowFunction.block, arrowFunction.expression, isContextuallyTyped, context);
};
PullTypeResolver.prototype.typeCheckAnyFunctionExpression = function (funcDeclAST, typeParameters, parameters, returnTypeAnnotation, block, bodyExpression, isContextuallyTyped, context) {
var _this = this;
this.setTypeChecked(funcDeclAST, context);
var functionDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var funcDeclSymbol = functionDecl.getSymbol();
var funcDeclType = funcDeclSymbol.type;
var signature = funcDeclType.getCallSignatures()[0];
var returnTypeSymbol = signature.returnType;
if (typeParameters) {
for (var i = 0; i < typeParameters.typeParameters.nonSeparatorCount(); i++) {
this.resolveTypeParameterDeclaration(typeParameters.typeParameters.nonSeparatorAt(i), context);
}
}
this.resolveAnyFunctionExpressionParameters(funcDeclAST, typeParameters, parameters, returnTypeAnnotation, isContextuallyTyped, context);
context.pushNewContextualType(null);
if (block) {
this.resolveAST(block, false, context);
} else {
var bodyExpressionType = this.resolveReturnExpression(bodyExpression, functionDecl, context);
this.typeCheckReturnExpression(bodyExpression, bodyExpressionType, functionDecl, context);
}
context.popAnyContextualType();
this.checkThatNonVoidFunctionHasReturnExpressionOrThrowStatement(functionDecl, returnTypeAnnotation, returnTypeSymbol, block, context);
this.validateVariableDeclarationGroups(functionDecl, context);
this.typeCheckCallBacks.push(function (context) {
_this.typeCheckFunctionOverloads(funcDeclAST, context);
});
};
PullTypeResolver.prototype.resolveThisExpression = function (thisExpression, context) {
var enclosingDecl = this.getEnclosingDeclForAST(thisExpression);
var thisTypeSymbol = this.getContextualClassSymbolForEnclosingDecl(thisExpression, enclosingDecl) || this.semanticInfoChain.anyTypeSymbol;
if (this.canTypeCheckAST(thisExpression, context)) {
this.typeCheckThisExpression(thisExpression, context, enclosingDecl);
}
return thisTypeSymbol;
};
PullTypeResolver.prototype.inTypeArgumentList = function (ast) {
var previous = null;
var current = ast;
while (current) {
switch (current.kind()) {
case 126 /* GenericType */:
var genericType = current;
if (genericType.typeArgumentList === previous) {
return true;
}
break;
case 226 /* ArgumentList */:
var argumentList = current;
return argumentList.typeArgumentList === previous;
}
previous = current;
current = current.parent;
}
return false;
};
PullTypeResolver.prototype.inClassExtendsHeritageClause = function (ast) {
while (ast) {
switch (ast.kind()) {
case 230 /* ExtendsHeritageClause */:
var heritageClause = ast;
return heritageClause.parent.parent.kind() === 131 /* ClassDeclaration */;
case 137 /* ConstructorDeclaration */:
case 131 /* ClassDeclaration */:
case 130 /* ModuleDeclaration */:
return false;
}
ast = ast.parent;
}
return false;
};
PullTypeResolver.prototype.inTypeQuery = function (ast) {
while (ast) {
switch (ast.kind()) {
case 127 /* TypeQuery */:
return true;
case 129 /* FunctionDeclaration */:
case 213 /* InvocationExpression */:
case 137 /* ConstructorDeclaration */:
case 131 /* ClassDeclaration */:
case 130 /* ModuleDeclaration */:
return false;
}
ast = ast.parent;
}
return false;
};
PullTypeResolver.prototype.inArgumentListOfSuperInvocation = function (ast) {
var previous = null;
var current = ast;
while (current) {
switch (current.kind()) {
case 213 /* InvocationExpression */:
var invocationExpression = current;
if (previous === invocationExpression.argumentList && invocationExpression.expression.kind() === 50 /* SuperKeyword */) {
return true;
}
break;
case 137 /* ConstructorDeclaration */:
case 131 /* ClassDeclaration */:
case 130 /* ModuleDeclaration */:
return false;
}
previous = current;
current = current.parent;
}
return false;
};
PullTypeResolver.prototype.inConstructorParameterList = function (ast) {
var previous = null;
var current = ast;
while (current) {
switch (current.kind()) {
case 142 /* CallSignature */:
var callSignature = current;
if (previous === callSignature.parameterList && callSignature.parent.kind() === 137 /* ConstructorDeclaration */) {
return true;
}
case 131 /* ClassDeclaration */:
case 130 /* ModuleDeclaration */:
return false;
}
previous = current;
current = current.parent;
}
return false;
};
PullTypeResolver.prototype.isFunctionAccessorOrNonArrowFunctionExpression = function (decl) {
if (decl.kind === 262144 /* GetAccessor */ || decl.kind === 524288 /* SetAccessor */) {
return true;
}
return this.isFunctionOrNonArrowFunctionExpression(decl);
};
PullTypeResolver.prototype.isFunctionOrNonArrowFunctionExpression = function (decl) {
if (decl.kind === 16384 /* Function */) {
return true;
} else if (decl.kind === 131072 /* FunctionExpression */ && !TypeScript.hasFlag(decl.flags, 8192 /* ArrowFunction */)) {
return true;
}
return false;
};
PullTypeResolver.prototype.typeCheckThisExpression = function (thisExpression, context, enclosingDecl) {
this.checkForThisCaptureInArrowFunction(thisExpression);
if (this.inConstructorParameterList(thisExpression)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(thisExpression, TypeScript.DiagnosticCode.this_cannot_be_referenced_in_constructor_arguments));
return;
}
for (var currentDecl = enclosingDecl; currentDecl !== null; currentDecl = currentDecl.getParentDecl()) {
if (this.isFunctionAccessorOrNonArrowFunctionExpression(currentDecl)) {
return;
} else if (currentDecl.kind === 4 /* Container */ || currentDecl.kind === 32 /* DynamicModule */) {
if (currentDecl.getParentDecl() === null) {
return;
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(thisExpression, TypeScript.DiagnosticCode.this_cannot_be_referenced_within_module_bodies));
return;
}
} else if (currentDecl.kind === 64 /* Enum */) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(thisExpression, TypeScript.DiagnosticCode.this_cannot_be_referenced_in_current_location));
return;
} else if (currentDecl.kind === 32768 /* ConstructorMethod */) {
if (this.inArgumentListOfSuperInvocation(thisExpression) && this.superCallMustBeFirstStatementInConstructor(currentDecl)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(thisExpression, TypeScript.DiagnosticCode.this_cannot_be_referenced_in_current_location));
}
return;
} else if (currentDecl.kind === 8 /* Class */) {
if (this.inStaticMemberVariableDeclaration(thisExpression)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(thisExpression, TypeScript.DiagnosticCode.this_cannot_be_referenced_in_static_initializers_in_a_class_body));
}
return;
}
}
};
PullTypeResolver.prototype.getContextualClassSymbolForEnclosingDecl = function (ast, enclosingDecl) {
var declPath = enclosingDecl.getParentPath();
if (declPath.length) {
var isStaticContext = false;
for (var i = declPath.length - 1; i >= 0; i--) {
var decl = declPath[i];
var declKind = decl.kind;
var declFlags = decl.flags;
if (declFlags & 16 /* Static */) {
isStaticContext = true;
} else if (declKind === 131072 /* FunctionExpression */ && !TypeScript.hasFlag(declFlags, 8192 /* ArrowFunction */)) {
return null;
} else if (declKind === 16384 /* Function */) {
return null;
} else if (declKind === 8 /* Class */) {
if (this.inStaticMemberVariableDeclaration(ast)) {
return this.getNewErrorTypeSymbol();
} else {
var classSymbol = decl.getSymbol();
if (isStaticContext) {
var constructorSymbol = classSymbol.getConstructorMethod();
return constructorSymbol.type;
} else {
return classSymbol;
}
}
}
}
}
return null;
};
PullTypeResolver.prototype.inStaticMemberVariableDeclaration = function (ast) {
while (ast) {
if (ast.kind() === 136 /* MemberVariableDeclaration */ && TypeScript.hasModifier(ast.modifiers, 16 /* Static */)) {
return true;
}
ast = ast.parent;
}
return false;
};
PullTypeResolver.prototype.resolveSuperExpression = function (ast, context) {
var enclosingDecl = this.getEnclosingDeclForAST(ast);
var superType = this.semanticInfoChain.anyTypeSymbol;
var classSymbol = this.getContextualClassSymbolForEnclosingDecl(ast, enclosingDecl);
if (classSymbol) {
this.resolveDeclaredSymbol(classSymbol, context);
var parents = classSymbol.getExtendedTypes();
if (parents.length) {
superType = parents[0];
}
}
if (this.canTypeCheckAST(ast, context)) {
this.typeCheckSuperExpression(ast, context, enclosingDecl);
}
return superType;
};
PullTypeResolver.prototype.typeCheckSuperExpression = function (ast, context, enclosingDecl) {
this.setTypeChecked(ast, context);
this.checkForThisCaptureInArrowFunction(ast);
var isSuperCall = ast.parent.kind() === 213 /* InvocationExpression */;
var isSuperPropertyAccess = ast.parent.kind() === 212 /* MemberAccessExpression */;
TypeScript.Debug.assert(isSuperCall || isSuperPropertyAccess);
if (isSuperPropertyAccess) {
for (var currentDecl = enclosingDecl; currentDecl !== null; currentDecl = currentDecl.getParentDecl()) {
if (this.isFunctionOrNonArrowFunctionExpression(currentDecl)) {
break;
} else if (currentDecl.kind === 8 /* Class */) {
if (!this.enclosingClassIsDerived(currentDecl)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.super_cannot_be_referenced_in_non_derived_classes));
return;
} else if (this.inConstructorParameterList(ast)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.super_cannot_be_referenced_in_constructor_arguments));
return;
} else if (this.inStaticMemberVariableDeclaration(ast)) {
break;
}
return;
}
}
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.super_property_access_is_permitted_only_in_a_constructor_member_function_or_member_accessor_of_a_derived_class));
return;
} else {
if (enclosingDecl.kind === 32768 /* ConstructorMethod */) {
var classDecl = enclosingDecl.getParentDecl();
if (!this.enclosingClassIsDerived(classDecl)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.super_cannot_be_referenced_in_non_derived_classes));
return;
} else if (this.inConstructorParameterList(ast)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.super_cannot_be_referenced_in_constructor_arguments));
return;
}
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Super_calls_are_not_permitted_outside_constructors_or_in_nested_functions_inside_constructors));
}
}
};
PullTypeResolver.prototype.resolveSimplePropertyAssignment = function (propertyAssignment, isContextuallyTyped, context) {
return this.resolveAST(propertyAssignment.expression, isContextuallyTyped, context);
};
PullTypeResolver.prototype.resolveFunctionPropertyAssignment = function (funcProp, isContextuallyTyped, context) {
return this.resolveAnyFunctionExpression(funcProp, funcProp.callSignature.typeParameterList, TypeScript.ASTHelpers.parametersFromParameterList(funcProp.callSignature.parameterList), TypeScript.ASTHelpers.getType(funcProp), funcProp.block, null, isContextuallyTyped, context);
};
PullTypeResolver.prototype.typeCheckFunctionPropertyAssignment = function (funcProp, isContextuallyTyped, context) {
this.typeCheckAnyFunctionExpression(funcProp, funcProp.callSignature.typeParameterList, TypeScript.ASTHelpers.parametersFromParameterList(funcProp.callSignature.parameterList), TypeScript.ASTHelpers.getType(funcProp), funcProp.block, null, isContextuallyTyped, context);
};
PullTypeResolver.prototype.resolveObjectLiteralExpression = function (expressionAST, isContextuallyTyped, context, additionalResults) {
var symbol = this.getSymbolForAST(expressionAST, context);
var hasResolvedSymbol = symbol && symbol.isResolved;
if (!hasResolvedSymbol || additionalResults || this.canTypeCheckAST(expressionAST, context)) {
if (this.canTypeCheckAST(expressionAST, context)) {
this.setTypeChecked(expressionAST, context);
}
symbol = this.computeObjectLiteralExpression(expressionAST, isContextuallyTyped, context, additionalResults);
this.setSymbolForAST(expressionAST, symbol, context);
}
return symbol;
};
PullTypeResolver.prototype.bindObjectLiteralMembers = function (objectLiteralDeclaration, objectLiteralTypeSymbol, objectLiteralMembers, isUsingExistingSymbol, pullTypeContext) {
var boundMemberSymbols = [];
var memberSymbol;
for (var i = 0, len = objectLiteralMembers.nonSeparatorCount(); i < len; i++) {
var propertyAssignment = objectLiteralMembers.nonSeparatorAt(i);
var id = this.getPropertyAssignmentName(propertyAssignment);
var assignmentText = getPropertyAssignmentNameTextFromIdentifier(id);
var isAccessor = propertyAssignment.kind() === 139 /* GetAccessor */ || propertyAssignment.kind() === 140 /* SetAccessor */;
var decl = this.semanticInfoChain.getDeclForAST(propertyAssignment);
TypeScript.Debug.assert(decl);
if (propertyAssignment.kind() === 240 /* SimplePropertyAssignment */) {
if (!isUsingExistingSymbol) {
memberSymbol = new TypeScript.PullSymbol(assignmentText.memberName, 4096 /* Property */);
memberSymbol.addDeclaration(decl);
decl.setSymbol(memberSymbol);
} else {
memberSymbol = decl.getSymbol();
}
} else if (propertyAssignment.kind() === 241 /* FunctionPropertyAssignment */) {
memberSymbol = decl.getSymbol();
} else {
TypeScript.Debug.assert(isAccessor);
memberSymbol = decl.getSymbol();
}
if (!isUsingExistingSymbol && !isAccessor) {
var existingMember = objectLiteralTypeSymbol.findMember(memberSymbol.name, true);
if (existingMember) {
pullTypeContext.postDiagnostic(this.semanticInfoChain.duplicateIdentifierDiagnosticFromAST(propertyAssignment, assignmentText.actualText, existingMember.getDeclarations()[0].ast()));
}
objectLiteralTypeSymbol.addMember(memberSymbol);
}
boundMemberSymbols.push(memberSymbol);
}
return boundMemberSymbols;
};
PullTypeResolver.prototype.resolveObjectLiteralMembers = function (objectLiteralDeclaration, objectLiteralTypeSymbol, objectLiteralContextualType, objectLiteralMembers, stringIndexerSignature, numericIndexerSignature, allMemberTypes, allNumericMemberTypes, boundMemberSymbols, isUsingExistingSymbol, pullTypeContext, additionalResults) {
for (var i = 0, len = objectLiteralMembers.nonSeparatorCount(); i < len; i++) {
var propertyAssignment = objectLiteralMembers.nonSeparatorAt(i);
var acceptedContextualType = false;
var assigningSymbol = null;
var id = this.getPropertyAssignmentName(propertyAssignment);
var memberSymbol = boundMemberSymbols[i];
var contextualMemberType = null;
if (objectLiteralContextualType) {
assigningSymbol = this.getNamedPropertySymbol(memberSymbol.name, 68147712 /* SomeValue */, objectLiteralContextualType);
if (!assigningSymbol) {
if (numericIndexerSignature && TypeScript.PullHelpers.isNameNumeric(memberSymbol.name)) {
assigningSymbol = numericIndexerSignature;
} else if (stringIndexerSignature) {
assigningSymbol = stringIndexerSignature;
}
}
if (assigningSymbol) {
this.resolveDeclaredSymbol(assigningSymbol, pullTypeContext);
contextualMemberType = assigningSymbol.kind === 4194304 /* IndexSignature */ ? assigningSymbol.returnType : assigningSymbol.type;
pullTypeContext.propagateContextualType(contextualMemberType);
acceptedContextualType = true;
if (additionalResults) {
additionalResults.membersContextTypeSymbols[i] = contextualMemberType;
}
}
}
var memberSymbolType = this.resolveAST(propertyAssignment, contextualMemberType !== null, pullTypeContext).type;
if (memberSymbolType) {
if (memberSymbolType.isGeneric()) {
objectLiteralTypeSymbol.setHasGenericMember();
}
if (stringIndexerSignature) {
allMemberTypes.push(memberSymbolType);
}
if (numericIndexerSignature && TypeScript.PullHelpers.isNameNumeric(memberSymbol.name)) {
allNumericMemberTypes.push(memberSymbolType);
}
}
if (acceptedContextualType) {
pullTypeContext.popAnyContextualType();
}
var isAccessor = propertyAssignment.kind() === 140 /* SetAccessor */ || propertyAssignment.kind() === 139 /* GetAccessor */;
if (!memberSymbol.isResolved) {
if (isAccessor) {
this.setSymbolForAST(id, memberSymbolType, pullTypeContext);
} else {
pullTypeContext.setTypeInContext(memberSymbol, memberSymbolType);
memberSymbol.setResolved();
this.setSymbolForAST(id, memberSymbol, pullTypeContext);
}
}
}
};
PullTypeResolver.prototype.computeObjectLiteralExpression = function (objectLitAST, isContextuallyTyped, context, additionalResults) {
var objectLitDecl = this.semanticInfoChain.getDeclForAST(objectLitAST);
TypeScript.Debug.assert(objectLitDecl);
var typeSymbol = this.getSymbolForAST(objectLitAST, context);
var isUsingExistingSymbol = !!typeSymbol;
if (!typeSymbol) {
typeSymbol = new TypeScript.PullTypeSymbol("", 256 /* ObjectLiteral */);
typeSymbol.addDeclaration(objectLitDecl);
this.setSymbolForAST(objectLitAST, typeSymbol, context);
objectLitDecl.setSymbol(typeSymbol);
}
var propertyAssignments = objectLitAST.propertyAssignments;
var contextualType = null;
if (isContextuallyTyped) {
contextualType = context.getContextualType();
this.resolveDeclaredSymbol(contextualType, context);
}
var stringIndexerSignature = null;
var numericIndexerSignature = null;
var allMemberTypes = null;
var allNumericMemberTypes = null;
if (contextualType) {
var indexSignatures = this.getBothKindsOfIndexSignaturesExcludingAugmentedType(contextualType, context);
stringIndexerSignature = indexSignatures.stringSignature;
numericIndexerSignature = indexSignatures.numericSignature;
var inInferentialTyping = context.isInferentiallyTyping();
if (stringIndexerSignature) {
allMemberTypes = inInferentialTyping ? [] : [stringIndexerSignature.returnType];
}
if (numericIndexerSignature) {
allNumericMemberTypes = inInferentialTyping ? [] : [numericIndexerSignature.returnType];
}
}
if (propertyAssignments) {
if (additionalResults) {
additionalResults.membersContextTypeSymbols = [];
}
var boundMemberSymbols = this.bindObjectLiteralMembers(objectLitDecl, typeSymbol, propertyAssignments, isUsingExistingSymbol, context);
this.resolveObjectLiteralMembers(objectLitDecl, typeSymbol, contextualType, propertyAssignments, stringIndexerSignature, numericIndexerSignature, allMemberTypes, allNumericMemberTypes, boundMemberSymbols, isUsingExistingSymbol, context, additionalResults);
if (!isUsingExistingSymbol) {
this.stampObjectLiteralWithIndexSignature(typeSymbol, allMemberTypes, stringIndexerSignature, context);
this.stampObjectLiteralWithIndexSignature(typeSymbol, allNumericMemberTypes, numericIndexerSignature, context);
}
}
typeSymbol.setResolved();
return typeSymbol;
};
PullTypeResolver.prototype.getPropertyAssignmentName = function (propertyAssignment) {
if (propertyAssignment.kind() === 240 /* SimplePropertyAssignment */) {
return propertyAssignment.propertyName;
} else if (propertyAssignment.kind() === 241 /* FunctionPropertyAssignment */) {
return propertyAssignment.propertyName;
} else if (propertyAssignment.kind() === 139 /* GetAccessor */) {
return propertyAssignment.propertyName;
} else if (propertyAssignment.kind() === 140 /* SetAccessor */) {
return propertyAssignment.propertyName;
} else {
TypeScript.Debug.assert(false);
}
};
PullTypeResolver.prototype.stampObjectLiteralWithIndexSignature = function (objectLiteralSymbol, indexerTypeCandidates, contextualIndexSignature, context) {
if (contextualIndexSignature) {
var typeCollection = {
getLength: function () {
return indexerTypeCandidates.length;
},
getTypeAtIndex: function (index) {
return indexerTypeCandidates[index];
}
};
var decl = objectLiteralSymbol.getDeclarations()[0];
var indexerReturnType = this.findBestCommonType(typeCollection, context).widenedType(this, null, context);
if (indexerReturnType === contextualIndexSignature.returnType) {
objectLiteralSymbol.addIndexSignature(contextualIndexSignature);
} else {
this.semanticInfoChain.addSyntheticIndexSignature(decl, objectLiteralSymbol, this.getASTForDecl(decl), contextualIndexSignature.parameters[0].name, contextualIndexSignature.parameters[0].type, indexerReturnType);
}
}
};
PullTypeResolver.prototype.resolveArrayLiteralExpression = function (arrayLit, isContextuallyTyped, context) {
var symbol = this.getSymbolForAST(arrayLit, context);
if (!symbol || this.canTypeCheckAST(arrayLit, context)) {
if (this.canTypeCheckAST(arrayLit, context)) {
this.setTypeChecked(arrayLit, context);
}
symbol = this.computeArrayLiteralExpressionSymbol(arrayLit, isContextuallyTyped, context);
this.setSymbolForAST(arrayLit, symbol, context);
}
return symbol;
};
PullTypeResolver.prototype.computeArrayLiteralExpressionSymbol = function (arrayLit, isContextuallyTyped, context) {
var elements = arrayLit.expressions;
var elementType = null;
var elementTypes = [];
var comparisonInfo = new TypeComparisonInfo();
var contextualElementType = null;
comparisonInfo.onlyCaptureFirstError = true;
if (isContextuallyTyped) {
var contextualType = context.getContextualType();
this.resolveDeclaredSymbol(contextualType, context);
if (contextualType) {
var indexSignatures = this.getBothKindsOfIndexSignaturesExcludingAugmentedType(contextualType, context);
if (indexSignatures.numericSignature) {
contextualElementType = indexSignatures.numericSignature.returnType;
}
}
}
if (elements) {
if (contextualElementType) {
context.propagateContextualType(contextualElementType);
}
for (var i = 0, n = elements.nonSeparatorCount(); i < n; i++) {
elementTypes.push(this.resolveAST(elements.nonSeparatorAt(i), contextualElementType !== null, context).type);
}
if (contextualElementType) {
context.popAnyContextualType();
}
}
if (elementTypes.length) {
elementType = elementTypes[0];
}
var collection;
if (contextualElementType && !context.isInferentiallyTyping()) {
if (!elementType) {
elementType = contextualElementType;
}
collection = {
getLength: function () {
return elements.nonSeparatorCount() + 1;
},
getTypeAtIndex: function (index) {
return index === 0 ? contextualElementType : elementTypes[index - 1];
}
};
} else {
collection = {
getLength: function () {
return elements.nonSeparatorCount();
},
getTypeAtIndex: function (index) {
return elementTypes[index];
}
};
}
elementType = elementType ? this.findBestCommonType(collection, context, comparisonInfo) : elementType;
if (!elementType) {
elementType = this.semanticInfoChain.undefinedTypeSymbol;
}
return this.getArrayType(elementType);
};
PullTypeResolver.prototype.resolveElementAccessExpression = function (callEx, context) {
var symbolAndDiagnostic = this.computeElementAccessExpressionSymbolAndDiagnostic(callEx, context);
if (this.canTypeCheckAST(callEx, context)) {
this.typeCheckElementAccessExpression(callEx, context, symbolAndDiagnostic);
}
return symbolAndDiagnostic.symbol;
};
PullTypeResolver.prototype.typeCheckElementAccessExpression = function (callEx, context, symbolAndDiagnostic) {
this.setTypeChecked(callEx, context);
context.postDiagnostic(symbolAndDiagnostic.diagnostic);
};
PullTypeResolver.prototype.computeElementAccessExpressionSymbolAndDiagnostic = function (callEx, context) {
var targetSymbol = this.resolveAST(callEx.expression, false, context);
var indexType = this.resolveAST(callEx.argumentExpression, false, context).type;
var targetTypeSymbol = targetSymbol.type;
targetTypeSymbol = this.getApparentType(targetTypeSymbol);
if (this.isAnyOrEquivalent(targetTypeSymbol)) {
return { symbol: targetTypeSymbol };
}
var elementType = targetTypeSymbol.getElementType();
var isNumberIndex = indexType === this.semanticInfoChain.numberTypeSymbol || TypeScript.PullHelpers.symbolIsEnum(indexType);
if (elementType && isNumberIndex) {
return { symbol: elementType };
}
if (callEx.argumentExpression.kind() === 14 /* StringLiteral */ || callEx.argumentExpression.kind() === 13 /* NumericLiteral */) {
var memberName = callEx.argumentExpression.kind() === 14 /* StringLiteral */ ? TypeScript.stripStartAndEndQuotes(callEx.argumentExpression.text()) : callEx.argumentExpression.valueText();
var member = this._getNamedPropertySymbolOfAugmentedType(memberName, targetTypeSymbol);
if (member) {
this.resolveDeclaredSymbol(member, context);
return { symbol: member.type };
}
}
var signatures = this.getBothKindsOfIndexSignaturesIncludingAugmentedType(targetTypeSymbol, context);
var stringSignature = signatures.stringSignature;
var numberSignature = signatures.numericSignature;
if (numberSignature && (isNumberIndex || indexType === this.semanticInfoChain.anyTypeSymbol)) {
return { symbol: numberSignature.returnType || this.semanticInfoChain.anyTypeSymbol };
} else if (stringSignature && (isNumberIndex || indexType === this.semanticInfoChain.anyTypeSymbol || indexType === this.semanticInfoChain.stringTypeSymbol)) {
return { symbol: stringSignature.returnType || this.semanticInfoChain.anyTypeSymbol };
} else if (isNumberIndex || indexType === this.semanticInfoChain.anyTypeSymbol || indexType === this.semanticInfoChain.stringTypeSymbol) {
if (this.compilationSettings.noImplicitAny()) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(callEx.argumentExpression, TypeScript.DiagnosticCode.Index_signature_of_object_type_implicitly_has_an_any_type));
}
return { symbol: this.semanticInfoChain.anyTypeSymbol };
} else {
return {
symbol: this.getNewErrorTypeSymbol(),
diagnostic: this.semanticInfoChain.diagnosticFromAST(callEx, TypeScript.DiagnosticCode.Value_of_type_0_is_not_indexable_by_type_1, [targetTypeSymbol.toString(), indexType.toString()])
};
}
};
PullTypeResolver.prototype.getBothKindsOfIndexSignaturesIncludingAugmentedType = function (enclosingType, context) {
return this._getBothKindsOfIndexSignatures(enclosingType, context, true);
};
PullTypeResolver.prototype.getBothKindsOfIndexSignaturesExcludingAugmentedType = function (enclosingType, context) {
return this._getBothKindsOfIndexSignatures(enclosingType, context, false);
};
PullTypeResolver.prototype._getBothKindsOfIndexSignatures = function (enclosingType, context, includeAugmentedType) {
var signatures = includeAugmentedType ? enclosingType.getIndexSignaturesOfAugmentedType(this, this.cachedFunctionInterfaceType(), this.cachedObjectInterfaceType()) : enclosingType.getIndexSignatures();
var stringSignature = null;
var numberSignature = null;
var signature = null;
var paramSymbols;
var paramType;
for (var i = 0; i < signatures.length; i++) {
if (stringSignature && numberSignature) {
break;
}
signature = signatures[i];
if (!signature.isResolved) {
this.resolveDeclaredSymbol(signature, context);
}
paramSymbols = signature.parameters;
if (paramSymbols.length) {
paramType = paramSymbols[0].type;
if (!stringSignature && paramType === this.semanticInfoChain.stringTypeSymbol) {
stringSignature = signature;
continue;
} else if (!numberSignature && paramType === this.semanticInfoChain.numberTypeSymbol) {
numberSignature = signature;
continue;
}
}
}
return {
numericSignature: numberSignature,
stringSignature: stringSignature
};
};
PullTypeResolver.prototype._addUnhiddenSignaturesFromBaseType = function (derivedTypeSignatures, baseTypeSignatures, signaturesBeingAggregated) {
var _this = this;
if (!derivedTypeSignatures) {
signaturesBeingAggregated.push.apply(signaturesBeingAggregated, baseTypeSignatures);
return;
}
var context = new TypeScript.PullTypeResolutionContext(this);
for (var i = 0; i < baseTypeSignatures.length; i++) {
var baseSignature = baseTypeSignatures[i];
var signatureIsHidden = TypeScript.ArrayUtilities.any(derivedTypeSignatures, function (sig) {
return _this.signaturesAreIdenticalWithNewEnclosingTypes(baseSignature, sig, context, false);
});
if (!signatureIsHidden) {
signaturesBeingAggregated.push(baseSignature);
}
}
};
PullTypeResolver.prototype.resolveBinaryAdditionOperation = function (binaryExpression, context) {
var lhsExpression = this.resolveAST(binaryExpression.left, false, context);
var lhsType = lhsExpression.type;
var rhsType = this.resolveAST(binaryExpression.right, false, context).type;
if (TypeScript.PullHelpers.symbolIsEnum(lhsType)) {
lhsType = this.semanticInfoChain.numberTypeSymbol;
}
if (TypeScript.PullHelpers.symbolIsEnum(rhsType)) {
rhsType = this.semanticInfoChain.numberTypeSymbol;
}
var isLhsTypeNullOrUndefined = lhsType === this.semanticInfoChain.nullTypeSymbol || lhsType === this.semanticInfoChain.undefinedTypeSymbol;
var isRhsTypeNullOrUndefined = rhsType === this.semanticInfoChain.nullTypeSymbol || rhsType === this.semanticInfoChain.undefinedTypeSymbol;
if (isLhsTypeNullOrUndefined) {
if (isRhsTypeNullOrUndefined) {
lhsType = rhsType = this.semanticInfoChain.anyTypeSymbol;
} else {
lhsType = rhsType;
}
} else if (isRhsTypeNullOrUndefined) {
rhsType = lhsType;
}
var exprType = null;
if (lhsType === this.semanticInfoChain.stringTypeSymbol || rhsType === this.semanticInfoChain.stringTypeSymbol) {
exprType = this.semanticInfoChain.stringTypeSymbol;
} else if (this.isAnyOrEquivalent(lhsType) || this.isAnyOrEquivalent(rhsType)) {
exprType = this.semanticInfoChain.anyTypeSymbol;
} else if (rhsType === this.semanticInfoChain.numberTypeSymbol && lhsType === this.semanticInfoChain.numberTypeSymbol) {
exprType = this.semanticInfoChain.numberTypeSymbol;
}
if (this.canTypeCheckAST(binaryExpression, context)) {
this.setTypeChecked(binaryExpression, context);
if (exprType) {
if (binaryExpression.kind() === 175 /* AddAssignmentExpression */) {
if (!this.isReference(binaryExpression.left, lhsExpression)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binaryExpression.left, TypeScript.DiagnosticCode.Invalid_left_hand_side_of_assignment_expression));
}
this.checkAssignability(binaryExpression.left, exprType, lhsType, context);
}
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binaryExpression.left, TypeScript.DiagnosticCode.Invalid_expression_types_not_known_to_support_the_addition_operator));
}
}
if (!exprType) {
exprType = this.semanticInfoChain.anyTypeSymbol;
}
return exprType;
};
PullTypeResolver.prototype.bestCommonTypeOfTwoTypes = function (type1, type2, context) {
return this.findBestCommonType({
getLength: function () {
return 2;
},
getTypeAtIndex: function (index) {
switch (index) {
case 0:
return type1;
case 1:
return type2;
}
}
}, context);
};
PullTypeResolver.prototype.bestCommonTypeOfThreeTypes = function (type1, type2, type3, context) {
return this.findBestCommonType({
getLength: function () {
return 3;
},
getTypeAtIndex: function (index) {
switch (index) {
case 0:
return type1;
case 1:
return type2;
case 2:
return type3;
}
}
}, context);
};
PullTypeResolver.prototype.resolveLogicalOrExpression = function (binex, isContextuallyTyped, context) {
if (this.canTypeCheckAST(binex, context)) {
this.setTypeChecked(binex, context);
}
if (isContextuallyTyped) {
var contextualType = context.getContextualType();
var leftType = this.resolveAST(binex.left, isContextuallyTyped, context).type;
var rightType = this.resolveAST(binex.right, isContextuallyTyped, context).type;
return context.isInferentiallyTyping() ? this.bestCommonTypeOfTwoTypes(leftType, rightType, context) : this.bestCommonTypeOfThreeTypes(contextualType, leftType, rightType, context);
} else {
var leftType = this.resolveAST(binex.left, false, context).type;
context.pushNewContextualType(leftType);
var rightType = this.resolveAST(binex.right, true, context).type;
context.popAnyContextualType();
return this.bestCommonTypeOfTwoTypes(leftType, rightType, context);
}
};
PullTypeResolver.prototype.resolveLogicalAndExpression = function (binex, context) {
if (this.canTypeCheckAST(binex, context)) {
this.setTypeChecked(binex, context);
this.resolveAST(binex.left, false, context);
}
return this.resolveAST(binex.right, false, context).type;
};
PullTypeResolver.prototype.computeTypeOfConditionalExpression = function (leftType, rightType, isContextuallyTyped, context) {
if (isContextuallyTyped && !context.isInferentiallyTyping()) {
var contextualType = context.getContextualType();
return this.bestCommonTypeOfThreeTypes(contextualType, leftType, rightType, context);
} else {
return this.bestCommonTypeOfTwoTypes(leftType, rightType, context);
}
};
PullTypeResolver.prototype.resolveConditionalExpression = function (trinex, isContextuallyTyped, context) {
var leftType = this.resolveAST(trinex.whenTrue, isContextuallyTyped, context).type;
var rightType = this.resolveAST(trinex.whenFalse, isContextuallyTyped, context).type;
var expressionType = this.computeTypeOfConditionalExpression(leftType, rightType, isContextuallyTyped, context);
var conditionalTypesAreValid = this.conditionExpressionTypesAreValid(leftType, rightType, expressionType, isContextuallyTyped, context);
if (this.canTypeCheckAST(trinex, context)) {
this.setTypeChecked(trinex, context);
this.resolveAST(trinex.condition, false, context);
if (!this.conditionExpressionTypesAreValid(leftType, rightType, expressionType, isContextuallyTyped, context)) {
if (isContextuallyTyped) {
var contextualType = context.getContextualType();
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(trinex, TypeScript.DiagnosticCode.Type_of_conditional_0_must_be_identical_to_1_2_or_3, [expressionType.toString(), leftType.toString(), rightType.toString(), contextualType.toString()]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(trinex, TypeScript.DiagnosticCode.Type_of_conditional_0_must_be_identical_to_1_or_2, [expressionType.toString(), leftType.toString(), rightType.toString()]));
}
}
}
if (!conditionalTypesAreValid) {
return this.getNewErrorTypeSymbol();
}
return expressionType;
};
PullTypeResolver.prototype.conditionExpressionTypesAreValid = function (leftType, rightType, expressionType, isContextuallyTyped, context) {
if (isContextuallyTyped) {
var contextualType = context.getContextualType();
if (this.typesAreIdentical(expressionType, leftType, context) || this.typesAreIdentical(expressionType, rightType, context) || this.typesAreIdentical(expressionType, contextualType, context)) {
return true;
}
} else {
if (this.typesAreIdentical(expressionType, leftType, context) || this.typesAreIdentical(expressionType, rightType, context)) {
return true;
}
}
return false;
};
PullTypeResolver.prototype.resolveParenthesizedExpression = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
}
return this.resolveAST(ast.expression, false, context);
};
PullTypeResolver.prototype.resolveExpressionStatement = function (ast, context) {
if (this.canTypeCheckAST(ast, context)) {
this.setTypeChecked(ast, context);
this.resolveAST(ast.expression, false, context);
}
return this.semanticInfoChain.voidTypeSymbol;
};
PullTypeResolver.prototype.resolveInvocationExpression = function (callEx, context, additionalResults) {
var symbol = this.getSymbolForAST(callEx, context);
if (!symbol || !symbol.isResolved) {
if (!additionalResults) {
additionalResults = new PullAdditionalCallResolutionData();
}
symbol = this.computeInvocationExpressionSymbol(callEx, context, additionalResults);
if (this.canTypeCheckAST(callEx, context)) {
this.setTypeChecked(callEx, context);
}
if (symbol !== this.semanticInfoChain.anyTypeSymbol) {
this.setSymbolForAST(callEx, symbol, context);
}
this.semanticInfoChain.setCallResolutionDataForAST(callEx, additionalResults);
} else {
if (this.canTypeCheckAST(callEx, context)) {
this.typeCheckInvocationExpression(callEx, context);
}
var callResolutionData = this.semanticInfoChain.getCallResolutionDataForAST(callEx);
if (additionalResults && (callResolutionData !== additionalResults)) {
additionalResults.actualParametersContextTypeSymbols = callResolutionData.actualParametersContextTypeSymbols;
additionalResults.candidateSignature = callResolutionData.candidateSignature;
additionalResults.resolvedSignatures = callResolutionData.resolvedSignatures;
additionalResults.targetSymbol = callResolutionData.targetSymbol;
}
}
return symbol;
};
PullTypeResolver.prototype.typeCheckInvocationExpression = function (callEx, context) {
this.setTypeChecked(callEx, context);
var targetSymbol = this.resolveAST(callEx.expression, false, context);
if (callEx.argumentList.arguments) {
var callResolutionData = this.semanticInfoChain.getCallResolutionDataForAST(callEx);
var len = callEx.argumentList.arguments.nonSeparatorCount();
for (var i = 0; i < len; i++) {
var contextualType = callResolutionData.actualParametersContextTypeSymbols ? callResolutionData.actualParametersContextTypeSymbols[i] : null;
if (contextualType) {
context.pushNewContextualType(contextualType);
}
this.resolveAST(callEx.argumentList.arguments.nonSeparatorAt(i), contextualType !== null, context);
if (contextualType) {
context.popAnyContextualType();
contextualType = null;
}
}
}
for (var i = 0; i < callResolutionData.diagnosticsFromOverloadResolution.length; i++) {
context.postDiagnostic(callResolutionData.diagnosticsFromOverloadResolution[i]);
}
};
PullTypeResolver.prototype.computeInvocationExpressionSymbol = function (callEx, context, additionalResults) {
var targetSymbol = this.resolveAST(callEx.expression, false, context);
var targetAST = this.getCallTargetErrorSpanAST(callEx);
var targetTypeSymbol = targetSymbol.type;
if (this.isAnyOrEquivalent(targetTypeSymbol)) {
this.resolveAST(callEx.argumentList.arguments, false, context);
if (callEx.argumentList.typeArgumentList && callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorCount()) {
if (targetTypeSymbol === this.semanticInfoChain.anyTypeSymbol) {
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Untyped_function_calls_may_not_accept_type_arguments), additionalResults, context);
return this.getNewErrorTypeSymbol();
}
}
return this.semanticInfoChain.anyTypeSymbol;
}
var isSuperCall = false;
if (callEx.expression.kind() === 50 /* SuperKeyword */) {
isSuperCall = true;
if (targetTypeSymbol.isClass()) {
targetSymbol = targetTypeSymbol.getConstructorMethod();
this.resolveDeclaredSymbol(targetSymbol, context);
targetTypeSymbol = targetSymbol.type;
} else {
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Calls_to_super_are_only_valid_inside_a_class), additionalResults, context);
this.resolveAST(callEx.argumentList.arguments, false, context);
return this.getNewErrorTypeSymbol();
}
}
var signatures = isSuperCall ? targetTypeSymbol.getConstructSignatures() : targetTypeSymbol.getCallSignatures();
if (!signatures.length && (targetTypeSymbol.kind === 33554432 /* ConstructorType */)) {
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Value_of_type_0_is_not_callable_Did_you_mean_to_include_new, [targetTypeSymbol.toString()]), additionalResults, context);
}
var explicitTypeArgs = null;
var couldNotFindGenericOverload = false;
var couldNotAssignToConstraint;
var constraintDiagnostic = null;
var typeArgumentCountDiagnostic = null;
var diagnostics = [];
if (callEx.argumentList.typeArgumentList) {
explicitTypeArgs = [];
if (callEx.argumentList.typeArgumentList && callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorCount()) {
for (var i = 0; i < callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorCount(); i++) {
explicitTypeArgs[i] = this.resolveTypeReference(callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorAt(i), context);
}
}
}
var triedToInferTypeArgs = false;
var resolvedSignatures = [];
var inferredOrExplicitTypeArgs;
var specializedSignature;
var typeParameters;
var typeConstraint = null;
var beforeResolutionSignatures = signatures;
var targetTypeReplacementMap = targetTypeSymbol.getTypeParameterArgumentMap();
for (var i = 0; i < signatures.length; i++) {
typeParameters = signatures[i].getTypeParameters();
couldNotAssignToConstraint = false;
if (signatures[i].isGeneric() && typeParameters.length) {
if (isSuperCall && targetTypeSymbol.isGeneric() && !callEx.argumentList.typeArgumentList) {
explicitTypeArgs = signatures[i].returnType.getTypeArguments();
}
if (explicitTypeArgs) {
if (explicitTypeArgs.length === typeParameters.length) {
inferredOrExplicitTypeArgs = explicitTypeArgs;
} else {
typeArgumentCountDiagnostic = typeArgumentCountDiagnostic || this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Signature_expected_0_type_arguments_got_1_instead, [typeParameters.length, explicitTypeArgs.length]);
continue;
}
} else {
TypeScript.Debug.assert(callEx.argumentList);
var typeArgumentInferenceContext = new TypeScript.InvocationTypeArgumentInferenceContext(this, context, signatures[i], callEx.argumentList.arguments);
inferredOrExplicitTypeArgs = this.inferArgumentTypesForSignature(typeArgumentInferenceContext, new TypeComparisonInfo(), context);
triedToInferTypeArgs = true;
}
TypeScript.Debug.assert(inferredOrExplicitTypeArgs && inferredOrExplicitTypeArgs.length == typeParameters.length);
var mutableTypeReplacementMap = new TypeScript.PullInstantiationHelpers.MutableTypeArgumentMap(targetTypeReplacementMap ? targetTypeReplacementMap : []);
TypeScript.PullInstantiationHelpers.updateMutableTypeParameterArgumentMap(typeParameters, inferredOrExplicitTypeArgs, mutableTypeReplacementMap);
var typeReplacementMap = mutableTypeReplacementMap.typeParameterArgumentMap;
if (explicitTypeArgs) {
for (var j = 0; j < typeParameters.length; j++) {
typeConstraint = typeParameters[j].getConstraint();
if (typeConstraint) {
if (typeConstraint.isGeneric()) {
typeConstraint = this.instantiateType(typeConstraint, typeReplacementMap);
}
if (!this.sourceIsAssignableToTarget(inferredOrExplicitTypeArgs[j], typeConstraint, targetAST, context, null, true)) {
var enclosingSymbol = this.getEnclosingSymbolForAST(targetAST);
constraintDiagnostic = this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Type_0_does_not_satisfy_the_constraint_1_for_type_parameter_2, [inferredOrExplicitTypeArgs[j].toString(enclosingSymbol, true), typeConstraint.toString(enclosingSymbol, true), typeParameters[j].toString(enclosingSymbol, true)]);
couldNotAssignToConstraint = true;
}
if (couldNotAssignToConstraint) {
break;
}
}
}
}
if (couldNotAssignToConstraint) {
continue;
}
specializedSignature = this.instantiateSignature(signatures[i], typeReplacementMap);
if (specializedSignature) {
resolvedSignatures[resolvedSignatures.length] = specializedSignature;
}
} else {
if (!(callEx.argumentList.typeArgumentList && callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorCount())) {
resolvedSignatures[resolvedSignatures.length] = signatures[i];
}
}
}
if (signatures.length && !resolvedSignatures.length) {
couldNotFindGenericOverload = true;
}
signatures = resolvedSignatures;
var errorCondition = null;
if (!signatures.length) {
additionalResults.targetSymbol = targetSymbol;
additionalResults.resolvedSignatures = beforeResolutionSignatures;
additionalResults.candidateSignature = beforeResolutionSignatures && beforeResolutionSignatures.length ? beforeResolutionSignatures[0] : null;
additionalResults.actualParametersContextTypeSymbols = actualParametersContextTypeSymbols;
this.resolveAST(callEx.argumentList.arguments, false, context);
if (!couldNotFindGenericOverload) {
if (this.cachedFunctionInterfaceType() && this.sourceIsAssignableToTarget(targetTypeSymbol, this.cachedFunctionInterfaceType(), targetAST, context)) {
if (callEx.argumentList.typeArgumentList) {
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Non_generic_functions_may_not_accept_type_arguments), additionalResults, context);
}
return this.semanticInfoChain.anyTypeSymbol;
}
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(callEx, TypeScript.DiagnosticCode.Cannot_invoke_an_expression_whose_type_lacks_a_call_signature), additionalResults, context);
} else if (constraintDiagnostic) {
this.postOverloadResolutionDiagnostics(constraintDiagnostic, additionalResults, context);
} else if (typeArgumentCountDiagnostic) {
this.postOverloadResolutionDiagnostics(typeArgumentCountDiagnostic, additionalResults, context);
} else {
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(callEx, TypeScript.DiagnosticCode.Could_not_select_overload_for_call_expression), additionalResults, context);
}
return this.getNewErrorTypeSymbol();
}
var signature = this.resolveOverloads(callEx, signatures, callEx.argumentList.typeArgumentList !== null, context, diagnostics);
var useBeforeResolutionSignatures = signature == null;
if (!signature) {
for (var i = 0; i < diagnostics.length; i++) {
this.postOverloadResolutionDiagnostics(diagnostics[i], additionalResults, context);
}
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Could_not_select_overload_for_call_expression), additionalResults, context);
errorCondition = this.getNewErrorTypeSymbol();
if (!signatures.length) {
return errorCondition;
}
signature = signatures[0];
}
var rootSignature = signature.getRootSymbol();
if (!rootSignature.isGeneric() && callEx.argumentList.typeArgumentList) {
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Non_generic_functions_may_not_accept_type_arguments), additionalResults, context);
} else if (rootSignature.isGeneric() && callEx.argumentList.typeArgumentList && rootSignature.getTypeParameters() && (callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorCount() !== rootSignature.getTypeParameters().length)) {
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Signature_expected_0_type_arguments_got_1_instead, [rootSignature.getTypeParameters().length, callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorCount()]), additionalResults, context);
}
var returnType = isSuperCall ? this.semanticInfoChain.voidTypeSymbol : signature.returnType;
var actualParametersContextTypeSymbols = [];
if (callEx.argumentList.arguments) {
var len = callEx.argumentList.arguments.nonSeparatorCount();
var params = signature.parameters;
var contextualType = null;
var signatureDecl = signature.getDeclarations()[0];
for (var i = 0; i < len; i++) {
if (params.length) {
if (i < params.length - 1 || (i < params.length && !signature.hasVarArgs)) {
this.resolveDeclaredSymbol(params[i], context);
contextualType = params[i].type;
} else if (signature.hasVarArgs) {
contextualType = params[params.length - 1].type;
if (contextualType.isArrayNamedTypeReference()) {
contextualType = contextualType.getElementType();
}
}
}
if (contextualType) {
context.pushNewContextualType(contextualType);
actualParametersContextTypeSymbols[i] = contextualType;
}
this.resolveAST(callEx.argumentList.arguments.nonSeparatorAt(i), contextualType !== null, context);
if (contextualType) {
context.popAnyContextualType();
contextualType = null;
}
}
}
additionalResults.targetSymbol = targetSymbol;
if (useBeforeResolutionSignatures && beforeResolutionSignatures) {
additionalResults.resolvedSignatures = beforeResolutionSignatures;
additionalResults.candidateSignature = beforeResolutionSignatures[0];
} else {
additionalResults.resolvedSignatures = signatures;
additionalResults.candidateSignature = signature;
}
additionalResults.actualParametersContextTypeSymbols = actualParametersContextTypeSymbols;
if (errorCondition) {
return errorCondition;
}
if (!returnType) {
returnType = this.semanticInfoChain.anyTypeSymbol;
}
return returnType;
};
PullTypeResolver.prototype.resolveObjectCreationExpression = function (callEx, context, additionalResults) {
var symbol = this.getSymbolForAST(callEx, context);
if (!symbol || !symbol.isResolved) {
if (!additionalResults) {
additionalResults = new PullAdditionalCallResolutionData();
}
symbol = this.computeObjectCreationExpressionSymbol(callEx, context, additionalResults);
if (this.canTypeCheckAST(callEx, context)) {
this.setTypeChecked(callEx, context);
}
this.setSymbolForAST(callEx, symbol, context);
this.semanticInfoChain.setCallResolutionDataForAST(callEx, additionalResults);
} else {
if (this.canTypeCheckAST(callEx, context)) {
this.typeCheckObjectCreationExpression(callEx, context);
}
var callResolutionData = this.semanticInfoChain.getCallResolutionDataForAST(callEx);
if (additionalResults && (callResolutionData !== additionalResults)) {
additionalResults.actualParametersContextTypeSymbols = callResolutionData.actualParametersContextTypeSymbols;
additionalResults.candidateSignature = callResolutionData.candidateSignature;
additionalResults.resolvedSignatures = callResolutionData.resolvedSignatures;
additionalResults.targetSymbol = callResolutionData.targetSymbol;
}
}
return symbol;
};
PullTypeResolver.prototype.typeCheckObjectCreationExpression = function (callEx, context) {
this.setTypeChecked(callEx, context);
this.resolveAST(callEx.expression, false, context);
var callResolutionData = this.semanticInfoChain.getCallResolutionDataForAST(callEx);
if (callEx.argumentList) {
var callResolutionData = this.semanticInfoChain.getCallResolutionDataForAST(callEx);
var len = callEx.argumentList.arguments.nonSeparatorCount();
for (var i = 0; i < len; i++) {
var contextualType = callResolutionData.actualParametersContextTypeSymbols ? callResolutionData.actualParametersContextTypeSymbols[i] : null;
if (contextualType) {
context.pushNewContextualType(contextualType);
}
this.resolveAST(callEx.argumentList.arguments.nonSeparatorAt(i), contextualType !== null, context);
if (contextualType) {
context.popAnyContextualType();
contextualType = null;
}
}
}
for (var i = 0; i < callResolutionData.diagnosticsFromOverloadResolution.length; i++) {
context.postDiagnostic(callResolutionData.diagnosticsFromOverloadResolution[i]);
}
};
PullTypeResolver.prototype.postOverloadResolutionDiagnostics = function (diagnostic, additionalResults, context) {
if (!context.inProvisionalResolution()) {
additionalResults.diagnosticsFromOverloadResolution.push(diagnostic);
}
context.postDiagnostic(diagnostic);
};
PullTypeResolver.prototype.computeObjectCreationExpressionSymbol = function (callEx, context, additionalResults) {
var _this = this;
var returnType = null;
var targetSymbol = this.resolveAST(callEx.expression, false, context);
var targetTypeSymbol = targetSymbol.isType() ? targetSymbol : targetSymbol.type;
var targetAST = this.getCallTargetErrorSpanAST(callEx);
var constructSignatures = targetTypeSymbol.getConstructSignatures();
var explicitTypeArgs = null;
var usedCallSignaturesInstead = false;
var couldNotAssignToConstraint;
var constraintDiagnostic = null;
var typeArgumentCountDiagnostic = null;
var diagnostics = [];
if (this.isAnyOrEquivalent(targetTypeSymbol)) {
if (callEx.argumentList) {
this.resolveAST(callEx.argumentList.arguments, false, context);
}
return targetTypeSymbol;
}
if (!constructSignatures.length) {
constructSignatures = targetTypeSymbol.getCallSignatures();
usedCallSignaturesInstead = true;
if (this.compilationSettings.noImplicitAny()) {
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(callEx, TypeScript.DiagnosticCode.new_expression_which_lacks_a_constructor_signature_implicitly_has_an_any_type), additionalResults, context);
}
}
if (constructSignatures.length) {
if (callEx.argumentList && callEx.argumentList.typeArgumentList) {
explicitTypeArgs = [];
if (callEx.argumentList.typeArgumentList && callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorCount()) {
for (var i = 0; i < callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorCount(); i++) {
explicitTypeArgs[i] = this.resolveTypeReference(callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorAt(i), context);
}
}
}
if (targetTypeSymbol.isGeneric()) {
var resolvedSignatures = [];
var inferredOrExplicitTypeArgs;
var specializedSignature;
var typeParameters;
var typeConstraint = null;
var triedToInferTypeArgs;
var targetTypeReplacementMap = targetTypeSymbol.getTypeParameterArgumentMap();
for (var i = 0; i < constructSignatures.length; i++) {
couldNotAssignToConstraint = false;
if (constructSignatures[i].isGeneric()) {
typeParameters = constructSignatures[i].getTypeParameters();
if (explicitTypeArgs) {
if (explicitTypeArgs.length === typeParameters.length) {
inferredOrExplicitTypeArgs = explicitTypeArgs;
} else {
typeArgumentCountDiagnostic = typeArgumentCountDiagnostic || this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Signature_expected_0_type_arguments_got_1_instead, [typeParameters.length, explicitTypeArgs.length]);
continue;
}
} else if (callEx.argumentList) {
var typeArgumentInferenceContext = new TypeScript.InvocationTypeArgumentInferenceContext(this, context, constructSignatures[i], callEx.argumentList.arguments);
inferredOrExplicitTypeArgs = this.inferArgumentTypesForSignature(typeArgumentInferenceContext, new TypeComparisonInfo(), context);
triedToInferTypeArgs = true;
} else {
inferredOrExplicitTypeArgs = TypeScript.ArrayUtilities.select(typeParameters, function (typeParameter) {
return typeParameter.getDefaultConstraint(_this.semanticInfoChain);
});
}
TypeScript.Debug.assert(inferredOrExplicitTypeArgs && inferredOrExplicitTypeArgs.length == typeParameters.length);
var mutableTypeReplacementMap = new TypeScript.PullInstantiationHelpers.MutableTypeArgumentMap(targetTypeReplacementMap ? targetTypeReplacementMap : []);
TypeScript.PullInstantiationHelpers.updateMutableTypeParameterArgumentMap(typeParameters, inferredOrExplicitTypeArgs, mutableTypeReplacementMap);
var typeReplacementMap = mutableTypeReplacementMap.typeParameterArgumentMap;
if (explicitTypeArgs) {
for (var j = 0; j < typeParameters.length; j++) {
typeConstraint = typeParameters[j].getConstraint();
if (typeConstraint) {
if (typeConstraint.isGeneric()) {
typeConstraint = this.instantiateType(typeConstraint, typeReplacementMap);
}
if (!this.sourceIsAssignableToTarget(inferredOrExplicitTypeArgs[j], typeConstraint, targetAST, context, null, true)) {
var enclosingSymbol = this.getEnclosingSymbolForAST(targetAST);
constraintDiagnostic = this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Type_0_does_not_satisfy_the_constraint_1_for_type_parameter_2, [inferredOrExplicitTypeArgs[j].toString(enclosingSymbol, true), typeConstraint.toString(enclosingSymbol, true), typeParameters[j].toString(enclosingSymbol, true)]);
couldNotAssignToConstraint = true;
}
if (couldNotAssignToConstraint) {
break;
}
}
}
}
if (couldNotAssignToConstraint) {
continue;
}
specializedSignature = this.instantiateSignature(constructSignatures[i], typeReplacementMap);
if (specializedSignature) {
resolvedSignatures[resolvedSignatures.length] = specializedSignature;
}
} else {
if (!(callEx.argumentList && callEx.argumentList.typeArgumentList && callEx.argumentList.typeArgumentList.typeArguments.nonSeparatorCount())) {
resolvedSignatures[resolvedSignatures.length] = constructSignatures[i];
}
}
}
constructSignatures = resolvedSignatures;
}
var signature = this.resolveOverloads(callEx, constructSignatures, callEx.argumentList && callEx.argumentList.typeArgumentList !== null, context, diagnostics);
additionalResults.targetSymbol = targetSymbol;
additionalResults.resolvedSignatures = constructSignatures;
additionalResults.candidateSignature = signature;
additionalResults.actualParametersContextTypeSymbols = [];
if (!constructSignatures.length) {
if (constraintDiagnostic) {
this.postOverloadResolutionDiagnostics(constraintDiagnostic, additionalResults, context);
} else if (typeArgumentCountDiagnostic) {
this.postOverloadResolutionDiagnostics(typeArgumentCountDiagnostic, additionalResults, context);
}
return this.getNewErrorTypeSymbol();
}
var errorCondition = null;
if (!signature) {
for (var i = 0; i < diagnostics.length; i++) {
this.postOverloadResolutionDiagnostics(diagnostics[i], additionalResults, context);
}
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Could_not_select_overload_for_new_expression), additionalResults, context);
errorCondition = this.getNewErrorTypeSymbol();
if (!constructSignatures.length) {
return errorCondition;
}
signature = constructSignatures[0];
}
returnType = signature.returnType;
if (returnType && !signature.isGeneric() && returnType.isGeneric() && !returnType.getIsSpecialized()) {
if (explicitTypeArgs && explicitTypeArgs.length) {
returnType = this.createInstantiatedType(returnType, explicitTypeArgs);
} else {
returnType = this.instantiateTypeToAny(returnType, context);
}
}
if (usedCallSignaturesInstead) {
if (returnType !== this.semanticInfoChain.voidTypeSymbol) {
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Call_signatures_used_in_a_new_expression_must_have_a_void_return_type), additionalResults, context);
return this.getNewErrorTypeSymbol();
} else {
returnType = this.semanticInfoChain.anyTypeSymbol;
}
}
if (!returnType) {
returnType = signature.returnType;
if (!returnType) {
returnType = targetTypeSymbol;
}
}
var actualParametersContextTypeSymbols = [];
if (callEx.argumentList && callEx.argumentList.arguments) {
var len = callEx.argumentList.arguments.nonSeparatorCount();
var params = signature.parameters;
var contextualType = null;
var signatureDecl = signature.getDeclarations()[0];
for (var i = 0; i < len; i++) {
if (params.length) {
if (i < params.length - 1 || (i < params.length && !signature.hasVarArgs)) {
this.resolveDeclaredSymbol(params[i], context);
contextualType = params[i].type;
} else if (signature.hasVarArgs) {
contextualType = params[params.length - 1].type;
if (contextualType.isArrayNamedTypeReference()) {
contextualType = contextualType.getElementType();
}
}
}
if (contextualType) {
context.pushNewContextualType(contextualType);
actualParametersContextTypeSymbols[i] = contextualType;
}
this.resolveAST(callEx.argumentList.arguments.nonSeparatorAt(i), contextualType !== null, context);
if (contextualType) {
context.popAnyContextualType();
contextualType = null;
}
}
}
additionalResults.targetSymbol = targetSymbol;
additionalResults.resolvedSignatures = constructSignatures;
additionalResults.candidateSignature = signature;
additionalResults.actualParametersContextTypeSymbols = actualParametersContextTypeSymbols;
if (errorCondition) {
return errorCondition;
}
if (!returnType) {
returnType = this.semanticInfoChain.anyTypeSymbol;
}
return returnType;
} else if (callEx.argumentList) {
this.resolveAST(callEx.argumentList.arguments, false, context);
}
this.postOverloadResolutionDiagnostics(this.semanticInfoChain.diagnosticFromAST(targetAST, TypeScript.DiagnosticCode.Invalid_new_expression), additionalResults, context);
return this.getNewErrorTypeSymbol();
};
PullTypeResolver.prototype.instantiateSignatureInContext = function (signatureAToInstantiate, contextualSignatureB, context, shouldFixContextualSignatureParameterTypes) {
var typeReplacementMap = [];
var inferredTypeArgs;
var specializedSignature;
var typeParameters = signatureAToInstantiate.getTypeParameters();
var typeConstraint = null;
var typeArgumentInferenceContext = new TypeScript.ContextualSignatureInstantiationTypeArgumentInferenceContext(this, context, signatureAToInstantiate, contextualSignatureB, shouldFixContextualSignatureParameterTypes);
inferredTypeArgs = this.inferArgumentTypesForSignature(typeArgumentInferenceContext, new TypeComparisonInfo(), context);
var functionTypeA = signatureAToInstantiate.functionType;
var functionTypeB = contextualSignatureB.functionType;
var enclosingTypeParameterMap;
if (functionTypeA) {
enclosingTypeParameterMap = functionTypeA.getTypeParameterArgumentMap();
for (var id in enclosingTypeParameterMap) {
typeReplacementMap[id] = enclosingTypeParameterMap[id];
}
}
if (functionTypeB) {
enclosingTypeParameterMap = functionTypeB.getTypeParameterArgumentMap();
for (var id in enclosingTypeParameterMap) {
typeReplacementMap[id] = enclosingTypeParameterMap[id];
}
}
TypeScript.PullInstantiationHelpers.updateTypeParameterArgumentMap(typeParameters, inferredTypeArgs, typeReplacementMap);
return this.instantiateSignature(signatureAToInstantiate, typeReplacementMap);
};
PullTypeResolver.prototype.resolveCastExpression = function (assertionExpression, context) {
var typeAssertionType = this.resolveTypeReference(assertionExpression.type, context).type;
if (this.canTypeCheckAST(assertionExpression, context)) {
this.typeCheckCastExpression(assertionExpression, context, typeAssertionType);
}
return typeAssertionType;
};
PullTypeResolver.prototype.typeCheckCastExpression = function (assertionExpression, context, typeAssertionType) {
this.setTypeChecked(assertionExpression, context);
context.pushNewContextualType(typeAssertionType);
var exprType = this.resolveAST(assertionExpression.expression, true, context).type;
context.popAnyContextualType();
this.resolveDeclaredSymbol(typeAssertionType, context);
this.resolveDeclaredSymbol(exprType, context);
var comparisonInfo = new TypeComparisonInfo();
var isAssignable = this.sourceIsAssignableToTarget(exprType, typeAssertionType, assertionExpression, context, comparisonInfo);
if (!isAssignable) {
var widenedExprType = exprType.widenedType(this, assertionExpression.expression, context);
isAssignable = this.sourceIsAssignableToTarget(typeAssertionType, widenedExprType, assertionExpression, context, comparisonInfo);
}
if (!isAssignable) {
var enclosingSymbol = this.getEnclosingSymbolForAST(assertionExpression);
if (comparisonInfo.message) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(assertionExpression, TypeScript.DiagnosticCode.Cannot_convert_0_to_1_NL_2, [exprType.toString(enclosingSymbol), typeAssertionType.toString(enclosingSymbol), comparisonInfo.message]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(assertionExpression, TypeScript.DiagnosticCode.Cannot_convert_0_to_1, [exprType.toString(enclosingSymbol), typeAssertionType.toString(enclosingSymbol)]));
}
}
};
PullTypeResolver.prototype.resolveAssignmentExpression = function (binaryExpression, context) {
var leftExpr = this.resolveAST(binaryExpression.left, false, context);
var leftType = leftExpr.type;
context.pushNewContextualType(leftType);
var rightType = this.resolveAST(binaryExpression.right, true, context).type;
context.popAnyContextualType();
rightType = this.getInstanceTypeForAssignment(binaryExpression.left, rightType, context);
if (this.canTypeCheckAST(binaryExpression, context)) {
this.setTypeChecked(binaryExpression, context);
if (!this.isReference(binaryExpression.left, leftExpr)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(binaryExpression.left, TypeScript.DiagnosticCode.Invalid_left_hand_side_of_assignment_expression));
} else {
this.checkAssignability(binaryExpression.left, rightType, leftExpr.type, context);
}
}
return rightType;
};
PullTypeResolver.prototype.getInstanceTypeForAssignment = function (lhs, type, context) {
var typeToReturn = type;
if (typeToReturn && typeToReturn.isAlias()) {
typeToReturn = typeToReturn.getExportAssignedTypeSymbol();
}
if (typeToReturn && typeToReturn.isContainer() && !typeToReturn.isEnum()) {
var instanceTypeSymbol = typeToReturn.getInstanceType();
if (!instanceTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(lhs, TypeScript.DiagnosticCode.Tried_to_set_variable_type_to_uninitialized_module_type_0, [type.toString()]));
typeToReturn = null;
} else {
typeToReturn = instanceTypeSymbol;
}
}
return typeToReturn;
};
PullTypeResolver.prototype.widenType = function (type, ast, context) {
if (type === this.semanticInfoChain.undefinedTypeSymbol || type === this.semanticInfoChain.nullTypeSymbol || type.isError()) {
return this.semanticInfoChain.anyTypeSymbol;
}
if (type.isArrayNamedTypeReference()) {
return this.widenArrayType(type, ast, context);
} else if (type.kind === 256 /* ObjectLiteral */) {
return this.widenObjectLiteralType(type, ast, context);
}
return type;
};
PullTypeResolver.prototype.widenArrayType = function (type, ast, context) {
var elementType = type.getElementType().widenedType(this, ast, context);
if (this.compilationSettings.noImplicitAny() && ast) {
if (elementType === this.semanticInfoChain.anyTypeSymbol && type.getElementType() !== this.semanticInfoChain.anyTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Array_Literal_implicitly_has_an_any_type_from_widening));
}
}
return this.getArrayType(elementType);
};
PullTypeResolver.prototype.widenObjectLiteralType = function (type, ast, context) {
if (!this.needsToWidenObjectLiteralType(type, ast, context)) {
return type;
}
TypeScript.Debug.assert(type.name === "");
var newObjectTypeSymbol = new TypeScript.PullTypeSymbol(type.name, type.kind);
var declsOfObjectType = type.getDeclarations();
TypeScript.Debug.assert(declsOfObjectType.length === 1);
newObjectTypeSymbol.addDeclaration(declsOfObjectType[0]);
var members = type.getMembers();
for (var i = 0; i < members.length; i++) {
var memberType = members[i].type;
var widenedMemberType = members[i].type.widenedType(this, ast, context);
var newMember = new TypeScript.PullSymbol(members[i].name, members[i].kind);
var declsOfMember = members[i].getDeclarations();
newMember.addDeclaration(declsOfMember[0]);
newMember.type = widenedMemberType;
newObjectTypeSymbol.addMember(newMember);
newMember.setResolved();
if (this.compilationSettings.noImplicitAny() && ast && widenedMemberType === this.semanticInfoChain.anyTypeSymbol && memberType !== this.semanticInfoChain.anyTypeSymbol) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Object_literal_s_property_0_implicitly_has_an_any_type_from_widening, [members[i].name]));
}
}
var indexers = type.getIndexSignatures();
for (var i = 0; i < indexers.length; i++) {
var newIndexer = new TypeScript.PullSignatureSymbol(4194304 /* IndexSignature */);
var parameter = indexers[i].parameters[0];
var newParameter = new TypeScript.PullSymbol(parameter.name, parameter.kind);
newParameter.type = parameter.type;
newIndexer.addParameter(newParameter);
newIndexer.returnType = indexers[i].returnType;
newObjectTypeSymbol.addIndexSignature(newIndexer);
}
return newObjectTypeSymbol;
};
PullTypeResolver.prototype.needsToWidenObjectLiteralType = function (type, ast, context) {
var members = type.getMembers();
for (var i = 0; i < members.length; i++) {
var memberType = members[i].type;
if (memberType !== memberType.widenedType(this, ast, context)) {
return true;
}
}
return false;
};
PullTypeResolver.prototype.findBestCommonType = function (collection, context, comparisonInfo) {
var len = collection.getLength();
for (var i = 0; i < len; i++) {
var candidateType = collection.getTypeAtIndex(i);
if (this.typeIsBestCommonTypeCandidate(candidateType, collection, context)) {
return candidateType;
}
}
return this.semanticInfoChain.emptyTypeSymbol;
};
PullTypeResolver.prototype.typeIsBestCommonTypeCandidate = function (candidateType, collection, context) {
for (var i = 0; i < collection.getLength(); i++) {
var otherType = collection.getTypeAtIndex(i);
if (candidateType === otherType) {
continue;
}
if (!this.sourceIsSubtypeOfTarget(otherType, candidateType, null, context)) {
return false;
}
}
return true;
};
PullTypeResolver.prototype.typesAreIdenticalInEnclosingTypes = function (t1, t2, context) {
t1 = this.getSymbolForRelationshipCheck(t1);
t2 = this.getSymbolForRelationshipCheck(t2);
if (t1 === t2) {
return true;
}
if (t1 && t2) {
if (context.oneOfClassificationsIsInfinitelyExpanding()) {
return this.infinitelyExpandingTypesAreIdentical(t1, t2, context);
}
}
return this.typesAreIdentical(t1, t2, context);
};
PullTypeResolver.prototype.typesAreIdenticalWithNewEnclosingTypes = function (t1, t2, context) {
var enclosingTypeWalkerStates = context.resetEnclosingTypeWalkerStates();
var areTypesIdentical = this.typesAreIdentical(t1, t2, context);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
return areTypesIdentical;
};
PullTypeResolver.prototype.typesAreIdentical = function (t1, t2, context) {
t1 = this.getSymbolForRelationshipCheck(t1);
t2 = this.getSymbolForRelationshipCheck(t2);
if (t1 === t2) {
return true;
}
if (!t1 || !t2) {
return false;
}
if (TypeScript.hasFlag(t1.kind, 64 /* Enum */) || TypeScript.hasFlag(t2.kind, 64 /* Enum */)) {
return false;
}
if (t1.isPrimitive() && t1.isStringConstant() && t2.isPrimitive() && t2.isStringConstant()) {
return TypeScript.stripStartAndEndQuotes(t1.name) === TypeScript.stripStartAndEndQuotes(t2.name);
}
if (t1.isPrimitive() || t2.isPrimitive()) {
return false;
}
if (t1.isError() && t2.isError()) {
return true;
}
var isIdentical = this.identicalCache.valueAt(t1.pullSymbolID, t2.pullSymbolID);
if (isIdentical != undefined) {
return isIdentical;
}
if (t1.isTypeParameter() !== t2.isTypeParameter()) {
return false;
} else if (t1.isTypeParameter()) {
var t1ParentDeclaration = t1.getDeclarations()[0].getParentDecl();
var t2ParentDeclaration = t2.getDeclarations()[0].getParentDecl();
if (t1ParentDeclaration === t2ParentDeclaration) {
return this.symbolsShareDeclaration(t1, t2);
} else {
return false;
}
}
if (t1.isPrimitive() !== t2.isPrimitive()) {
return false;
}
this.identicalCache.setValueAt(t1.pullSymbolID, t2.pullSymbolID, true);
var statesWhenStartedWalkingTypes = context.startWalkingTypes(t1, t2);
isIdentical = this.typesAreIdenticalWorker(t1, t2, context);
context.endWalkingTypes(statesWhenStartedWalkingTypes);
this.identicalCache.setValueAt(t1.pullSymbolID, t2.pullSymbolID, isIdentical);
return isIdentical;
};
PullTypeResolver.prototype.typesAreIdenticalWorker = function (t1, t2, context) {
if (t1.getIsSpecialized() && t2.getIsSpecialized()) {
if (TypeScript.PullHelpers.getRootType(t1) === TypeScript.PullHelpers.getRootType(t2) && TypeScript.PullHelpers.getRootType(t1).isNamedTypeSymbol()) {
var t1TypeArguments = t1.getTypeArguments();
var t2TypeArguments = t2.getTypeArguments();
if (t1TypeArguments && t2TypeArguments) {
for (var i = 0; i < t1TypeArguments.length; i++) {
if (!this.typesAreIdenticalWithNewEnclosingTypes(t1TypeArguments[i], t2TypeArguments[i], context)) {
return false;
}
}
}
return true;
}
}
if (t1.hasMembers() && t2.hasMembers()) {
var t1Members = t1.getAllMembers(68147712 /* SomeValue */, 0 /* all */);
var t2Members = t2.getAllMembers(68147712 /* SomeValue */, 0 /* all */);
if (t1Members.length !== t2Members.length) {
return false;
}
var t1MemberSymbol = null;
var t2MemberSymbol = null;
var t1MemberType = null;
var t2MemberType = null;
for (var iMember = 0; iMember < t1Members.length; iMember++) {
t1MemberSymbol = t1Members[iMember];
t2MemberSymbol = this.getNamedPropertySymbol(t1MemberSymbol.name, 68147712 /* SomeValue */, t2);
if (!this.propertiesAreIdentical(t1MemberSymbol, t2MemberSymbol, context)) {
return false;
}
}
} else if (t1.hasMembers() || t2.hasMembers()) {
return false;
}
var t1CallSigs = t1.getCallSignatures();
var t2CallSigs = t2.getCallSignatures();
var t1ConstructSigs = t1.getConstructSignatures();
var t2ConstructSigs = t2.getConstructSignatures();
var t1IndexSigs = t1.getIndexSignatures();
var t2IndexSigs = t2.getIndexSignatures();
if (!this.signatureGroupsAreIdentical(t1CallSigs, t2CallSigs, context)) {
return false;
}
if (!this.signatureGroupsAreIdentical(t1ConstructSigs, t2ConstructSigs, context)) {
return false;
}
if (!this.signatureGroupsAreIdentical(t1IndexSigs, t2IndexSigs, context)) {
return false;
}
return true;
};
PullTypeResolver.prototype.propertiesAreIdentical = function (propertySymbol1, propertySymbol2, context) {
if (!propertySymbol2 || (propertySymbol1.isOptional !== propertySymbol2.isOptional)) {
return false;
}
var t1MemberSymbolIsPrivate = propertySymbol1.anyDeclHasFlag(2 /* Private */);
var t2MemberSymbolIsPrivate = propertySymbol2.anyDeclHasFlag(2 /* Private */);
if (t1MemberSymbolIsPrivate !== t2MemberSymbolIsPrivate) {
return false;
} else if (t2MemberSymbolIsPrivate && t1MemberSymbolIsPrivate) {
var t1MemberSymbolDecl = propertySymbol1.getDeclarations()[0];
var sourceDecl = propertySymbol2.getDeclarations()[0];
if (t1MemberSymbolDecl !== sourceDecl) {
return false;
}
}
var t1MemberType = propertySymbol1.type;
var t2MemberType = propertySymbol2.type;
context.walkMemberTypes(propertySymbol1.name);
var areMemberTypesIdentical = this.typesAreIdenticalInEnclosingTypes(t1MemberType, t2MemberType, context);
context.postWalkMemberTypes();
return areMemberTypesIdentical;
};
PullTypeResolver.prototype.propertiesAreIdenticalWithNewEnclosingTypes = function (type1, type2, property1, property2, context) {
var enclosingTypeWalkerStates = context.setEnclosingTypeForSymbols(type1, type2);
var arePropertiesIdentical = this.propertiesAreIdentical(property1, property2, context);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
return arePropertiesIdentical;
};
PullTypeResolver.prototype.signatureGroupsAreIdentical = function (sg1, sg2, context) {
if (sg1 === sg2) {
return true;
}
if (!sg1 || !sg2) {
return false;
}
if (sg1.length !== sg2.length) {
return false;
}
for (var i = 0; i < sg1.length; i++) {
context.walkSignatures(sg1[i].kind, i);
var areSignaturesIdentical = this.signaturesAreIdentical(sg1[i], sg2[i], context, true);
context.postWalkSignatures();
if (!areSignaturesIdentical) {
return false;
}
}
return true;
};
PullTypeResolver.prototype.typeParametersAreIdentical = function (tp1, tp2, context) {
var typeParamsAreIdentical = this.typeParametersAreIdenticalWorker(tp1, tp2, context);
this.setTypeParameterIdentity(tp1, tp2, undefined);
return typeParamsAreIdentical;
};
PullTypeResolver.prototype.typeParametersAreIdenticalWorker = function (tp1, tp2, context) {
if (!!(tp1 && tp1.length) !== !!(tp2 && tp2.length)) {
return false;
}
if (tp1 && tp2 && (tp1.length !== tp2.length)) {
return false;
}
if (tp1 && tp2) {
for (var i = 0; i < tp1.length; i++) {
context.walkTypeParameterConstraints(i);
var areConstraintsIdentical = this.typesAreIdentical(tp1[i].getConstraint(), tp2[i].getConstraint(), context);
context.postWalkTypeParameterConstraints();
if (!areConstraintsIdentical) {
return false;
}
}
}
return true;
};
PullTypeResolver.prototype.setTypeParameterIdentity = function (tp1, tp2, val) {
if (tp1 && tp2 && tp1.length === tp2.length) {
for (var i = 0; i < tp1.length; i++) {
this.identicalCache.setValueAt(tp1[i].pullSymbolID, tp2[i].pullSymbolID, val);
}
}
};
PullTypeResolver.prototype.signaturesAreIdenticalWithNewEnclosingTypes = function (s1, s2, context, includingReturnType) {
if (typeof includingReturnType === "undefined") { includingReturnType = true; }
var enclosingTypeWalkerStates = context.setEnclosingTypeForSymbols(s1, s2);
var areSignaturesIdentical = this.signaturesAreIdentical(s1, s2, context, includingReturnType);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
return areSignaturesIdentical;
};
PullTypeResolver.prototype.signaturesAreIdentical = function (s1, s2, context, includingReturnType) {
if (typeof includingReturnType === "undefined") { includingReturnType = true; }
if (s1 === s2) {
return true;
}
var signaturesIdentical = this.identicalCache.valueAt(s1.pullSymbolID, s2.pullSymbolID);
if (signaturesIdentical || (signaturesIdentical != undefined && includingReturnType)) {
return signaturesIdentical;
}
var oldValue = signaturesIdentical;
this.identicalCache.setValueAt(s1.pullSymbolID, s2.pullSymbolID, true);
signaturesIdentical = this.signaturesAreIdenticalWorker(s1, s2, context, includingReturnType);
if (includingReturnType) {
this.identicalCache.setValueAt(s1.pullSymbolID, s2.pullSymbolID, signaturesIdentical);
} else {
this.identicalCache.setValueAt(s1.pullSymbolID, s2.pullSymbolID, oldValue);
}
return signaturesIdentical;
};
PullTypeResolver.prototype.signaturesAreIdenticalWorker = function (s1, s2, context, includingReturnType) {
if (typeof includingReturnType === "undefined") { includingReturnType = true; }
if (s1.hasVarArgs !== s2.hasVarArgs) {
return false;
}
if (s1.nonOptionalParamCount !== s2.nonOptionalParamCount) {
return false;
}
if (s1.parameters.length !== s2.parameters.length) {
return false;
}
var s1TypeParameters = s1.getTypeParameters();
var s2TypeParameters = s2.getTypeParameters();
this.setTypeParameterIdentity(s1TypeParameters, s2TypeParameters, true);
var typeParametersParametersAndReturnTypesAreIdentical = this.signatureTypeParametersParametersAndReturnTypesAreIdentical(s1, s2, context, includingReturnType);
this.setTypeParameterIdentity(s1TypeParameters, s2TypeParameters, undefined);
return typeParametersParametersAndReturnTypesAreIdentical;
};
PullTypeResolver.prototype.signatureTypeParametersParametersAndReturnTypesAreIdentical = function (s1, s2, context, includingReturnType) {
if (!this.typeParametersAreIdenticalWorker(s1.getTypeParameters(), s2.getTypeParameters(), context)) {
return false;
}
if (includingReturnType) {
TypeScript.PullHelpers.resolveDeclaredSymbolToUseType(s1);
TypeScript.PullHelpers.resolveDeclaredSymbolToUseType(s2);
context.walkReturnTypes();
var areReturnTypesIdentical = this.typesAreIdenticalInEnclosingTypes(s1.returnType, s2.returnType, context);
context.postWalkReturnTypes();
if (!areReturnTypesIdentical) {
return false;
}
}
var s1Params = s1.parameters;
var s2Params = s2.parameters;
for (var iParam = 0; iParam < s1Params.length; iParam++) {
TypeScript.PullHelpers.resolveDeclaredSymbolToUseType(s1Params[iParam]);
TypeScript.PullHelpers.resolveDeclaredSymbolToUseType(s2Params[iParam]);
context.walkParameterTypes(iParam);
var areParameterTypesIdentical = this.typesAreIdenticalInEnclosingTypes(s1Params[iParam].type, s2Params[iParam].type, context);
context.postWalkParameterTypes();
if (!areParameterTypesIdentical) {
return false;
}
}
return true;
};
PullTypeResolver.prototype.signatureReturnTypesAreIdentical = function (s1, s2, context) {
var s1TypeParameters = s1.getTypeParameters();
var s2TypeParameters = s2.getTypeParameters();
this.setTypeParameterIdentity(s1TypeParameters, s2TypeParameters, true);
var enclosingTypeWalkerStates = context.setEnclosingTypeForSymbols(s1, s2);
context.walkReturnTypes();
var returnTypeIsIdentical = this.typesAreIdenticalInEnclosingTypes(s1.returnType, s2.returnType, context);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
this.setTypeParameterIdentity(s1TypeParameters, s2TypeParameters, undefined);
return returnTypeIsIdentical;
};
PullTypeResolver.prototype.symbolsShareDeclaration = function (symbol1, symbol2) {
var decls1 = symbol1.getDeclarations();
var decls2 = symbol2.getDeclarations();
if (decls1.length && decls2.length) {
return decls1[0] === decls2[0];
}
return false;
};
PullTypeResolver.prototype.sourceIsSubtypeOfTarget = function (source, target, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
return this.sourceIsRelatableToTarget(source, target, false, this.subtypeCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
};
PullTypeResolver.prototype.sourceMembersAreAssignableToTargetMembers = function (source, target, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var enclosingTypeWalkerStates = context.setEnclosingTypeForSymbols(source, target);
var areSourceMembersAreAssignableToTargetMembers = this.sourceMembersAreRelatableToTargetMembers(source, target, true, this.assignableCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
return areSourceMembersAreAssignableToTargetMembers;
};
PullTypeResolver.prototype.sourcePropertyIsAssignableToTargetProperty = function (source, target, sourceProp, targetProp, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var enclosingTypeWalkerStates = context.setEnclosingTypeForSymbols(source, target);
var isSourcePropertyIsAssignableToTargetProperty = this.sourcePropertyIsRelatableToTargetProperty(source, target, sourceProp, targetProp, true, this.assignableCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
return isSourcePropertyIsAssignableToTargetProperty;
};
PullTypeResolver.prototype.sourceCallSignaturesAreAssignableToTargetCallSignatures = function (source, target, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var enclosingTypeWalkerStates = context.setEnclosingTypeForSymbols(source, target);
var areSourceCallSignaturesAssignableToTargetCallSignatures = this.sourceCallSignaturesAreRelatableToTargetCallSignatures(source, target, true, this.assignableCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
return areSourceCallSignaturesAssignableToTargetCallSignatures;
};
PullTypeResolver.prototype.sourceConstructSignaturesAreAssignableToTargetConstructSignatures = function (source, target, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var enclosingTypeWalkerStates = context.setEnclosingTypeForSymbols(source, target);
var areSourceConstructSignaturesAssignableToTargetConstructSignatures = this.sourceConstructSignaturesAreRelatableToTargetConstructSignatures(source, target, true, this.assignableCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
return areSourceConstructSignaturesAssignableToTargetConstructSignatures;
};
PullTypeResolver.prototype.sourceIndexSignaturesAreAssignableToTargetIndexSignatures = function (source, target, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var enclosingTypeWalkerStates = context.setEnclosingTypeForSymbols(source, target);
var areSourceIndexSignaturesAssignableToTargetIndexSignatures = this.sourceIndexSignaturesAreRelatableToTargetIndexSignatures(source, target, true, this.assignableCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
return areSourceIndexSignaturesAssignableToTargetIndexSignatures;
};
PullTypeResolver.prototype.typeIsAssignableToFunction = function (source, ast, context) {
if (source.isFunctionType()) {
return true;
}
return this.cachedFunctionInterfaceType() && this.sourceIsAssignableToTarget(source, this.cachedFunctionInterfaceType(), ast, context);
};
PullTypeResolver.prototype.signatureIsAssignableToTarget = function (s1, s2, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var enclosingTypeWalkerStates = context.setEnclosingTypeForSymbols(s1, s2);
var isSignatureIsAssignableToTarget = this.signatureIsRelatableToTarget(s1, s2, true, this.assignableCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
return isSignatureIsAssignableToTarget;
};
PullTypeResolver.prototype.sourceIsAssignableToTarget = function (source, target, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
return this.sourceIsRelatableToTarget(source, target, true, this.assignableCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
};
PullTypeResolver.prototype.sourceIsAssignableToTargetWithNewEnclosingTypes = function (source, target, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
return this.sourceIsRelatableToTargetWithNewEnclosingTypes(source, target, true, this.assignableCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
};
PullTypeResolver.prototype.getSymbolForRelationshipCheck = function (symbol) {
if (symbol && symbol.isTypeReference()) {
return symbol.getReferencedTypeSymbol();
}
return symbol;
};
PullTypeResolver.prototype.sourceIsRelatableToTargetInEnclosingTypes = function (source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
source = this.getSymbolForRelationshipCheck(source);
target = this.getSymbolForRelationshipCheck(target);
if (source === target) {
return true;
}
if (source && target) {
if (context.oneOfClassificationsIsInfinitelyExpanding()) {
return this.infinitelyExpandingSourceTypeIsRelatableToTargetType(source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
}
}
return this.sourceIsRelatableToTarget(source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
};
PullTypeResolver.prototype.sourceIsRelatableToTargetWithNewEnclosingTypes = function (source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var enclosingTypeWalkerStates = context.resetEnclosingTypeWalkerStates();
var isSourceRelatable = this.sourceIsRelatableToTarget(source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
return isSourceRelatable;
};
PullTypeResolver.prototype.sourceIsRelatableToTargetInCache = function (source, target, comparisonCache, comparisonInfo) {
var isRelatable = comparisonCache.valueAt(source.pullSymbolID, target.pullSymbolID);
if (isRelatable) {
return { isRelatable: isRelatable };
}
if (isRelatable != undefined && !comparisonInfo) {
return { isRelatable: isRelatable };
}
return null;
};
PullTypeResolver.prototype.sourceIsRelatableToTarget = function (source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
source = this.getSymbolForRelationshipCheck(source);
target = this.getSymbolForRelationshipCheck(target);
if (source === target) {
return true;
}
if (!(source && target)) {
return true;
}
var sourceApparentType = this.getApparentType(source);
var isRelatableInfo = this.sourceIsRelatableToTargetInCache(source, target, comparisonCache, comparisonInfo);
if (isRelatableInfo) {
return isRelatableInfo.isRelatable;
}
if (source === this.semanticInfoChain.stringTypeSymbol && target.isPrimitive() && target.isStringConstant()) {
return comparisonInfo && comparisonInfo.stringConstantVal && (comparisonInfo.stringConstantVal.kind() === 14 /* StringLiteral */) && (TypeScript.stripStartAndEndQuotes(comparisonInfo.stringConstantVal.text()) === TypeScript.stripStartAndEndQuotes(target.name));
}
if (assignableTo) {
if (this.isAnyOrEquivalent(source) || this.isAnyOrEquivalent(target)) {
return true;
}
} else {
if (this.isAnyOrEquivalent(target)) {
return true;
}
}
if (target === this.semanticInfoChain.stringTypeSymbol && source.isPrimitive() && source.isStringConstant()) {
return true;
}
if (source.isPrimitive() && source.isStringConstant() && target.isPrimitive() && target.isStringConstant()) {
return TypeScript.stripStartAndEndQuotes(source.name) === TypeScript.stripStartAndEndQuotes(target.name);
}
if (source === this.semanticInfoChain.undefinedTypeSymbol) {
return true;
}
if ((source === this.semanticInfoChain.nullTypeSymbol) && (target !== this.semanticInfoChain.undefinedTypeSymbol && target != this.semanticInfoChain.voidTypeSymbol)) {
return true;
}
if (target === this.semanticInfoChain.voidTypeSymbol) {
if (source === this.semanticInfoChain.undefinedTypeSymbol || source == this.semanticInfoChain.nullTypeSymbol) {
return true;
}
return false;
} else if (source === this.semanticInfoChain.voidTypeSymbol) {
if (target === this.semanticInfoChain.anyTypeSymbol) {
return true;
}
return false;
}
if (target === this.semanticInfoChain.numberTypeSymbol && TypeScript.PullHelpers.symbolIsEnum(source)) {
return true;
}
if (source === this.semanticInfoChain.numberTypeSymbol && TypeScript.PullHelpers.symbolIsEnum(target)) {
return assignableTo;
}
if (TypeScript.PullHelpers.symbolIsEnum(target) && TypeScript.PullHelpers.symbolIsEnum(source)) {
return this.symbolsShareDeclaration(target, source);
}
if ((source.kind & 64 /* Enum */) || (target.kind & 64 /* Enum */)) {
return false;
}
if (source.getIsSpecialized() && target.getIsSpecialized()) {
if (TypeScript.PullHelpers.getRootType(source) === TypeScript.PullHelpers.getRootType(target) && TypeScript.PullHelpers.getRootType(source).isNamedTypeSymbol()) {
var sourceTypeArguments = source.getTypeArguments();
var targetTypeArguments = target.getTypeArguments();
if (sourceTypeArguments && targetTypeArguments) {
comparisonCache.setValueAt(source.pullSymbolID, target.pullSymbolID, true);
for (var i = 0; i < sourceTypeArguments.length; i++) {
if (!this.sourceIsRelatableToTargetWithNewEnclosingTypes(sourceTypeArguments[i], targetTypeArguments[i], assignableTo, comparisonCache, ast, context, null, isComparingInstantiatedSignatures)) {
break;
}
}
if (i === sourceTypeArguments.length) {
return true;
} else {
comparisonCache.setValueAt(source.pullSymbolID, target.pullSymbolID, undefined);
}
}
}
}
if (target.isTypeParameter()) {
if (source.isTypeParameter()) {
if (!source.getConstraint()) {
return this.typesAreIdentical(target, source, context);
} else {
return this.isSourceTypeParameterConstrainedToTargetTypeParameter(source, target);
}
} else {
if (isComparingInstantiatedSignatures) {
target = target.getBaseConstraint(this.semanticInfoChain);
} else {
return this.typesAreIdentical(target, sourceApparentType, context);
}
}
}
if (sourceApparentType.isPrimitive() || target.isPrimitive()) {
return false;
}
comparisonCache.setValueAt(source.pullSymbolID, target.pullSymbolID, true);
var symbolsWhenStartedWalkingTypes = context.startWalkingTypes(sourceApparentType, target);
var isRelatable = this.sourceIsRelatableToTargetWorker(sourceApparentType, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
context.endWalkingTypes(symbolsWhenStartedWalkingTypes);
comparisonCache.setValueAt(source.pullSymbolID, target.pullSymbolID, isRelatable);
return isRelatable;
};
PullTypeResolver.prototype.isSourceTypeParameterConstrainedToTargetTypeParameter = function (source, target) {
var current = source;
while (current && current.isTypeParameter()) {
if (current === target) {
return true;
}
current = current.getConstraint();
}
return false;
};
PullTypeResolver.prototype.sourceIsRelatableToTargetWorker = function (source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
if (target.hasMembers() && !this.sourceMembersAreRelatableToTargetMembers(source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures)) {
return false;
}
if (!this.sourceCallSignaturesAreRelatableToTargetCallSignatures(source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures)) {
return false;
}
if (!this.sourceConstructSignaturesAreRelatableToTargetConstructSignatures(source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures)) {
return false;
}
if (!this.sourceIndexSignaturesAreRelatableToTargetIndexSignatures(source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures)) {
return false;
}
return true;
};
PullTypeResolver.prototype.sourceMembersAreRelatableToTargetMembers = function (source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var targetProps = target.getAllMembers(68147712 /* SomeValue */, 0 /* all */);
for (var itargetProp = 0; itargetProp < targetProps.length; itargetProp++) {
var targetProp = targetProps[itargetProp];
var sourceProp = this._getNamedPropertySymbolOfAugmentedType(targetProp.name, source);
this.resolveDeclaredSymbol(targetProp, context);
var targetPropType = targetProp.type;
if (!sourceProp) {
if (!(targetProp.isOptional)) {
if (comparisonInfo) {
var enclosingSymbol = this.getEnclosingSymbolForAST(ast);
comparisonInfo.flags |= 2 /* RequiredPropertyIsMissing */;
comparisonInfo.addMessage(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Type_0_is_missing_property_1_from_type_2, [source.toString(enclosingSymbol), targetProp.getScopedNameEx().toString(), target.toString(enclosingSymbol)]));
}
return false;
}
continue;
}
if (!this.sourcePropertyIsRelatableToTargetProperty(source, target, sourceProp, targetProp, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures)) {
return false;
}
}
return true;
};
PullTypeResolver.prototype.infinitelyExpandingSourceTypeIsRelatableToTargetType = function (sourceType, targetType, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var widenedTargetType = targetType.widenedType(this, null, context);
var widenedSourceType = sourceType.widenedType(this, null, context);
if ((widenedSourceType !== this.semanticInfoChain.anyTypeSymbol) && (widenedTargetType !== this.semanticInfoChain.anyTypeSymbol)) {
var sourceTypeNamedTypeReference = TypeScript.PullHelpers.getRootType(sourceType);
var targetTypeNamedTypeReference = TypeScript.PullHelpers.getRootType(targetType);
if (sourceTypeNamedTypeReference !== targetTypeNamedTypeReference) {
comparisonCache.setValueAt(sourceType.pullSymbolID, targetType.pullSymbolID, false);
if (comparisonInfo) {
var enclosingSymbol = this.getEnclosingSymbolForAST(ast);
comparisonInfo.addMessage(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Types_0_and_1_originating_in_infinitely_expanding_type_reference_do_not_refer_to_same_named_type, [sourceType.getScopedNameEx(enclosingSymbol).toString(), targetType.toString(enclosingSymbol)]));
}
return false;
}
var sourceTypeArguments = sourceType.getTypeArguments();
var targetTypeArguments = targetType.getTypeArguments();
if (!sourceTypeArguments && !targetTypeArguments) {
comparisonCache.setValueAt(sourceType.pullSymbolID, targetType.pullSymbolID, true);
return true;
}
if (!(sourceTypeArguments && targetTypeArguments) || sourceTypeArguments.length !== targetTypeArguments.length) {
comparisonCache.setValueAt(sourceType.pullSymbolID, targetType.pullSymbolID, false);
if (comparisonInfo) {
var enclosingSymbol = this.getEnclosingSymbolForAST(ast);
comparisonInfo.addMessage(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Types_0_and_1_originating_in_infinitely_expanding_type_reference_have_incompatible_type_arguments, [sourceType.toString(enclosingSymbol), targetType.toString(enclosingSymbol)]));
}
return false;
}
var comparisonInfoTypeArgumentsCheck = null;
if (comparisonInfo && !comparisonInfo.onlyCaptureFirstError) {
comparisonInfoTypeArgumentsCheck = new TypeComparisonInfo(comparisonInfo);
}
var isRelatable = true;
for (var i = 0; i < sourceTypeArguments.length && isRelatable; i++) {
context.walkTypeArgument(i);
if (!this.sourceIsRelatableToTargetInEnclosingTypes(sourceTypeArguments[i], targetTypeArguments[i], assignableTo, comparisonCache, ast, context, comparisonInfoTypeArgumentsCheck, isComparingInstantiatedSignatures)) {
isRelatable = false;
if (comparisonInfo) {
var message;
var enclosingSymbol = this.getEnclosingSymbolForAST(ast);
if (comparisonInfoTypeArgumentsCheck && comparisonInfoTypeArgumentsCheck.message) {
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Types_0_and_1_originating_in_infinitely_expanding_type_reference_have_incompatible_type_arguments_NL_2, [sourceType.toString(enclosingSymbol), targetType.toString(enclosingSymbol), comparisonInfoTypeArgumentsCheck.message]);
} else {
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Types_0_and_1_originating_in_infinitely_expanding_type_reference_have_incompatible_type_arguments, [sourceType.toString(enclosingSymbol), targetType.toString(enclosingSymbol)]);
}
comparisonInfo.addMessage(message);
}
}
context.postWalkTypeArgument();
}
}
comparisonCache.setValueAt(sourceType.pullSymbolID, targetType.pullSymbolID, isRelatable);
return isRelatable;
};
PullTypeResolver.prototype.infinitelyExpandingTypesAreIdentical = function (sourceType, targetType, context) {
var widenedTargetType = targetType.widenedType(this, null, null);
var widenedSourceType = sourceType.widenedType(this, null, null);
if ((widenedSourceType !== this.semanticInfoChain.anyTypeSymbol) && (widenedTargetType !== this.semanticInfoChain.anyTypeSymbol)) {
var sourceTypeNamedTypeReference = TypeScript.PullHelpers.getRootType(sourceType);
var targetTypeNamedTypeReference = TypeScript.PullHelpers.getRootType(targetType);
if (sourceTypeNamedTypeReference !== targetTypeNamedTypeReference) {
this.identicalCache.setValueAt(sourceType.pullSymbolID, targetType.pullSymbolID, false);
return false;
}
var sourceTypeArguments = sourceType.getTypeArguments();
var targetTypeArguments = targetType.getTypeArguments();
if (!sourceTypeArguments && !targetTypeArguments) {
this.identicalCache.setValueAt(sourceType.pullSymbolID, targetType.pullSymbolID, true);
return true;
}
if (!(sourceTypeArguments && targetTypeArguments) || sourceTypeArguments.length !== targetTypeArguments.length) {
this.identicalCache.setValueAt(sourceType.pullSymbolID, targetType.pullSymbolID, false);
return false;
}
for (var i = 0; i < sourceTypeArguments.length; i++) {
context.walkTypeArgument(i);
var areIdentical = this.typesAreIdenticalInEnclosingTypes(sourceTypeArguments[i], targetTypeArguments[i], context);
context.postWalkTypeArgument();
if (!areIdentical) {
this.identicalCache.setValueAt(sourceType.pullSymbolID, targetType.pullSymbolID, false);
return false;
}
}
}
this.identicalCache.setValueAt(sourceType.pullSymbolID, targetType.pullSymbolID, true);
return true;
};
PullTypeResolver.prototype.sourcePropertyIsRelatableToTargetProperty = function (source, target, sourceProp, targetProp, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var _this = this;
var sourceAndTargetAreConstructors = source.isConstructor() && target.isConstructor();
var getNames = function (takeTypesFromPropertyContainers) {
var enclosingSymbol = _this.getEnclosingSymbolForAST(ast);
var sourceType = takeTypesFromPropertyContainers ? sourceProp.getContainer() : source;
var targetType = takeTypesFromPropertyContainers ? targetProp.getContainer() : target;
if (sourceAndTargetAreConstructors) {
sourceType = sourceType.getAssociatedContainerType();
targetType = targetType.getAssociatedContainerType();
}
return {
propertyName: targetProp.getScopedNameEx().toString(),
sourceTypeName: sourceType.toString(enclosingSymbol),
targetTypeName: targetType.toString(enclosingSymbol)
};
};
var targetPropIsPrivate = targetProp.anyDeclHasFlag(2 /* Private */);
var sourcePropIsPrivate = sourceProp.anyDeclHasFlag(2 /* Private */);
if (targetPropIsPrivate !== sourcePropIsPrivate) {
if (comparisonInfo) {
var names = getNames(true);
var code;
if (targetPropIsPrivate) {
code = sourceAndTargetAreConstructors ? TypeScript.DiagnosticCode.Static_property_0_defined_as_public_in_type_1_is_defined_as_private_in_type_2 : TypeScript.DiagnosticCode.Property_0_defined_as_public_in_type_1_is_defined_as_private_in_type_2;
} else {
code = sourceAndTargetAreConstructors ? TypeScript.DiagnosticCode.Static_property_0_defined_as_private_in_type_1_is_defined_as_public_in_type_2 : TypeScript.DiagnosticCode.Property_0_defined_as_private_in_type_1_is_defined_as_public_in_type_2;
}
comparisonInfo.addMessage(TypeScript.getDiagnosticMessage(code, [names.propertyName, names.sourceTypeName, names.targetTypeName]));
comparisonInfo.flags |= 128 /* InconsistantPropertyAccesibility */;
}
return false;
} else if (sourcePropIsPrivate && targetPropIsPrivate) {
var targetDecl = targetProp.getDeclarations()[0];
var sourceDecl = sourceProp.getDeclarations()[0];
if (targetDecl !== sourceDecl) {
if (comparisonInfo) {
var names = getNames(true);
comparisonInfo.flags |= 128 /* InconsistantPropertyAccesibility */;
var code = sourceAndTargetAreConstructors ? TypeScript.DiagnosticCode.Types_0_and_1_define_static_property_2_as_private : TypeScript.DiagnosticCode.Types_0_and_1_define_property_2_as_private;
comparisonInfo.addMessage(TypeScript.getDiagnosticMessage(code, [names.sourceTypeName, names.targetTypeName, names.propertyName]));
}
return false;
}
}
if (sourceProp.isOptional && !targetProp.isOptional) {
if (comparisonInfo) {
var names = getNames(true);
comparisonInfo.flags |= 2 /* RequiredPropertyIsMissing */;
comparisonInfo.addMessage(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Property_0_defined_as_optional_in_type_1_but_is_required_in_type_2, [names.propertyName, names.sourceTypeName, names.targetTypeName]));
}
return false;
}
this.resolveDeclaredSymbol(sourceProp, context);
var sourcePropType = sourceProp.type;
var targetPropType = targetProp.type;
var isRelatableInfo = this.sourceIsRelatableToTargetInCache(sourcePropType, targetPropType, comparisonCache, comparisonInfo);
if (isRelatableInfo) {
return isRelatableInfo.isRelatable;
}
var comparisonInfoPropertyTypeCheck = null;
if (comparisonInfo && !comparisonInfo.onlyCaptureFirstError) {
comparisonInfoPropertyTypeCheck = new TypeComparisonInfo(comparisonInfo);
}
context.walkMemberTypes(targetProp.name);
var isSourcePropertyRelatableToTargetProperty = this.sourceIsRelatableToTargetInEnclosingTypes(sourcePropType, targetPropType, assignableTo, comparisonCache, ast, context, comparisonInfoPropertyTypeCheck, isComparingInstantiatedSignatures);
context.postWalkMemberTypes();
if (!isSourcePropertyRelatableToTargetProperty && comparisonInfo) {
var enclosingSymbol = this.getEnclosingSymbolForAST(ast);
comparisonInfo.flags |= 32 /* IncompatiblePropertyTypes */;
var message;
var names = getNames(false);
if (comparisonInfoPropertyTypeCheck && comparisonInfoPropertyTypeCheck.message) {
var code = sourceAndTargetAreConstructors ? TypeScript.DiagnosticCode.Types_of_static_property_0_of_class_1_and_class_2_are_incompatible_NL_3 : TypeScript.DiagnosticCode.Types_of_property_0_of_types_1_and_2_are_incompatible_NL_3;
message = TypeScript.getDiagnosticMessage(code, [names.propertyName, names.sourceTypeName, names.targetTypeName, comparisonInfoPropertyTypeCheck.message]);
} else {
var code = sourceAndTargetAreConstructors ? TypeScript.DiagnosticCode.Types_of_static_property_0_of_class_1_and_class_2_are_incompatible : TypeScript.DiagnosticCode.Types_of_property_0_of_types_1_and_2_are_incompatible;
message = TypeScript.getDiagnosticMessage(code, [names.propertyName, names.sourceTypeName, names.targetTypeName]);
}
comparisonInfo.addMessage(message);
}
return isSourcePropertyRelatableToTargetProperty;
};
PullTypeResolver.prototype.sourceCallSignaturesAreRelatableToTargetCallSignatures = function (source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var targetCallSigs = target.getCallSignatures();
if (targetCallSigs.length) {
var comparisonInfoSignatuesTypeCheck = null;
if (comparisonInfo && !comparisonInfo.onlyCaptureFirstError) {
comparisonInfoSignatuesTypeCheck = new TypeComparisonInfo(comparisonInfo);
}
var sourceCallSigs = source.getCallSignatures();
if (!this.signatureGroupIsRelatableToTarget(source, target, sourceCallSigs, targetCallSigs, assignableTo, comparisonCache, ast, context, comparisonInfoSignatuesTypeCheck, isComparingInstantiatedSignatures)) {
if (comparisonInfo) {
var message;
var enclosingSymbol = this.getEnclosingSymbolForAST(ast);
if (sourceCallSigs.length && targetCallSigs.length) {
if (comparisonInfoSignatuesTypeCheck && comparisonInfoSignatuesTypeCheck.message) {
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Call_signatures_of_types_0_and_1_are_incompatible_NL_2, [source.toString(enclosingSymbol), target.toString(enclosingSymbol), comparisonInfoSignatuesTypeCheck.message]);
} else {
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Call_signatures_of_types_0_and_1_are_incompatible, [source.toString(enclosingSymbol), target.toString(enclosingSymbol)]);
}
} else {
var hasSig = targetCallSigs.length ? target.toString(enclosingSymbol) : source.toString(enclosingSymbol);
var lacksSig = !targetCallSigs.length ? target.toString(enclosingSymbol) : source.toString(enclosingSymbol);
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Type_0_requires_a_call_signature_but_type_1_lacks_one, [hasSig, lacksSig]);
}
comparisonInfo.flags |= 4 /* IncompatibleSignatures */;
comparisonInfo.addMessage(message);
}
return false;
}
}
return true;
};
PullTypeResolver.prototype.sourceConstructSignaturesAreRelatableToTargetConstructSignatures = function (source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var targetConstructSigs = target.getConstructSignatures();
if (targetConstructSigs.length) {
var comparisonInfoSignatuesTypeCheck = null;
if (comparisonInfo && !comparisonInfo.onlyCaptureFirstError) {
comparisonInfoSignatuesTypeCheck = new TypeComparisonInfo(comparisonInfo);
}
var sourceConstructSigs = source.getConstructSignatures();
if (!this.signatureGroupIsRelatableToTarget(source, target, sourceConstructSigs, targetConstructSigs, assignableTo, comparisonCache, ast, context, comparisonInfoSignatuesTypeCheck, isComparingInstantiatedSignatures)) {
if (comparisonInfo) {
var enclosingSymbol = this.getEnclosingSymbolForAST(ast);
var message;
if (sourceConstructSigs.length && targetConstructSigs.length) {
if (comparisonInfoSignatuesTypeCheck && comparisonInfoSignatuesTypeCheck.message) {
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Construct_signatures_of_types_0_and_1_are_incompatible_NL_2, [source.toString(enclosingSymbol), target.toString(enclosingSymbol), comparisonInfoSignatuesTypeCheck.message]);
} else {
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Construct_signatures_of_types_0_and_1_are_incompatible, [source.toString(enclosingSymbol), target.toString(enclosingSymbol)]);
}
} else {
var hasSig = targetConstructSigs.length ? target.toString(enclosingSymbol) : source.toString(enclosingSymbol);
var lacksSig = !targetConstructSigs.length ? target.toString(enclosingSymbol) : source.toString(enclosingSymbol);
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Type_0_requires_a_construct_signature_but_type_1_lacks_one, [hasSig, lacksSig]);
}
comparisonInfo.flags |= 4 /* IncompatibleSignatures */;
comparisonInfo.addMessage(message);
}
return false;
}
}
return true;
};
PullTypeResolver.prototype.sourceIndexSignaturesAreRelatableToTargetIndexSignatures = function (source, target, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var targetIndexSigs = this.getBothKindsOfIndexSignaturesExcludingAugmentedType(target, context);
var targetStringSig = targetIndexSigs.stringSignature;
var targetNumberSig = targetIndexSigs.numericSignature;
if (targetStringSig || targetNumberSig) {
var sourceIndexSigs = this.getBothKindsOfIndexSignaturesIncludingAugmentedType(source, context);
var enclosingTypeIndexSigs = context.getBothKindOfIndexSignatures(true, false);
var sourceStringSig = sourceIndexSigs.stringSignature;
var sourceNumberSig = sourceIndexSigs.numericSignature;
var comparable = true;
var comparisonInfoSignatuesTypeCheck = null;
if (comparisonInfo && !comparisonInfo.onlyCaptureFirstError) {
comparisonInfoSignatuesTypeCheck = new TypeComparisonInfo(comparisonInfo);
}
if (targetStringSig) {
if (sourceStringSig) {
context.walkIndexSignatureReturnTypes(enclosingTypeIndexSigs, true, true);
comparable = this.sourceIsRelatableToTargetInEnclosingTypes(sourceStringSig.returnType, targetStringSig.returnType, assignableTo, comparisonCache, ast, context, comparisonInfoSignatuesTypeCheck, isComparingInstantiatedSignatures);
context.postWalkIndexSignatureReturnTypes();
} else {
comparable = false;
}
}
if (comparable && targetNumberSig) {
if (sourceNumberSig) {
context.walkIndexSignatureReturnTypes(enclosingTypeIndexSigs, false, false);
comparable = this.sourceIsRelatableToTargetInEnclosingTypes(sourceNumberSig.returnType, targetNumberSig.returnType, assignableTo, comparisonCache, ast, context, comparisonInfoSignatuesTypeCheck, isComparingInstantiatedSignatures);
context.postWalkIndexSignatureReturnTypes();
} else if (sourceStringSig) {
context.walkIndexSignatureReturnTypes(enclosingTypeIndexSigs, true, false);
comparable = this.sourceIsRelatableToTargetInEnclosingTypes(sourceStringSig.returnType, targetNumberSig.returnType, assignableTo, comparisonCache, ast, context, comparisonInfoSignatuesTypeCheck, isComparingInstantiatedSignatures);
context.postWalkIndexSignatureReturnTypes();
} else {
comparable = false;
}
}
if (!comparable) {
if (comparisonInfo) {
var message;
var enclosingSymbol = this.getEnclosingSymbolForAST(ast);
if (comparisonInfoSignatuesTypeCheck && comparisonInfoSignatuesTypeCheck.message) {
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Index_signatures_of_types_0_and_1_are_incompatible_NL_2, [source.toString(enclosingSymbol), target.toString(enclosingSymbol), comparisonInfoSignatuesTypeCheck.message]);
} else {
message = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Index_signatures_of_types_0_and_1_are_incompatible, [source.toString(enclosingSymbol), target.toString(enclosingSymbol)]);
}
comparisonInfo.flags |= 4 /* IncompatibleSignatures */;
comparisonInfo.addMessage(message);
}
return false;
}
}
return true;
};
PullTypeResolver.prototype.signatureGroupIsRelatableToTarget = function (source, target, sourceSG, targetSG, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
if (sourceSG === targetSG) {
return true;
}
if (!(sourceSG.length && targetSG.length)) {
return false;
}
var foundMatch = false;
var targetExcludeDefinition = targetSG.length > 1;
var sourceExcludeDefinition = sourceSG.length > 1;
var sigsCompared = 0;
var comparisonInfoSignatuesTypeCheck = null;
if (comparisonInfo) {
comparisonInfoSignatuesTypeCheck = new TypeComparisonInfo(comparisonInfo, true);
comparisonInfoSignatuesTypeCheck.message = comparisonInfo.message;
}
for (var iMSig = 0; iMSig < targetSG.length; iMSig++) {
var mSig = targetSG[iMSig];
if (mSig.isStringConstantOverloadSignature() || (targetExcludeDefinition && mSig.isDefinition())) {
continue;
}
for (var iNSig = 0; iNSig < sourceSG.length; iNSig++) {
var nSig = sourceSG[iNSig];
if (nSig.isStringConstantOverloadSignature() || (sourceExcludeDefinition && nSig.isDefinition())) {
continue;
}
context.walkSignatures(nSig.kind, iNSig, iMSig);
var isSignatureRelatableToTarget = this.signatureIsRelatableToTarget(nSig, mSig, assignableTo, comparisonCache, ast, context, sigsCompared == 0 ? comparisonInfoSignatuesTypeCheck : null, isComparingInstantiatedSignatures);
context.postWalkSignatures();
sigsCompared++;
if (isSignatureRelatableToTarget) {
foundMatch = true;
break;
}
}
if (foundMatch) {
foundMatch = false;
continue;
}
if (comparisonInfo && sigsCompared == 1) {
comparisonInfo.message = comparisonInfoSignatuesTypeCheck.message;
}
return false;
}
return true;
};
PullTypeResolver.prototype.signatureIsRelatableToTarget = function (sourceSig, targetSig, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var isRelatableInfo = this.sourceIsRelatableToTargetInCache(sourceSig, targetSig, comparisonCache, comparisonInfo);
if (isRelatableInfo) {
return isRelatableInfo.isRelatable;
}
comparisonCache.setValueAt(sourceSig.pullSymbolID, targetSig.pullSymbolID, true);
var isRelatable = this.signatureIsRelatableToTargetWorker(sourceSig, targetSig, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
comparisonCache.setValueAt(sourceSig.pullSymbolID, targetSig.pullSymbolID, isRelatable);
return isRelatable;
};
PullTypeResolver.prototype.signatureIsRelatableToTargetWorker = function (sourceSig, targetSig, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures) {
var _this = this;
var sourceParameters = sourceSig.parameters;
var targetParameters = targetSig.parameters;
if (!sourceParameters || !targetParameters) {
return false;
}
var targetNonOptionalParamCount = targetSig.nonOptionalParamCount;
var sourceNonOptionalParamCount = sourceSig.nonOptionalParamCount;
if (!targetSig.hasVarArgs && sourceNonOptionalParamCount > targetParameters.length) {
if (comparisonInfo) {
comparisonInfo.flags |= 3 /* SourceSignatureHasTooManyParameters */;
comparisonInfo.addMessage(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Call_signature_expects_0_or_fewer_parameters, [targetParameters.length]));
}
return false;
}
if (this.signaturesAreIdentical(sourceSig, targetSig, context)) {
return true;
}
if (targetSig.isGeneric()) {
targetSig = this.instantiateSignatureToAny(targetSig);
}
if (sourceSig.isGeneric()) {
sourceSig = this.instantiateSignatureToAny(sourceSig);
}
var sourceReturnType = sourceSig.returnType;
var targetReturnType = targetSig.returnType;
if (targetReturnType !== this.semanticInfoChain.voidTypeSymbol) {
context.walkReturnTypes();
var returnTypesAreRelatable = this.sourceIsRelatableToTargetInEnclosingTypes(sourceReturnType, targetReturnType, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
context.postWalkReturnTypes();
if (!returnTypesAreRelatable) {
if (comparisonInfo) {
comparisonInfo.flags |= 16 /* IncompatibleReturnTypes */;
}
return false;
}
}
return targetSig.forAllCorrespondingParameterTypesInThisAndOtherSignature(sourceSig, function (targetParamType, sourceParamType, iParam) {
context.walkParameterTypes(iParam);
var areParametersRelatable = _this.sourceIsRelatableToTargetInEnclosingTypes(sourceParamType, targetParamType, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
if (!areParametersRelatable) {
context.swapEnclosingTypeWalkers();
areParametersRelatable = _this.sourceIsRelatableToTargetInEnclosingTypes(targetParamType, sourceParamType, assignableTo, comparisonCache, ast, context, comparisonInfo, isComparingInstantiatedSignatures);
context.swapEnclosingTypeWalkers();
}
context.postWalkParameterTypes();
if (!areParametersRelatable) {
if (comparisonInfo) {
comparisonInfo.flags |= 64 /* IncompatibleParameterTypes */;
}
}
return areParametersRelatable;
});
};
PullTypeResolver.prototype.resolveOverloads = function (application, group, haveTypeArgumentsAtCallSite, context, diagnostics) {
var _this = this;
var hasOverloads = group.length > 1;
var comparisonInfo = new TypeComparisonInfo();
var args = application.argumentList ? application.argumentList.arguments : null;
var initialCandidates = TypeScript.ArrayUtilities.where(group, function (signature) {
if (hasOverloads && signature.isDefinition()) {
return false;
}
var rootSignature = signature.getRootSymbol();
if (haveTypeArgumentsAtCallSite && !rootSignature.isGeneric()) {
return false;
}
return _this.overloadHasCorrectArity(signature, args);
});
var firstAssignableButNotSupertypeSignature = null;
var firstAssignableWithProvisionalErrorsSignature = null;
for (var i = 0; i < initialCandidates.length; i++) {
var applicability = this.overloadIsApplicable(initialCandidates[i], args, context, comparisonInfo);
if (applicability === 3 /* Subtype */) {
return initialCandidates[i];
} else if (applicability === 2 /* AssignableWithNoProvisionalErrors */ && !firstAssignableButNotSupertypeSignature) {
firstAssignableButNotSupertypeSignature = initialCandidates[i];
} else if (applicability === 1 /* AssignableButWithProvisionalErrors */ && !firstAssignableWithProvisionalErrorsSignature) {
firstAssignableWithProvisionalErrorsSignature = initialCandidates[i];
}
}
if (firstAssignableButNotSupertypeSignature || firstAssignableWithProvisionalErrorsSignature) {
return firstAssignableButNotSupertypeSignature || firstAssignableWithProvisionalErrorsSignature;
} else {
var target = this.getCallTargetErrorSpanAST(application);
if (comparisonInfo.message) {
diagnostics.push(this.semanticInfoChain.diagnosticFromAST(target, TypeScript.DiagnosticCode.Supplied_parameters_do_not_match_any_signature_of_call_target_NL_0, [comparisonInfo.message]));
} else {
diagnostics.push(this.semanticInfoChain.diagnosticFromAST(target, TypeScript.DiagnosticCode.Supplied_parameters_do_not_match_any_signature_of_call_target, null));
}
}
return null;
};
PullTypeResolver.prototype.getCallTargetErrorSpanAST = function (callEx) {
return (callEx.expression.kind() === 212 /* MemberAccessExpression */) ? callEx.expression.name : callEx.expression;
};
PullTypeResolver.prototype.overloadHasCorrectArity = function (signature, args) {
if (args == null) {
return signature.nonOptionalParamCount === 0;
}
var numberOfArgs = (args.nonSeparatorCount() && args.nonSeparatorCount() === args.separatorCount()) ? args.separatorCount() + 1 : args.nonSeparatorCount();
if (numberOfArgs < signature.nonOptionalParamCount) {
return false;
}
if (!signature.hasVarArgs && numberOfArgs > signature.parameters.length) {
return false;
}
return true;
};
PullTypeResolver.prototype.overloadIsApplicable = function (signature, args, context, comparisonInfo) {
if (args === null) {
return 3 /* Subtype */;
}
var isInVarArg = false;
var parameters = signature.parameters;
var paramType = null;
var overloadApplicability = 3 /* Subtype */;
for (var i = 0; i < args.nonSeparatorCount(); i++) {
if (!isInVarArg) {
this.resolveDeclaredSymbol(parameters[i], context);
if (parameters[i].isVarArg) {
paramType = parameters[i].type.getElementType() || this.getNewErrorTypeSymbol(parameters[i].type.getName());
isInVarArg = true;
} else {
paramType = parameters[i].type;
}
}
var statusOfCurrentArgument = this.overloadIsApplicableForArgument(paramType, args.nonSeparatorAt(i), i, context, comparisonInfo);
if (statusOfCurrentArgument === 0 /* NotAssignable */) {
return 0 /* NotAssignable */;
} else if (statusOfCurrentArgument === 1 /* AssignableButWithProvisionalErrors */) {
overloadApplicability = 1 /* AssignableButWithProvisionalErrors */;
} else if (overloadApplicability !== 1 /* AssignableButWithProvisionalErrors */ && statusOfCurrentArgument === 2 /* AssignableWithNoProvisionalErrors */) {
overloadApplicability = 2 /* AssignableWithNoProvisionalErrors */;
}
}
return overloadApplicability;
};
PullTypeResolver.prototype.overloadIsApplicableForArgument = function (paramType, arg, argIndex, context, comparisonInfo) {
if (paramType.isAny()) {
return 3 /* Subtype */;
} else if (paramType.isError()) {
return 1 /* AssignableButWithProvisionalErrors */;
} else if (arg.kind() === 219 /* SimpleArrowFunctionExpression */) {
var simpleArrowFunction = arg;
return this.overloadIsApplicableForAnyFunctionExpressionArgument(paramType, arg, null, TypeScript.ASTHelpers.parametersFromIdentifier(simpleArrowFunction.identifier), null, simpleArrowFunction.block, simpleArrowFunction.expression, argIndex, context, comparisonInfo);
} else if (arg.kind() === 218 /* ParenthesizedArrowFunctionExpression */) {
var arrowFunction = arg;
return this.overloadIsApplicableForAnyFunctionExpressionArgument(paramType, arg, arrowFunction.callSignature.typeParameterList, TypeScript.ASTHelpers.parametersFromParameterList(arrowFunction.callSignature.parameterList), TypeScript.ASTHelpers.getType(arrowFunction), arrowFunction.block, arrowFunction.expression, argIndex, context, comparisonInfo);
} else if (arg.kind() === 222 /* FunctionExpression */) {
var functionExpression = arg;
return this.overloadIsApplicableForAnyFunctionExpressionArgument(paramType, arg, functionExpression.callSignature.typeParameterList, TypeScript.ASTHelpers.parametersFromParameterList(functionExpression.callSignature.parameterList), TypeScript.ASTHelpers.getType(functionExpression), functionExpression.block, null, argIndex, context, comparisonInfo);
} else if (arg.kind() === 215 /* ObjectLiteralExpression */) {
return this.overloadIsApplicableForObjectLiteralArgument(paramType, arg, argIndex, context, comparisonInfo);
} else if (arg.kind() === 214 /* ArrayLiteralExpression */) {
return this.overloadIsApplicableForArrayLiteralArgument(paramType, arg, argIndex, context, comparisonInfo);
} else {
return this.overloadIsApplicableForOtherArgument(paramType, arg, argIndex, context, comparisonInfo);
}
};
PullTypeResolver.prototype.overloadIsApplicableForAnyFunctionExpressionArgument = function (paramType, arg, typeParameters, parameters, returnTypeAnnotation, block, bodyExpression, argIndex, context, comparisonInfo) {
if (this.cachedFunctionInterfaceType() && paramType === this.cachedFunctionInterfaceType()) {
return 2 /* AssignableWithNoProvisionalErrors */;
}
context.pushProvisionalType(paramType);
var argSym = this.resolveAnyFunctionExpression(arg, typeParameters, parameters, returnTypeAnnotation, block, bodyExpression, true, context);
var applicabilityStatus = this.overloadIsApplicableForArgumentHelper(paramType, argSym.type, argIndex, comparisonInfo, arg, context);
context.popAnyContextualType();
return applicabilityStatus;
};
PullTypeResolver.prototype.overloadIsApplicableForObjectLiteralArgument = function (paramType, arg, argIndex, context, comparisonInfo) {
if (this.cachedObjectInterfaceType() && paramType === this.cachedObjectInterfaceType()) {
return 2 /* AssignableWithNoProvisionalErrors */;
}
context.pushProvisionalType(paramType);
var argSym = this.resolveObjectLiteralExpression(arg, true, context);
var applicabilityStatus = this.overloadIsApplicableForArgumentHelper(paramType, argSym.type, argIndex, comparisonInfo, arg, context);
context.popAnyContextualType();
return applicabilityStatus;
};
PullTypeResolver.prototype.overloadIsApplicableForArrayLiteralArgument = function (paramType, arg, argIndex, context, comparisonInfo) {
if (paramType === this.cachedArrayInterfaceType()) {
return 2 /* AssignableWithNoProvisionalErrors */;
}
context.pushProvisionalType(paramType);
var argSym = this.resolveArrayLiteralExpression(arg, true, context);
var applicabilityStatus = this.overloadIsApplicableForArgumentHelper(paramType, argSym.type, argIndex, comparisonInfo, arg, context);
context.popAnyContextualType();
return applicabilityStatus;
};
PullTypeResolver.prototype.overloadIsApplicableForOtherArgument = function (paramType, arg, argIndex, context, comparisonInfo) {
var argSym = this.resolveAST(arg, false, context);
if (argSym.type.isAlias()) {
var aliasSym = argSym.type;
argSym = aliasSym.getExportAssignedTypeSymbol();
}
comparisonInfo.stringConstantVal = arg;
return this.overloadIsApplicableForArgumentHelper(paramType, argSym.type, argIndex, comparisonInfo, arg, context);
};
PullTypeResolver.prototype.overloadIsApplicableForArgumentHelper = function (paramType, argSym, argumentIndex, comparisonInfo, arg, context) {
var tempComparisonInfo = new TypeComparisonInfo();
tempComparisonInfo.stringConstantVal = comparisonInfo.stringConstantVal;
if (!context.hasProvisionalErrors() && this.sourceIsSubtypeOfTarget(argSym.type, paramType, arg, context, tempComparisonInfo)) {
return 3 /* Subtype */;
}
if (this.sourceIsAssignableToTarget(argSym.type, paramType, arg, context, comparisonInfo.message ? tempComparisonInfo : comparisonInfo)) {
return context.hasProvisionalErrors() ? 1 /* AssignableButWithProvisionalErrors */ : 2 /* AssignableWithNoProvisionalErrors */;
}
if (!comparisonInfo.message) {
var enclosingSymbol = this.getEnclosingSymbolForAST(arg);
comparisonInfo.addMessage(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Could_not_apply_type_0_to_argument_1_which_is_of_type_2, [paramType.toString(enclosingSymbol), (argumentIndex + 1), argSym.getTypeName(enclosingSymbol)]));
}
return 0 /* NotAssignable */;
};
PullTypeResolver.prototype.inferArgumentTypesForSignature = function (argContext, comparisonInfo, context) {
var inferenceResultTypes = argContext.inferTypeArguments();
var typeParameters = argContext.signatureBeingInferred.getTypeParameters();
TypeScript.Debug.assert(typeParameters.length == inferenceResultTypes.length);
var typeReplacementMapForConstraints = null;
for (var i = 0; i < inferenceResultTypes.length; i++) {
if (typeParameters[i].getConstraint()) {
typeReplacementMapForConstraints = typeReplacementMapForConstraints || TypeScript.PullInstantiationHelpers.createTypeParameterArgumentMap(typeParameters, inferenceResultTypes);
var associatedConstraint = this.instantiateType(typeParameters[i].getConstraint(), typeReplacementMapForConstraints);
if (!this.sourceIsAssignableToTargetWithNewEnclosingTypes(inferenceResultTypes[i], associatedConstraint, null, context, null, false)) {
inferenceResultTypes[i] = associatedConstraint;
}
}
}
if (argContext.isInvocationInferenceContext()) {
var invocationContext = argContext;
if (!this.typeParametersAreInScopeAtArgumentList(typeParameters, invocationContext.argumentASTs)) {
for (var i = 0; i < inferenceResultTypes.length; i++) {
if (inferenceResultTypes[i].wrapsSomeTypeParameter(argContext.candidateCache)) {
inferenceResultTypes[i] = this.semanticInfoChain.anyTypeSymbol;
}
}
}
}
return inferenceResultTypes;
};
PullTypeResolver.prototype.typeParametersAreInScopeAtArgumentList = function (typeParameters, args) {
var enclosingDecl = this.getEnclosingDeclForAST(args);
var typeParameterParentDecl = typeParameters[0].getDeclarations()[0].getParentDecl();
return enclosingDecl.getParentPath().indexOf(typeParameterParentDecl) > -1;
};
PullTypeResolver.prototype.relateTypeToTypeParametersInEnclosingType = function (expressionType, parameterType, argContext, context) {
if (expressionType && parameterType) {
if (context.oneOfClassificationsIsInfinitelyExpanding()) {
this.relateInifinitelyExpandingTypeToTypeParameters(expressionType, parameterType, argContext, context);
return;
}
}
this.relateTypeToTypeParameters(expressionType, parameterType, argContext, context);
};
PullTypeResolver.prototype.relateTypeToTypeParametersWithNewEnclosingTypes = function (expressionType, parameterType, argContext, context) {
var enclosingTypeWalkerStates = context.resetEnclosingTypeWalkerStates();
this.relateTypeToTypeParameters(expressionType, parameterType, argContext, context);
context.setEnclosingTypeWalkerStates(enclosingTypeWalkerStates);
};
PullTypeResolver.prototype.relateTypeToTypeParameters = function (expressionType, parameterType, argContext, context) {
if (!expressionType || !parameterType) {
return;
}
if (expressionType.isError()) {
expressionType = this.semanticInfoChain.anyTypeSymbol;
}
if (parameterType.isTypeParameter()) {
var typeParameter = parameterType;
argContext.addCandidateForInference(typeParameter, expressionType);
return;
}
if (parameterType.isNamedTypeSymbol() && !parameterType.isGeneric() && !parameterType.getTypeArguments()) {
return;
}
if (TypeScript.PullInstantiationHelpers.twoTypesAreInstantiationsOfSameNamedGenericType(expressionType, parameterType)) {
this.relateTypeArgumentsOfTypeToTypeParameters(expressionType, parameterType, argContext, context);
} else {
var symbolsWhenStartedWalkingTypes = context.startWalkingTypes(expressionType, parameterType);
this.relateObjectTypeToTypeParameters(expressionType, parameterType, argContext, context);
context.endWalkingTypes(symbolsWhenStartedWalkingTypes);
}
};
PullTypeResolver.prototype.relateTypeArgumentsOfTypeToTypeParameters = function (expressionType, parameterType, argContext, context) {
var parameterSideTypeArguments = parameterType.getTypeArguments();
var argumentSideTypeArguments = expressionType.getTypeArguments();
TypeScript.Debug.assert(parameterSideTypeArguments && argumentSideTypeArguments && parameterSideTypeArguments.length === argumentSideTypeArguments.length);
for (var i = 0; i < parameterSideTypeArguments.length; i++) {
this.relateTypeToTypeParametersWithNewEnclosingTypes(argumentSideTypeArguments[i], parameterSideTypeArguments[i], argContext, context);
}
};
PullTypeResolver.prototype.relateInifinitelyExpandingTypeToTypeParameters = function (expressionType, parameterType, argContext, context) {
if (!expressionType || !parameterType) {
return;
}
var expressionTypeNamedTypeReference = TypeScript.PullHelpers.getRootType(expressionType);
var parameterTypeNamedTypeReference = TypeScript.PullHelpers.getRootType(parameterType);
if (expressionTypeNamedTypeReference !== parameterTypeNamedTypeReference) {
return;
}
var expressionTypeTypeArguments = expressionType.getTypeArguments();
var parameterTypeArguments = parameterType.getTypeArguments();
if (expressionTypeTypeArguments && parameterTypeArguments && expressionTypeTypeArguments.length === parameterTypeArguments.length) {
for (var i = 0; i < expressionTypeTypeArguments.length; i++) {
this.relateTypeArgumentsOfTypeToTypeParameters(expressionType, parameterType, argContext, context);
}
}
};
PullTypeResolver.prototype.relateFunctionSignatureToTypeParameters = function (expressionSignature, parameterSignature, argContext, context) {
var _this = this;
var expressionReturnType = expressionSignature.returnType;
var parameterReturnType = parameterSignature.returnType;
parameterSignature.forAllCorrespondingParameterTypesInThisAndOtherSignature(expressionSignature, function (parameterSignatureParameterType, expressionSignatureParameterType, i) {
context.walkParameterTypes(i);
_this.relateTypeToTypeParametersInEnclosingType(expressionSignatureParameterType, parameterSignatureParameterType, argContext, context);
context.postWalkParameterTypes();
return true;
});
context.walkReturnTypes();
this.relateTypeToTypeParametersInEnclosingType(expressionReturnType, parameterReturnType, argContext, context);
context.postWalkReturnTypes();
};
PullTypeResolver.prototype.relateObjectTypeToTypeParameters = function (objectType, parameterType, argContext, context) {
var parameterTypeMembers = parameterType.getMembers();
var parameterSignatures;
var objectMember;
var objectSignatures;
if (argContext.alreadyRelatingTypes(objectType, parameterType)) {
return;
}
for (var i = 0; i < parameterTypeMembers.length; i++) {
objectMember = this.getNamedPropertySymbol(parameterTypeMembers[i].name, 68147712 /* SomeValue */, objectType);
if (objectMember) {
this.resolveDeclaredSymbol(objectMember);
this.resolveDeclaredSymbol(parameterTypeMembers[i]);
context.walkMemberTypes(parameterTypeMembers[i].name);
this.relateTypeToTypeParametersInEnclosingType(objectMember.type, parameterTypeMembers[i].type, argContext, context);
context.postWalkMemberTypes();
}
}
this.relateSignatureGroupToTypeParameters(objectType.getCallSignatures(), parameterType.getCallSignatures(), 1048576 /* CallSignature */, argContext, context);
this.relateSignatureGroupToTypeParameters(objectType.getConstructSignatures(), parameterType.getConstructSignatures(), 2097152 /* ConstructSignature */, argContext, context);
var parameterIndexSignatures = this.getBothKindsOfIndexSignaturesExcludingAugmentedType(parameterType, context);
var objectIndexSignatures = this.getBothKindsOfIndexSignaturesExcludingAugmentedType(objectType, context);
var indexSigInfo = context.getBothKindOfIndexSignatures(false, false);
if (parameterIndexSignatures.stringSignature && objectIndexSignatures.stringSignature) {
context.walkIndexSignatureReturnTypes(indexSigInfo, true, true, true);
this.relateFunctionSignatureToTypeParameters(objectIndexSignatures.stringSignature, parameterIndexSignatures.stringSignature, argContext, context);
context.postWalkIndexSignatureReturnTypes(true);
}
if (parameterIndexSignatures.numericSignature && objectIndexSignatures.numericSignature) {
context.walkIndexSignatureReturnTypes(indexSigInfo, false, false, true);
this.relateFunctionSignatureToTypeParameters(objectIndexSignatures.numericSignature, parameterIndexSignatures.numericSignature, argContext, context);
context.postWalkIndexSignatureReturnTypes(true);
}
};
PullTypeResolver.prototype.relateSignatureGroupToTypeParameters = function (argumentSignatures, parameterSignatures, signatureKind, argContext, context) {
for (var i = 0; i < parameterSignatures.length; i++) {
var paramSignature = parameterSignatures[i];
if (argumentSignatures.length > 0 && paramSignature.isGeneric()) {
paramSignature = this.instantiateSignatureToAny(paramSignature);
}
for (var j = 0; j < argumentSignatures.length; j++) {
var argumentSignature = argumentSignatures[j];
if (argumentSignature.nonOptionalParamCount > paramSignature.nonOptionalParamCount) {
continue;
}
if (argumentSignature.isGeneric()) {
argumentSignature = this.instantiateSignatureToAny(argumentSignature);
}
context.walkSignatures(signatureKind, j, i);
this.relateFunctionSignatureToTypeParameters(argumentSignature, paramSignature, argContext, context);
context.postWalkSignatures();
}
}
};
PullTypeResolver.prototype.alterPotentialGenericFunctionTypeToInstantiatedFunctionTypeForTypeArgumentInference = function (expressionSymbol, context) {
var inferentialType = context.getContextualType();
TypeScript.Debug.assert(inferentialType);
var expressionType = expressionSymbol.type;
if (this.isFunctionTypeWithExactlyOneCallSignatureAndNoOtherMembers(expressionType, true) && this.isFunctionTypeWithExactlyOneCallSignatureAndNoOtherMembers(inferentialType, false)) {
var genericExpressionSignature = expressionType.getCallSignatures()[0];
var contextualSignature = inferentialType.getCallSignatures()[0];
var instantiatedSignature = this.instantiateSignatureInContext(genericExpressionSignature, contextualSignature, context, true);
if (instantiatedSignature === null) {
return expressionSymbol;
}
var newType = new TypeScript.PullTypeSymbol("", 16777216 /* FunctionType */);
newType.appendCallSignature(instantiatedSignature);
return newType;
}
return expressionSymbol;
};
PullTypeResolver.prototype.isFunctionTypeWithExactlyOneCallSignatureAndNoOtherMembers = function (type, callSignatureShouldBeGeneric) {
TypeScript.Debug.assert(type);
if (type.getCallSignatures().length !== 1) {
return false;
}
var callSignatureIsGeneric = type.getCallSignatures()[0].isGeneric();
if (callSignatureIsGeneric !== callSignatureShouldBeGeneric) {
return false;
}
var typeHasOtherMembers = type.getConstructSignatures().length || type.getIndexSignatures().length || type.getAllMembers(68147712 /* SomeValue */, 0 /* all */).length;
if (typeHasOtherMembers) {
return false;
}
return true;
};
PullTypeResolver.prototype.instantiateTypeToAny = function (typeToSpecialize, context) {
var typeParameters = typeToSpecialize.getTypeParameters();
if (!typeParameters.length) {
return typeToSpecialize;
}
var typeArguments = null;
if (!this._cachedAnyTypeArgs) {
this._cachedAnyTypeArgs = [
[this.semanticInfoChain.anyTypeSymbol],
[this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol],
[this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol],
[this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol],
[this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol]
];
}
if (typeParameters.length < this._cachedAnyTypeArgs.length) {
typeArguments = this._cachedAnyTypeArgs[typeParameters.length - 1];
} else {
typeArguments = [];
for (var i = 0; i < typeParameters.length; i++) {
typeArguments[typeArguments.length] = this.semanticInfoChain.anyTypeSymbol;
}
}
var type = this.createInstantiatedType(typeToSpecialize, typeArguments);
return type;
};
PullTypeResolver.prototype.instantiateSignatureToAny = function (signature) {
var typeParameters = signature.getTypeParameters();
if (!this._cachedAnyTypeArgs) {
this._cachedAnyTypeArgs = [
[this.semanticInfoChain.anyTypeSymbol],
[this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol],
[this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol],
[this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol],
[this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol, this.semanticInfoChain.anyTypeSymbol]
];
}
if (typeParameters.length < this._cachedAnyTypeArgs.length) {
var typeArguments = this._cachedAnyTypeArgs[typeParameters.length - 1];
} else {
var typeArguments = [];
for (var i = 0; i < typeParameters.length; i++) {
typeArguments[typeArguments.length] = this.semanticInfoChain.anyTypeSymbol;
}
}
var typeParameterArgumentMap = TypeScript.PullInstantiationHelpers.createTypeParameterArgumentMap(typeParameters, typeArguments);
return this.instantiateSignature(signature, typeParameterArgumentMap);
};
PullTypeResolver.typeCheck = function (compilationSettings, semanticInfoChain, document) {
var sourceUnit = document.sourceUnit();
var resolver = semanticInfoChain.getResolver();
var context = new TypeScript.PullTypeResolutionContext(resolver, true, sourceUnit.fileName());
if (resolver.canTypeCheckAST(sourceUnit, context)) {
resolver.resolveAST(sourceUnit, false, context);
resolver.validateVariableDeclarationGroups(semanticInfoChain.getDeclForAST(sourceUnit), context);
while (resolver.typeCheckCallBacks.length) {
var callBack = resolver.typeCheckCallBacks.pop();
callBack(context);
}
resolver.processPostTypeCheckWorkItems(context);
}
};
PullTypeResolver.prototype.validateVariableDeclarationGroups = function (enclosingDecl, context) {
var _this = this;
this.scanVariableDeclarationGroups(enclosingDecl, function (_) {
}, function (subsequentDecl, firstSymbol) {
if (TypeScript.hasFlag(subsequentDecl.kind, 2048 /* Parameter */) || TypeScript.hasFlag(subsequentDecl.flags, 8388608 /* PropertyParameter */)) {
return;
}
var boundDeclAST = _this.semanticInfoChain.getASTForDecl(subsequentDecl);
var symbol = subsequentDecl.getSymbol();
var symbolType = symbol.type;
var firstSymbolType = firstSymbol.type;
if (symbolType && firstSymbolType && symbolType !== firstSymbolType && !_this.typesAreIdentical(symbolType, firstSymbolType, context)) {
context.postDiagnostic(_this.semanticInfoChain.diagnosticFromAST(boundDeclAST, TypeScript.DiagnosticCode.Subsequent_variable_declarations_must_have_the_same_type_Variable_0_must_be_of_type_1_but_here_has_type_2, [symbol.getScopedName(), firstSymbolType.toString(firstSymbol), symbolType.toString(symbol)]));
}
});
};
PullTypeResolver.prototype.typeCheckFunctionOverloads = function (funcDecl, context, signature, allSignatures) {
if (!signature) {
var functionSignatureInfo = TypeScript.PullHelpers.getSignatureForFuncDecl(this.semanticInfoChain.getDeclForAST(funcDecl));
signature = functionSignatureInfo.signature;
allSignatures = functionSignatureInfo.allSignatures;
}
var functionDeclaration = this.semanticInfoChain.getDeclForAST(funcDecl);
var funcSymbol = functionDeclaration.getSymbol();
var definitionSignature = null;
for (var i = allSignatures.length - 1; i >= 0; i--) {
if (allSignatures[i].isDefinition()) {
definitionSignature = allSignatures[i];
break;
}
}
if (!signature.isDefinition()) {
var signatureParentDecl = signature.getDeclarations()[0].getParentDecl();
for (var i = 0; i < allSignatures.length; i++) {
if (allSignatures[i] === signature) {
break;
}
var allSignaturesParentDecl = allSignatures[i].getDeclarations()[0].getParentDecl();
if (allSignaturesParentDecl !== signatureParentDecl) {
continue;
}
if (this.signaturesAreIdenticalWithNewEnclosingTypes(allSignatures[i], signature, context, false)) {
if (!this.signatureReturnTypesAreIdentical(allSignatures[i], signature, context)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDecl, TypeScript.DiagnosticCode.Overloads_cannot_differ_only_by_return_type));
} else if (funcDecl.kind() === 137 /* ConstructorDeclaration */) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDecl, TypeScript.DiagnosticCode.Duplicate_constructor_overload_signature));
} else if (functionDeclaration.kind === 2097152 /* ConstructSignature */) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDecl, TypeScript.DiagnosticCode.Duplicate_overload_construct_signature));
} else if (functionDeclaration.kind === 1048576 /* CallSignature */) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDecl, TypeScript.DiagnosticCode.Duplicate_overload_call_signature));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDecl, TypeScript.DiagnosticCode.Duplicate_overload_signature_for_0, [funcSymbol.getScopedNameEx().toString()]));
}
break;
}
}
}
var isConstantOverloadSignature = signature.isStringConstantOverloadSignature();
if (isConstantOverloadSignature) {
if (signature.isDefinition()) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDecl, TypeScript.DiagnosticCode.Overload_signature_implementation_cannot_use_specialized_type));
} else {
var foundSubtypeSignature = false;
for (var i = 0; i < allSignatures.length; i++) {
if (allSignatures[i].isDefinition() || allSignatures[i] === signature) {
continue;
}
if (!allSignatures[i].isResolved) {
this.resolveDeclaredSymbol(allSignatures[i], context);
}
if (allSignatures[i].isStringConstantOverloadSignature()) {
continue;
}
if (this.signatureIsAssignableToTarget(signature, allSignatures[i], null, context)) {
foundSubtypeSignature = true;
break;
}
}
if (!foundSubtypeSignature) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDecl, TypeScript.DiagnosticCode.Specialized_overload_signature_is_not_assignable_to_any_non_specialized_signature));
}
}
} else if (definitionSignature && definitionSignature !== signature) {
var comparisonInfo = new TypeComparisonInfo();
if (!definitionSignature.isResolved) {
this.resolveDeclaredSymbol(definitionSignature, context);
}
if (!this.signatureIsAssignableToTarget(definitionSignature, signature, funcDecl, context, comparisonInfo)) {
if (comparisonInfo.message) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDecl, TypeScript.DiagnosticCode.Overload_signature_is_not_compatible_with_function_definition_NL_0, [comparisonInfo.message]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDecl, TypeScript.DiagnosticCode.Overload_signature_is_not_compatible_with_function_definition));
}
}
}
var signatureForVisibilityCheck = definitionSignature;
if (!definitionSignature) {
if (allSignatures[0] === signature) {
return;
}
signatureForVisibilityCheck = allSignatures[0];
}
if (funcDecl.kind() !== 137 /* ConstructorDeclaration */ && functionDeclaration.kind !== 2097152 /* ConstructSignature */ && signatureForVisibilityCheck && signature !== signatureForVisibilityCheck) {
var errorCode;
if (signatureForVisibilityCheck.anyDeclHasFlag(2 /* Private */) !== signature.anyDeclHasFlag(2 /* Private */)) {
errorCode = TypeScript.DiagnosticCode.Overload_signatures_must_all_be_public_or_private;
} else if (signatureForVisibilityCheck.anyDeclHasFlag(1 /* Exported */) !== signature.anyDeclHasFlag(1 /* Exported */)) {
errorCode = TypeScript.DiagnosticCode.Overload_signatures_must_all_be_exported_or_not_exported;
} else if (signatureForVisibilityCheck.anyDeclHasFlag(8 /* Ambient */) !== signature.anyDeclHasFlag(8 /* Ambient */)) {
errorCode = TypeScript.DiagnosticCode.Overload_signatures_must_all_be_ambient_or_non_ambient;
} else if (signatureForVisibilityCheck.anyDeclHasFlag(128 /* Optional */) !== signature.anyDeclHasFlag(128 /* Optional */)) {
errorCode = TypeScript.DiagnosticCode.Overload_signatures_must_all_be_optional_or_required;
}
if (errorCode) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(funcDecl, errorCode));
}
}
};
PullTypeResolver.prototype.checkSymbolPrivacy = function (declSymbol, symbol, privacyErrorReporter) {
if (!symbol || symbol.kind === 2 /* Primitive */) {
return;
}
if (symbol.isType()) {
var typeSymbol = symbol;
var isNamedType = typeSymbol.isNamedTypeSymbol();
if (typeSymbol.isArrayNamedTypeReference()) {
this.checkSymbolPrivacy(declSymbol, typeSymbol.getElementType(), privacyErrorReporter);
return;
}
if (!isNamedType) {
var typeOfSymbol = typeSymbol.getTypeOfSymbol();
if (typeOfSymbol) {
this.checkSymbolPrivacy(declSymbol, typeOfSymbol, privacyErrorReporter);
return;
}
}
if (typeSymbol.inSymbolPrivacyCheck) {
return;
}
typeSymbol.inSymbolPrivacyCheck = true;
var typars = typeSymbol.getTypeArgumentsOrTypeParameters();
if (typars) {
for (var i = 0; i < typars.length; i++) {
this.checkSymbolPrivacy(declSymbol, typars[i], privacyErrorReporter);
}
}
if (!isNamedType) {
var members = typeSymbol.getMembers();
for (var i = 0; i < members.length; i++) {
this.checkSymbolPrivacy(declSymbol, members[i].type, privacyErrorReporter);
}
this.checkTypePrivacyOfSignatures(declSymbol, typeSymbol.getCallSignatures(), privacyErrorReporter);
this.checkTypePrivacyOfSignatures(declSymbol, typeSymbol.getConstructSignatures(), privacyErrorReporter);
this.checkTypePrivacyOfSignatures(declSymbol, typeSymbol.getIndexSignatures(), privacyErrorReporter);
} else if (typeSymbol.kind === 8192 /* TypeParameter */) {
this.checkSymbolPrivacy(declSymbol, typeSymbol.getConstraint(), privacyErrorReporter);
}
typeSymbol.inSymbolPrivacyCheck = false;
if (!isNamedType) {
return;
}
}
if (declSymbol.isExternallyVisible()) {
var symbolIsVisible = symbol.isExternallyVisible();
if (symbolIsVisible && symbol.kind !== 8192 /* TypeParameter */) {
var symbolPath = symbol.pathToRoot();
var declSymbolPath = declSymbol.pathToRoot();
if (symbolPath[symbolPath.length - 1].kind === 32 /* DynamicModule */ && declSymbolPath[declSymbolPath.length - 1].kind === 32 /* DynamicModule */ && declSymbolPath[declSymbolPath.length - 1] !== symbolPath[symbolPath.length - 1]) {
symbolIsVisible = false;
var declSymbolScope = declSymbolPath[declSymbolPath.length - 1];
for (var i = symbolPath.length - 1; i >= 0; i--) {
var aliasSymbols = symbolPath[i].getExternalAliasedSymbols(declSymbolScope);
if (aliasSymbols) {
symbolIsVisible = true;
aliasSymbols[0].setTypeUsedExternally();
break;
}
}
symbol = symbolPath[symbolPath.length - 1];
}
} else if (symbol.kind === 128 /* TypeAlias */) {
var aliasSymbol = symbol;
symbolIsVisible = true;
aliasSymbol.setTypeUsedExternally();
}
if (!symbolIsVisible) {
privacyErrorReporter(symbol);
}
}
};
PullTypeResolver.prototype.checkTypePrivacyOfSignatures = function (declSymbol, signatures, privacyErrorReporter) {
for (var i = 0; i < signatures.length; i++) {
var signature = signatures[i];
if (signatures.length > 1 && signature.isDefinition()) {
continue;
}
var typeParams = signature.getTypeParameters();
for (var j = 0; j < typeParams.length; j++) {
this.checkSymbolPrivacy(declSymbol, typeParams[j], privacyErrorReporter);
}
var params = signature.parameters;
for (var j = 0; j < params.length; j++) {
var paramType = params[j].type;
this.checkSymbolPrivacy(declSymbol, paramType, privacyErrorReporter);
}
var returnType = signature.returnType;
this.checkSymbolPrivacy(declSymbol, returnType, privacyErrorReporter);
}
};
PullTypeResolver.prototype.typeParameterOfTypeDeclarationPrivacyErrorReporter = function (classOrInterface, typeParameterAST, typeParameter, symbol, context) {
var decl = this.semanticInfoChain.getDeclForAST(classOrInterface);
var enclosingDecl = this.getEnclosingDecl(decl);
var enclosingSymbol = enclosingDecl ? enclosingDecl.getSymbol() : null;
var messageCode;
var typeParameters = classOrInterface.kind() === 131 /* ClassDeclaration */ ? classOrInterface.typeParameterList : classOrInterface.typeParameterList;
var typeSymbol = symbol;
var typeSymbolName = typeSymbol.getScopedName(enclosingSymbol);
if (typeSymbol.isContainer() && !typeSymbol.isEnum()) {
if (!TypeScript.isQuoted(typeSymbolName)) {
typeSymbolName = "'" + typeSymbolName + "'";
}
if (classOrInterface.kind() === 131 /* ClassDeclaration */) {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_exported_class_is_using_inaccessible_module_1;
} else {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_exported_interface_is_using_inaccessible_module_1;
}
} else {
if (classOrInterface.kind() === 131 /* ClassDeclaration */) {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_exported_class_has_or_is_using_private_type_1;
} else {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_exported_interface_has_or_is_using_private_type_1;
}
}
var messageArguments = [typeParameter.getScopedName(enclosingSymbol, false, true), typeSymbolName];
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(typeParameterAST, messageCode, messageArguments));
};
PullTypeResolver.prototype.baseListPrivacyErrorReporter = function (classOrInterface, declSymbol, baseAst, isExtendedType, symbol, context) {
var decl = this.semanticInfoChain.getDeclForAST(classOrInterface);
var enclosingDecl = this.getEnclosingDecl(decl);
var enclosingSymbol = enclosingDecl ? enclosingDecl.getSymbol() : null;
var messageCode;
var typeSymbol = symbol;
var typeSymbolName = typeSymbol.getScopedName(enclosingSymbol);
if (typeSymbol.isContainer() && !typeSymbol.isEnum()) {
if (!TypeScript.isQuoted(typeSymbolName)) {
typeSymbolName = "'" + typeSymbolName + "'";
}
if (classOrInterface.kind() === 131 /* ClassDeclaration */) {
if (isExtendedType) {
messageCode = TypeScript.DiagnosticCode.Exported_class_0_extends_class_from_inaccessible_module_1;
} else {
messageCode = TypeScript.DiagnosticCode.Exported_class_0_implements_interface_from_inaccessible_module_1;
}
} else {
messageCode = TypeScript.DiagnosticCode.Exported_interface_0_extends_interface_from_inaccessible_module_1;
}
} else {
if (classOrInterface.kind() === 131 /* ClassDeclaration */) {
if (isExtendedType) {
messageCode = TypeScript.DiagnosticCode.Exported_class_0_extends_private_class_1;
} else {
messageCode = TypeScript.DiagnosticCode.Exported_class_0_implements_private_interface_1;
}
} else {
messageCode = TypeScript.DiagnosticCode.Exported_interface_0_extends_private_interface_1;
}
}
var messageArguments = [declSymbol.getScopedName(enclosingSymbol), typeSymbolName];
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(baseAst, messageCode, messageArguments));
};
PullTypeResolver.prototype.variablePrivacyErrorReporter = function (declAST, declSymbol, symbol, context) {
var typeSymbol = symbol;
var enclosingDecl = this.getEnclosingDecl(declSymbol.getDeclarations()[0]);
var enclosingSymbol = enclosingDecl ? enclosingDecl.getSymbol() : null;
var isProperty = declSymbol.kind === 4096 /* Property */;
var isPropertyOfClass = false;
var declParent = declSymbol.getContainer();
if (declParent && (declParent.kind === 8 /* Class */ || declParent.kind === 32768 /* ConstructorMethod */)) {
isPropertyOfClass = true;
}
var messageCode;
var typeSymbolName = typeSymbol.getScopedName(enclosingSymbol);
if (typeSymbol.isContainer() && !typeSymbol.isEnum()) {
if (!TypeScript.isQuoted(typeSymbolName)) {
typeSymbolName = "'" + typeSymbolName + "'";
}
if (declSymbol.anyDeclHasFlag(16 /* Static */)) {
messageCode = TypeScript.DiagnosticCode.Public_static_property_0_of_exported_class_is_using_inaccessible_module_1;
} else if (isProperty) {
if (isPropertyOfClass) {
messageCode = TypeScript.DiagnosticCode.Public_property_0_of_exported_class_is_using_inaccessible_module_1;
} else {
messageCode = TypeScript.DiagnosticCode.Property_0_of_exported_interface_is_using_inaccessible_module_1;
}
} else {
messageCode = TypeScript.DiagnosticCode.Exported_variable_0_is_using_inaccessible_module_1;
}
} else {
if (declSymbol.anyDeclHasFlag(16 /* Static */)) {
messageCode = TypeScript.DiagnosticCode.Public_static_property_0_of_exported_class_has_or_is_using_private_type_1;
} else if (isProperty) {
if (isPropertyOfClass) {
messageCode = TypeScript.DiagnosticCode.Public_property_0_of_exported_class_has_or_is_using_private_type_1;
} else {
messageCode = TypeScript.DiagnosticCode.Property_0_of_exported_interface_has_or_is_using_private_type_1;
}
} else {
messageCode = TypeScript.DiagnosticCode.Exported_variable_0_has_or_is_using_private_type_1;
}
}
var messageArguments = [declSymbol.getScopedName(enclosingSymbol), typeSymbolName];
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(declAST, messageCode, messageArguments));
};
PullTypeResolver.prototype.checkFunctionTypePrivacy = function (funcDeclAST, isStatic, typeParameters, parameters, returnTypeAnnotation, block, context) {
var _this = this;
if (funcDeclAST.kind() === 222 /* FunctionExpression */ || funcDeclAST.kind() === 241 /* FunctionPropertyAssignment */ || (funcDeclAST.kind() === 139 /* GetAccessor */ && funcDeclAST.parent.parent.kind() === 215 /* ObjectLiteralExpression */) || (funcDeclAST.kind() === 140 /* SetAccessor */ && funcDeclAST.parent.parent.kind() === 215 /* ObjectLiteralExpression */)) {
return;
}
var functionDecl = this.semanticInfoChain.getDeclForAST(funcDeclAST);
var functionSymbol = functionDecl.getSymbol();
;
var functionSignature;
var isGetter = funcDeclAST.kind() === 139 /* GetAccessor */;
var isSetter = funcDeclAST.kind() === 140 /* SetAccessor */;
var isIndexSignature = functionDecl.kind === 4194304 /* IndexSignature */;
if (isGetter || isSetter) {
var accessorSymbol = functionSymbol;
functionSignature = (isGetter ? accessorSymbol.getGetter() : accessorSymbol.getSetter()).type.getCallSignatures()[0];
} else {
if (!functionSymbol) {
var parentDecl = functionDecl.getParentDecl();
functionSymbol = parentDecl.getSymbol();
if (functionSymbol && functionSymbol.isType() && !functionSymbol.isNamedTypeSymbol()) {
return;
}
} else if (functionSymbol.kind === 65536 /* Method */ && !isStatic && !functionSymbol.getContainer().isNamedTypeSymbol()) {
return;
}
functionSignature = functionDecl.getSignatureSymbol();
}
if (typeParameters && !isGetter && !isSetter && !isIndexSignature && funcDeclAST.kind() !== 137 /* ConstructorDeclaration */) {
for (var i = 0; i < typeParameters.typeParameters.nonSeparatorCount(); i++) {
var typeParameterAST = typeParameters.typeParameters.nonSeparatorAt(i);
var typeParameter = this.resolveTypeParameterDeclaration(typeParameterAST, context);
this.checkSymbolPrivacy(functionSymbol, typeParameter, function (symbol) {
return _this.functionTypeArgumentArgumentTypePrivacyErrorReporter(funcDeclAST, isStatic, typeParameterAST, typeParameter, symbol, context);
});
}
}
if (!isGetter && !isIndexSignature) {
var funcParams = functionSignature.parameters;
for (var i = 0; i < funcParams.length; i++) {
this.checkSymbolPrivacy(functionSymbol, funcParams[i].type, function (symbol) {
return _this.functionArgumentTypePrivacyErrorReporter(funcDeclAST, isStatic, parameters, i, funcParams[i], symbol, context);
});
}
}
if (!isSetter) {
this.checkSymbolPrivacy(functionSymbol, functionSignature.returnType, function (symbol) {
return _this.functionReturnTypePrivacyErrorReporter(funcDeclAST, isStatic, returnTypeAnnotation, block, functionSignature.returnType, symbol, context);
});
}
};
PullTypeResolver.prototype.functionTypeArgumentArgumentTypePrivacyErrorReporter = function (declAST, isStatic, typeParameterAST, typeParameter, symbol, context) {
var decl = this.semanticInfoChain.getDeclForAST(declAST);
var enclosingDecl = this.getEnclosingDecl(decl);
var enclosingSymbol = enclosingDecl ? enclosingDecl.getSymbol() : null;
var isMethod = decl.kind === 65536 /* Method */;
var isMethodOfClass = false;
var declParent = decl.getParentDecl();
if (declParent && (declParent.kind === 8 /* Class */ || isStatic)) {
isMethodOfClass = true;
}
var typeSymbol = symbol;
var typeSymbolName = typeSymbol.getScopedName(enclosingSymbol);
var messageCode;
if (typeSymbol.isContainer() && !typeSymbol.isEnum()) {
if (!TypeScript.isQuoted(typeSymbolName)) {
typeSymbolName = "'" + typeSymbolName + "'";
}
if (decl.kind === 2097152 /* ConstructSignature */) {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_constructor_signature_from_exported_interface_is_using_inaccessible_module_1;
} else if (decl.kind === 1048576 /* CallSignature */) {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_call_signature_from_exported_interface_is_using_inaccessible_module_1;
} else if (isMethod) {
if (isStatic) {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_public_static_method_from_exported_class_is_using_inaccessible_module_1;
} else if (isMethodOfClass) {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_public_method_from_exported_class_is_using_inaccessible_module_1;
} else {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_method_from_exported_interface_is_using_inaccessible_module_1;
}
} else {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_exported_function_is_using_inaccessible_module_1;
}
} else {
if (decl.kind === 2097152 /* ConstructSignature */) {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_type_1;
} else if (decl.kind === 1048576 /* CallSignature */) {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_type_1;
} else if (isMethod) {
if (isStatic) {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_type_1;
} else if (isMethodOfClass) {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_public_method_from_exported_class_has_or_is_using_private_type_1;
} else {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_method_from_exported_interface_has_or_is_using_private_type_1;
}
} else {
messageCode = TypeScript.DiagnosticCode.TypeParameter_0_of_exported_function_has_or_is_using_private_type_1;
}
}
if (messageCode) {
var messageArgs = [typeParameter.getScopedName(enclosingSymbol, false, true), typeSymbolName];
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(typeParameterAST, messageCode, messageArgs));
}
};
PullTypeResolver.prototype.functionArgumentTypePrivacyErrorReporter = function (declAST, isStatic, parameters, argIndex, paramSymbol, symbol, context) {
var decl = this.semanticInfoChain.getDeclForAST(declAST);
var enclosingDecl = this.getEnclosingDecl(decl);
var enclosingSymbol = enclosingDecl ? enclosingDecl.getSymbol() : null;
var isGetter = declAST.kind() === 139 /* GetAccessor */;
var isSetter = declAST.kind() === 140 /* SetAccessor */;
var isMethod = decl.kind === 65536 /* Method */;
var isMethodOfClass = false;
var declParent = decl.getParentDecl();
if (declParent && (declParent.kind === 8 /* Class */ || isStatic)) {
isMethodOfClass = true;
}
var typeSymbol = symbol;
var typeSymbolName = typeSymbol.getScopedName(enclosingSymbol);
var messageCode;
if (typeSymbol.isContainer() && !typeSymbol.isEnum()) {
if (!TypeScript.isQuoted(typeSymbolName)) {
typeSymbolName = "'" + typeSymbolName + "'";
}
if (declAST.kind() === 137 /* ConstructorDeclaration */) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_constructor_from_exported_class_is_using_inaccessible_module_1;
} else if (isSetter) {
if (isStatic) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_public_static_property_setter_from_exported_class_is_using_inaccessible_module_1;
} else {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_public_property_setter_from_exported_class_is_using_inaccessible_module_1;
}
} else if (decl.kind === 2097152 /* ConstructSignature */) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_constructor_signature_from_exported_interface_is_using_inaccessible_module_1;
} else if (decl.kind === 1048576 /* CallSignature */) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_call_signature_from_exported_interface_is_using_inaccessible_module_1;
} else if (isMethod) {
if (isStatic) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_public_static_method_from_exported_class_is_using_inaccessible_module_1;
} else if (isMethodOfClass) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_public_method_from_exported_class_is_using_inaccessible_module_1;
} else {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_method_from_exported_interface_is_using_inaccessible_module_1;
}
} else if (!isGetter) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_exported_function_is_using_inaccessible_module_1;
}
} else {
if (declAST.kind() === 137 /* ConstructorDeclaration */) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_constructor_from_exported_class_has_or_is_using_private_type_1;
} else if (isSetter) {
if (isStatic) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_public_static_property_setter_from_exported_class_has_or_is_using_private_type_1;
} else {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_public_property_setter_from_exported_class_has_or_is_using_private_type_1;
}
} else if (decl.kind === 2097152 /* ConstructSignature */) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_constructor_signature_from_exported_interface_has_or_is_using_private_type_1;
} else if (decl.kind === 1048576 /* CallSignature */) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_call_signature_from_exported_interface_has_or_is_using_private_type_1;
} else if (isMethod) {
if (isStatic) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_public_static_method_from_exported_class_has_or_is_using_private_type_1;
} else if (isMethodOfClass) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_public_method_from_exported_class_has_or_is_using_private_type_1;
} else {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_method_from_exported_interface_has_or_is_using_private_type_1;
}
} else if (!isGetter && decl.kind !== 4194304 /* IndexSignature */) {
messageCode = TypeScript.DiagnosticCode.Parameter_0_of_exported_function_has_or_is_using_private_type_1;
}
}
if (messageCode) {
var parameter = parameters.astAt(argIndex);
var messageArgs = [paramSymbol.getScopedName(enclosingSymbol), typeSymbolName];
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(parameter, messageCode, messageArgs));
}
};
PullTypeResolver.prototype.functionReturnTypePrivacyErrorReporter = function (declAST, isStatic, returnTypeAnnotation, block, funcReturnType, symbol, context) {
var _this = this;
var decl = this.semanticInfoChain.getDeclForAST(declAST);
var enclosingDecl = this.getEnclosingDecl(decl);
var isGetter = declAST.kind() === 139 /* GetAccessor */;
var isSetter = declAST.kind() === 140 /* SetAccessor */;
var isMethod = decl.kind === 65536 /* Method */;
var isMethodOfClass = false;
var declParent = decl.getParentDecl();
if (declParent && (declParent.kind === 8 /* Class */ || isStatic)) {
isMethodOfClass = true;
}
var messageCode = null;
var typeSymbol = symbol;
var typeSymbolName = typeSymbol.getScopedName(enclosingDecl ? enclosingDecl.getSymbol() : null);
if (typeSymbol.isContainer() && !typeSymbol.isEnum()) {
if (!TypeScript.isQuoted(typeSymbolName)) {
typeSymbolName = "'" + typeSymbolName + "'";
}
if (isGetter) {
if (isStatic) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_public_static_property_getter_from_exported_class_is_using_inaccessible_module_0;
} else {
messageCode = TypeScript.DiagnosticCode.Return_type_of_public_property_getter_from_exported_class_is_using_inaccessible_module_0;
}
} else if (decl.kind === 2097152 /* ConstructSignature */) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_constructor_signature_from_exported_interface_is_using_inaccessible_module_0;
} else if (decl.kind === 1048576 /* CallSignature */) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_call_signature_from_exported_interface_is_using_inaccessible_module_0;
} else if (decl.kind === 4194304 /* IndexSignature */) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_index_signature_from_exported_interface_is_using_inaccessible_module_0;
} else if (isMethod) {
if (isStatic) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_public_static_method_from_exported_class_is_using_inaccessible_module_0;
} else if (isMethodOfClass) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_public_method_from_exported_class_is_using_inaccessible_module_0;
} else {
messageCode = TypeScript.DiagnosticCode.Return_type_of_method_from_exported_interface_is_using_inaccessible_module_0;
}
} else if (!isSetter && declAST.kind() !== 137 /* ConstructorDeclaration */) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_exported_function_is_using_inaccessible_module_0;
}
} else {
if (isGetter) {
if (isStatic) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_public_static_property_getter_from_exported_class_has_or_is_using_private_type_0;
} else {
messageCode = TypeScript.DiagnosticCode.Return_type_of_public_property_getter_from_exported_class_has_or_is_using_private_type_0;
}
} else if (decl.kind === 2097152 /* ConstructSignature */) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_constructor_signature_from_exported_interface_has_or_is_using_private_type_0;
} else if (decl.kind === 1048576 /* CallSignature */) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_call_signature_from_exported_interface_has_or_is_using_private_type_0;
} else if (decl.kind === 4194304 /* IndexSignature */) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_index_signature_from_exported_interface_has_or_is_using_private_type_0;
} else if (isMethod) {
if (isStatic) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_public_static_method_from_exported_class_has_or_is_using_private_type_0;
} else if (isMethodOfClass) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_public_method_from_exported_class_has_or_is_using_private_type_0;
} else {
messageCode = TypeScript.DiagnosticCode.Return_type_of_method_from_exported_interface_has_or_is_using_private_type_0;
}
} else if (!isSetter && declAST.kind() !== 137 /* ConstructorDeclaration */) {
messageCode = TypeScript.DiagnosticCode.Return_type_of_exported_function_has_or_is_using_private_type_0;
}
}
if (messageCode) {
var messageArguments = [typeSymbolName];
var reportOnFuncDecl = false;
if (returnTypeAnnotation) {
var returnExpressionSymbol = this.resolveTypeReference(returnTypeAnnotation, context);
if (TypeScript.PullHelpers.typeSymbolsAreIdentical(returnExpressionSymbol, funcReturnType)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(returnTypeAnnotation, messageCode, messageArguments));
}
}
if (block) {
var reportErrorOnReturnExpressions = function (ast, walker) {
var go = true;
switch (ast.kind()) {
case 129 /* FunctionDeclaration */:
case 219 /* SimpleArrowFunctionExpression */:
case 218 /* ParenthesizedArrowFunctionExpression */:
case 222 /* FunctionExpression */:
go = false;
break;
case 150 /* ReturnStatement */:
var returnStatement = ast;
var returnExpressionSymbol = _this.resolveAST(returnStatement.expression, false, context).type;
if (TypeScript.PullHelpers.typeSymbolsAreIdentical(returnExpressionSymbol, funcReturnType)) {
context.postDiagnostic(_this.semanticInfoChain.diagnosticFromAST(returnStatement, messageCode, messageArguments));
} else {
reportOnFuncDecl = true;
}
go = false;
break;
default:
break;
}
walker.options.goChildren = go;
return ast;
};
TypeScript.getAstWalkerFactory().walk(block, reportErrorOnReturnExpressions);
}
if (reportOnFuncDecl) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(declAST, messageCode, messageArguments));
}
}
};
PullTypeResolver.prototype.enclosingClassIsDerived = function (classDecl) {
TypeScript.Debug.assert(classDecl.kind === 8 /* Class */);
var classSymbol = classDecl.getSymbol();
return classSymbol.getExtendedTypes().length > 0;
};
PullTypeResolver.prototype.isSuperInvocationExpression = function (ast) {
if (ast.kind() === 213 /* InvocationExpression */) {
var invocationExpression = ast;
if (invocationExpression.expression.kind() === 50 /* SuperKeyword */) {
return true;
}
}
return false;
};
PullTypeResolver.prototype.isSuperInvocationExpressionStatement = function (node) {
if (node && node.kind() === 149 /* ExpressionStatement */) {
var expressionStatement = node;
if (this.isSuperInvocationExpression(expressionStatement.expression)) {
return true;
}
}
return false;
};
PullTypeResolver.prototype.getFirstStatementOfBlockOrNull = function (block) {
if (block && block.statements && block.statements.childCount() > 0) {
return block.statements.childAt(0);
}
return null;
};
PullTypeResolver.prototype.superCallMustBeFirstStatementInConstructor = function (constructorDecl) {
TypeScript.Debug.assert(constructorDecl.kind === 32768 /* ConstructorMethod */);
if (constructorDecl) {
var enclosingClass = constructorDecl.getParentDecl();
var classSymbol = enclosingClass.getSymbol();
if (classSymbol.getExtendedTypes().length === 0) {
return false;
}
var classMembers = classSymbol.getMembers();
for (var i = 0, n1 = classMembers.length; i < n1; i++) {
var member = classMembers[i];
if (member.kind === 4096 /* Property */) {
var declarations = member.getDeclarations();
for (var j = 0, n2 = declarations.length; j < n2; j++) {
var declaration = declarations[j];
var ast = this.semanticInfoChain.getASTForDecl(declaration);
if (ast.kind() === 242 /* Parameter */) {
return true;
}
if (ast.kind() === 136 /* MemberVariableDeclaration */) {
var variableDeclarator = ast;
if (variableDeclarator.variableDeclarator.equalsValueClause) {
return true;
}
}
}
}
}
}
return false;
};
PullTypeResolver.prototype.checkForThisCaptureInArrowFunction = function (expression) {
var enclosingDecl = this.getEnclosingDeclForAST(expression);
var declPath = enclosingDecl.getParentPath();
if (declPath.length) {
var inArrowFunction = false;
for (var i = declPath.length - 1; i >= 0; i--) {
var decl = declPath[i];
var declKind = decl.kind;
var declFlags = decl.flags;
if (declKind === 131072 /* FunctionExpression */ && TypeScript.hasFlag(declFlags, 8192 /* ArrowFunction */)) {
inArrowFunction = true;
continue;
}
if (inArrowFunction) {
if (declKind === 16384 /* Function */ || declKind === 65536 /* Method */ || declKind === 32768 /* ConstructorMethod */ || declKind === 262144 /* GetAccessor */ || declKind === 524288 /* SetAccessor */ || declKind === 131072 /* FunctionExpression */ || declKind === 8 /* Class */ || declKind === 4 /* Container */ || declKind === 32 /* DynamicModule */ || declKind === 1 /* Script */) {
decl.setFlags(decl.flags | 262144 /* MustCaptureThis */);
if (declKind === 8 /* Class */) {
var constructorSymbol = decl.getSymbol().getConstructorMethod();
var constructorDecls = constructorSymbol.getDeclarations();
for (var i = 0; i < constructorDecls.length; i++) {
constructorDecls[i].flags = constructorDecls[i].flags | 262144 /* MustCaptureThis */;
}
}
break;
}
} else if (declKind === 16384 /* Function */ || declKind === 131072 /* FunctionExpression */) {
break;
}
}
}
};
PullTypeResolver.prototype.typeCheckMembersAgainstIndexer = function (containerType, containerTypeDecl, context) {
var indexSignatures = this.getBothKindsOfIndexSignaturesExcludingAugmentedType(containerType, context);
var stringSignature = indexSignatures.stringSignature;
var numberSignature = indexSignatures.numericSignature;
if (stringSignature || numberSignature) {
var members = containerTypeDecl.getChildDecls();
for (var i = 0; i < members.length; i++) {
var member = members[i];
if ((member.name || (member.kind === 4096 /* Property */ && member.name === "")) && member.kind !== 32768 /* ConstructorMethod */ && !TypeScript.hasFlag(member.flags, 16 /* Static */)) {
var memberSymbol = member.getSymbol();
var relevantSignature = this.determineRelevantIndexerForMember(memberSymbol, numberSignature, stringSignature);
if (relevantSignature) {
var comparisonInfo = new TypeComparisonInfo();
if (!this.sourceIsAssignableToTarget(memberSymbol.type, relevantSignature.returnType, member.ast(), context, comparisonInfo)) {
this.reportErrorThatMemberIsNotSubtypeOfIndexer(memberSymbol, relevantSignature, member.ast(), context, comparisonInfo);
}
}
}
}
}
};
PullTypeResolver.prototype.determineRelevantIndexerForMember = function (member, numberIndexSignature, stringIndexSignature) {
if (numberIndexSignature && TypeScript.PullHelpers.isNameNumeric(member.name)) {
return numberIndexSignature;
} else if (stringIndexSignature) {
return stringIndexSignature;
}
return null;
};
PullTypeResolver.prototype.reportErrorThatMemberIsNotSubtypeOfIndexer = function (member, indexSignature, astForError, context, comparisonInfo) {
var enclosingSymbol = this.getEnclosingSymbolForAST(astForError);
if (indexSignature.parameters[0].type === this.semanticInfoChain.numberTypeSymbol) {
if (comparisonInfo.message) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(astForError, TypeScript.DiagnosticCode.All_numerically_named_properties_must_be_assignable_to_numeric_indexer_type_0_NL_1, [indexSignature.returnType.toString(enclosingSymbol), comparisonInfo.message]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(astForError, TypeScript.DiagnosticCode.All_numerically_named_properties_must_be_assignable_to_numeric_indexer_type_0, [indexSignature.returnType.toString(enclosingSymbol)]));
}
} else {
if (comparisonInfo.message) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(astForError, TypeScript.DiagnosticCode.All_named_properties_must_be_assignable_to_string_indexer_type_0_NL_1, [indexSignature.returnType.toString(enclosingSymbol), comparisonInfo.message]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(astForError, TypeScript.DiagnosticCode.All_named_properties_must_be_assignable_to_string_indexer_type_0, [indexSignature.returnType.toString(enclosingSymbol)]));
}
}
};
PullTypeResolver.prototype.typeCheckIfTypeMemberPropertyOkToOverride = function (typeSymbol, extendedType, typeMember, extendedTypeMember, enclosingDecl, comparisonInfo) {
if (!typeSymbol.isClass()) {
return true;
}
var typeMemberKind = typeMember.kind;
var extendedMemberKind = extendedTypeMember.kind;
if (typeMemberKind === extendedMemberKind) {
return true;
}
var errorCode;
if (typeMemberKind === 4096 /* Property */) {
if (typeMember.isAccessor()) {
errorCode = TypeScript.DiagnosticCode.Class_0_defines_instance_member_accessor_1_but_extended_class_2_defines_it_as_instance_member_function;
} else {
errorCode = TypeScript.DiagnosticCode.Class_0_defines_instance_member_property_1_but_extended_class_2_defines_it_as_instance_member_function;
}
} else if (typeMemberKind === 65536 /* Method */) {
if (extendedTypeMember.isAccessor()) {
errorCode = TypeScript.DiagnosticCode.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_accessor;
} else {
errorCode = TypeScript.DiagnosticCode.Class_0_defines_instance_member_function_1_but_extended_class_2_defines_it_as_instance_member_property;
}
}
var message = TypeScript.getDiagnosticMessage(errorCode, [typeSymbol.toString(), typeMember.getScopedNameEx().toString(), extendedType.toString()]);
comparisonInfo.addMessage(message);
return false;
};
PullTypeResolver.prototype.typeCheckIfTypeExtendsType = function (classOrInterface, name, typeSymbol, extendedType, enclosingDecl, context) {
var typeMembers = typeSymbol.getMembers();
var comparisonInfo = new TypeComparisonInfo();
var foundError = false;
var foundError1 = false;
var foundError2 = false;
for (var i = 0; i < typeMembers.length; i++) {
var propName = typeMembers[i].name;
var extendedTypeProp = extendedType.findMember(propName, true);
if (extendedTypeProp) {
this.resolveDeclaredSymbol(extendedTypeProp, context);
foundError1 = !this.typeCheckIfTypeMemberPropertyOkToOverride(typeSymbol, extendedType, typeMembers[i], extendedTypeProp, enclosingDecl, comparisonInfo);
if (!foundError1) {
foundError2 = !this.sourcePropertyIsAssignableToTargetProperty(typeSymbol, extendedType, typeMembers[i], extendedTypeProp, classOrInterface, context, comparisonInfo);
}
if (foundError1 || foundError2) {
foundError = true;
break;
}
}
}
if (!foundError && typeSymbol.hasOwnCallSignatures()) {
foundError = !this.sourceCallSignaturesAreAssignableToTargetCallSignatures(typeSymbol, extendedType, classOrInterface, context, comparisonInfo);
}
if (!foundError && typeSymbol.hasOwnConstructSignatures()) {
foundError = !this.sourceConstructSignaturesAreAssignableToTargetConstructSignatures(typeSymbol, extendedType, classOrInterface, context, comparisonInfo);
}
if (!foundError && typeSymbol.hasOwnIndexSignatures()) {
foundError = !this.sourceIndexSignaturesAreAssignableToTargetIndexSignatures(typeSymbol, extendedType, classOrInterface, context, comparisonInfo);
}
if (!foundError && typeSymbol.isClass()) {
var typeConstructorType = typeSymbol.getConstructorMethod().type;
var typeConstructorTypeMembers = typeConstructorType.getMembers();
if (typeConstructorTypeMembers.length) {
var extendedConstructorType = extendedType.getConstructorMethod().type;
var comparisonInfoForPropTypeCheck = new TypeComparisonInfo(comparisonInfo);
for (var i = 0; i < typeConstructorTypeMembers.length; i++) {
var propName = typeConstructorTypeMembers[i].name;
var extendedConstructorTypeProp = extendedConstructorType.findMember(propName, true);
if (extendedConstructorTypeProp) {
if (!extendedConstructorTypeProp.isResolved) {
this.resolveDeclaredSymbol(extendedConstructorTypeProp, context);
}
if (!this.sourcePropertyIsAssignableToTargetProperty(typeConstructorType, extendedConstructorType, typeConstructorTypeMembers[i], extendedConstructorTypeProp, classOrInterface, context, comparisonInfo)) {
foundError = true;
break;
}
}
}
}
}
if (foundError) {
var errorCode;
if (typeSymbol.isClass()) {
errorCode = TypeScript.DiagnosticCode.Class_0_cannot_extend_class_1_NL_2;
} else {
if (extendedType.isClass()) {
errorCode = TypeScript.DiagnosticCode.Interface_0_cannot_extend_class_1_NL_2;
} else {
errorCode = TypeScript.DiagnosticCode.Interface_0_cannot_extend_interface_1_NL_2;
}
}
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(name, errorCode, [typeSymbol.getScopedName(), extendedType.getScopedName(), comparisonInfo.message]));
}
};
PullTypeResolver.prototype.typeCheckIfClassImplementsType = function (classDecl, classSymbol, implementedType, enclosingDecl, context) {
var comparisonInfo = new TypeComparisonInfo();
var foundError = !this.sourceMembersAreAssignableToTargetMembers(classSymbol, implementedType, classDecl, context, comparisonInfo);
if (!foundError) {
foundError = !this.sourceCallSignaturesAreAssignableToTargetCallSignatures(classSymbol, implementedType, classDecl, context, comparisonInfo);
if (!foundError) {
foundError = !this.sourceConstructSignaturesAreAssignableToTargetConstructSignatures(classSymbol, implementedType, classDecl, context, comparisonInfo);
if (!foundError) {
foundError = !this.sourceIndexSignaturesAreAssignableToTargetIndexSignatures(classSymbol, implementedType, classDecl, context, comparisonInfo);
}
}
}
if (foundError) {
var enclosingSymbol = this.getEnclosingSymbolForAST(classDecl);
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(classDecl.identifier, TypeScript.DiagnosticCode.Class_0_declares_interface_1_but_does_not_implement_it_NL_2, [classSymbol.getScopedName(enclosingSymbol), implementedType.getScopedName(enclosingSymbol), comparisonInfo.message]));
}
};
PullTypeResolver.prototype.computeValueSymbolFromAST = function (valueDeclAST, context) {
var prevInTypeCheck = context.inTypeCheck;
context.inTypeCheck = false;
var typeSymbolAlias = this.semanticInfoChain.getAliasSymbolForAST(valueDeclAST);
if (valueDeclAST.kind() == 11 /* IdentifierName */) {
var valueSymbol = this.computeNameExpression(valueDeclAST, context);
} else {
TypeScript.Debug.assert(valueDeclAST.kind() == 121 /* QualifiedName */);
var qualifiedName = valueDeclAST;
var lhs = this.computeValueSymbolFromAST(qualifiedName.left, context);
var valueSymbol = this.computeDottedNameExpressionFromLHS(lhs.symbol, qualifiedName.left, qualifiedName.right, context, false);
}
var valueSymbolAlias = this.semanticInfoChain.getAliasSymbolForAST(valueDeclAST);
this.semanticInfoChain.setAliasSymbolForAST(valueDeclAST, typeSymbolAlias);
context.inTypeCheck = prevInTypeCheck;
return { symbol: valueSymbol, alias: valueSymbolAlias };
};
PullTypeResolver.prototype.hasClassTypeSymbolConflictAsValue = function (baseDeclAST, typeSymbol, enclosingDecl, context) {
var typeSymbolAlias = this.semanticInfoChain.getAliasSymbolForAST(baseDeclAST);
var valueDeclAST = baseDeclAST.kind() == 126 /* GenericType */ ? baseDeclAST.name : baseDeclAST;
var valueSymbolInfo = this.computeValueSymbolFromAST(valueDeclAST, context);
var valueSymbol = valueSymbolInfo.symbol;
var valueSymbolAlias = valueSymbolInfo.alias;
if (typeSymbolAlias && valueSymbolAlias) {
return typeSymbolAlias !== valueSymbolAlias;
}
if (!valueSymbol.anyDeclHasFlag(16384 /* ClassConstructorVariable */)) {
return true;
}
var associatedContainerType = valueSymbol.type ? valueSymbol.type.getAssociatedContainerType() : null;
if (associatedContainerType) {
return associatedContainerType !== typeSymbol.getRootSymbol();
}
return true;
};
PullTypeResolver.prototype.typeCheckBase = function (classOrInterface, name, typeSymbol, baseDeclAST, isExtendedType, enclosingDecl, context) {
var _this = this;
var typeDecl = this.semanticInfoChain.getDeclForAST(classOrInterface);
var baseType = this.resolveTypeReference(baseDeclAST, context).type;
if (!baseType) {
return;
}
var typeDeclIsClass = typeSymbol.isClass();
if (!typeSymbol.isValidBaseKind(baseType, isExtendedType)) {
if (!baseType.isError()) {
if (isExtendedType) {
if (typeDeclIsClass) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(baseDeclAST, TypeScript.DiagnosticCode.A_class_may_only_extend_another_class));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(baseDeclAST, TypeScript.DiagnosticCode.An_interface_may_only_extend_another_class_or_interface));
}
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(baseDeclAST, TypeScript.DiagnosticCode.A_class_may_only_implement_another_class_or_interface));
}
}
return;
} else if (typeDeclIsClass && isExtendedType) {
if (this.hasClassTypeSymbolConflictAsValue(baseDeclAST, baseType, enclosingDecl, context)) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(baseDeclAST, TypeScript.DiagnosticCode.Type_name_0_in_extends_clause_does_not_reference_constructor_function_for_1, [TypeScript.ASTHelpers.getNameOfIdenfierOrQualifiedName(baseDeclAST.kind() == 126 /* GenericType */ ? baseDeclAST.name : baseDeclAST), baseType.toString(enclosingDecl ? enclosingDecl.getSymbol() : null)]));
}
}
if (baseType.hasBase(typeSymbol)) {
typeSymbol.setHasBaseTypeConflict();
baseType.setHasBaseTypeConflict();
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(name, typeDeclIsClass ? TypeScript.DiagnosticCode.Class_0_is_recursively_referenced_as_a_base_type_of_itself : TypeScript.DiagnosticCode.Interface_0_is_recursively_referenced_as_a_base_type_of_itself, [typeSymbol.getScopedName()]));
return;
}
if (isExtendedType) {
this.typeCheckCallBacks.push(function (context) {
return _this.typeCheckIfTypeExtendsType(classOrInterface, name, typeSymbol, baseType, enclosingDecl, context);
});
} else {
TypeScript.Debug.assert(classOrInterface.kind() === 131 /* ClassDeclaration */);
this.typeCheckCallBacks.push(function (context) {
return _this.typeCheckIfClassImplementsType(classOrInterface, typeSymbol, baseType, enclosingDecl, context);
});
}
this.checkSymbolPrivacy(typeSymbol, baseType, function (errorSymbol) {
return _this.baseListPrivacyErrorReporter(classOrInterface, typeSymbol, baseDeclAST, isExtendedType, errorSymbol, context);
});
};
PullTypeResolver.prototype.typeCheckBases = function (classOrInterface, name, heritageClauses, typeSymbol, enclosingDecl, context) {
var _this = this;
var extendsClause = TypeScript.ASTHelpers.getExtendsHeritageClause(heritageClauses);
var implementsClause = TypeScript.ASTHelpers.getImplementsHeritageClause(heritageClauses);
if (!extendsClause && !implementsClause) {
return;
}
if (extendsClause) {
for (var i = 0; i < extendsClause.typeNames.nonSeparatorCount(); i++) {
this.typeCheckBase(classOrInterface, name, typeSymbol, extendsClause.typeNames.nonSeparatorAt(i), true, enclosingDecl, context);
}
}
if (typeSymbol.isClass()) {
if (implementsClause) {
for (var i = 0; i < implementsClause.typeNames.nonSeparatorCount(); i++) {
this.typeCheckBase(classOrInterface, name, typeSymbol, implementsClause.typeNames.nonSeparatorAt(i), false, enclosingDecl, context);
}
}
} else if (extendsClause && !typeSymbol.hasBaseTypeConflict() && typeSymbol.getExtendedTypes().length > 1) {
var firstInterfaceASTWithExtendsClause = TypeScript.ArrayUtilities.firstOrDefault(typeSymbol.getDeclarations(), function (decl) {
return decl.ast().heritageClauses !== null;
}).ast();
if (classOrInterface === firstInterfaceASTWithExtendsClause) {
this.typeCheckCallBacks.push(function (context) {
_this.checkTypeCompatibilityBetweenBases(classOrInterface.identifier, typeSymbol, context);
});
}
}
};
PullTypeResolver.prototype.checkTypeCompatibilityBetweenBases = function (name, typeSymbol, context) {
var derivedIndexSignatures = typeSymbol.getOwnIndexSignatures();
var inheritedMembersMap = TypeScript.createIntrinsicsObject();
var inheritedIndexSignatures = new InheritedIndexSignatureInfo();
var typeHasOwnNumberIndexer = false;
var typeHasOwnStringIndexer = false;
if (typeSymbol.hasOwnIndexSignatures()) {
var ownIndexSignatures = typeSymbol.getOwnIndexSignatures();
for (var i = 0; i < ownIndexSignatures.length; i++) {
if (ownIndexSignatures[i].parameters[0].type === this.semanticInfoChain.numberTypeSymbol) {
typeHasOwnNumberIndexer = true;
} else {
typeHasOwnStringIndexer = true;
}
}
}
var baseTypes = typeSymbol.getExtendedTypes();
for (var i = 0; i < baseTypes.length; i++) {
if (this.checkNamedPropertyIdentityBetweenBases(name, typeSymbol, baseTypes[i], inheritedMembersMap, context) || this.checkIndexSignatureIdentityBetweenBases(name, typeSymbol, baseTypes[i], inheritedIndexSignatures, typeHasOwnNumberIndexer, typeHasOwnStringIndexer, context)) {
return;
}
}
if (this.checkThatInheritedNumberSignatureIsSubtypeOfInheritedStringSignature(name, typeSymbol, inheritedIndexSignatures, context)) {
return;
}
this.checkInheritedMembersAgainstInheritedIndexSignatures(name, typeSymbol, inheritedIndexSignatures, inheritedMembersMap, context);
};
PullTypeResolver.prototype.checkNamedPropertyIdentityBetweenBases = function (interfaceName, interfaceSymbol, baseTypeSymbol, inheritedMembersMap, context) {
var baseMembers = baseTypeSymbol.getAllMembers(4096 /* Property */ | 65536 /* Method */, 0 /* all */);
for (var i = 0; i < baseMembers.length; i++) {
var member = baseMembers[i];
var memberName = member.name;
if (interfaceSymbol.findMember(memberName, false)) {
continue;
}
this.resolveDeclaredSymbol(member, context);
if (inheritedMembersMap[memberName]) {
var prevMember = inheritedMembersMap[memberName];
if (prevMember.baseOrigin !== baseTypeSymbol && !this.propertiesAreIdenticalWithNewEnclosingTypes(baseTypeSymbol, prevMember.baseOrigin, member, prevMember.memberSymbol, context)) {
var innerDiagnostic = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Named_properties_0_of_types_1_and_2_are_not_identical, [memberName, prevMember.baseOrigin.getScopedName(), baseTypeSymbol.getScopedName()]);
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(interfaceName, TypeScript.DiagnosticCode.Interface_0_cannot_simultaneously_extend_types_1_and_2_NL_3, [interfaceSymbol.getDisplayName(), prevMember.baseOrigin.getScopedName(), baseTypeSymbol.getScopedName(), innerDiagnostic]));
return true;
}
} else {
inheritedMembersMap[memberName] = new MemberWithBaseOrigin(member, baseTypeSymbol);
}
}
return false;
};
PullTypeResolver.prototype.checkIndexSignatureIdentityBetweenBases = function (interfaceName, interfaceSymbol, baseTypeSymbol, allInheritedSignatures, derivedTypeHasOwnNumberSignature, derivedTypeHasOwnStringSignature, context) {
if (derivedTypeHasOwnNumberSignature && derivedTypeHasOwnStringSignature) {
return false;
}
var indexSignaturesFromThisBaseType = baseTypeSymbol.getIndexSignatures();
for (var i = 0; i < indexSignaturesFromThisBaseType.length; i++) {
var currentInheritedSignature = indexSignaturesFromThisBaseType[i];
var parameterTypeIsString = currentInheritedSignature.parameters[0].type === this.semanticInfoChain.stringTypeSymbol;
var parameterTypeIsNumber = currentInheritedSignature.parameters[0].type === this.semanticInfoChain.numberTypeSymbol;
if (parameterTypeIsString && derivedTypeHasOwnStringSignature || parameterTypeIsNumber && derivedTypeHasOwnNumberSignature) {
continue;
}
if (parameterTypeIsString) {
if (allInheritedSignatures.stringSignatureWithBaseOrigin) {
if (allInheritedSignatures.stringSignatureWithBaseOrigin.baseOrigin !== baseTypeSymbol && !this.typesAreIdentical(allInheritedSignatures.stringSignatureWithBaseOrigin.signature.returnType, currentInheritedSignature.returnType, context)) {
var innerDiagnostic = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Types_of_string_indexer_of_types_0_and_1_are_not_identical, [allInheritedSignatures.stringSignatureWithBaseOrigin.baseOrigin.getScopedName(), baseTypeSymbol.getScopedName()]);
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(interfaceName, TypeScript.DiagnosticCode.Interface_0_cannot_simultaneously_extend_types_1_and_2_NL_3, [interfaceSymbol.getDisplayName(), allInheritedSignatures.stringSignatureWithBaseOrigin.baseOrigin.getScopedName(), baseTypeSymbol.getScopedName(), innerDiagnostic]));
return true;
}
} else {
allInheritedSignatures.stringSignatureWithBaseOrigin = new SignatureWithBaseOrigin(currentInheritedSignature, baseTypeSymbol);
}
} else if (parameterTypeIsNumber) {
if (allInheritedSignatures.numberSignatureWithBaseOrigin) {
if (allInheritedSignatures.numberSignatureWithBaseOrigin.baseOrigin !== baseTypeSymbol && !this.typesAreIdentical(allInheritedSignatures.numberSignatureWithBaseOrigin.signature.returnType, currentInheritedSignature.returnType, context)) {
var innerDiagnostic = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Types_of_number_indexer_of_types_0_and_1_are_not_identical, [allInheritedSignatures.numberSignatureWithBaseOrigin.baseOrigin.getScopedName(), baseTypeSymbol.getScopedName()]);
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(interfaceName, TypeScript.DiagnosticCode.Interface_0_cannot_simultaneously_extend_types_1_and_2_NL_3, [interfaceSymbol.getDisplayName(), allInheritedSignatures.numberSignatureWithBaseOrigin.baseOrigin.getScopedName(), baseTypeSymbol.getScopedName(), innerDiagnostic]));
return true;
}
} else {
allInheritedSignatures.numberSignatureWithBaseOrigin = new SignatureWithBaseOrigin(currentInheritedSignature, baseTypeSymbol);
}
}
}
return false;
};
PullTypeResolver.prototype.checkInheritedMembersAgainstInheritedIndexSignatures = function (interfaceName, interfaceSymbol, inheritedIndexSignatures, inheritedMembers, context) {
if (!inheritedIndexSignatures.stringSignatureWithBaseOrigin && !inheritedIndexSignatures.numberSignatureWithBaseOrigin) {
return false;
}
var comparisonInfo = new TypeComparisonInfo();
var stringSignature = inheritedIndexSignatures.stringSignatureWithBaseOrigin && inheritedIndexSignatures.stringSignatureWithBaseOrigin.signature;
var numberSignature = inheritedIndexSignatures.numberSignatureWithBaseOrigin && inheritedIndexSignatures.numberSignatureWithBaseOrigin.signature;
for (var memberName in inheritedMembers) {
var memberWithBaseOrigin = inheritedMembers[memberName];
if (!memberWithBaseOrigin) {
continue;
}
var relevantSignature = this.determineRelevantIndexerForMember(memberWithBaseOrigin.memberSymbol, numberSignature, stringSignature);
if (!relevantSignature) {
continue;
}
var relevantSignatureIsNumberSignature = relevantSignature.parameters[0].type === this.semanticInfoChain.numberTypeSymbol;
var signatureBaseOrigin = relevantSignatureIsNumberSignature ? inheritedIndexSignatures.numberSignatureWithBaseOrigin.baseOrigin : inheritedIndexSignatures.stringSignatureWithBaseOrigin.baseOrigin;
if (signatureBaseOrigin === memberWithBaseOrigin.baseOrigin) {
continue;
}
var memberIsSubtype = this.sourceIsAssignableToTarget(memberWithBaseOrigin.memberSymbol.type, relevantSignature.returnType, interfaceName, context, comparisonInfo);
if (!memberIsSubtype) {
var enclosingSymbol = this.getEnclosingSymbolForAST(interfaceName);
if (relevantSignatureIsNumberSignature) {
var innerDiagnostic = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Type_of_property_0_in_type_1_is_not_assignable_to_number_indexer_type_in_type_2_NL_3, [memberName, memberWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol), inheritedIndexSignatures.numberSignatureWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol), comparisonInfo.message]);
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(interfaceName, TypeScript.DiagnosticCode.Interface_0_cannot_simultaneously_extend_types_1_and_2_NL_3, [interfaceSymbol.getDisplayName(enclosingSymbol), memberWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol), inheritedIndexSignatures.numberSignatureWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol), innerDiagnostic]));
} else {
var innerDiagnostic = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Type_of_property_0_in_type_1_is_not_assignable_to_string_indexer_type_in_type_2_NL_3, [memberName, memberWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol), inheritedIndexSignatures.stringSignatureWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol), comparisonInfo.message]);
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(interfaceName, TypeScript.DiagnosticCode.Interface_0_cannot_simultaneously_extend_types_1_and_2_NL_3, [interfaceSymbol.getDisplayName(enclosingSymbol), memberWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol), inheritedIndexSignatures.stringSignatureWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol), innerDiagnostic]));
}
return true;
}
}
return false;
};
PullTypeResolver.prototype.checkThatInheritedNumberSignatureIsSubtypeOfInheritedStringSignature = function (interfaceName, interfaceSymbol, inheritedIndexSignatures, context) {
if (inheritedIndexSignatures.numberSignatureWithBaseOrigin && inheritedIndexSignatures.stringSignatureWithBaseOrigin) {
if (inheritedIndexSignatures.numberSignatureWithBaseOrigin.baseOrigin === inheritedIndexSignatures.stringSignatureWithBaseOrigin.baseOrigin) {
return false;
}
var comparisonInfo = new TypeComparisonInfo();
var signatureIsSubtype = this.sourceIsAssignableToTarget(inheritedIndexSignatures.numberSignatureWithBaseOrigin.signature.returnType, inheritedIndexSignatures.stringSignatureWithBaseOrigin.signature.returnType, interfaceName, context, comparisonInfo);
if (!signatureIsSubtype) {
var enclosingSymbol = this.getEnclosingSymbolForAST(interfaceName);
var innerDiagnostic = TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Type_of_number_indexer_in_type_0_is_not_assignable_to_string_indexer_type_in_type_1_NL_2, [
inheritedIndexSignatures.numberSignatureWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol),
inheritedIndexSignatures.stringSignatureWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol), comparisonInfo.message]);
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(interfaceName, TypeScript.DiagnosticCode.Interface_0_cannot_simultaneously_extend_types_1_and_2_NL_3, [
interfaceSymbol.getDisplayName(enclosingSymbol), inheritedIndexSignatures.numberSignatureWithBaseOrigin.baseOrigin.getScopedName(),
inheritedIndexSignatures.stringSignatureWithBaseOrigin.baseOrigin.getScopedName(enclosingSymbol), innerDiagnostic]));
return true;
}
}
return false;
};
PullTypeResolver.prototype.checkAssignability = function (ast, source, target, context) {
var comparisonInfo = new TypeComparisonInfo();
var isAssignable = this.sourceIsAssignableToTarget(source, target, ast, context, comparisonInfo);
if (!isAssignable) {
var enclosingSymbol = this.getEnclosingSymbolForAST(ast);
if (comparisonInfo.message) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Cannot_convert_0_to_1_NL_2, [source.toString(enclosingSymbol), target.toString(enclosingSymbol), comparisonInfo.message]));
} else {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Cannot_convert_0_to_1, [source.toString(enclosingSymbol), target.toString(enclosingSymbol)]));
}
}
};
PullTypeResolver.prototype.isReference = function (ast, astSymbol) {
if (ast.kind() === 217 /* ParenthesizedExpression */) {
return this.isReference(ast.expression, astSymbol);
}
if (ast.kind() !== 11 /* IdentifierName */ && ast.kind() !== 212 /* MemberAccessExpression */ && ast.kind() !== 221 /* ElementAccessExpression */) {
return false;
}
if (ast.kind() === 11 /* IdentifierName */) {
if (astSymbol.kind === 512 /* Variable */ && astSymbol.anyDeclHasFlag(4096 /* Enum */)) {
return false;
}
if (astSymbol.kind === 512 /* Variable */ && astSymbol.anyDeclHasFlag(102400 /* SomeInitializedModule */)) {
return false;
}
if (astSymbol.kind === 32768 /* ConstructorMethod */ || astSymbol.kind === 16384 /* Function */) {
return false;
}
}
if (ast.kind() === 212 /* MemberAccessExpression */ && astSymbol.kind === 67108864 /* EnumMember */) {
return false;
}
return true;
};
PullTypeResolver.prototype.checkForSuperMemberAccess = function (expression, name, resolvedName, context) {
if (resolvedName) {
if (expression.kind() === 50 /* SuperKeyword */ && !resolvedName.isError() && resolvedName.kind !== 65536 /* Method */) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(name, TypeScript.DiagnosticCode.Only_public_methods_of_the_base_class_are_accessible_via_the_super_keyword));
return true;
}
}
return false;
};
PullTypeResolver.prototype.getEnclosingDeclForAST = function (ast) {
return this.semanticInfoChain.getEnclosingDecl(ast);
};
PullTypeResolver.prototype.getEnclosingSymbolForAST = function (ast) {
var enclosingDecl = this.getEnclosingDeclForAST(ast);
return enclosingDecl ? enclosingDecl.getSymbol() : null;
};
PullTypeResolver.prototype.checkForPrivateMemberAccess = function (name, expressionType, resolvedName, context) {
if (resolvedName) {
if (resolvedName.anyDeclHasFlag(2 /* Private */)) {
var memberContainer = resolvedName.getContainer();
if (memberContainer && memberContainer.kind === 33554432 /* ConstructorType */) {
memberContainer = memberContainer.getAssociatedContainerType();
}
if (memberContainer && memberContainer.isClass()) {
var memberClass = memberContainer.getDeclarations()[0].ast();
TypeScript.Debug.assert(memberClass);
var containingClass = this.getEnclosingClassDeclaration(name);
if (!containingClass || containingClass !== memberClass) {
context.postDiagnostic(this.semanticInfoChain.diagnosticFromAST(name, TypeScript.DiagnosticCode._0_1_is_inaccessible, [memberContainer.toString(null, false), name.text()]));
return true;
}
}
}
}
return false;
};
PullTypeResolver.prototype.instantiateType = function (type, typeParameterArgumentMap) {
if (type.isPrimitive()) {
return type;
}
if (type.isError()) {
return type;
}
if (typeParameterArgumentMap[type.pullSymbolID]) {
return typeParameterArgumentMap[type.pullSymbolID];
}
type._resolveDeclaredSymbol();
if (type.isTypeParameter()) {
return this.instantiateTypeParameter(type, typeParameterArgumentMap);
}
if (type.wrapsSomeTypeParameter(typeParameterArgumentMap)) {
return TypeScript.PullInstantiatedTypeReferenceSymbol.create(this, type, typeParameterArgumentMap);
}
return type;
};
PullTypeResolver.prototype.instantiateTypeParameter = function (typeParameter, typeParameterArgumentMap) {
var constraint = typeParameter.getConstraint();
if (!constraint) {
return typeParameter;
}
var instantiatedConstraint = this.instantiateType(constraint, typeParameterArgumentMap);
if (instantiatedConstraint == constraint) {
return typeParameter;
}
var rootTypeParameter = typeParameter.getRootSymbol();
var instantiation = rootTypeParameter.getSpecialization([instantiatedConstraint]);
if (instantiation) {
return instantiation;
}
instantiation = new TypeScript.PullInstantiatedTypeParameterSymbol(rootTypeParameter, instantiatedConstraint);
return instantiation;
};
PullTypeResolver.prototype.instantiateSignature = function (signature, typeParameterArgumentMap) {
if (!signature.wrapsSomeTypeParameter(typeParameterArgumentMap)) {
return signature;
}
var rootSignature = signature.getRootSymbol();
var mutableTypeParameterMap = new TypeScript.PullInstantiationHelpers.MutableTypeArgumentMap(typeParameterArgumentMap);
TypeScript.PullInstantiationHelpers.instantiateTypeArgument(this, signature, mutableTypeParameterMap);
var instantiatedSignature = rootSignature.getSpecialization(mutableTypeParameterMap.typeParameterArgumentMap);
if (instantiatedSignature) {
return instantiatedSignature;
}
TypeScript.PullInstantiationHelpers.cleanUpTypeArgumentMap(signature, mutableTypeParameterMap);
typeParameterArgumentMap = mutableTypeParameterMap.typeParameterArgumentMap;
instantiatedSignature = new TypeScript.PullInstantiatedSignatureSymbol(rootSignature, typeParameterArgumentMap);
instantiatedSignature.returnType = this.instantiateType((rootSignature.returnType || this.semanticInfoChain.anyTypeSymbol), typeParameterArgumentMap);
instantiatedSignature.functionType = this.instantiateType(rootSignature.functionType, typeParameterArgumentMap);
var parameters = rootSignature.parameters;
var parameter = null;
if (parameters) {
for (var j = 0; j < parameters.length; j++) {
parameter = new TypeScript.PullSymbol(parameters[j].name, 2048 /* Parameter */);
parameter.setRootSymbol(parameters[j]);
if (parameters[j].isOptional) {
parameter.isOptional = true;
}
if (parameters[j].isVarArg) {
parameter.isVarArg = true;
instantiatedSignature.hasVarArgs = true;
}
instantiatedSignature.addParameter(parameter, parameter.isOptional);
parameter.type = this.instantiateType(parameters[j].type, typeParameterArgumentMap);
}
}
return instantiatedSignature;
};
PullTypeResolver.globalTypeCheckPhase = 0;
return PullTypeResolver;
})();
TypeScript.PullTypeResolver = PullTypeResolver;
var TypeComparisonInfo = (function () {
function TypeComparisonInfo(sourceComparisonInfo, useSameIndent) {
this.onlyCaptureFirstError = false;
this.flags = 0 /* SuccessfulComparison */;
this.message = "";
this.stringConstantVal = null;
this.indent = 1;
if (sourceComparisonInfo) {
this.flags = sourceComparisonInfo.flags;
this.onlyCaptureFirstError = sourceComparisonInfo.onlyCaptureFirstError;
this.stringConstantVal = sourceComparisonInfo.stringConstantVal;
this.indent = sourceComparisonInfo.indent;
if (!useSameIndent) {
this.indent++;
}
}
}
TypeComparisonInfo.prototype.indentString = function () {
var result = "";
for (var i = 0; i < this.indent; i++) {
result += "\t";
}
return result;
};
TypeComparisonInfo.prototype.addMessage = function (message) {
if (!this.onlyCaptureFirstError && this.message) {
this.message = this.message + TypeScript.newLine() + this.indentString() + message;
} else {
this.message = this.indentString() + message;
}
};
return TypeComparisonInfo;
})();
TypeScript.TypeComparisonInfo = TypeComparisonInfo;
function getPropertyAssignmentNameTextFromIdentifier(identifier) {
if (identifier.kind() === 11 /* IdentifierName */) {
return { actualText: identifier.text(), memberName: identifier.valueText() };
} else if (identifier.kind() === 14 /* StringLiteral */) {
return { actualText: identifier.text(), memberName: identifier.valueText() };
} else if (identifier.kind() === 13 /* NumericLiteral */) {
return { actualText: identifier.text(), memberName: identifier.valueText() };
} else {
throw TypeScript.Errors.invalidOperation();
}
}
TypeScript.getPropertyAssignmentNameTextFromIdentifier = getPropertyAssignmentNameTextFromIdentifier;
function isTypesOnlyLocation(ast) {
while (ast && ast.parent) {
switch (ast.parent.kind()) {
case 244 /* TypeAnnotation */:
return true;
case 127 /* TypeQuery */:
return false;
case 125 /* ConstructorType */:
var constructorType = ast.parent;
if (constructorType.type === ast) {
return true;
}
break;
case 123 /* FunctionType */:
var functionType = ast.parent;
if (functionType.type === ast) {
return true;
}
break;
case 239 /* Constraint */:
var constraint = ast.parent;
if (constraint.type === ast) {
return true;
}
break;
case 220 /* CastExpression */:
var castExpression = ast.parent;
return castExpression.type === ast;
case 230 /* ExtendsHeritageClause */:
case 231 /* ImplementsHeritageClause */:
return true;
case 228 /* TypeArgumentList */:
return true;
case 131 /* ClassDeclaration */:
case 128 /* InterfaceDeclaration */:
case 130 /* ModuleDeclaration */:
case 129 /* FunctionDeclaration */:
case 145 /* MethodSignature */:
case 212 /* MemberAccessExpression */:
case 242 /* Parameter */:
return false;
}
ast = ast.parent;
}
return false;
}
TypeScript.isTypesOnlyLocation = isTypesOnlyLocation;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
TypeScript.declCacheHit = 0;
TypeScript.declCacheMiss = 0;
TypeScript.symbolCacheHit = 0;
TypeScript.symbolCacheMiss = 0;
var sentinalEmptyArray = [];
var SemanticInfoChain = (function () {
function SemanticInfoChain(compiler, logger) {
this.compiler = compiler;
this.logger = logger;
this.documents = [];
this.fileNameToDocument = TypeScript.createIntrinsicsObject();
this.anyTypeDecl = null;
this.booleanTypeDecl = null;
this.numberTypeDecl = null;
this.stringTypeDecl = null;
this.nullTypeDecl = null;
this.undefinedTypeDecl = null;
this.voidTypeDecl = null;
this.undefinedValueDecl = null;
this.anyTypeSymbol = null;
this.booleanTypeSymbol = null;
this.numberTypeSymbol = null;
this.stringTypeSymbol = null;
this.nullTypeSymbol = null;
this.undefinedTypeSymbol = null;
this.voidTypeSymbol = null;
this.undefinedValueSymbol = null;
this.emptyTypeSymbol = null;
this.astSymbolMap = [];
this.astAliasSymbolMap = [];
this.astCallResolutionDataMap = [];
this.declSymbolMap = [];
this.declSignatureSymbolMap = [];
this.declCache = null;
this.symbolCache = null;
this.fileNameToDiagnostics = null;
this._binder = null;
this._resolver = null;
this._topLevelDecls = null;
this._fileNames = null;
var globalDecl = new TypeScript.RootPullDecl("", "", 0 /* Global */, 0 /* None */, this, false);
this.documents[0] = new TypeScript.Document(this.compiler, this, "", [], null, 0 /* None */, 0, false, null, globalDecl);
this.anyTypeDecl = new TypeScript.NormalPullDecl("any", "any", 2 /* Primitive */, 0 /* None */, globalDecl);
this.booleanTypeDecl = new TypeScript.NormalPullDecl("boolean", "boolean", 2 /* Primitive */, 0 /* None */, globalDecl);
this.numberTypeDecl = new TypeScript.NormalPullDecl("number", "number", 2 /* Primitive */, 0 /* None */, globalDecl);
this.stringTypeDecl = new TypeScript.NormalPullDecl("string", "string", 2 /* Primitive */, 0 /* None */, globalDecl);
this.voidTypeDecl = new TypeScript.NormalPullDecl("void", "void", 2 /* Primitive */, 0 /* None */, globalDecl);
this.nullTypeDecl = new TypeScript.RootPullDecl("null", "", 2 /* Primitive */, 0 /* None */, this, false);
this.undefinedTypeDecl = new TypeScript.RootPullDecl("undefined", "", 2 /* Primitive */, 0 /* None */, this, false);
this.undefinedValueDecl = new TypeScript.NormalPullDecl("undefined", "undefined", 512 /* Variable */, 8 /* Ambient */, globalDecl);
this.invalidate();
}
SemanticInfoChain.prototype.getDocument = function (fileName) {
var document = this.fileNameToDocument[fileName];
return document || null;
};
SemanticInfoChain.prototype.lineMap = function (fileName) {
return this.getDocument(fileName).lineMap();
};
SemanticInfoChain.prototype.fileNames = function () {
if (this._fileNames === null) {
this._fileNames = this.documents.slice(1).map(function (s) {
return s.fileName;
});
}
return this._fileNames;
};
SemanticInfoChain.prototype.bindPrimitiveSymbol = function (decl, newSymbol) {
newSymbol.addDeclaration(decl);
decl.setSymbol(newSymbol);
newSymbol.setResolved();
return newSymbol;
};
SemanticInfoChain.prototype.addPrimitiveTypeSymbol = function (decl) {
var newSymbol = new TypeScript.PullPrimitiveTypeSymbol(decl.name);
return this.bindPrimitiveSymbol(decl, newSymbol);
};
SemanticInfoChain.prototype.addPrimitiveValueSymbol = function (decl, type) {
var newSymbol = new TypeScript.PullSymbol(decl.name, 512 /* Variable */);
newSymbol.type = type;
return this.bindPrimitiveSymbol(decl, newSymbol);
};
SemanticInfoChain.prototype.resetGlobalSymbols = function () {
this.anyTypeSymbol = this.addPrimitiveTypeSymbol(this.anyTypeDecl);
this.booleanTypeSymbol = this.addPrimitiveTypeSymbol(this.booleanTypeDecl);
this.numberTypeSymbol = this.addPrimitiveTypeSymbol(this.numberTypeDecl);
this.stringTypeSymbol = this.addPrimitiveTypeSymbol(this.stringTypeDecl);
this.voidTypeSymbol = this.addPrimitiveTypeSymbol(this.voidTypeDecl);
this.nullTypeSymbol = this.addPrimitiveTypeSymbol(this.nullTypeDecl);
this.undefinedTypeSymbol = this.addPrimitiveTypeSymbol(this.undefinedTypeDecl);
this.undefinedValueSymbol = this.addPrimitiveValueSymbol(this.undefinedValueDecl, this.undefinedTypeSymbol);
var emptyTypeDecl = new TypeScript.PullSynthesizedDecl("{}", "{}", 8388608 /* ObjectType */, 0 /* None */, null, this);
var emptyTypeSymbol = new TypeScript.PullTypeSymbol("{}", 8388608 /* ObjectType */);
emptyTypeDecl.setSymbol(emptyTypeSymbol);
emptyTypeSymbol.addDeclaration(emptyTypeDecl);
emptyTypeSymbol.setResolved();
this.emptyTypeSymbol = emptyTypeSymbol;
};
SemanticInfoChain.prototype.addDocument = function (document) {
var fileName = document.fileName;
var existingIndex = TypeScript.ArrayUtilities.indexOf(this.documents, function (u) {
return u.fileName === fileName;
});
if (existingIndex < 0) {
this.documents.push(document);
} else {
this.documents[existingIndex] = document;
}
this.fileNameToDocument[fileName] = document;
this.invalidate();
};
SemanticInfoChain.prototype.removeDocument = function (fileName) {
TypeScript.Debug.assert(fileName !== "", "Can't remove the semantic info for the global decl.");
var index = TypeScript.ArrayUtilities.indexOf(this.documents, function (u) {
return u.fileName === fileName;
});
if (index > 0) {
this.fileNameToDocument[fileName] = undefined;
this.documents.splice(index, 1);
this.invalidate();
}
};
SemanticInfoChain.prototype.getDeclPathCacheID = function (declPath, declKind) {
var cacheID = "";
for (var i = 0; i < declPath.length; i++) {
cacheID += "#" + declPath[i];
}
return cacheID + "#" + declKind.toString();
};
SemanticInfoChain.prototype.findTopLevelSymbol = function (name, kind, doNotGoPastThisDecl) {
var cacheID = this.getDeclPathCacheID([name], kind);
var symbol = this.symbolCache[cacheID];
if (!symbol) {
for (var i = 0, n = this.documents.length; i < n; i++) {
var topLevelDecl = this.documents[i].topLevelDecl();
var symbol = this.findTopLevelSymbolInDecl(topLevelDecl, name, kind, doNotGoPastThisDecl);
if (symbol) {
break;
}
if (doNotGoPastThisDecl && topLevelDecl.name === doNotGoPastThisDecl.fileName()) {
return null;
}
}
if (symbol) {
this.symbolCache[cacheID] = symbol;
}
}
return symbol;
};
SemanticInfoChain.prototype.findTopLevelSymbolInDecl = function (topLevelDecl, name, kind, doNotGoPastThisDecl) {
var doNotGoPastThisPosition = doNotGoPastThisDecl && doNotGoPastThisDecl.fileName() === topLevelDecl.fileName() ? doNotGoPastThisDecl.ast().start() : -1;
var foundDecls = topLevelDecl.searchChildDecls(name, kind);
for (var j = 0; j < foundDecls.length; j++) {
var foundDecl = foundDecls[j];
if (doNotGoPastThisPosition !== -1 && foundDecl.ast() && foundDecl.ast().start() > doNotGoPastThisPosition) {
break;
}
var symbol = foundDecls[j].getSymbol();
if (symbol) {
return symbol;
}
}
return null;
};
SemanticInfoChain.prototype.findExternalModule = function (id) {
id = TypeScript.normalizePath(id);
var tsFile = id + ".ts";
var tsCacheID = this.getDeclPathCacheID([tsFile], 32 /* DynamicModule */);
symbol = this.symbolCache[tsCacheID];
if (symbol != undefined) {
return symbol;
}
var dtsFile = id + ".d.ts";
var dtsCacheID = this.getDeclPathCacheID([dtsFile], 32 /* DynamicModule */);
var symbol = this.symbolCache[dtsCacheID];
if (symbol) {
return symbol;
}
var dtsSymbol;
for (var i = 0; i < this.documents.length; i++) {
var document = this.documents[i];
var topLevelDecl = document.topLevelDecl();
if (topLevelDecl.isExternalModule()) {
var isTsFile = document.fileName === tsFile;
if (isTsFile || document.fileName === dtsFile) {
var dynamicModuleDecl = topLevelDecl.getChildDecls()[0];
symbol = dynamicModuleDecl.getSymbol();
if (isTsFile) {
this.symbolCache[tsCacheID] = symbol;
return symbol;
} else {
dtsSymbol = symbol;
}
}
}
}
if (dtsSymbol) {
this.symbolCache[dtsCacheID] = symbol;
return dtsSymbol;
}
this.symbolCache[dtsCacheID] = null;
this.symbolCache[tsCacheID] = null;
return null;
};
SemanticInfoChain.prototype.findAmbientExternalModuleInGlobalContext = function (id) {
var cacheID = this.getDeclPathCacheID([id], 32 /* DynamicModule */);
var symbol = this.symbolCache[cacheID];
if (symbol == undefined) {
symbol = null;
for (var i = 0; i < this.documents.length; i++) {
var document = this.documents[i];
var topLevelDecl = document.topLevelDecl();
if (!topLevelDecl.isExternalModule()) {
var dynamicModules = topLevelDecl.searchChildDecls(id, 32 /* DynamicModule */);
if (dynamicModules.length) {
symbol = dynamicModules[0].getSymbol();
break;
}
}
}
this.symbolCache[cacheID] = symbol;
}
return symbol;
};
SemanticInfoChain.prototype.findDecls = function (declPath, declKind) {
var cacheID = this.getDeclPathCacheID(declPath, declKind);
if (declPath.length) {
var cachedDecls = this.declCache[cacheID];
if (cachedDecls && cachedDecls.length) {
TypeScript.declCacheHit++;
return cachedDecls;
}
}
TypeScript.declCacheMiss++;
var declsToSearch = this.topLevelDecls();
var decls = TypeScript.sentinelEmptyArray;
var path;
var foundDecls = TypeScript.sentinelEmptyArray;
for (var i = 0; i < declPath.length; i++) {
path = declPath[i];
decls = TypeScript.sentinelEmptyArray;
var kind = (i === declPath.length - 1) ? declKind : 164 /* SomeContainer */;
for (var j = 0; j < declsToSearch.length; j++) {
foundDecls = declsToSearch[j].searchChildDecls(path, kind);
for (var k = 0; k < foundDecls.length; k++) {
if (decls === TypeScript.sentinelEmptyArray) {
decls = [];
}
decls[decls.length] = foundDecls[k];
}
}
declsToSearch = decls;
if (!declsToSearch) {
break;
}
}
if (decls.length) {
this.declCache[cacheID] = decls;
}
return decls;
};
SemanticInfoChain.prototype.findDeclsFromPath = function (declPath, declKind) {
var declString = [];
for (var i = 0, n = declPath.length; i < n; i++) {
if (declPath[i].kind & 1 /* Script */) {
continue;
}
declString.push(declPath[i].name);
}
return this.findDecls(declString, declKind);
};
SemanticInfoChain.prototype.findSymbol = function (declPath, declType) {
var cacheID = this.getDeclPathCacheID(declPath, declType);
if (declPath.length) {
var cachedSymbol = this.symbolCache[cacheID];
if (cachedSymbol) {
TypeScript.symbolCacheHit++;
return cachedSymbol;
}
}
TypeScript.symbolCacheMiss++;
var decls = this.findDecls(declPath, declType);
var symbol = null;
if (decls.length) {
var decl = decls[0];
if (TypeScript.hasFlag(decl.kind, 164 /* SomeContainer */)) {
var valueDecl = decl.getValueDecl();
if (valueDecl) {
valueDecl.ensureSymbolIsBound();
}
}
symbol = decl.getSymbol();
if (symbol) {
for (var i = 1; i < decls.length; i++) {
decls[i].ensureSymbolIsBound();
}
this.symbolCache[cacheID] = symbol;
}
}
return symbol;
};
SemanticInfoChain.prototype.cacheGlobalSymbol = function (symbol, kind) {
var cacheID1 = this.getDeclPathCacheID([symbol.name], kind);
var cacheID2 = this.getDeclPathCacheID([symbol.name], symbol.kind);
if (!this.symbolCache[cacheID1]) {
this.symbolCache[cacheID1] = symbol;
}
if (!this.symbolCache[cacheID2]) {
this.symbolCache[cacheID2] = symbol;
}
};
SemanticInfoChain.prototype.invalidate = function (oldSettings, newSettings) {
if (typeof oldSettings === "undefined") { oldSettings = null; }
if (typeof newSettings === "undefined") { newSettings = null; }
TypeScript.PullTypeResolver.globalTypeCheckPhase++;
var cleanStart = new Date().getTime();
this.astSymbolMap.length = 0;
this.astAliasSymbolMap.length = 0;
this.astCallResolutionDataMap.length = 0;
this.declCache = TypeScript.createIntrinsicsObject();
this.symbolCache = TypeScript.createIntrinsicsObject();
this.fileNameToDiagnostics = TypeScript.createIntrinsicsObject();
this._binder = null;
this._resolver = null;
this._topLevelDecls = null;
this._fileNames = null;
this.declSymbolMap.length = 0;
this.declSignatureSymbolMap.length = 0;
if (oldSettings && newSettings) {
if (this.settingsChangeAffectsSyntax(oldSettings, newSettings)) {
for (var i = 1, n = this.documents.length; i < n; i++) {
this.documents[i].invalidate();
}
}
}
TypeScript.pullSymbolID = 0;
this.resetGlobalSymbols();
var cleanEnd = new Date().getTime();
};
SemanticInfoChain.prototype.settingsChangeAffectsSyntax = function (before, after) {
return before.allowAutomaticSemicolonInsertion() !== after.allowAutomaticSemicolonInsertion() || before.codeGenTarget() !== after.codeGenTarget() || before.propagateEnumConstants() !== after.propagateEnumConstants();
};
SemanticInfoChain.prototype.setSymbolForAST = function (ast, symbol) {
this.astSymbolMap[ast.syntaxID()] = symbol;
};
SemanticInfoChain.prototype.getSymbolForAST = function (ast) {
return this.astSymbolMap[ast.syntaxID()] || null;
};
SemanticInfoChain.prototype.setAliasSymbolForAST = function (ast, symbol) {
this.astAliasSymbolMap[ast.syntaxID()] = symbol;
};
SemanticInfoChain.prototype.getAliasSymbolForAST = function (ast) {
return this.astAliasSymbolMap[ast.syntaxID()];
};
SemanticInfoChain.prototype.getCallResolutionDataForAST = function (ast) {
return this.astCallResolutionDataMap[ast.syntaxID()];
};
SemanticInfoChain.prototype.setCallResolutionDataForAST = function (ast, callResolutionData) {
if (callResolutionData) {
this.astCallResolutionDataMap[ast.syntaxID()] = callResolutionData;
}
};
SemanticInfoChain.prototype.setSymbolForDecl = function (decl, symbol) {
this.declSymbolMap[decl.declID] = symbol;
};
SemanticInfoChain.prototype.getSymbolForDecl = function (decl) {
return this.declSymbolMap[decl.declID];
};
SemanticInfoChain.prototype.setSignatureSymbolForDecl = function (decl, signatureSymbol) {
this.declSignatureSymbolMap[decl.declID] = signatureSymbol;
};
SemanticInfoChain.prototype.getSignatureSymbolForDecl = function (decl) {
return this.declSignatureSymbolMap[decl.declID];
};
SemanticInfoChain.prototype.addDiagnostic = function (diagnostic) {
var fileName = diagnostic.fileName();
var diagnostics = this.fileNameToDiagnostics[fileName];
if (!diagnostics) {
diagnostics = [];
this.fileNameToDiagnostics[fileName] = diagnostics;
}
diagnostics.push(diagnostic);
};
SemanticInfoChain.prototype.getDiagnostics = function (fileName) {
var diagnostics = this.fileNameToDiagnostics[fileName];
return diagnostics || [];
};
SemanticInfoChain.prototype.getBinder = function () {
if (!this._binder) {
this._binder = new TypeScript.PullSymbolBinder(this);
}
return this._binder;
};
SemanticInfoChain.prototype.getResolver = function () {
if (!this._resolver) {
this._resolver = new TypeScript.PullTypeResolver(this.compiler.compilationSettings(), this);
}
return this._resolver;
};
SemanticInfoChain.prototype.addSyntheticIndexSignature = function (containingDecl, containingSymbol, ast, indexParamName, indexParamType, returnType) {
var indexSignature = new TypeScript.PullSignatureSymbol(4194304 /* IndexSignature */);
var indexParameterSymbol = new TypeScript.PullSymbol(indexParamName, 2048 /* Parameter */);
indexParameterSymbol.type = indexParamType;
indexSignature.addParameter(indexParameterSymbol);
indexSignature.returnType = returnType;
indexSignature.setResolved();
indexParameterSymbol.setResolved();
containingSymbol.addIndexSignature(indexSignature);
var indexSigDecl = new TypeScript.PullSynthesizedDecl("", "", 4194304 /* IndexSignature */, 2048 /* Signature */, containingDecl, containingDecl.semanticInfoChain);
var indexParamDecl = new TypeScript.PullSynthesizedDecl(indexParamName, indexParamName, 2048 /* Parameter */, 0 /* None */, indexSigDecl, containingDecl.semanticInfoChain);
indexSigDecl.setSignatureSymbol(indexSignature);
indexParamDecl.setSymbol(indexParameterSymbol);
indexSignature.addDeclaration(indexSigDecl);
indexParameterSymbol.addDeclaration(indexParamDecl);
};
SemanticInfoChain.prototype.getDeclForAST = function (ast) {
var document = this.getDocument(ast.fileName());
if (document) {
return document._getDeclForAST(ast);
}
return null;
};
SemanticInfoChain.prototype.getEnclosingDecl = function (ast) {
return this.getDocument(ast.fileName()).getEnclosingDecl(ast);
};
SemanticInfoChain.prototype.setDeclForAST = function (ast, decl) {
this.getDocument(decl.fileName())._setDeclForAST(ast, decl);
};
SemanticInfoChain.prototype.getASTForDecl = function (decl) {
var document = this.getDocument(decl.fileName());
if (document) {
return document._getASTForDecl(decl);
}
return null;
};
SemanticInfoChain.prototype.setASTForDecl = function (decl, ast) {
this.getDocument(decl.fileName())._setASTForDecl(decl, ast);
};
SemanticInfoChain.prototype.topLevelDecl = function (fileName) {
var document = this.getDocument(fileName);
if (document) {
return document.topLevelDecl();
}
return null;
};
SemanticInfoChain.prototype.topLevelDecls = function () {
if (!this._topLevelDecls) {
this._topLevelDecls = TypeScript.ArrayUtilities.select(this.documents, function (u) {
return u.topLevelDecl();
});
}
return this._topLevelDecls;
};
SemanticInfoChain.prototype.addDiagnosticFromAST = function (ast, diagnosticKey, _arguments, additionalLocations) {
if (typeof _arguments === "undefined") { _arguments = null; }
if (typeof additionalLocations === "undefined") { additionalLocations = null; }
this.addDiagnostic(this.diagnosticFromAST(ast, diagnosticKey, _arguments, additionalLocations));
};
SemanticInfoChain.prototype.diagnosticFromAST = function (ast, diagnosticKey, _arguments, additionalLocations) {
if (typeof _arguments === "undefined") { _arguments = null; }
if (typeof additionalLocations === "undefined") { additionalLocations = null; }
return new TypeScript.Diagnostic(ast.fileName(), this.lineMap(ast.fileName()), ast.start(), ast.width(), diagnosticKey, _arguments, additionalLocations);
};
SemanticInfoChain.prototype.locationFromAST = function (ast) {
return new TypeScript.Location(ast.fileName(), this.lineMap(ast.fileName()), ast.start(), ast.width());
};
SemanticInfoChain.prototype.duplicateIdentifierDiagnosticFromAST = function (ast, identifier, additionalLocationAST) {
return this.diagnosticFromAST(ast, TypeScript.DiagnosticCode.Duplicate_identifier_0, [identifier], additionalLocationAST ? [this.locationFromAST(additionalLocationAST)] : null);
};
SemanticInfoChain.prototype.addDuplicateIdentifierDiagnosticFromAST = function (ast, identifier, additionalLocationAST) {
this.addDiagnostic(this.duplicateIdentifierDiagnosticFromAST(ast, identifier, additionalLocationAST));
};
return SemanticInfoChain;
})();
TypeScript.SemanticInfoChain = SemanticInfoChain;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var DeclCollectionContext = (function () {
function DeclCollectionContext(document, semanticInfoChain, propagateEnumConstants) {
this.document = document;
this.semanticInfoChain = semanticInfoChain;
this.propagateEnumConstants = propagateEnumConstants;
this.isDeclareFile = false;
this.parentChain = [];
}
DeclCollectionContext.prototype.getParent = function () {
return this.parentChain ? this.parentChain[this.parentChain.length - 1] : null;
};
DeclCollectionContext.prototype.pushParent = function (parentDecl) {
if (parentDecl) {
this.parentChain[this.parentChain.length] = parentDecl;
}
};
DeclCollectionContext.prototype.popParent = function () {
this.parentChain.length--;
};
return DeclCollectionContext;
})();
function moduleElementsHasExportAssignment(moduleElements) {
return moduleElements.any(function (m) {
return m.kind() === 134 /* ExportAssignment */;
});
}
function containingModuleHasExportAssignment(ast) {
ast = ast.parent;
while (ast) {
if (ast.kind() === 130 /* ModuleDeclaration */) {
var moduleDecl = ast;
return moduleElementsHasExportAssignment(moduleDecl.moduleElements);
} else if (ast.kind() === 120 /* SourceUnit */) {
var sourceUnit = ast;
return moduleElementsHasExportAssignment(sourceUnit.moduleElements);
}
ast = ast.parent;
}
return false;
}
function isParsingAmbientModule(ast, context) {
ast = ast.parent;
while (ast) {
if (ast.kind() === 130 /* ModuleDeclaration */) {
if (TypeScript.hasModifier(ast.modifiers, 8 /* Ambient */)) {
return true;
}
}
ast = ast.parent;
}
return false;
}
function preCollectImportDecls(ast, context) {
var importDecl = ast;
var declFlags = 0 /* None */;
var parent = context.getParent();
if (TypeScript.hasModifier(importDecl.modifiers, 1 /* Exported */) && !containingModuleHasExportAssignment(ast)) {
declFlags |= 1 /* Exported */;
}
var decl = new TypeScript.NormalPullDecl(importDecl.identifier.valueText(), importDecl.identifier.text(), 128 /* TypeAlias */, declFlags, parent);
context.semanticInfoChain.setDeclForAST(ast, decl);
context.semanticInfoChain.setASTForDecl(decl, ast);
}
function preCollectScriptDecls(sourceUnit, context) {
var fileName = sourceUnit.fileName();
var isExternalModule = context.document.isExternalModule();
var decl = new TypeScript.RootPullDecl(fileName, fileName, 1 /* Script */, 0 /* None */, context.semanticInfoChain, isExternalModule);
context.semanticInfoChain.setDeclForAST(sourceUnit, decl);
context.semanticInfoChain.setASTForDecl(decl, sourceUnit);
context.isDeclareFile = context.document.isDeclareFile();
context.pushParent(decl);
if (isExternalModule) {
var declFlags = 1 /* Exported */;
if (TypeScript.isDTSFile(fileName)) {
declFlags |= 8 /* Ambient */;
}
var moduleContainsExecutableCode = containsExecutableCode(sourceUnit.moduleElements);
var kind = 32 /* DynamicModule */;
var valueText = TypeScript.quoteStr(fileName);
var decl = new TypeScript.NormalPullDecl(valueText, fileName, kind, declFlags, context.getParent());
context.semanticInfoChain.setASTForDecl(decl, sourceUnit);
context.semanticInfoChain.setDeclForAST(sourceUnit, decl);
if (!moduleElementsHasExportAssignment(sourceUnit.moduleElements) || moduleContainsExecutableCode) {
createModuleVariableDecl(decl, sourceUnit, context);
}
context.pushParent(decl);
}
}
function preCollectEnumDecls(enumDecl, context) {
var declFlags = 0 /* None */;
var enumName = enumDecl.identifier.valueText();
if ((TypeScript.hasModifier(enumDecl.modifiers, 1 /* Exported */) || isParsingAmbientModule(enumDecl, context)) && !containingModuleHasExportAssignment(enumDecl)) {
declFlags |= 1 /* Exported */;
}
if (TypeScript.hasModifier(enumDecl.modifiers, 8 /* Ambient */) || isParsingAmbientModule(enumDecl, context) || context.isDeclareFile) {
declFlags |= 8 /* Ambient */;
}
declFlags |= 4096 /* Enum */;
var kind = 64 /* Enum */;
var enumDeclaration = new TypeScript.NormalPullDecl(enumName, enumDecl.identifier.text(), kind, declFlags, context.getParent());
context.semanticInfoChain.setDeclForAST(enumDecl, enumDeclaration);
context.semanticInfoChain.setASTForDecl(enumDeclaration, enumDecl);
var valueDecl = new TypeScript.NormalPullDecl(enumDeclaration.name, enumDeclaration.getDisplayName(), 512 /* Variable */, enumDeclaration.flags, context.getParent());
enumDeclaration.setValueDecl(valueDecl);
context.semanticInfoChain.setASTForDecl(valueDecl, enumDecl);
context.pushParent(enumDeclaration);
}
function createEnumElementDecls(propertyDecl, context) {
var parent = context.getParent();
var decl = new TypeScript.PullEnumElementDecl(propertyDecl.propertyName.valueText(), propertyDecl.propertyName.text(), parent);
context.semanticInfoChain.setDeclForAST(propertyDecl, decl);
context.semanticInfoChain.setASTForDecl(decl, propertyDecl);
}
function preCollectModuleDecls(moduleDecl, context) {
var declFlags = 0 /* None */;
var moduleContainsExecutableCode = containsExecutableCode(moduleDecl.moduleElements);
var isDynamic = moduleDecl.stringLiteral !== null;
if ((TypeScript.hasModifier(moduleDecl.modifiers, 1 /* Exported */) || isParsingAmbientModule(moduleDecl, context)) && !containingModuleHasExportAssignment(moduleDecl)) {
declFlags |= 1 /* Exported */;
}
if (TypeScript.hasModifier(moduleDecl.modifiers, 8 /* Ambient */) || isParsingAmbientModule(moduleDecl, context) || context.isDeclareFile) {
declFlags |= 8 /* Ambient */;
}
var kind = isDynamic ? 32 /* DynamicModule */ : 4 /* Container */;
if (moduleDecl.stringLiteral) {
var valueText = TypeScript.quoteStr(moduleDecl.stringLiteral.valueText());
var text = moduleDecl.stringLiteral.text();
var decl = new TypeScript.NormalPullDecl(valueText, text, kind, declFlags, context.getParent());
context.semanticInfoChain.setDeclForAST(moduleDecl, decl);
context.semanticInfoChain.setDeclForAST(moduleDecl.stringLiteral, decl);
context.semanticInfoChain.setASTForDecl(decl, moduleDecl.stringLiteral);
if (!moduleElementsHasExportAssignment(moduleDecl.moduleElements) || moduleContainsExecutableCode) {
createModuleVariableDecl(decl, moduleDecl.stringLiteral, context);
}
context.pushParent(decl);
} else {
var moduleNames = TypeScript.ASTHelpers.getModuleNames(moduleDecl.name);
for (var i = 0, n = moduleNames.length; i < n; i++) {
var moduleName = moduleNames[i];
var specificFlags = declFlags;
if (i > 0) {
specificFlags |= 1 /* Exported */;
}
var decl = new TypeScript.NormalPullDecl(moduleName.valueText(), moduleName.text(), kind, specificFlags, context.getParent());
context.semanticInfoChain.setDeclForAST(moduleDecl, decl);
context.semanticInfoChain.setDeclForAST(moduleName, decl);
context.semanticInfoChain.setASTForDecl(decl, moduleName);
if (moduleContainsExecutableCode) {
createModuleVariableDecl(decl, moduleName, context);
}
context.pushParent(decl);
}
}
}
function createModuleVariableDecl(decl, moduleNameAST, context) {
decl.setFlags(decl.flags | getInitializationFlag(decl));
var valueDecl = new TypeScript.NormalPullDecl(decl.name, decl.getDisplayName(), 512 /* Variable */, decl.flags, context.getParent());
decl.setValueDecl(valueDecl);
context.semanticInfoChain.setASTForDecl(valueDecl, moduleNameAST);
}
function containsExecutableCode(members) {
for (var i = 0, n = members.childCount(); i < n; i++) {
var member = members.childAt(i);
if (member.kind() === 130 /* ModuleDeclaration */) {
var moduleDecl = member;
if (containsExecutableCode(moduleDecl.moduleElements)) {
return true;
}
} else if (member.kind() === 133 /* ImportDeclaration */) {
if (TypeScript.hasModifier(member.modifiers, 1 /* Exported */)) {
return true;
}
} else if (member.kind() !== 128 /* InterfaceDeclaration */ && member.kind() !== 134 /* ExportAssignment */) {
return true;
}
}
return false;
}
function preCollectClassDecls(classDecl, context) {
var declFlags = 0 /* None */;
if ((TypeScript.hasModifier(classDecl.modifiers, 1 /* Exported */) || isParsingAmbientModule(classDecl, context)) && !containingModuleHasExportAssignment(classDecl)) {
declFlags |= 1 /* Exported */;
}
if (TypeScript.hasModifier(classDecl.modifiers, 8 /* Ambient */) || isParsingAmbientModule(classDecl, context) || context.isDeclareFile) {
declFlags |= 8 /* Ambient */;
}
var parent = context.getParent();
var decl = new TypeScript.NormalPullDecl(classDecl.identifier.valueText(), classDecl.identifier.text(), 8 /* Class */, declFlags, parent);
var constructorDecl = new TypeScript.NormalPullDecl(classDecl.identifier.valueText(), classDecl.identifier.text(), 512 /* Variable */, declFlags | 16384 /* ClassConstructorVariable */, parent);
decl.setValueDecl(constructorDecl);
context.semanticInfoChain.setDeclForAST(classDecl, decl);
context.semanticInfoChain.setASTForDecl(decl, classDecl);
context.semanticInfoChain.setASTForDecl(constructorDecl, classDecl);
context.pushParent(decl);
}
function preCollectObjectTypeDecls(objectType, context) {
if (objectType.parent.kind() === 128 /* InterfaceDeclaration */) {
return;
}
var declFlags = 0 /* None */;
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl("", "", 8388608 /* ObjectType */, declFlags, parent);
context.semanticInfoChain.setDeclForAST(objectType, decl);
context.semanticInfoChain.setASTForDecl(decl, objectType);
context.pushParent(decl);
}
function preCollectInterfaceDecls(interfaceDecl, context) {
var declFlags = 0 /* None */;
if ((TypeScript.hasModifier(interfaceDecl.modifiers, 1 /* Exported */) || isParsingAmbientModule(interfaceDecl, context)) && !containingModuleHasExportAssignment(interfaceDecl)) {
declFlags |= 1 /* Exported */;
}
var parent = context.getParent();
var decl = new TypeScript.NormalPullDecl(interfaceDecl.identifier.valueText(), interfaceDecl.identifier.text(), 16 /* Interface */, declFlags, parent);
context.semanticInfoChain.setDeclForAST(interfaceDecl, decl);
context.semanticInfoChain.setASTForDecl(decl, interfaceDecl);
context.pushParent(decl);
}
function preCollectParameterDecl(argDecl, context) {
var declFlags = 0 /* None */;
if (TypeScript.hasModifier(argDecl.modifiers, 2 /* Private */)) {
declFlags |= 2 /* Private */;
} else {
declFlags |= 4 /* Public */;
}
if (argDecl.questionToken !== null || argDecl.equalsValueClause !== null || argDecl.dotDotDotToken !== null) {
declFlags |= 128 /* Optional */;
}
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl(argDecl.identifier.valueText(), argDecl.identifier.text(), 2048 /* Parameter */, declFlags, parent);
if (argDecl.equalsValueClause) {
parent.flags |= 33554432 /* HasDefaultArgs */;
}
if (parent.kind === 32768 /* ConstructorMethod */) {
decl.setFlag(67108864 /* ConstructorParameter */);
}
var isPublicOrPrivate = TypeScript.hasModifier(argDecl.modifiers, 4 /* Public */ | 2 /* Private */);
var isInConstructor = parent.kind === 32768 /* ConstructorMethod */;
if (isPublicOrPrivate && isInConstructor) {
var parentsParent = context.parentChain[context.parentChain.length - 2];
var propDeclFlags = declFlags & ~128 /* Optional */;
var propDecl = new TypeScript.NormalPullDecl(argDecl.identifier.valueText(), argDecl.identifier.text(), 4096 /* Property */, propDeclFlags, parentsParent);
propDecl.setValueDecl(decl);
decl.setFlag(8388608 /* PropertyParameter */);
propDecl.setFlag(8388608 /* PropertyParameter */);
if (parent.kind === 32768 /* ConstructorMethod */) {
propDecl.setFlag(67108864 /* ConstructorParameter */);
}
context.semanticInfoChain.setASTForDecl(decl, argDecl);
context.semanticInfoChain.setASTForDecl(propDecl, argDecl);
context.semanticInfoChain.setDeclForAST(argDecl, propDecl);
} else {
context.semanticInfoChain.setASTForDecl(decl, argDecl);
context.semanticInfoChain.setDeclForAST(argDecl, decl);
}
parent.addVariableDeclToGroup(decl);
}
function preCollectTypeParameterDecl(typeParameterDecl, context) {
var declFlags = 0 /* None */;
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl(typeParameterDecl.identifier.valueText(), typeParameterDecl.identifier.text(), 8192 /* TypeParameter */, declFlags, parent);
context.semanticInfoChain.setASTForDecl(decl, typeParameterDecl);
context.semanticInfoChain.setDeclForAST(typeParameterDecl, decl);
}
function createPropertySignature(propertyDecl, context) {
var declFlags = 4 /* Public */;
var parent = context.getParent();
var declType = 4096 /* Property */;
if (propertyDecl.questionToken !== null) {
declFlags |= 128 /* Optional */;
}
var decl = new TypeScript.NormalPullDecl(propertyDecl.propertyName.valueText(), propertyDecl.propertyName.text(), declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(propertyDecl, decl);
context.semanticInfoChain.setASTForDecl(decl, propertyDecl);
}
function createMemberVariableDeclaration(memberDecl, context) {
var declFlags = 0 /* None */;
var declType = 4096 /* Property */;
if (TypeScript.hasModifier(memberDecl.modifiers, 2 /* Private */)) {
declFlags |= 2 /* Private */;
} else {
declFlags |= 4 /* Public */;
}
if (TypeScript.hasModifier(memberDecl.modifiers, 16 /* Static */)) {
declFlags |= 16 /* Static */;
}
var parent = context.getParent();
var decl = new TypeScript.NormalPullDecl(memberDecl.variableDeclarator.propertyName.valueText(), memberDecl.variableDeclarator.propertyName.text(), declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(memberDecl, decl);
context.semanticInfoChain.setDeclForAST(memberDecl.variableDeclarator, decl);
context.semanticInfoChain.setASTForDecl(decl, memberDecl);
}
function createVariableDeclaration(varDecl, context) {
var declFlags = 0 /* None */;
var declType = 512 /* Variable */;
var modifiers = TypeScript.ASTHelpers.getVariableDeclaratorModifiers(varDecl);
if ((TypeScript.hasModifier(modifiers, 1 /* Exported */) || isParsingAmbientModule(varDecl, context)) && !containingModuleHasExportAssignment(varDecl)) {
declFlags |= 1 /* Exported */;
}
if (TypeScript.hasModifier(modifiers, 8 /* Ambient */) || isParsingAmbientModule(varDecl, context) || context.isDeclareFile) {
declFlags |= 8 /* Ambient */;
}
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl(varDecl.propertyName.valueText(), varDecl.propertyName.text(), declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(varDecl, decl);
context.semanticInfoChain.setASTForDecl(decl, varDecl);
if (parent) {
parent.addVariableDeclToGroup(decl);
}
}
function preCollectVarDecls(ast, context) {
if (ast.parent.kind() === 136 /* MemberVariableDeclaration */) {
return;
}
var varDecl = ast;
createVariableDeclaration(varDecl, context);
}
function createFunctionTypeDeclaration(functionTypeDeclAST, context) {
var declFlags = 2048 /* Signature */;
var declType = 16777216 /* FunctionType */;
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl("", "", declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(functionTypeDeclAST, decl);
context.semanticInfoChain.setASTForDecl(decl, functionTypeDeclAST);
context.pushParent(decl);
}
function createConstructorTypeDeclaration(constructorTypeDeclAST, context) {
var declFlags = 0 /* None */;
var declType = 33554432 /* ConstructorType */;
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl("", "", declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(constructorTypeDeclAST, decl);
context.semanticInfoChain.setASTForDecl(decl, constructorTypeDeclAST);
context.pushParent(decl);
}
function createFunctionDeclaration(funcDeclAST, context) {
var declFlags = 0 /* None */;
var declType = 16384 /* Function */;
if ((TypeScript.hasModifier(funcDeclAST.modifiers, 1 /* Exported */) || isParsingAmbientModule(funcDeclAST, context)) && !containingModuleHasExportAssignment(funcDeclAST)) {
declFlags |= 1 /* Exported */;
}
if (TypeScript.hasModifier(funcDeclAST.modifiers, 8 /* Ambient */) || isParsingAmbientModule(funcDeclAST, context) || context.isDeclareFile) {
declFlags |= 8 /* Ambient */;
}
if (!funcDeclAST.block) {
declFlags |= 2048 /* Signature */;
}
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl(funcDeclAST.identifier.valueText(), funcDeclAST.identifier.text(), declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(funcDeclAST, decl);
context.semanticInfoChain.setASTForDecl(decl, funcDeclAST);
context.pushParent(decl);
}
function createAnyFunctionExpressionDeclaration(functionExpressionDeclAST, id, context, displayName) {
if (typeof displayName === "undefined") { displayName = null; }
var declFlags = 0 /* None */;
if (functionExpressionDeclAST.kind() === 219 /* SimpleArrowFunctionExpression */ || functionExpressionDeclAST.kind() === 218 /* ParenthesizedArrowFunctionExpression */) {
declFlags |= 8192 /* ArrowFunction */;
}
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var name = id ? id.text() : "";
var displayNameText = displayName ? displayName.text() : "";
var decl = new TypeScript.PullFunctionExpressionDecl(name, declFlags, parent, displayNameText);
context.semanticInfoChain.setDeclForAST(functionExpressionDeclAST, decl);
context.semanticInfoChain.setASTForDecl(decl, functionExpressionDeclAST);
context.pushParent(decl);
if (functionExpressionDeclAST.kind() === 219 /* SimpleArrowFunctionExpression */) {
var simpleArrow = functionExpressionDeclAST;
var declFlags = 4 /* Public */;
var parent = context.getParent();
if (TypeScript.hasFlag(parent.flags, 2097152 /* DeclaredInAWithBlock */)) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl(simpleArrow.identifier.valueText(), simpleArrow.identifier.text(), 2048 /* Parameter */, declFlags, parent);
context.semanticInfoChain.setASTForDecl(decl, simpleArrow.identifier);
context.semanticInfoChain.setDeclForAST(simpleArrow.identifier, decl);
parent.addVariableDeclToGroup(decl);
}
}
function createMemberFunctionDeclaration(funcDecl, context) {
var declFlags = 0 /* None */;
var declType = 65536 /* Method */;
if (TypeScript.hasModifier(funcDecl.modifiers, 16 /* Static */)) {
declFlags |= 16 /* Static */;
}
if (TypeScript.hasModifier(funcDecl.modifiers, 2 /* Private */)) {
declFlags |= 2 /* Private */;
} else {
declFlags |= 4 /* Public */;
}
if (!funcDecl.block) {
declFlags |= 2048 /* Signature */;
}
var parent = context.getParent();
var decl = new TypeScript.NormalPullDecl(funcDecl.propertyName.valueText(), funcDecl.propertyName.text(), declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(funcDecl, decl);
context.semanticInfoChain.setASTForDecl(decl, funcDecl);
context.pushParent(decl);
}
function createIndexSignatureDeclaration(indexSignatureDeclAST, context) {
var declFlags = 2048 /* Signature */;
var declType = 4194304 /* IndexSignature */;
var parent = context.getParent();
var decl = new TypeScript.NormalPullDecl("", "", declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(indexSignatureDeclAST, decl);
context.semanticInfoChain.setASTForDecl(decl, indexSignatureDeclAST);
context.pushParent(decl);
}
function createCallSignatureDeclaration(callSignature, context) {
var isChildOfObjectType = callSignature.parent && callSignature.parent.parent && callSignature.parent.kind() === 2 /* SeparatedList */ && callSignature.parent.parent.kind() === 122 /* ObjectType */;
if (!isChildOfObjectType) {
return;
}
var declFlags = 2048 /* Signature */;
var declType = 1048576 /* CallSignature */;
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl("", "", declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(callSignature, decl);
context.semanticInfoChain.setASTForDecl(decl, callSignature);
context.pushParent(decl);
}
function createMethodSignatureDeclaration(method, context) {
var declFlags = 0 /* None */;
var declType = 65536 /* Method */;
declFlags |= 4 /* Public */;
declFlags |= 2048 /* Signature */;
if (method.questionToken !== null) {
declFlags |= 128 /* Optional */;
}
var parent = context.getParent();
var decl = new TypeScript.NormalPullDecl(method.propertyName.valueText(), method.propertyName.text(), declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(method, decl);
context.semanticInfoChain.setASTForDecl(decl, method);
context.pushParent(decl);
}
function createConstructSignatureDeclaration(constructSignatureDeclAST, context) {
var declFlags = 2048 /* Signature */;
var declType = 2097152 /* ConstructSignature */;
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl("", "", declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(constructSignatureDeclAST, decl);
context.semanticInfoChain.setASTForDecl(decl, constructSignatureDeclAST);
context.pushParent(decl);
}
function createClassConstructorDeclaration(constructorDeclAST, context) {
var declFlags = 0 /* None */;
var declType = 32768 /* ConstructorMethod */;
if (!constructorDeclAST.block) {
declFlags |= 2048 /* Signature */;
}
var parent = context.getParent();
if (parent) {
var parentFlags = parent.flags;
if (parentFlags & 1 /* Exported */) {
declFlags |= 1 /* Exported */;
}
}
var decl = new TypeScript.NormalPullDecl(parent.name, parent.getDisplayName(), declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(constructorDeclAST, decl);
context.semanticInfoChain.setASTForDecl(decl, constructorDeclAST);
context.pushParent(decl);
}
function createGetAccessorDeclaration(getAccessorDeclAST, context) {
var declFlags = 4 /* Public */;
var declType = 262144 /* GetAccessor */;
if (TypeScript.hasModifier(getAccessorDeclAST.modifiers, 16 /* Static */)) {
declFlags |= 16 /* Static */;
}
if (TypeScript.hasModifier(getAccessorDeclAST.modifiers, 2 /* Private */)) {
declFlags |= 2 /* Private */;
} else {
declFlags |= 4 /* Public */;
}
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl(getAccessorDeclAST.propertyName.valueText(), getAccessorDeclAST.propertyName.text(), declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(getAccessorDeclAST, decl);
context.semanticInfoChain.setASTForDecl(decl, getAccessorDeclAST);
context.pushParent(decl);
}
function createFunctionExpressionDeclaration(expression, context) {
createAnyFunctionExpressionDeclaration(expression, expression.identifier, context);
}
function createSetAccessorDeclaration(setAccessorDeclAST, context) {
var declFlags = 4 /* Public */;
var declType = 524288 /* SetAccessor */;
if (TypeScript.hasModifier(setAccessorDeclAST.modifiers, 16 /* Static */)) {
declFlags |= 16 /* Static */;
}
if (TypeScript.hasModifier(setAccessorDeclAST.modifiers, 2 /* Private */)) {
declFlags |= 2 /* Private */;
} else {
declFlags |= 4 /* Public */;
}
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl(setAccessorDeclAST.propertyName.valueText(), setAccessorDeclAST.propertyName.text(), declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(setAccessorDeclAST, decl);
context.semanticInfoChain.setASTForDecl(decl, setAccessorDeclAST);
context.pushParent(decl);
}
function preCollectCatchDecls(ast, context) {
var declFlags = 0 /* None */;
var declType = 268435456 /* CatchBlock */;
var parent = context.getParent();
if (parent && (parent.kind === 134217728 /* WithBlock */ || (parent.flags & 2097152 /* DeclaredInAWithBlock */))) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl("", "", declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(ast, decl);
context.semanticInfoChain.setASTForDecl(decl, ast);
context.pushParent(decl);
var declFlags = 0 /* None */;
var declType = 1024 /* CatchVariable */;
var parent = context.getParent();
if (TypeScript.hasFlag(parent.flags, 2097152 /* DeclaredInAWithBlock */)) {
declFlags |= 2097152 /* DeclaredInAWithBlock */;
}
var decl = new TypeScript.NormalPullDecl(ast.identifier.valueText(), ast.identifier.text(), declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(ast.identifier, decl);
context.semanticInfoChain.setASTForDecl(decl, ast.identifier);
if (parent) {
parent.addVariableDeclToGroup(decl);
}
}
function preCollectWithDecls(ast, context) {
var declFlags = 0 /* None */;
var declType = 134217728 /* WithBlock */;
var parent = context.getParent();
var decl = new TypeScript.NormalPullDecl("", "", declType, declFlags, parent);
context.semanticInfoChain.setDeclForAST(ast, decl);
context.semanticInfoChain.setASTForDecl(decl, ast);
context.pushParent(decl);
}
function preCollectObjectLiteralDecls(ast, context) {
var decl = new TypeScript.NormalPullDecl("", "", 256 /* ObjectLiteral */, 0 /* None */, context.getParent());
context.semanticInfoChain.setDeclForAST(ast, decl);
context.semanticInfoChain.setASTForDecl(decl, ast);
context.pushParent(decl);
}
function preCollectSimplePropertyAssignmentDecls(propertyAssignment, context) {
var assignmentText = TypeScript.getPropertyAssignmentNameTextFromIdentifier(propertyAssignment.propertyName);
var span = TypeScript.TextSpan.fromBounds(propertyAssignment.start(), propertyAssignment.end());
var decl = new TypeScript.NormalPullDecl(assignmentText.memberName, assignmentText.actualText, 4096 /* Property */, 4 /* Public */, context.getParent());
context.semanticInfoChain.setDeclForAST(propertyAssignment, decl);
context.semanticInfoChain.setASTForDecl(decl, propertyAssignment);
}
function preCollectFunctionPropertyAssignmentDecls(propertyAssignment, context) {
var assignmentText = TypeScript.getPropertyAssignmentNameTextFromIdentifier(propertyAssignment.propertyName);
var decl = new TypeScript.NormalPullDecl(assignmentText.memberName, assignmentText.actualText, 4096 /* Property */, 4 /* Public */, context.getParent());
context.semanticInfoChain.setDeclForAST(propertyAssignment, decl);
context.semanticInfoChain.setASTForDecl(decl, propertyAssignment);
createAnyFunctionExpressionDeclaration(propertyAssignment, propertyAssignment.propertyName, context, propertyAssignment.propertyName);
}
function preCollectDecls(ast, context) {
switch (ast.kind()) {
case 120 /* SourceUnit */:
preCollectScriptDecls(ast, context);
break;
case 132 /* EnumDeclaration */:
preCollectEnumDecls(ast, context);
break;
case 243 /* EnumElement */:
createEnumElementDecls(ast, context);
break;
case 130 /* ModuleDeclaration */:
preCollectModuleDecls(ast, context);
break;
case 131 /* ClassDeclaration */:
preCollectClassDecls(ast, context);
break;
case 128 /* InterfaceDeclaration */:
preCollectInterfaceDecls(ast, context);
break;
case 122 /* ObjectType */:
preCollectObjectTypeDecls(ast, context);
break;
case 242 /* Parameter */:
preCollectParameterDecl(ast, context);
break;
case 136 /* MemberVariableDeclaration */:
createMemberVariableDeclaration(ast, context);
break;
case 141 /* PropertySignature */:
createPropertySignature(ast, context);
break;
case 225 /* VariableDeclarator */:
preCollectVarDecls(ast, context);
break;
case 137 /* ConstructorDeclaration */:
createClassConstructorDeclaration(ast, context);
break;
case 139 /* GetAccessor */:
createGetAccessorDeclaration(ast, context);
break;
case 140 /* SetAccessor */:
createSetAccessorDeclaration(ast, context);
break;
case 222 /* FunctionExpression */:
createFunctionExpressionDeclaration(ast, context);
break;
case 135 /* MemberFunctionDeclaration */:
createMemberFunctionDeclaration(ast, context);
break;
case 144 /* IndexSignature */:
createIndexSignatureDeclaration(ast, context);
break;
case 123 /* FunctionType */:
createFunctionTypeDeclaration(ast, context);
break;
case 125 /* ConstructorType */:
createConstructorTypeDeclaration(ast, context);
break;
case 142 /* CallSignature */:
createCallSignatureDeclaration(ast, context);
break;
case 143 /* ConstructSignature */:
createConstructSignatureDeclaration(ast, context);
break;
case 145 /* MethodSignature */:
createMethodSignatureDeclaration(ast, context);
break;
case 129 /* FunctionDeclaration */:
createFunctionDeclaration(ast, context);
break;
case 219 /* SimpleArrowFunctionExpression */:
case 218 /* ParenthesizedArrowFunctionExpression */:
createAnyFunctionExpressionDeclaration(ast, null, context);
break;
case 133 /* ImportDeclaration */:
preCollectImportDecls(ast, context);
break;
case 238 /* TypeParameter */:
preCollectTypeParameterDecl(ast, context);
break;
case 236 /* CatchClause */:
preCollectCatchDecls(ast, context);
break;
case 163 /* WithStatement */:
preCollectWithDecls(ast, context);
break;
case 215 /* ObjectLiteralExpression */:
preCollectObjectLiteralDecls(ast, context);
break;
case 240 /* SimplePropertyAssignment */:
preCollectSimplePropertyAssignmentDecls(ast, context);
break;
case 241 /* FunctionPropertyAssignment */:
preCollectFunctionPropertyAssignmentDecls(ast, context);
break;
}
}
function isContainer(decl) {
return decl.kind === 4 /* Container */ || decl.kind === 32 /* DynamicModule */ || decl.kind === 64 /* Enum */;
}
function getInitializationFlag(decl) {
if (decl.kind & 4 /* Container */) {
return 32768 /* InitializedModule */;
} else if (decl.kind & 32 /* DynamicModule */) {
return 65536 /* InitializedDynamicModule */;
}
return 0 /* None */;
}
function hasInitializationFlag(decl) {
var kind = decl.kind;
if (kind & 4 /* Container */) {
return (decl.flags & 32768 /* InitializedModule */) !== 0;
} else if (kind & 32 /* DynamicModule */) {
return (decl.flags & 65536 /* InitializedDynamicModule */) !== 0;
}
return false;
}
function postCollectDecls(ast, context) {
var currentDecl = context.getParent();
if (ast.kind() === 11 /* IdentifierName */ || ast.kind() === 14 /* StringLiteral */) {
if (currentDecl.kind === 4 /* Container */ || currentDecl.kind === 32 /* DynamicModule */) {
return;
}
}
if (ast.kind() === 130 /* ModuleDeclaration */) {
var moduleDeclaration = ast;
if (moduleDeclaration.stringLiteral) {
TypeScript.Debug.assert(currentDecl.ast() === moduleDeclaration.stringLiteral);
context.popParent();
} else {
var moduleNames = TypeScript.ASTHelpers.getModuleNames(moduleDeclaration.name);
for (var i = moduleNames.length - 1; i >= 0; i--) {
var moduleName = moduleNames[i];
TypeScript.Debug.assert(currentDecl.ast() === moduleName);
context.popParent();
currentDecl = context.getParent();
}
}
}
if (ast.kind() === 132 /* EnumDeclaration */) {
computeEnumElementConstantValues(ast, currentDecl, context);
}
while (currentDecl.getParentDecl() && currentDecl.ast() === ast) {
context.popParent();
currentDecl = context.getParent();
}
}
function computeEnumElementConstantValues(ast, enumDecl, context) {
TypeScript.Debug.assert(enumDecl.kind === 64 /* Enum */);
var isAmbientEnum = TypeScript.hasFlag(enumDecl.flags, 8 /* Ambient */);
var inConstantSection = !isAmbientEnum;
var currentConstantValue = 0;
var enumMemberDecls = enumDecl.getChildDecls();
for (var i = 0, n = ast.enumElements.nonSeparatorCount(); i < n; i++) {
var enumElement = ast.enumElements.nonSeparatorAt(i);
var enumElementDecl = TypeScript.ArrayUtilities.first(enumMemberDecls, function (d) {
return context.semanticInfoChain.getASTForDecl(d) === enumElement;
});
TypeScript.Debug.assert(enumElementDecl.kind === 67108864 /* EnumMember */);
if (enumElement.equalsValueClause === null) {
if (inConstantSection) {
enumElementDecl.constantValue = currentConstantValue;
currentConstantValue++;
}
} else {
enumElementDecl.constantValue = computeEnumElementConstantValue(enumElement.equalsValueClause.value, enumMemberDecls, context);
if (enumElementDecl.constantValue !== null && !isAmbientEnum) {
inConstantSection = true;
currentConstantValue = enumElementDecl.constantValue + 1;
} else {
inConstantSection = false;
}
}
TypeScript.Debug.assert(enumElementDecl.constantValue !== undefined);
}
}
function computeEnumElementConstantValue(expression, enumMemberDecls, context) {
TypeScript.Debug.assert(expression);
if (TypeScript.ASTHelpers.isIntegerLiteralAST(expression)) {
var token;
switch (expression.kind()) {
case 164 /* PlusExpression */:
case 165 /* NegateExpression */:
token = expression.operand;
break;
default:
token = expression;
}
var value = token.value();
return value && expression.kind() === 165 /* NegateExpression */ ? -value : value;
} else if (context.propagateEnumConstants) {
switch (expression.kind()) {
case 11 /* IdentifierName */:
var name = expression;
var matchingEnumElement = TypeScript.ArrayUtilities.firstOrDefault(enumMemberDecls, function (d) {
return d.name === name.valueText();
});
return matchingEnumElement ? matchingEnumElement.constantValue : null;
case 202 /* LeftShiftExpression */:
var binaryExpression = expression;
var left = computeEnumElementConstantValue(binaryExpression.left, enumMemberDecls, context);
var right = computeEnumElementConstantValue(binaryExpression.right, enumMemberDecls, context);
if (left === null || right === null) {
return null;
}
return left << right;
case 189 /* BitwiseOrExpression */:
var binaryExpression = expression;
var left = computeEnumElementConstantValue(binaryExpression.left, enumMemberDecls, context);
var right = computeEnumElementConstantValue(binaryExpression.right, enumMemberDecls, context);
if (left === null || right === null) {
return null;
}
return left | right;
}
return null;
} else {
return null;
}
}
(function (DeclarationCreator) {
function create(document, semanticInfoChain, compilationSettings) {
var declCollectionContext = new DeclCollectionContext(document, semanticInfoChain, compilationSettings.propagateEnumConstants());
TypeScript.getAstWalkerFactory().simpleWalk(document.sourceUnit(), preCollectDecls, postCollectDecls, declCollectionContext);
return declCollectionContext.getParent();
}
DeclarationCreator.create = create;
})(TypeScript.DeclarationCreator || (TypeScript.DeclarationCreator = {}));
var DeclarationCreator = TypeScript.DeclarationCreator;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var PullSymbolBinder = (function () {
function PullSymbolBinder(semanticInfoChain) {
this.semanticInfoChain = semanticInfoChain;
this.declsBeingBound = [];
this.inBindingOtherDeclsWalker = new TypeScript.PullHelpers.OtherPullDeclsWalker();
}
PullSymbolBinder.prototype.getParent = function (decl, returnInstanceType) {
if (typeof returnInstanceType === "undefined") { returnInstanceType = false; }
var parentDecl = decl.getParentDecl();
if (parentDecl.kind === 1 /* Script */) {
return null;
}
var parent = parentDecl.getSymbol();
if (!parent && parentDecl && !parentDecl.hasBeenBound()) {
this.bindDeclToPullSymbol(parentDecl);
}
parent = parentDecl.getSymbol();
if (parent) {
var parentDeclKind = parentDecl.kind;
if (parentDeclKind === 262144 /* GetAccessor */) {
parent = parent.getGetter();
} else if (parentDeclKind === 524288 /* SetAccessor */) {
parent = parent.getSetter();
}
}
if (parent) {
if (returnInstanceType && parent.isType() && parent.isContainer()) {
var instanceSymbol = parent.getInstanceSymbol();
if (instanceSymbol) {
return instanceSymbol.type;
}
}
return parent.type;
}
return null;
};
PullSymbolBinder.prototype.findDeclsInContext = function (startingDecl, declKind, searchGlobally) {
if (!searchGlobally) {
var parentDecl = startingDecl.getParentDecl();
return parentDecl.searchChildDecls(startingDecl.name, declKind);
}
var contextSymbolPath = startingDecl.getParentPath();
if (contextSymbolPath.length) {
var copyOfContextSymbolPath = [];
for (var i = 0; i < contextSymbolPath.length; i++) {
if (contextSymbolPath[i].kind & 1 /* Script */) {
continue;
}
copyOfContextSymbolPath[copyOfContextSymbolPath.length] = contextSymbolPath[i].name;
}
return this.semanticInfoChain.findDecls(copyOfContextSymbolPath, declKind);
}
};
PullSymbolBinder.prototype.getExistingSymbol = function (decl, searchKind, parent) {
var lookingForValue = (searchKind & 68147712 /* SomeValue */) !== 0;
var lookingForType = (searchKind & 58728795 /* SomeType */) !== 0;
var lookingForContainer = (searchKind & 164 /* SomeContainer */) !== 0;
var name = decl.name;
if (parent) {
var isExported = (decl.flags & 1 /* Exported */) !== 0;
var prevSymbol = null;
if (lookingForValue) {
prevSymbol = parent.findContainedNonMember(name);
} else if (lookingForType) {
prevSymbol = parent.findContainedNonMemberType(name, searchKind);
} else if (lookingForContainer) {
prevSymbol = parent.findContainedNonMemberContainer(name, searchKind);
}
var prevIsExported = !prevSymbol;
if (!prevSymbol) {
if (lookingForValue) {
prevSymbol = parent.findMember(name, false);
} else if (lookingForType) {
prevSymbol = parent.findNestedType(name, searchKind);
} else if (lookingForContainer) {
prevSymbol = parent.findNestedContainer(name, searchKind);
}
}
if (isExported && prevIsExported) {
return prevSymbol;
}
if (prevSymbol) {
var prevDecls = prevSymbol.getDeclarations();
var lastPrevDecl = prevDecls[prevDecls.length - 1];
var parentDecl = decl.getParentDecl();
var prevParentDecl = lastPrevDecl && lastPrevDecl.getParentDecl();
if (parentDecl !== prevParentDecl) {
return null;
}
return prevSymbol;
}
} else {
var parentDecl = decl.getParentDecl();
if (parentDecl && parentDecl.kind === 1 /* Script */) {
return this.semanticInfoChain.findTopLevelSymbol(name, searchKind, decl);
} else {
var prevDecls = parentDecl && parentDecl.searchChildDecls(name, searchKind);
return prevDecls[0] && prevDecls[0].getSymbol();
}
}
return null;
};
PullSymbolBinder.prototype.checkThatExportsMatch = function (decl, prevSymbol, reportError) {
if (typeof reportError === "undefined") { reportError = true; }
var isExported = (decl.flags & 1 /* Exported */) !== 0;
var prevDecls = prevSymbol.getDeclarations();
var prevIsExported = (prevDecls[prevDecls.length - 1].flags & 1 /* Exported */) !== 0;
if ((isExported !== prevIsExported) && !prevSymbol.isSignature() && (decl.kind & 7340032 /* SomeSignature */) === 0) {
if (reportError) {
var ast = this.semanticInfoChain.getASTForDecl(decl);
this.semanticInfoChain.addDiagnosticFromAST(ast, TypeScript.DiagnosticCode.All_declarations_of_merged_declaration_0_must_be_exported_or_not_exported, [decl.getDisplayName()]);
}
return false;
}
return true;
};
PullSymbolBinder.prototype.getIndexForInsertingSignatureAtEndOfEnclosingDeclInSignatureList = function (signature, currentSignatures) {
var signatureDecl = signature.getDeclarations()[0];
TypeScript.Debug.assert(signatureDecl);
var enclosingDecl = signatureDecl.getParentDecl();
var indexToInsert = TypeScript.ArrayUtilities.indexOf(currentSignatures, function (someSignature) {
return someSignature.getDeclarations()[0].getParentDecl() !== enclosingDecl;
});
return indexToInsert < 0 ? currentSignatures.length : indexToInsert;
};
PullSymbolBinder.prototype.bindEnumDeclarationToPullSymbol = function (enumContainerDecl) {
var enumName = enumContainerDecl.name;
var enumContainerSymbol = null;
var enumInstanceSymbol = null;
var moduleInstanceTypeSymbol = null;
var enumInstanceDecl = enumContainerDecl.getValueDecl();
var enumDeclKind = enumContainerDecl.kind;
var parent = this.getParent(enumContainerDecl);
var parentInstanceSymbol = this.getParent(enumContainerDecl, true);
var parentDecl = enumContainerDecl.getParentDecl();
var enumAST = this.semanticInfoChain.getASTForDecl(enumContainerDecl);
var isExported = enumContainerDecl.flags & 1 /* Exported */;
var createdNewSymbol = false;
enumContainerSymbol = this.getExistingSymbol(enumContainerDecl, 64 /* Enum */, parent);
if (enumContainerSymbol) {
if (enumContainerSymbol.kind !== enumDeclKind) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(enumAST.identifier, enumContainerDecl.getDisplayName(), enumContainerSymbol.getDeclarations()[0].ast());
enumContainerSymbol = null;
} else if (!this.checkThatExportsMatch(enumContainerDecl, enumContainerSymbol)) {
enumContainerSymbol = null;
}
}
if (enumContainerSymbol) {
enumInstanceSymbol = enumContainerSymbol.getInstanceSymbol();
} else {
enumContainerSymbol = new TypeScript.PullContainerSymbol(enumName, enumDeclKind);
createdNewSymbol = true;
if (!parent) {
this.semanticInfoChain.cacheGlobalSymbol(enumContainerSymbol, 64 /* Enum */);
}
}
enumContainerSymbol.addDeclaration(enumContainerDecl);
enumContainerDecl.setSymbol(enumContainerSymbol);
this.semanticInfoChain.setSymbolForAST(enumAST.identifier, enumContainerSymbol);
this.semanticInfoChain.setSymbolForAST(enumAST, enumContainerSymbol);
if (!enumInstanceSymbol) {
var variableSymbol = null;
if (parentInstanceSymbol) {
if (isExported) {
variableSymbol = parentInstanceSymbol.findMember(enumName, false);
if (!variableSymbol) {
variableSymbol = parentInstanceSymbol.findContainedNonMember(enumName);
}
} else {
variableSymbol = parentInstanceSymbol.findContainedNonMember(enumName);
if (!variableSymbol) {
variableSymbol = parentInstanceSymbol.findMember(enumName, false);
}
}
if (variableSymbol) {
var declarations = variableSymbol.getDeclarations();
if (declarations.length) {
var variableSymbolParentDecl = declarations[0].getParentDecl();
if (parentDecl !== variableSymbolParentDecl) {
variableSymbol = null;
}
}
}
} else if (!(enumContainerDecl.flags & 1 /* Exported */)) {
var siblingDecls = parentDecl.getChildDecls();
var augmentedDecl = null;
for (var i = 0; i < siblingDecls.length; i++) {
if (siblingDecls[i] === enumContainerDecl) {
break;
}
if ((siblingDecls[i].name === enumName) && (siblingDecls[i].kind & 68147712 /* SomeValue */)) {
augmentedDecl = siblingDecls[i];
break;
}
}
if (augmentedDecl) {
variableSymbol = augmentedDecl.getSymbol();
if (variableSymbol) {
if (variableSymbol.isContainer()) {
variableSymbol = variableSymbol.getInstanceSymbol();
} else if (variableSymbol && variableSymbol.isType()) {
variableSymbol = variableSymbol.getConstructorMethod();
}
}
}
}
if (variableSymbol) {
enumInstanceSymbol = variableSymbol;
moduleInstanceTypeSymbol = variableSymbol.type;
} else {
enumInstanceSymbol = new TypeScript.PullSymbol(enumName, 512 /* Variable */);
}
enumContainerSymbol.setInstanceSymbol(enumInstanceSymbol);
if (!moduleInstanceTypeSymbol) {
moduleInstanceTypeSymbol = new TypeScript.PullTypeSymbol("", 8388608 /* ObjectType */);
enumInstanceSymbol.type = moduleInstanceTypeSymbol;
}
moduleInstanceTypeSymbol.addDeclaration(enumContainerDecl);
if (!moduleInstanceTypeSymbol.getAssociatedContainerType()) {
moduleInstanceTypeSymbol.setAssociatedContainerType(enumContainerSymbol);
}
}
if (createdNewSymbol && parent) {
if (enumContainerDecl.flags & 1 /* Exported */) {
parent.addEnclosedMemberType(enumContainerSymbol);
} else {
parent.addEnclosedNonMemberType(enumContainerSymbol);
}
}
if (createdNewSymbol) {
this.bindEnumIndexerDeclsToPullSymbols(enumContainerSymbol);
}
var valueDecl = enumContainerDecl.getValueDecl();
if (valueDecl) {
valueDecl.ensureSymbolIsBound();
}
};
PullSymbolBinder.prototype.bindEnumIndexerDeclsToPullSymbols = function (enumContainerSymbol) {
var enumContainerInstanceTypeSymbol = enumContainerSymbol.getInstanceSymbol().type;
var syntheticIndexerParameterSymbol = new TypeScript.PullSymbol("x", 2048 /* Parameter */);
syntheticIndexerParameterSymbol.type = this.semanticInfoChain.numberTypeSymbol;
syntheticIndexerParameterSymbol.setResolved();
syntheticIndexerParameterSymbol.setIsSynthesized();
var syntheticIndexerSignatureSymbol = new TypeScript.PullSignatureSymbol(4194304 /* IndexSignature */);
syntheticIndexerSignatureSymbol.addParameter(syntheticIndexerParameterSymbol);
syntheticIndexerSignatureSymbol.returnType = this.semanticInfoChain.stringTypeSymbol;
syntheticIndexerSignatureSymbol.setResolved();
syntheticIndexerSignatureSymbol.setIsSynthesized();
enumContainerInstanceTypeSymbol.addIndexSignature(syntheticIndexerSignatureSymbol);
};
PullSymbolBinder.prototype.findExistingVariableSymbolForModuleValueDecl = function (decl) {
var isExported = TypeScript.hasFlag(decl.flags, 1 /* Exported */);
var modName = decl.name;
var parentInstanceSymbol = this.getParent(decl, true);
var parentDecl = decl.getParentDecl();
var variableSymbol = null;
if (parentInstanceSymbol) {
if (isExported) {
variableSymbol = parentInstanceSymbol.findMember(modName, false);
if (!variableSymbol) {
variableSymbol = parentInstanceSymbol.findContainedNonMember(modName);
}
} else {
variableSymbol = parentInstanceSymbol.findContainedNonMember(modName);
if (!variableSymbol) {
variableSymbol = parentInstanceSymbol.findMember(modName, false);
}
}
if (variableSymbol) {
var declarations = variableSymbol.getDeclarations();
if (declarations.length) {
var variableSymbolParentDecl = declarations[0].getParentDecl();
var isExportedOrHasTheSameParent = isExported || (parentDecl === variableSymbolParentDecl);
var canReuseVariableSymbol = isExportedOrHasTheSameParent && this.checkThatExportsMatch(decl, variableSymbol, false);
if (!canReuseVariableSymbol) {
variableSymbol = null;
}
}
}
} else if (!isExported) {
var siblingDecls = parentDecl.getChildDecls();
for (var i = 0; i < siblingDecls.length; i++) {
var sibling = siblingDecls[i];
var siblingIsSomeValue = TypeScript.hasFlag(sibling.kind, 68147712 /* SomeValue */);
var siblingIsFunctionOrHasImplictVarFlag = TypeScript.hasFlag(sibling.kind, 1032192 /* SomeFunction */) || TypeScript.hasFlag(sibling.flags, 118784 /* ImplicitVariable */);
var isSiblingAnAugmentableVariable = sibling !== decl && sibling !== decl.getValueDecl() && sibling.name === modName && siblingIsSomeValue && siblingIsFunctionOrHasImplictVarFlag;
if (isSiblingAnAugmentableVariable) {
if (sibling.hasSymbol()) {
variableSymbol = sibling.getSymbol();
if (variableSymbol.isContainer()) {
variableSymbol = variableSymbol.getInstanceSymbol();
} else if (variableSymbol && variableSymbol.isType()) {
variableSymbol = variableSymbol.getConstructorMethod();
}
break;
}
}
}
}
return variableSymbol;
};
PullSymbolBinder.prototype.bindModuleDeclarationToPullSymbol = function (moduleContainerDecl) {
var modName = moduleContainerDecl.name;
var moduleContainerTypeSymbol = null;
var moduleKind = moduleContainerDecl.kind;
var parent = this.getParent(moduleContainerDecl);
var parentInstanceSymbol = this.getParent(moduleContainerDecl, true);
var parentDecl = moduleContainerDecl.getParentDecl();
var moduleNameAST = this.semanticInfoChain.getASTForDecl(moduleContainerDecl);
var moduleDeclAST = TypeScript.ASTHelpers.getEnclosingModuleDeclaration(moduleNameAST);
if (!moduleDeclAST) {
TypeScript.Debug.assert(moduleKind === 32 /* DynamicModule */);
TypeScript.Debug.assert(moduleNameAST.kind() === 120 /* SourceUnit */);
moduleDeclAST = moduleNameAST;
}
var isExported = TypeScript.hasFlag(moduleContainerDecl.flags, 1 /* Exported */);
var searchKind = 164 /* SomeContainer */;
var isInitializedModule = (moduleContainerDecl.flags & 102400 /* SomeInitializedModule */) !== 0;
if (parent && moduleKind === 32 /* DynamicModule */) {
this.semanticInfoChain.addDiagnosticFromAST(moduleNameAST, TypeScript.DiagnosticCode.Ambient_external_module_declaration_must_be_defined_in_global_context, null);
}
var createdNewSymbol = false;
moduleContainerTypeSymbol = this.getExistingSymbol(moduleContainerDecl, searchKind, parent);
if (moduleContainerTypeSymbol) {
if (moduleContainerTypeSymbol.kind !== moduleKind) {
if (isInitializedModule) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(moduleNameAST, moduleContainerDecl.getDisplayName(), moduleContainerTypeSymbol.getDeclarations()[0].ast());
}
moduleContainerTypeSymbol = null;
} else if (moduleKind === 32 /* DynamicModule */) {
this.semanticInfoChain.addDiagnosticFromAST(moduleNameAST, TypeScript.DiagnosticCode.Ambient_external_module_declaration_cannot_be_reopened);
} else if (!this.checkThatExportsMatch(moduleContainerDecl, moduleContainerTypeSymbol)) {
moduleContainerTypeSymbol = null;
}
}
if (!moduleContainerTypeSymbol) {
moduleContainerTypeSymbol = new TypeScript.PullContainerSymbol(modName, moduleKind);
createdNewSymbol = true;
if (!parent) {
this.semanticInfoChain.cacheGlobalSymbol(moduleContainerTypeSymbol, searchKind);
}
}
moduleContainerTypeSymbol.addDeclaration(moduleContainerDecl);
moduleContainerDecl.setSymbol(moduleContainerTypeSymbol);
this.semanticInfoChain.setSymbolForAST(moduleNameAST, moduleContainerTypeSymbol);
this.semanticInfoChain.setSymbolForAST(moduleDeclAST, moduleContainerTypeSymbol);
var currentModuleValueDecl = moduleContainerDecl.getValueDecl();
var moduleDeclarations = moduleContainerTypeSymbol.getDeclarations();
if (createdNewSymbol) {
if (parent) {
if (moduleContainerDecl.flags & 1 /* Exported */) {
parent.addEnclosedMemberContainer(moduleContainerTypeSymbol);
} else {
parent.addEnclosedNonMemberContainer(moduleContainerTypeSymbol);
}
}
}
if (currentModuleValueDecl) {
currentModuleValueDecl.ensureSymbolIsBound();
var instanceSymbol = null;
var instanceTypeSymbol = null;
if (currentModuleValueDecl.hasSymbol()) {
instanceSymbol = currentModuleValueDecl.getSymbol();
} else {
instanceSymbol = new TypeScript.PullSymbol(modName, 512 /* Variable */);
currentModuleValueDecl.setSymbol(instanceSymbol);
if (!instanceSymbol.hasDeclaration(currentModuleValueDecl)) {
instanceSymbol.addDeclaration(currentModuleValueDecl);
}
}
if (!instanceSymbol.type) {
instanceSymbol.type = new TypeScript.PullTypeSymbol("", 8388608 /* ObjectType */);
}
moduleContainerTypeSymbol.setInstanceSymbol(instanceSymbol);
if (!instanceSymbol.type.getAssociatedContainerType()) {
instanceSymbol.type.setAssociatedContainerType(moduleContainerTypeSymbol);
}
}
};
PullSymbolBinder.prototype.bindImportDeclaration = function (importDeclaration) {
var declFlags = importDeclaration.flags;
var declKind = importDeclaration.kind;
var importDeclAST = this.semanticInfoChain.getASTForDecl(importDeclaration);
var isExported = false;
var importSymbol = null;
var declName = importDeclaration.name;
var parentHadSymbol = false;
var parent = this.getParent(importDeclaration);
importSymbol = this.getExistingSymbol(importDeclaration, 164 /* SomeContainer */, parent);
if (importSymbol) {
parentHadSymbol = true;
}
if (importSymbol) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(importDeclAST, importDeclaration.getDisplayName(), importSymbol.getDeclarations()[0].ast());
importSymbol = null;
}
if (!importSymbol) {
importSymbol = new TypeScript.PullTypeAliasSymbol(declName);
if (!parent) {
this.semanticInfoChain.cacheGlobalSymbol(importSymbol, 164 /* SomeContainer */);
}
}
importSymbol.addDeclaration(importDeclaration);
importDeclaration.setSymbol(importSymbol);
this.semanticInfoChain.setSymbolForAST(importDeclAST, importSymbol);
if (parent && !parentHadSymbol) {
if (declFlags & 1 /* Exported */) {
parent.addEnclosedMemberContainer(importSymbol);
} else {
parent.addEnclosedNonMemberContainer(importSymbol);
}
}
};
PullSymbolBinder.prototype.ensurePriorDeclarationsAreBound = function (container, currentDecl) {
if (!container) {
return;
}
var parentDecls = container.getDeclarations();
for (var i = 0; i < parentDecls.length; ++i) {
var parentDecl = parentDecls[i];
var childDecls = parentDecl.getChildDecls();
for (var j = 0; j < childDecls.length; ++j) {
var childDecl = childDecls[j];
if (childDecl === currentDecl) {
return;
}
if (childDecl.name === currentDecl.name) {
childDecl.ensureSymbolIsBound();
}
}
}
};
PullSymbolBinder.prototype.bindClassDeclarationToPullSymbol = function (classDecl) {
var className = classDecl.name;
var classSymbol = null;
var constructorSymbol = null;
var constructorTypeSymbol = null;
var classAST = this.semanticInfoChain.getASTForDecl(classDecl);
var parent = this.getParent(classDecl);
this.ensurePriorDeclarationsAreBound(parent, classDecl);
var parentDecl = classDecl.getParentDecl();
var isExported = classDecl.flags & 1 /* Exported */;
var isGeneric = false;
classSymbol = this.getExistingSymbol(classDecl, 58728795 /* SomeType */, parent);
if (classSymbol && classSymbol.kind === 16 /* Interface */) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(classAST.identifier, classDecl.getDisplayName(), classSymbol.getDeclarations()[0].ast());
classSymbol = null;
}
classSymbol = new TypeScript.PullTypeSymbol(className, 8 /* Class */);
if (!parent) {
this.semanticInfoChain.cacheGlobalSymbol(classSymbol, 8 /* Class */);
}
classSymbol.addDeclaration(classDecl);
classDecl.setSymbol(classSymbol);
this.semanticInfoChain.setSymbolForAST(classAST.identifier, classSymbol);
this.semanticInfoChain.setSymbolForAST(classAST, classSymbol);
if (parent) {
if (classDecl.flags & 1 /* Exported */) {
parent.addEnclosedMemberType(classSymbol);
} else {
parent.addEnclosedNonMemberType(classSymbol);
}
}
var typeParameterDecls = classDecl.getTypeParameters();
for (var i = 0; i < typeParameterDecls.length; i++) {
var typeParameterSymbol = classSymbol.findTypeParameter(typeParameterDecls[i].name);
if (typeParameterSymbol) {
var typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameterSymbol.getDeclarations()[0]);
this.semanticInfoChain.addDiagnosticFromAST(typeParameterAST, TypeScript.DiagnosticCode.Duplicate_identifier_0, [typeParameterSymbol.getName()]);
}
typeParameterSymbol = new TypeScript.PullTypeParameterSymbol(typeParameterDecls[i].name);
classSymbol.addTypeParameter(typeParameterSymbol);
typeParameterSymbol.addDeclaration(typeParameterDecls[i]);
typeParameterDecls[i].setSymbol(typeParameterSymbol);
}
constructorSymbol = classSymbol.getConstructorMethod();
constructorTypeSymbol = constructorSymbol ? constructorSymbol.type : null;
if (!constructorSymbol) {
var siblingValueDecls = null;
if (parentDecl) {
siblingValueDecls = parentDecl.searchChildDecls(className, 68147712 /* SomeValue */);
if (siblingValueDecls && siblingValueDecls[0] && siblingValueDecls[0].hasSymbol()) {
constructorSymbol = siblingValueDecls[0].getSymbol();
}
}
if (constructorSymbol) {
constructorTypeSymbol = constructorSymbol.type;
} else {
constructorSymbol = new TypeScript.PullSymbol(className, 32768 /* ConstructorMethod */);
constructorTypeSymbol = new TypeScript.PullTypeSymbol("", 33554432 /* ConstructorType */);
constructorSymbol.setIsSynthesized();
constructorSymbol.type = constructorTypeSymbol;
}
classSymbol.setConstructorMethod(constructorSymbol);
classSymbol.setHasDefaultConstructor();
}
if (constructorSymbol.getIsSynthesized()) {
constructorSymbol.addDeclaration(classDecl.getValueDecl());
constructorTypeSymbol.addDeclaration(classDecl);
} else {
classSymbol.setHasDefaultConstructor(false);
}
constructorTypeSymbol.setAssociatedContainerType(classSymbol);
var valueDecl = classDecl.getValueDecl();
if (valueDecl) {
valueDecl.ensureSymbolIsBound();
}
this.bindStaticPrototypePropertyOfClass(classAST, classSymbol, constructorTypeSymbol);
};
PullSymbolBinder.prototype.bindInterfaceDeclarationToPullSymbol = function (interfaceDecl) {
var interfaceName = interfaceDecl.name;
var interfaceSymbol = null;
var interfaceAST = this.semanticInfoChain.getASTForDecl(interfaceDecl);
var createdNewSymbol = false;
var parent = this.getParent(interfaceDecl);
var acceptableSharedKind = 16 /* Interface */;
interfaceSymbol = this.getExistingSymbol(interfaceDecl, 58728795 /* SomeType */, parent);
if (interfaceSymbol) {
if (!(interfaceSymbol.kind & acceptableSharedKind)) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(interfaceAST.identifier, interfaceDecl.getDisplayName(), interfaceSymbol.getDeclarations()[0].ast());
interfaceSymbol = null;
} else if (!this.checkThatExportsMatch(interfaceDecl, interfaceSymbol)) {
interfaceSymbol = null;
}
}
if (!interfaceSymbol) {
interfaceSymbol = new TypeScript.PullTypeSymbol(interfaceName, 16 /* Interface */);
createdNewSymbol = true;
if (!parent) {
this.semanticInfoChain.cacheGlobalSymbol(interfaceSymbol, acceptableSharedKind);
}
}
interfaceSymbol.addDeclaration(interfaceDecl);
interfaceDecl.setSymbol(interfaceSymbol);
if (createdNewSymbol) {
if (parent) {
if (interfaceDecl.flags & 1 /* Exported */) {
parent.addEnclosedMemberType(interfaceSymbol);
} else {
parent.addEnclosedNonMemberType(interfaceSymbol);
}
}
}
var typeParameters = interfaceDecl.getTypeParameters();
var typeParameter;
var typeParameterDecls = null;
for (var i = 0; i < typeParameters.length; i++) {
typeParameter = interfaceSymbol.findTypeParameter(typeParameters[i].name);
if (!typeParameter) {
typeParameter = new TypeScript.PullTypeParameterSymbol(typeParameters[i].name);
interfaceSymbol.addTypeParameter(typeParameter);
} else {
typeParameterDecls = typeParameter.getDeclarations();
for (var j = 0; j < typeParameterDecls.length; j++) {
var typeParameterDeclParent = typeParameterDecls[j].getParentDecl();
if (typeParameterDeclParent && typeParameterDeclParent === interfaceDecl) {
var typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameterDecls[0]);
this.semanticInfoChain.addDiagnosticFromAST(typeParameterAST, TypeScript.DiagnosticCode.Duplicate_identifier_0, [typeParameter.getName()]);
break;
}
}
}
typeParameter.addDeclaration(typeParameters[i]);
typeParameters[i].setSymbol(typeParameter);
}
};
PullSymbolBinder.prototype.bindObjectTypeDeclarationToPullSymbol = function (objectDecl) {
var objectSymbolAST = this.semanticInfoChain.getASTForDecl(objectDecl);
var objectSymbol = new TypeScript.PullTypeSymbol("", 8388608 /* ObjectType */);
objectSymbol.addDeclaration(objectDecl);
objectDecl.setSymbol(objectSymbol);
this.semanticInfoChain.setSymbolForAST(objectSymbolAST, objectSymbol);
var childDecls = objectDecl.getChildDecls();
for (var i = 0; i < childDecls.length; i++) {
this.bindDeclToPullSymbol(childDecls[i]);
}
};
PullSymbolBinder.prototype.bindConstructorTypeDeclarationToPullSymbol = function (constructorTypeDeclaration) {
var declKind = constructorTypeDeclaration.kind;
var declFlags = constructorTypeDeclaration.flags;
var constructorTypeAST = this.semanticInfoChain.getASTForDecl(constructorTypeDeclaration);
var constructorTypeSymbol = new TypeScript.PullTypeSymbol("", 33554432 /* ConstructorType */);
constructorTypeDeclaration.setSymbol(constructorTypeSymbol);
constructorTypeSymbol.addDeclaration(constructorTypeDeclaration);
this.semanticInfoChain.setSymbolForAST(constructorTypeAST, constructorTypeSymbol);
var signature = new TypeScript.PullSignatureSymbol(2097152 /* ConstructSignature */);
var funcDecl = this.semanticInfoChain.getASTForDecl(constructorTypeDeclaration);
if (TypeScript.lastParameterIsRest(funcDecl.parameterList)) {
signature.hasVarArgs = true;
}
signature.addDeclaration(constructorTypeDeclaration);
constructorTypeDeclaration.setSignatureSymbol(signature);
this.bindParameterSymbols(funcDecl, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.parameterList), constructorTypeSymbol, signature);
var typeParameters = constructorTypeDeclaration.getTypeParameters();
var typeParameter;
for (var i = 0; i < typeParameters.length; i++) {
typeParameter = constructorTypeSymbol.findTypeParameter(typeParameters[i].name);
if (!typeParameter) {
typeParameter = new TypeScript.PullTypeParameterSymbol(typeParameters[i].name);
signature.addTypeParameter(typeParameter);
} else {
var typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameter.getDeclarations()[0]);
this.semanticInfoChain.addDiagnosticFromAST(typeParameterAST, TypeScript.DiagnosticCode.Duplicate_identifier_0, [typeParameter.name]);
}
typeParameter.addDeclaration(typeParameters[i]);
typeParameters[i].setSymbol(typeParameter);
}
constructorTypeSymbol.appendConstructSignature(signature);
};
PullSymbolBinder.prototype.bindVariableDeclarationToPullSymbol = function (variableDeclaration) {
var declFlags = variableDeclaration.flags;
var declKind = variableDeclaration.kind;
var varDeclAST = this.semanticInfoChain.getASTForDecl(variableDeclaration);
var nameAST = varDeclAST.kind() === 131 /* ClassDeclaration */ ? varDeclAST.identifier : varDeclAST.kind() === 225 /* VariableDeclarator */ ? varDeclAST.propertyName : varDeclAST.kind() === 132 /* EnumDeclaration */ ? varDeclAST.identifier : varDeclAST;
var isExported = (declFlags & 1 /* Exported */) !== 0;
var variableSymbol = null;
var declName = variableDeclaration.name;
var parentHadSymbol = false;
var parent = this.getParent(variableDeclaration, true);
var parentDecl = variableDeclaration.getParentDecl();
var isImplicit = (declFlags & 118784 /* ImplicitVariable */) !== 0;
var isModuleValue = (declFlags & (32768 /* InitializedModule */)) !== 0;
var isEnumValue = (declFlags & 4096 /* Enum */) !== 0;
var isClassConstructorVariable = (declFlags & 16384 /* ClassConstructorVariable */) !== 0;
variableSymbol = this.getExistingSymbol(variableDeclaration, 68147712 /* SomeValue */, parent);
if (!variableSymbol && isModuleValue) {
variableSymbol = this.findExistingVariableSymbolForModuleValueDecl(variableDeclaration.getContainerDecl());
}
if (variableSymbol && !variableSymbol.isType()) {
parentHadSymbol = true;
}
var decl;
var decls;
var ast;
var members;
if (variableSymbol) {
var prevKind = variableSymbol.kind;
var prevIsEnum = variableSymbol.anyDeclHasFlag(4096 /* Enum */);
var prevIsClassConstructorVariable = variableSymbol.anyDeclHasFlag(16384 /* ClassConstructorVariable */);
var prevIsModuleValue = variableSymbol.allDeclsHaveFlag(32768 /* InitializedModule */);
var prevIsImplicit = variableSymbol.anyDeclHasFlag(118784 /* ImplicitVariable */);
var prevIsFunction = TypeScript.ArrayUtilities.any(variableSymbol.getDeclarations(), function (decl) {
return decl.kind === 16384 /* Function */;
});
var prevIsAmbient = variableSymbol.allDeclsHaveFlag(8 /* Ambient */);
var isAmbientOrPrevIsAmbient = prevIsAmbient || (variableDeclaration.flags & 8 /* Ambient */) !== 0;
var prevDecl = variableSymbol.getDeclarations()[0];
var prevParentDecl = prevDecl.getParentDecl();
var bothAreGlobal = parentDecl && (parentDecl.kind === 1 /* Script */) && (prevParentDecl.kind === 1 /* Script */);
var shareParent = bothAreGlobal || prevDecl.getParentDecl() === variableDeclaration.getParentDecl();
var prevIsParam = shareParent && prevKind === 2048 /* Parameter */ && declKind == 512 /* Variable */;
var acceptableRedeclaration = prevIsParam || (isImplicit && ((!isEnumValue && !isClassConstructorVariable && prevIsFunction) || ((isModuleValue || isEnumValue) && (prevIsModuleValue || prevIsEnum)) || (isClassConstructorVariable && prevIsModuleValue && isAmbientOrPrevIsAmbient) || (isModuleValue && prevIsClassConstructorVariable)));
if (acceptableRedeclaration && (prevIsClassConstructorVariable || prevIsFunction) && !isAmbientOrPrevIsAmbient) {
if (prevDecl.fileName() !== variableDeclaration.fileName()) {
this.semanticInfoChain.addDiagnostic(TypeScript.PullHelpers.diagnosticFromDecl(variableDeclaration, TypeScript.DiagnosticCode.Module_0_cannot_merge_with_previous_declaration_of_1_in_a_different_file_2, [declName, declName, prevDecl.fileName()]));
variableSymbol.type = this.semanticInfoChain.getResolver().getNewErrorTypeSymbol(declName);
}
}
if (!acceptableRedeclaration || prevIsParam) {
if (!prevIsParam && (isImplicit || prevIsImplicit || TypeScript.hasFlag(prevKind, 1032192 /* SomeFunction */)) || !shareParent) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(nameAST, variableDeclaration.getDisplayName(), variableSymbol.getDeclarations()[0].ast());
variableSymbol.type = this.semanticInfoChain.getResolver().getNewErrorTypeSymbol(declName);
} else {
this.checkThatExportsMatch(variableDeclaration, variableSymbol);
variableSymbol = null;
parentHadSymbol = false;
}
}
if (variableSymbol && !(variableSymbol.type && variableSymbol.type.isError()) && !this.checkThatExportsMatch(variableDeclaration, variableSymbol, !(isModuleValue && prevIsModuleValue))) {
variableSymbol.type = this.semanticInfoChain.getResolver().getNewErrorTypeSymbol(declName);
}
}
if ((declFlags & 118784 /* ImplicitVariable */) === 0) {
if (!variableSymbol) {
variableSymbol = new TypeScript.PullSymbol(declName, declKind);
if (!parent && parentDecl.kind === 1 /* Script */) {
this.semanticInfoChain.cacheGlobalSymbol(variableSymbol, declKind);
}
}
variableSymbol.addDeclaration(variableDeclaration);
variableDeclaration.setSymbol(variableSymbol);
this.semanticInfoChain.setSymbolForAST(nameAST, variableSymbol);
this.semanticInfoChain.setSymbolForAST(varDeclAST, variableSymbol);
} else if (!parentHadSymbol) {
if (isClassConstructorVariable) {
var classTypeSymbol = variableSymbol;
if (parent) {
members = parent.getMembers();
for (var i = 0; i < members.length; i++) {
if ((members[i].name === declName) && (members[i].kind === 8 /* Class */)) {
classTypeSymbol = members[i];
break;
}
}
}
if (!classTypeSymbol) {
var containerDecl = variableDeclaration.getContainerDecl();
classTypeSymbol = containerDecl.getSymbol();
if (!classTypeSymbol) {
classTypeSymbol = this.semanticInfoChain.findTopLevelSymbol(declName, 58728795 /* SomeType */, variableDeclaration);
}
}
if (classTypeSymbol && (classTypeSymbol.kind !== 8 /* Class */)) {
classTypeSymbol = null;
}
if (classTypeSymbol && classTypeSymbol.isClass()) {
variableSymbol = classTypeSymbol.getConstructorMethod();
variableDeclaration.setSymbol(variableSymbol);
decls = classTypeSymbol.getDeclarations();
if (decls.length) {
decl = decls[decls.length - 1];
ast = this.semanticInfoChain.getASTForDecl(decl);
}
} else {
if (!variableSymbol) {
variableSymbol = new TypeScript.PullSymbol(declName, declKind);
}
variableSymbol.addDeclaration(variableDeclaration);
variableDeclaration.setSymbol(variableSymbol);
variableSymbol.type = this.semanticInfoChain.anyTypeSymbol;
}
} else if (declFlags & 102400 /* SomeInitializedModule */) {
var moduleContainerTypeSymbol = null;
var moduleParent = this.getParent(variableDeclaration);
if (moduleParent) {
members = moduleParent.getMembers();
for (var i = 0; i < members.length; i++) {
if ((members[i].name === declName) && (members[i].isContainer())) {
moduleContainerTypeSymbol = members[i];
break;
}
}
}
if (!moduleContainerTypeSymbol) {
var containerDecl = variableDeclaration.getContainerDecl();
moduleContainerTypeSymbol = containerDecl.getSymbol();
if (!moduleContainerTypeSymbol) {
moduleContainerTypeSymbol = this.semanticInfoChain.findTopLevelSymbol(declName, 164 /* SomeContainer */, variableDeclaration);
if (!moduleContainerTypeSymbol) {
moduleContainerTypeSymbol = this.semanticInfoChain.findTopLevelSymbol(declName, 64 /* Enum */, variableDeclaration);
}
}
}
if (moduleContainerTypeSymbol && (!moduleContainerTypeSymbol.isContainer())) {
moduleContainerTypeSymbol = null;
}
if (moduleContainerTypeSymbol) {
variableSymbol = moduleContainerTypeSymbol.getInstanceSymbol();
if (!variableSymbol) {
variableSymbol = new TypeScript.PullSymbol(declName, declKind);
variableSymbol.type = new TypeScript.PullTypeSymbol("", 8388608 /* ObjectType */);
}
if (!variableSymbol.hasDeclaration(variableDeclaration)) {
variableSymbol.addDeclaration(variableDeclaration);
}
variableDeclaration.setSymbol(variableSymbol);
} else {
TypeScript.Debug.assert(false, "Attempted to bind invalid implicit variable symbol");
}
}
} else {
if (!variableSymbol.hasDeclaration(variableDeclaration)) {
variableSymbol.addDeclaration(variableDeclaration);
}
variableDeclaration.setSymbol(variableSymbol);
}
var containerDecl = variableDeclaration.getContainerDecl();
if (variableSymbol && variableSymbol.type && containerDecl && !variableSymbol.type.hasDeclaration(containerDecl)) {
variableSymbol.type.addDeclaration(containerDecl);
}
if (parent && !parentHadSymbol) {
if (declFlags & 1 /* Exported */) {
parent.addMember(variableSymbol);
} else {
parent.addEnclosedNonMember(variableSymbol);
}
}
};
PullSymbolBinder.prototype.bindCatchVariableToPullSymbol = function (variableDeclaration) {
var declFlags = variableDeclaration.flags;
var declKind = variableDeclaration.kind;
var identifier = this.semanticInfoChain.getASTForDecl(variableDeclaration);
var declName = variableDeclaration.name;
var variableSymbol = new TypeScript.PullSymbol(declName, declKind);
variableSymbol.addDeclaration(variableDeclaration);
variableDeclaration.setSymbol(variableSymbol);
variableSymbol.type = this.semanticInfoChain.anyTypeSymbol;
this.semanticInfoChain.setSymbolForAST(identifier, variableSymbol);
};
PullSymbolBinder.prototype.bindEnumMemberDeclarationToPullSymbol = function (propertyDeclaration) {
var declFlags = propertyDeclaration.flags;
var declKind = propertyDeclaration.kind;
var propDeclAST = this.semanticInfoChain.getASTForDecl(propertyDeclaration);
var declName = propertyDeclaration.name;
var parentHadSymbol = false;
var parent = this.getParent(propertyDeclaration, true);
var propertySymbol = parent.findMember(declName, false);
if (propertySymbol) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(propDeclAST.propertyName, propertyDeclaration.getDisplayName(), propertySymbol.getDeclarations()[0].ast());
}
if (propertySymbol) {
parentHadSymbol = true;
}
if (!parentHadSymbol) {
propertySymbol = new TypeScript.PullSymbol(declName, declKind);
}
propertySymbol.addDeclaration(propertyDeclaration);
propertyDeclaration.setSymbol(propertySymbol);
this.semanticInfoChain.setSymbolForAST(propDeclAST.propertyName, propertySymbol);
this.semanticInfoChain.setSymbolForAST(propDeclAST, propertySymbol);
if (parent && !parentHadSymbol) {
parent.addMember(propertySymbol);
}
};
PullSymbolBinder.prototype.bindPropertyDeclarationToPullSymbol = function (propertyDeclaration) {
var declFlags = propertyDeclaration.flags;
var declKind = propertyDeclaration.kind;
var ast = this.semanticInfoChain.getASTForDecl(propertyDeclaration);
var astName = ast.kind() === 136 /* MemberVariableDeclaration */ ? ast.variableDeclarator.propertyName : ast.kind() === 141 /* PropertySignature */ ? ast.propertyName : ast.kind() === 242 /* Parameter */ ? ast.identifier : ast.propertyName;
var isStatic = false;
var isOptional = false;
var propertySymbol = null;
if (TypeScript.hasFlag(declFlags, 16 /* Static */)) {
isStatic = true;
}
if (TypeScript.hasFlag(declFlags, 128 /* Optional */)) {
isOptional = true;
}
var declName = propertyDeclaration.name;
var parentHadSymbol = false;
var parent = this.getParent(propertyDeclaration, true);
if (parent.isClass() && isStatic) {
parent = parent.getConstructorMethod().type;
}
propertySymbol = parent.findMember(declName, false);
if (propertySymbol) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(astName, propertyDeclaration.getDisplayName(), propertySymbol.getDeclarations()[0].ast());
}
if (propertySymbol) {
parentHadSymbol = true;
}
var classTypeSymbol;
if (!parentHadSymbol) {
propertySymbol = new TypeScript.PullSymbol(declName, declKind);
}
propertySymbol.addDeclaration(propertyDeclaration);
propertyDeclaration.setSymbol(propertySymbol);
this.semanticInfoChain.setSymbolForAST(astName, propertySymbol);
this.semanticInfoChain.setSymbolForAST(ast, propertySymbol);
if (isOptional) {
propertySymbol.isOptional = true;
}
if (parent && !parentHadSymbol) {
parent.addMember(propertySymbol);
}
};
PullSymbolBinder.prototype.bindParameterSymbols = function (functionDeclaration, parameterList, funcType, signatureSymbol) {
var parameters = [];
var params = TypeScript.createIntrinsicsObject();
var funcDecl = this.semanticInfoChain.getDeclForAST(functionDeclaration);
if (parameterList) {
for (var i = 0, n = parameterList.length; i < n; i++) {
var argDecl = parameterList.astAt(i);
var id = parameterList.identifierAt(i);
var decl = this.semanticInfoChain.getDeclForAST(argDecl);
var isProperty = TypeScript.hasFlag(decl.flags, 8388608 /* PropertyParameter */);
var parameterSymbol = new TypeScript.PullSymbol(id.valueText(), 2048 /* Parameter */);
if ((i === (n - 1)) && parameterList.lastParameterIsRest()) {
parameterSymbol.isVarArg = true;
}
if (params[id.valueText()]) {
this.semanticInfoChain.addDiagnosticFromAST(argDecl, TypeScript.DiagnosticCode.Duplicate_identifier_0, [id.text()]);
} else {
params[id.valueText()] = true;
}
if (decl) {
var isParameterOptional = false;
if (isProperty) {
decl.ensureSymbolIsBound();
var valDecl = decl.getValueDecl();
if (valDecl) {
isParameterOptional = TypeScript.hasFlag(valDecl.flags, 128 /* Optional */);
valDecl.setSymbol(parameterSymbol);
parameterSymbol.addDeclaration(valDecl);
}
} else {
isParameterOptional = TypeScript.hasFlag(decl.flags, 128 /* Optional */);
parameterSymbol.addDeclaration(decl);
decl.setSymbol(parameterSymbol);
}
parameterSymbol.isOptional = isParameterOptional;
}
signatureSymbol.addParameter(parameterSymbol, parameterSymbol.isOptional);
if (signatureSymbol.isDefinition()) {
funcType.addEnclosedNonMember(parameterSymbol);
}
}
}
};
PullSymbolBinder.prototype.bindFunctionDeclarationToPullSymbol = function (functionDeclaration) {
var declKind = functionDeclaration.kind;
var declFlags = functionDeclaration.flags;
var funcDeclAST = this.semanticInfoChain.getASTForDecl(functionDeclaration);
var isExported = (declFlags & 1 /* Exported */) !== 0;
var funcName = functionDeclaration.name;
var isSignature = (declFlags & 2048 /* Signature */) !== 0;
var parent = this.getParent(functionDeclaration, true);
var parentDecl = functionDeclaration.getParentDecl();
var parentHadSymbol = false;
var functionSymbol = null;
var functionTypeSymbol = null;
functionSymbol = this.getExistingSymbol(functionDeclaration, 68147712 /* SomeValue */, parent);
if (functionSymbol) {
var acceptableRedeclaration;
if (functionSymbol.kind === 16384 /* Function */) {
acceptableRedeclaration = isSignature || functionSymbol.allDeclsHaveFlag(2048 /* Signature */);
} else {
var isCurrentDeclAmbient = TypeScript.hasFlag(functionDeclaration.flags, 8 /* Ambient */);
acceptableRedeclaration = TypeScript.ArrayUtilities.all(functionSymbol.getDeclarations(), function (decl) {
var isInitializedModuleOrAmbientDecl = TypeScript.hasFlag(decl.flags, 32768 /* InitializedModule */) && (isCurrentDeclAmbient || TypeScript.hasFlag(decl.flags, 8 /* Ambient */));
var isSignature = TypeScript.hasFlag(decl.flags, 2048 /* Signature */);
return isInitializedModuleOrAmbientDecl || isSignature;
});
}
if (!acceptableRedeclaration) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(funcDeclAST.identifier, functionDeclaration.getDisplayName(), functionSymbol.getDeclarations()[0].ast());
functionSymbol.type = this.semanticInfoChain.getResolver().getNewErrorTypeSymbol(funcName);
}
}
if (functionSymbol) {
functionTypeSymbol = functionSymbol.type;
parentHadSymbol = true;
}
if (!functionSymbol) {
functionSymbol = new TypeScript.PullSymbol(funcName, 16384 /* Function */);
}
if (!functionTypeSymbol) {
functionTypeSymbol = new TypeScript.PullTypeSymbol("", 16777216 /* FunctionType */);
functionSymbol.type = functionTypeSymbol;
functionTypeSymbol.setFunctionSymbol(functionSymbol);
}
functionDeclaration.setSymbol(functionSymbol);
functionSymbol.addDeclaration(functionDeclaration);
functionTypeSymbol.addDeclaration(functionDeclaration);
this.semanticInfoChain.setSymbolForAST(funcDeclAST.identifier, functionSymbol);
this.semanticInfoChain.setSymbolForAST(funcDeclAST, functionSymbol);
if (parent && !parentHadSymbol) {
if (isExported) {
parent.addMember(functionSymbol);
} else {
parent.addEnclosedNonMember(functionSymbol);
}
}
var signature = new TypeScript.PullSignatureSymbol(1048576 /* CallSignature */, !isSignature);
signature.addDeclaration(functionDeclaration);
functionDeclaration.setSignatureSymbol(signature);
if (TypeScript.lastParameterIsRest(funcDeclAST.callSignature.parameterList)) {
signature.hasVarArgs = true;
}
var funcDecl = this.semanticInfoChain.getASTForDecl(functionDeclaration);
this.bindParameterSymbols(funcDecl, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.callSignature.parameterList), functionTypeSymbol, signature);
var typeParameters = functionDeclaration.getTypeParameters();
var typeParameter;
for (var i = 0; i < typeParameters.length; i++) {
typeParameter = signature.findTypeParameter(typeParameters[i].name);
if (!typeParameter) {
typeParameter = new TypeScript.PullTypeParameterSymbol(typeParameters[i].name);
signature.addTypeParameter(typeParameter);
} else {
var typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameter.getDeclarations()[0]);
this.semanticInfoChain.addDiagnosticFromAST(typeParameterAST, TypeScript.DiagnosticCode.Duplicate_identifier_0, [typeParameter.name]);
}
typeParameter.addDeclaration(typeParameters[i]);
typeParameters[i].setSymbol(typeParameter);
}
functionTypeSymbol.appendCallSignature(signature);
};
PullSymbolBinder.prototype.bindFunctionExpressionToPullSymbol = function (functionExpressionDeclaration) {
var declKind = functionExpressionDeclaration.kind;
var declFlags = functionExpressionDeclaration.flags;
var ast = this.semanticInfoChain.getASTForDecl(functionExpressionDeclaration);
var parameters = ast.kind() === 219 /* SimpleArrowFunctionExpression */ ? TypeScript.ASTHelpers.parametersFromIdentifier(ast.identifier) : TypeScript.ASTHelpers.parametersFromParameterList(TypeScript.ASTHelpers.getParameterList(ast));
var funcExpAST = ast;
var functionName = declKind === 131072 /* FunctionExpression */ ? functionExpressionDeclaration.getFunctionExpressionName() : functionExpressionDeclaration.name;
var functionSymbol = new TypeScript.PullSymbol(functionName, declKind);
var functionTypeSymbol = new TypeScript.PullTypeSymbol("", 16777216 /* FunctionType */);
functionTypeSymbol.setFunctionSymbol(functionSymbol);
functionSymbol.type = functionTypeSymbol;
functionExpressionDeclaration.setSymbol(functionSymbol);
functionSymbol.addDeclaration(functionExpressionDeclaration);
functionTypeSymbol.addDeclaration(functionExpressionDeclaration);
var name = funcExpAST.kind() === 222 /* FunctionExpression */ ? funcExpAST.identifier : funcExpAST.kind() === 241 /* FunctionPropertyAssignment */ ? funcExpAST.propertyName : null;
if (name) {
this.semanticInfoChain.setSymbolForAST(name, functionSymbol);
}
this.semanticInfoChain.setSymbolForAST(funcExpAST, functionSymbol);
var signature = new TypeScript.PullSignatureSymbol(1048576 /* CallSignature */, true);
if (parameters.lastParameterIsRest()) {
signature.hasVarArgs = true;
}
var typeParameters = functionExpressionDeclaration.getTypeParameters();
var typeParameter;
for (var i = 0; i < typeParameters.length; i++) {
typeParameter = signature.findTypeParameter(typeParameters[i].name);
if (!typeParameter) {
typeParameter = new TypeScript.PullTypeParameterSymbol(typeParameters[i].name);
signature.addTypeParameter(typeParameter);
} else {
var typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameter.getDeclarations()[0]);
this.semanticInfoChain.addDiagnosticFromAST(typeParameterAST, TypeScript.DiagnosticCode.Duplicate_identifier_0, [typeParameter.getName()]);
}
typeParameter.addDeclaration(typeParameters[i]);
typeParameters[i].setSymbol(typeParameter);
}
signature.addDeclaration(functionExpressionDeclaration);
functionExpressionDeclaration.setSignatureSymbol(signature);
this.bindParameterSymbols(funcExpAST, parameters, functionTypeSymbol, signature);
functionTypeSymbol.appendCallSignature(signature);
};
PullSymbolBinder.prototype.bindFunctionTypeDeclarationToPullSymbol = function (functionTypeDeclaration) {
var declKind = functionTypeDeclaration.kind;
var declFlags = functionTypeDeclaration.flags;
var funcTypeAST = this.semanticInfoChain.getASTForDecl(functionTypeDeclaration);
var functionTypeSymbol = new TypeScript.PullTypeSymbol("", 16777216 /* FunctionType */);
functionTypeDeclaration.setSymbol(functionTypeSymbol);
functionTypeSymbol.addDeclaration(functionTypeDeclaration);
this.semanticInfoChain.setSymbolForAST(funcTypeAST, functionTypeSymbol);
var isSignature = (declFlags & 2048 /* Signature */) !== 0;
var signature = new TypeScript.PullSignatureSymbol(1048576 /* CallSignature */, !isSignature);
if (TypeScript.lastParameterIsRest(funcTypeAST.parameterList)) {
signature.hasVarArgs = true;
}
var typeParameters = functionTypeDeclaration.getTypeParameters();
var typeParameter;
for (var i = 0; i < typeParameters.length; i++) {
typeParameter = signature.findTypeParameter(typeParameters[i].name);
if (!typeParameter) {
typeParameter = new TypeScript.PullTypeParameterSymbol(typeParameters[i].name);
signature.addTypeParameter(typeParameter);
} else {
var typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameter.getDeclarations()[0]);
this.semanticInfoChain.addDiagnosticFromAST(typeParameterAST, TypeScript.DiagnosticCode.Duplicate_identifier_0, [typeParameter.name]);
}
typeParameter.addDeclaration(typeParameters[i]);
typeParameters[i].setSymbol(typeParameter);
}
signature.addDeclaration(functionTypeDeclaration);
functionTypeDeclaration.setSignatureSymbol(signature);
this.bindParameterSymbols(funcTypeAST, TypeScript.ASTHelpers.parametersFromParameterList(funcTypeAST.parameterList), functionTypeSymbol, signature);
functionTypeSymbol.appendCallSignature(signature);
};
PullSymbolBinder.prototype.bindMethodDeclarationToPullSymbol = function (methodDeclaration) {
var declKind = methodDeclaration.kind;
var declFlags = methodDeclaration.flags;
var methodAST = this.semanticInfoChain.getASTForDecl(methodDeclaration);
var isPrivate = (declFlags & 2 /* Private */) !== 0;
var isStatic = (declFlags & 16 /* Static */) !== 0;
var isOptional = (declFlags & 128 /* Optional */) !== 0;
var methodName = methodDeclaration.name;
var isSignature = (declFlags & 2048 /* Signature */) !== 0;
var parent = this.getParent(methodDeclaration, true);
var parentHadSymbol = false;
var methodSymbol = null;
var methodTypeSymbol = null;
if (parent.isClass() && isStatic) {
parent = parent.getConstructorMethod().type;
}
methodSymbol = parent.findMember(methodName, false);
if (methodSymbol && (methodSymbol.kind !== 65536 /* Method */ || (!isSignature && !methodSymbol.allDeclsHaveFlag(2048 /* Signature */)))) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(methodAST, methodDeclaration.getDisplayName(), methodSymbol.getDeclarations()[0].ast());
methodSymbol = null;
}
if (methodSymbol) {
methodTypeSymbol = methodSymbol.type;
parentHadSymbol = true;
}
if (!methodSymbol) {
methodSymbol = new TypeScript.PullSymbol(methodName, 65536 /* Method */);
}
if (!methodTypeSymbol) {
methodTypeSymbol = new TypeScript.PullTypeSymbol("", 16777216 /* FunctionType */);
methodSymbol.type = methodTypeSymbol;
methodTypeSymbol.setFunctionSymbol(methodSymbol);
}
methodDeclaration.setSymbol(methodSymbol);
methodSymbol.addDeclaration(methodDeclaration);
methodTypeSymbol.addDeclaration(methodDeclaration);
var nameAST = methodAST.kind() === 135 /* MemberFunctionDeclaration */ ? methodAST.propertyName : methodAST.propertyName;
TypeScript.Debug.assert(nameAST);
this.semanticInfoChain.setSymbolForAST(nameAST, methodSymbol);
this.semanticInfoChain.setSymbolForAST(methodAST, methodSymbol);
if (isOptional) {
methodSymbol.isOptional = true;
}
if (!parentHadSymbol) {
parent.addMember(methodSymbol);
}
var sigKind = 1048576 /* CallSignature */;
var signature = new TypeScript.PullSignatureSymbol(sigKind, !isSignature);
var parameterList = TypeScript.ASTHelpers.getParameterList(methodAST);
if (TypeScript.lastParameterIsRest(parameterList)) {
signature.hasVarArgs = true;
}
var typeParameters = methodDeclaration.getTypeParameters();
var typeParameter;
var typeParameterName;
var typeParameterAST;
for (var i = 0; i < typeParameters.length; i++) {
typeParameterName = typeParameters[i].name;
typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameters[i]);
typeParameter = signature.findTypeParameter(typeParameterName);
if (!typeParameter) {
typeParameter = new TypeScript.PullTypeParameterSymbol(typeParameterName);
signature.addTypeParameter(typeParameter);
} else {
this.semanticInfoChain.addDiagnosticFromAST(typeParameterAST, TypeScript.DiagnosticCode.Duplicate_identifier_0, [typeParameter.getName()]);
}
typeParameter.addDeclaration(typeParameters[i]);
typeParameters[i].setSymbol(typeParameter);
}
signature.addDeclaration(methodDeclaration);
methodDeclaration.setSignatureSymbol(signature);
var funcDecl = this.semanticInfoChain.getASTForDecl(methodDeclaration);
this.bindParameterSymbols(funcDecl, TypeScript.ASTHelpers.parametersFromParameterList(TypeScript.ASTHelpers.getParameterList(funcDecl)), methodTypeSymbol, signature);
var signatureIndex = this.getIndexForInsertingSignatureAtEndOfEnclosingDeclInSignatureList(signature, methodTypeSymbol.getOwnCallSignatures());
methodTypeSymbol.insertCallSignatureAtIndex(signature, signatureIndex);
};
PullSymbolBinder.prototype.bindStaticPrototypePropertyOfClass = function (classAST, classTypeSymbol, constructorTypeSymbol) {
var prototypeStr = "prototype";
var prototypeSymbol = constructorTypeSymbol.findMember(prototypeStr, false);
if (prototypeSymbol && !prototypeSymbol.getIsSynthesized()) {
this.semanticInfoChain.addDiagnostic(TypeScript.PullHelpers.diagnosticFromDecl(prototypeSymbol.getDeclarations()[0], TypeScript.DiagnosticCode.Duplicate_identifier_0, [prototypeSymbol.getDisplayName()]));
}
if (!prototypeSymbol || !prototypeSymbol.getIsSynthesized()) {
var prototypeDecl = new TypeScript.PullSynthesizedDecl(prototypeStr, prototypeStr, 4096 /* Property */, 4 /* Public */ | 16 /* Static */, constructorTypeSymbol.getDeclarations()[0], this.semanticInfoChain);
prototypeSymbol = new TypeScript.PullSymbol(prototypeStr, 4096 /* Property */);
prototypeSymbol.setIsSynthesized();
prototypeSymbol.addDeclaration(prototypeDecl);
prototypeSymbol.type = classTypeSymbol;
constructorTypeSymbol.addMember(prototypeSymbol);
if (prototypeSymbol.type && prototypeSymbol.type.isGeneric()) {
var resolver = this.semanticInfoChain.getResolver();
prototypeSymbol.type = resolver.instantiateTypeToAny(prototypeSymbol.type, new TypeScript.PullTypeResolutionContext(resolver));
}
prototypeSymbol.setResolved();
}
};
PullSymbolBinder.prototype.bindConstructorDeclarationToPullSymbol = function (constructorDeclaration) {
var declKind = constructorDeclaration.kind;
var declFlags = constructorDeclaration.flags;
var constructorAST = this.semanticInfoChain.getASTForDecl(constructorDeclaration);
var constructorName = constructorDeclaration.name;
var isSignature = (declFlags & 2048 /* Signature */) !== 0;
var parent = this.getParent(constructorDeclaration, true);
var parentHadSymbol = false;
var constructorSymbol = parent.getConstructorMethod();
var constructorTypeSymbol = null;
if (constructorSymbol && (constructorSymbol.kind !== 32768 /* ConstructorMethod */ || (!isSignature && constructorSymbol.type && constructorSymbol.type.hasOwnConstructSignatures()))) {
var hasDefinitionSignature = false;
var constructorSigs = constructorSymbol.type.getOwnDeclaredConstructSignatures();
for (var i = 0; i < constructorSigs.length; i++) {
if (!constructorSigs[i].anyDeclHasFlag(2048 /* Signature */)) {
hasDefinitionSignature = true;
break;
}
}
if (hasDefinitionSignature) {
this.semanticInfoChain.addDiagnosticFromAST(constructorAST, TypeScript.DiagnosticCode.Multiple_constructor_implementations_are_not_allowed);
constructorSymbol = null;
}
}
if (constructorSymbol) {
constructorTypeSymbol = constructorSymbol.type;
} else {
constructorSymbol = new TypeScript.PullSymbol(constructorName, 32768 /* ConstructorMethod */);
constructorTypeSymbol = new TypeScript.PullTypeSymbol("", 33554432 /* ConstructorType */);
}
parent.setConstructorMethod(constructorSymbol);
constructorSymbol.type = constructorTypeSymbol;
constructorDeclaration.setSymbol(constructorSymbol);
constructorSymbol.addDeclaration(constructorDeclaration);
constructorTypeSymbol.addDeclaration(constructorDeclaration);
constructorSymbol.setIsSynthesized(false);
this.semanticInfoChain.setSymbolForAST(constructorAST, constructorSymbol);
var constructSignature = new TypeScript.PullSignatureSymbol(2097152 /* ConstructSignature */, !isSignature);
constructSignature.returnType = parent;
constructSignature.addTypeParametersFromReturnType();
constructSignature.addDeclaration(constructorDeclaration);
constructorDeclaration.setSignatureSymbol(constructSignature);
this.bindParameterSymbols(constructorAST, TypeScript.ASTHelpers.parametersFromParameterList(constructorAST.callSignature.parameterList), constructorTypeSymbol, constructSignature);
if (TypeScript.lastParameterIsRest(constructorAST.callSignature.parameterList)) {
constructSignature.hasVarArgs = true;
}
constructorTypeSymbol.appendConstructSignature(constructSignature);
};
PullSymbolBinder.prototype.bindConstructSignatureDeclarationToPullSymbol = function (constructSignatureDeclaration) {
var parent = this.getParent(constructSignatureDeclaration, true);
var constructorAST = this.semanticInfoChain.getASTForDecl(constructSignatureDeclaration);
var constructSignature = new TypeScript.PullSignatureSymbol(2097152 /* ConstructSignature */);
if (TypeScript.lastParameterIsRest(constructorAST.callSignature.parameterList)) {
constructSignature.hasVarArgs = true;
}
var typeParameters = constructSignatureDeclaration.getTypeParameters();
var typeParameter;
for (var i = 0; i < typeParameters.length; i++) {
typeParameter = constructSignature.findTypeParameter(typeParameters[i].name);
if (!typeParameter) {
typeParameter = new TypeScript.PullTypeParameterSymbol(typeParameters[i].name);
constructSignature.addTypeParameter(typeParameter);
} else {
var typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameter.getDeclarations()[0]);
this.semanticInfoChain.addDiagnosticFromAST(typeParameterAST, TypeScript.DiagnosticCode.Duplicate_identifier_0, [typeParameter.getName()]);
}
typeParameter.addDeclaration(typeParameters[i]);
typeParameters[i].setSymbol(typeParameter);
}
constructSignature.addDeclaration(constructSignatureDeclaration);
constructSignatureDeclaration.setSignatureSymbol(constructSignature);
var funcDecl = this.semanticInfoChain.getASTForDecl(constructSignatureDeclaration);
this.bindParameterSymbols(funcDecl, TypeScript.ASTHelpers.parametersFromParameterList(TypeScript.ASTHelpers.getParameterList(funcDecl)), null, constructSignature);
this.semanticInfoChain.setSymbolForAST(this.semanticInfoChain.getASTForDecl(constructSignatureDeclaration), constructSignature);
var signatureIndex = this.getIndexForInsertingSignatureAtEndOfEnclosingDeclInSignatureList(constructSignature, parent.getOwnDeclaredConstructSignatures());
parent.insertConstructSignatureAtIndex(constructSignature, signatureIndex);
};
PullSymbolBinder.prototype.bindCallSignatureDeclarationToPullSymbol = function (callSignatureDeclaration) {
var parent = this.getParent(callSignatureDeclaration, true);
var callSignatureAST = this.semanticInfoChain.getASTForDecl(callSignatureDeclaration);
var callSignature = new TypeScript.PullSignatureSymbol(1048576 /* CallSignature */);
if (TypeScript.lastParameterIsRest(callSignatureAST.parameterList)) {
callSignature.hasVarArgs = true;
}
var typeParameters = callSignatureDeclaration.getTypeParameters();
var typeParameter;
for (var i = 0; i < typeParameters.length; i++) {
typeParameter = callSignature.findTypeParameter(typeParameters[i].name);
if (!typeParameter) {
typeParameter = new TypeScript.PullTypeParameterSymbol(typeParameters[i].name);
callSignature.addTypeParameter(typeParameter);
} else {
var typeParameterAST = this.semanticInfoChain.getASTForDecl(typeParameter.getDeclarations()[0]);
this.semanticInfoChain.addDiagnosticFromAST(typeParameterAST, TypeScript.DiagnosticCode.Duplicate_identifier_0, [typeParameter.getName()]);
}
typeParameter.addDeclaration(typeParameters[i]);
typeParameters[i].setSymbol(typeParameter);
}
callSignature.addDeclaration(callSignatureDeclaration);
callSignatureDeclaration.setSignatureSymbol(callSignature);
var funcDecl = this.semanticInfoChain.getASTForDecl(callSignatureDeclaration);
this.bindParameterSymbols(funcDecl, TypeScript.ASTHelpers.parametersFromParameterList(funcDecl.parameterList), null, callSignature);
this.semanticInfoChain.setSymbolForAST(this.semanticInfoChain.getASTForDecl(callSignatureDeclaration), callSignature);
var signatureIndex = this.getIndexForInsertingSignatureAtEndOfEnclosingDeclInSignatureList(callSignature, parent.getOwnCallSignatures());
parent.insertCallSignatureAtIndex(callSignature, signatureIndex);
};
PullSymbolBinder.prototype.bindIndexSignatureDeclarationToPullSymbol = function (indexSignatureDeclaration) {
var indexSignature = new TypeScript.PullSignatureSymbol(4194304 /* IndexSignature */);
indexSignature.addDeclaration(indexSignatureDeclaration);
indexSignatureDeclaration.setSignatureSymbol(indexSignature);
var funcDecl = this.semanticInfoChain.getASTForDecl(indexSignatureDeclaration);
this.bindParameterSymbols(funcDecl, TypeScript.ASTHelpers.parametersFromParameter(funcDecl.parameter), null, indexSignature);
this.semanticInfoChain.setSymbolForAST(this.semanticInfoChain.getASTForDecl(indexSignatureDeclaration), indexSignature);
var parent = this.getParent(indexSignatureDeclaration);
parent.addIndexSignature(indexSignature);
indexSignature.setContainer(parent);
};
PullSymbolBinder.prototype.bindGetAccessorDeclarationToPullSymbol = function (getAccessorDeclaration) {
var declKind = getAccessorDeclaration.kind;
var declFlags = getAccessorDeclaration.flags;
var funcDeclAST = this.semanticInfoChain.getASTForDecl(getAccessorDeclaration);
var isExported = (declFlags & 1 /* Exported */) !== 0;
var funcName = getAccessorDeclaration.name;
var isSignature = (declFlags & 2048 /* Signature */) !== 0;
var isStatic = false;
if (TypeScript.hasFlag(declFlags, 16 /* Static */)) {
isStatic = true;
}
var parent = this.getParent(getAccessorDeclaration, true);
var parentHadSymbol = false;
var accessorSymbol = null;
var getterSymbol = null;
var getterTypeSymbol = null;
if (isStatic) {
parent = parent.getConstructorMethod().type;
}
accessorSymbol = parent.findMember(funcName, false);
if (accessorSymbol) {
if (!accessorSymbol.isAccessor()) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(funcDeclAST.propertyName, getAccessorDeclaration.getDisplayName(), accessorSymbol.getDeclarations()[0].ast());
accessorSymbol = null;
} else {
getterSymbol = accessorSymbol.getGetter();
if (getterSymbol) {
this.semanticInfoChain.addDiagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Getter_0_already_declared, [getAccessorDeclaration.getDisplayName()]);
accessorSymbol = null;
getterSymbol = null;
}
}
}
if (accessorSymbol) {
parentHadSymbol = true;
}
if (accessorSymbol && getterSymbol) {
getterTypeSymbol = getterSymbol.type;
}
if (!accessorSymbol) {
accessorSymbol = new TypeScript.PullAccessorSymbol(funcName);
}
if (!getterSymbol) {
getterSymbol = new TypeScript.PullSymbol(funcName, 16384 /* Function */);
getterTypeSymbol = new TypeScript.PullTypeSymbol("", 16777216 /* FunctionType */);
getterTypeSymbol.setFunctionSymbol(getterSymbol);
getterSymbol.type = getterTypeSymbol;
accessorSymbol.setGetter(getterSymbol);
}
getAccessorDeclaration.setSymbol(accessorSymbol);
accessorSymbol.addDeclaration(getAccessorDeclaration);
getterSymbol.addDeclaration(getAccessorDeclaration);
var nameAST = funcDeclAST.propertyName;
this.semanticInfoChain.setSymbolForAST(nameAST, accessorSymbol);
this.semanticInfoChain.setSymbolForAST(funcDeclAST, getterSymbol);
if (!parentHadSymbol) {
parent.addMember(accessorSymbol);
}
var signature = new TypeScript.PullSignatureSymbol(1048576 /* CallSignature */, !isSignature);
signature.addDeclaration(getAccessorDeclaration);
getAccessorDeclaration.setSignatureSymbol(signature);
this.bindParameterSymbols(funcDeclAST, TypeScript.ASTHelpers.parametersFromParameterList(funcDeclAST.parameterList), getterTypeSymbol, signature);
getterTypeSymbol.appendCallSignature(signature);
};
PullSymbolBinder.prototype.bindSetAccessorDeclarationToPullSymbol = function (setAccessorDeclaration) {
var declKind = setAccessorDeclaration.kind;
var declFlags = setAccessorDeclaration.flags;
var funcDeclAST = this.semanticInfoChain.getASTForDecl(setAccessorDeclaration);
var isExported = (declFlags & 1 /* Exported */) !== 0;
var funcName = setAccessorDeclaration.name;
var isSignature = (declFlags & 2048 /* Signature */) !== 0;
var isStatic = false;
if (TypeScript.hasFlag(declFlags, 16 /* Static */)) {
isStatic = true;
}
var parent = this.getParent(setAccessorDeclaration, true);
var parentHadSymbol = false;
var accessorSymbol = null;
var setterSymbol = null;
var setterTypeSymbol = null;
if (isStatic) {
parent = parent.getConstructorMethod().type;
}
accessorSymbol = parent.findMember(funcName, false);
if (accessorSymbol) {
if (!accessorSymbol.isAccessor()) {
this.semanticInfoChain.addDuplicateIdentifierDiagnosticFromAST(funcDeclAST.propertyName, setAccessorDeclaration.getDisplayName(), accessorSymbol.getDeclarations()[0].ast());
accessorSymbol = null;
} else {
setterSymbol = accessorSymbol.getSetter();
if (setterSymbol) {
this.semanticInfoChain.addDiagnosticFromAST(funcDeclAST, TypeScript.DiagnosticCode.Setter_0_already_declared, [setAccessorDeclaration.getDisplayName()]);
accessorSymbol = null;
setterSymbol = null;
}
}
}
if (accessorSymbol) {
parentHadSymbol = true;
if (setterSymbol) {
setterTypeSymbol = setterSymbol.type;
}
}
if (!accessorSymbol) {
accessorSymbol = new TypeScript.PullAccessorSymbol(funcName);
}
if (!setterSymbol) {
setterSymbol = new TypeScript.PullSymbol(funcName, 16384 /* Function */);
setterTypeSymbol = new TypeScript.PullTypeSymbol("", 16777216 /* FunctionType */);
setterTypeSymbol.setFunctionSymbol(setterSymbol);
setterSymbol.type = setterTypeSymbol;
accessorSymbol.setSetter(setterSymbol);
}
setAccessorDeclaration.setSymbol(accessorSymbol);
accessorSymbol.addDeclaration(setAccessorDeclaration);
setterSymbol.addDeclaration(setAccessorDeclaration);
var nameAST = funcDeclAST.propertyName;
this.semanticInfoChain.setSymbolForAST(nameAST, accessorSymbol);
this.semanticInfoChain.setSymbolForAST(funcDeclAST, setterSymbol);
if (!parentHadSymbol) {
parent.addMember(accessorSymbol);
}
var signature = new TypeScript.PullSignatureSymbol(1048576 /* CallSignature */, !isSignature);
signature.addDeclaration(setAccessorDeclaration);
setAccessorDeclaration.setSignatureSymbol(signature);
this.bindParameterSymbols(funcDeclAST, TypeScript.ASTHelpers.parametersFromParameterList(funcDeclAST.parameterList), setterTypeSymbol, signature);
setterTypeSymbol.appendCallSignature(signature);
};
PullSymbolBinder.prototype.getDeclsToBind = function (decl) {
var decls;
switch (decl.kind) {
case 64 /* Enum */:
case 32 /* DynamicModule */:
case 4 /* Container */:
case 16 /* Interface */:
decls = this.findDeclsInContext(decl, decl.kind, true);
break;
case 512 /* Variable */:
case 16384 /* Function */:
case 65536 /* Method */:
case 32768 /* ConstructorMethod */:
decls = this.findDeclsInContext(decl, decl.kind, false);
break;
default:
decls = [decl];
}
TypeScript.Debug.assert(decls && decls.length > 0);
TypeScript.Debug.assert(TypeScript.ArrayUtilities.contains(decls, decl));
return decls;
};
PullSymbolBinder.prototype.shouldBindDeclaration = function (decl) {
return !decl.hasBeenBound() && this.declsBeingBound.indexOf(decl.declID) < 0;
};
PullSymbolBinder.prototype.bindDeclToPullSymbol = function (decl) {
if (this.shouldBindDeclaration(decl)) {
this.bindAllDeclsToPullSymbol(decl);
}
};
PullSymbolBinder.prototype.bindAllDeclsToPullSymbol = function (askedDecl) {
var allDecls = this.getDeclsToBind(askedDecl);
for (var i = 0; i < allDecls.length; i++) {
var decl = allDecls[i];
if (this.shouldBindDeclaration(decl)) {
this.bindSingleDeclToPullSymbol(decl);
}
}
};
PullSymbolBinder.prototype.bindSingleDeclToPullSymbol = function (decl) {
this.declsBeingBound.push(decl.declID);
switch (decl.kind) {
case 1 /* Script */:
var childDecls = decl.getChildDecls();
for (var i = 0; i < childDecls.length; i++) {
this.bindDeclToPullSymbol(childDecls[i]);
}
break;
case 64 /* Enum */:
this.bindEnumDeclarationToPullSymbol(decl);
break;
case 32 /* DynamicModule */:
case 4 /* Container */:
this.bindModuleDeclarationToPullSymbol(decl);
break;
case 16 /* Interface */:
this.bindInterfaceDeclarationToPullSymbol(decl);
break;
case 8 /* Class */:
this.bindClassDeclarationToPullSymbol(decl);
break;
case 16384 /* Function */:
this.bindFunctionDeclarationToPullSymbol(decl);
break;
case 512 /* Variable */:
this.bindVariableDeclarationToPullSymbol(decl);
break;
case 1024 /* CatchVariable */:
this.bindCatchVariableToPullSymbol(decl);
break;
case 67108864 /* EnumMember */:
this.bindEnumMemberDeclarationToPullSymbol(decl);
break;
case 4096 /* Property */:
this.bindPropertyDeclarationToPullSymbol(decl);
break;
case 65536 /* Method */:
this.bindMethodDeclarationToPullSymbol(decl);
break;
case 32768 /* ConstructorMethod */:
this.bindConstructorDeclarationToPullSymbol(decl);
break;
case 1048576 /* CallSignature */:
this.bindCallSignatureDeclarationToPullSymbol(decl);
break;
case 2097152 /* ConstructSignature */:
this.bindConstructSignatureDeclarationToPullSymbol(decl);
break;
case 4194304 /* IndexSignature */:
this.bindIndexSignatureDeclarationToPullSymbol(decl);
break;
case 262144 /* GetAccessor */:
this.bindGetAccessorDeclarationToPullSymbol(decl);
break;
case 524288 /* SetAccessor */:
this.bindSetAccessorDeclarationToPullSymbol(decl);
break;
case 8388608 /* ObjectType */:
this.bindObjectTypeDeclarationToPullSymbol(decl);
break;
case 16777216 /* FunctionType */:
this.bindFunctionTypeDeclarationToPullSymbol(decl);
break;
case 33554432 /* ConstructorType */:
this.bindConstructorTypeDeclarationToPullSymbol(decl);
break;
case 131072 /* FunctionExpression */:
this.bindFunctionExpressionToPullSymbol(decl);
break;
case 128 /* TypeAlias */:
this.bindImportDeclaration(decl);
break;
case 2048 /* Parameter */:
case 8192 /* TypeParameter */:
decl.getParentDecl().getSymbol();
break;
case 268435456 /* CatchBlock */:
case 134217728 /* WithBlock */:
break;
default:
TypeScript.CompilerDiagnostics.assert(false, "Unrecognized type declaration");
}
TypeScript.Debug.assert(TypeScript.ArrayUtilities.last(this.declsBeingBound) === decl.declID);
this.declsBeingBound.pop();
};
return PullSymbolBinder;
})();
TypeScript.PullSymbolBinder = PullSymbolBinder;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (PullHelpers) {
function diagnosticFromDecl(decl, diagnosticKey, _arguments, additionalLocations) {
if (typeof _arguments === "undefined") { _arguments = null; }
if (typeof additionalLocations === "undefined") { additionalLocations = null; }
var ast = decl.ast();
return decl.semanticInfoChain.diagnosticFromAST(ast, diagnosticKey, _arguments, additionalLocations);
}
PullHelpers.diagnosticFromDecl = diagnosticFromDecl;
function resolveDeclaredSymbolToUseType(symbol) {
if (symbol.isSignature()) {
if (!symbol.returnType) {
symbol._resolveDeclaredSymbol();
}
} else if (!symbol.type) {
symbol._resolveDeclaredSymbol();
}
}
PullHelpers.resolveDeclaredSymbolToUseType = resolveDeclaredSymbolToUseType;
function getSignatureForFuncDecl(functionDecl) {
var funcDecl = functionDecl.ast();
var funcSymbol = functionDecl.getSymbol();
if (!funcSymbol) {
funcSymbol = functionDecl.getSignatureSymbol();
}
var functionSignature = null;
var typeSymbolWithAllSignatures = null;
if (funcSymbol.isSignature()) {
functionSignature = funcSymbol;
var parent = functionDecl.getParentDecl();
typeSymbolWithAllSignatures = parent.getSymbol().type;
} else {
functionSignature = functionDecl.getSignatureSymbol();
typeSymbolWithAllSignatures = funcSymbol.type;
}
var signatures;
if (funcDecl.kind() === 137 /* ConstructorDeclaration */ || functionDecl.kind === 2097152 /* ConstructSignature */) {
signatures = typeSymbolWithAllSignatures.getConstructSignatures();
} else if (functionDecl.kind === 4194304 /* IndexSignature */) {
signatures = typeSymbolWithAllSignatures.getIndexSignatures();
} else {
signatures = typeSymbolWithAllSignatures.getCallSignatures();
}
return {
signature: functionSignature,
allSignatures: signatures
};
}
PullHelpers.getSignatureForFuncDecl = getSignatureForFuncDecl;
function getAccessorSymbol(getterOrSetter, semanticInfoChain) {
var functionDecl = semanticInfoChain.getDeclForAST(getterOrSetter);
var getterOrSetterSymbol = functionDecl.getSymbol();
return getterOrSetterSymbol;
}
PullHelpers.getAccessorSymbol = getAccessorSymbol;
function getGetterAndSetterFunction(funcDecl, semanticInfoChain) {
var accessorSymbol = PullHelpers.getAccessorSymbol(funcDecl, semanticInfoChain);
var result = {
getter: null,
setter: null
};
var getter = accessorSymbol.getGetter();
if (getter) {
var getterDecl = getter.getDeclarations()[0];
result.getter = semanticInfoChain.getASTForDecl(getterDecl);
}
var setter = accessorSymbol.getSetter();
if (setter) {
var setterDecl = setter.getDeclarations()[0];
result.setter = semanticInfoChain.getASTForDecl(setterDecl);
}
return result;
}
PullHelpers.getGetterAndSetterFunction = getGetterAndSetterFunction;
function symbolIsEnum(source) {
return source && (source.kind & (64 /* Enum */ | 67108864 /* EnumMember */)) !== 0;
}
PullHelpers.symbolIsEnum = symbolIsEnum;
function symbolIsModule(symbol) {
return symbol && (symbol.kind === 4 /* Container */ || isOneDeclarationOfKind(symbol, 4 /* Container */));
}
PullHelpers.symbolIsModule = symbolIsModule;
function isOneDeclarationOfKind(symbol, kind) {
var decls = symbol.getDeclarations();
for (var i = 0; i < decls.length; i++) {
if (decls[i].kind === kind) {
return true;
}
}
return false;
}
function isNameNumeric(name) {
return isFinite(+name);
}
PullHelpers.isNameNumeric = isNameNumeric;
function typeSymbolsAreIdentical(a, b) {
if (a.isTypeReference() && !a.getIsSpecialized()) {
a = a.referencedTypeSymbol;
}
if (b.isTypeReference() && !b.getIsSpecialized()) {
b = b.referencedTypeSymbol;
}
return a === b;
}
PullHelpers.typeSymbolsAreIdentical = typeSymbolsAreIdentical;
function getRootType(type) {
var rootType = type.getRootSymbol();
while (true) {
if (type === rootType) {
return type;
}
type = rootType;
rootType = type.getRootSymbol();
}
}
PullHelpers.getRootType = getRootType;
function isSymbolLocal(symbol) {
var container = symbol.getContainer();
if (container) {
var containerKind = container.kind;
if (containerKind & (1032192 /* SomeFunction */ | 16777216 /* FunctionType */)) {
return true;
}
if (containerKind === 33554432 /* ConstructorType */ && !symbol.anyDeclHasFlag(16 /* Static */ | 1 /* Exported */)) {
return true;
}
}
return false;
}
PullHelpers.isSymbolLocal = isSymbolLocal;
function isExportedSymbolInClodule(symbol) {
var container = symbol.getContainer();
return container && container.kind === 33554432 /* ConstructorType */ && symbolIsModule(container) && symbol.anyDeclHasFlag(1 /* Exported */);
}
PullHelpers.isExportedSymbolInClodule = isExportedSymbolInClodule;
function isSymbolDeclaredInScopeChain(symbol, scopeSymbol) {
TypeScript.Debug.assert(symbol);
var symbolDeclarationScope = symbol.getContainer();
while (scopeSymbol) {
if (scopeSymbol === symbolDeclarationScope) {
return true;
}
scopeSymbol = scopeSymbol.getContainer();
}
if (scopeSymbol === null && symbolDeclarationScope === null) {
return true;
}
return false;
}
PullHelpers.isSymbolDeclaredInScopeChain = isSymbolDeclaredInScopeChain;
function walkSignatureSymbol(signatureSymbol, walker) {
var continueWalk = true;
var parameters = signatureSymbol.parameters;
if (parameters) {
for (var i = 0; continueWalk && i < parameters.length; i++) {
continueWalk = walker.signatureParameterWalk(parameters[i]);
}
}
if (continueWalk) {
continueWalk = walker.signatureReturnTypeWalk(signatureSymbol.returnType);
}
return continueWalk;
}
function walkPullTypeSymbolStructure(typeSymbol, walker) {
var continueWalk = true;
var members = typeSymbol.getMembers();
for (var i = 0; continueWalk && i < members.length; i++) {
continueWalk = walker.memberSymbolWalk(members[i]);
}
if (continueWalk) {
var callSigantures = typeSymbol.getCallSignatures();
for (var i = 0; continueWalk && i < callSigantures.length; i++) {
continueWalk = walker.callSignatureWalk(callSigantures[i]);
if (continueWalk) {
continueWalk = walkSignatureSymbol(callSigantures[i], walker);
}
}
}
if (continueWalk) {
var constructSignatures = typeSymbol.getConstructSignatures();
for (var i = 0; continueWalk && i < constructSignatures.length; i++) {
continueWalk = walker.constructSignatureWalk(constructSignatures[i]);
if (continueWalk) {
continueWalk = walkSignatureSymbol(constructSignatures[i], walker);
}
}
}
if (continueWalk) {
var indexSignatures = typeSymbol.getIndexSignatures();
for (var i = 0; continueWalk && i < indexSignatures.length; i++) {
continueWalk = walker.indexSignatureWalk(indexSignatures[i]);
if (continueWalk) {
continueWalk = walkSignatureSymbol(indexSignatures[i], walker);
}
}
}
}
PullHelpers.walkPullTypeSymbolStructure = walkPullTypeSymbolStructure;
var OtherPullDeclsWalker = (function () {
function OtherPullDeclsWalker() {
this.currentlyWalkingOtherDecls = [];
}
OtherPullDeclsWalker.prototype.walkOtherPullDecls = function (currentDecl, otherDecls, callBack) {
if (otherDecls) {
var isAlreadyWalkingOtherDecl = TypeScript.ArrayUtilities.any(this.currentlyWalkingOtherDecls, function (inWalkingOtherDecl) {
return TypeScript.ArrayUtilities.contains(otherDecls, inWalkingOtherDecl);
});
if (!isAlreadyWalkingOtherDecl) {
this.currentlyWalkingOtherDecls.push(currentDecl);
for (var i = 0; i < otherDecls.length; i++) {
if (otherDecls[i] !== currentDecl) {
callBack(otherDecls[i]);
}
}
var currentlyWalkingOtherDeclsDecl = this.currentlyWalkingOtherDecls.pop();
TypeScript.Debug.assert(currentlyWalkingOtherDeclsDecl == currentDecl);
}
}
};
return OtherPullDeclsWalker;
})();
PullHelpers.OtherPullDeclsWalker = OtherPullDeclsWalker;
})(TypeScript.PullHelpers || (TypeScript.PullHelpers = {}));
var PullHelpers = TypeScript.PullHelpers;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var WrapsTypeParameterCache = (function () {
function WrapsTypeParameterCache() {
this._wrapsTypeParameterCache = TypeScript.BitVector.getBitVector(true);
}
WrapsTypeParameterCache.prototype.getWrapsTypeParameter = function (typeParameterArgumentMap) {
var mapHasTypeParameterNotCached = false;
for (var typeParameterID in typeParameterArgumentMap) {
if (typeParameterArgumentMap.hasOwnProperty(typeParameterID)) {
var cachedValue = this._wrapsTypeParameterCache.valueAt(typeParameterID);
if (cachedValue) {
return typeParameterID;
}
mapHasTypeParameterNotCached = mapHasTypeParameterNotCached || cachedValue === undefined;
}
}
if (!mapHasTypeParameterNotCached) {
return 0;
}
return undefined;
};
WrapsTypeParameterCache.prototype.setWrapsTypeParameter = function (typeParameterArgumentMap, wrappingTypeParameterID) {
if (wrappingTypeParameterID) {
this._wrapsTypeParameterCache.setValueAt(wrappingTypeParameterID, true);
} else {
for (var typeParameterID in typeParameterArgumentMap) {
if (typeParameterArgumentMap.hasOwnProperty(typeParameterID)) {
this._wrapsTypeParameterCache.setValueAt(typeParameterID, false);
}
}
}
};
return WrapsTypeParameterCache;
})();
TypeScript.WrapsTypeParameterCache = WrapsTypeParameterCache;
(function (PullInstantiationHelpers) {
var MutableTypeArgumentMap = (function () {
function MutableTypeArgumentMap(typeParameterArgumentMap) {
this.typeParameterArgumentMap = typeParameterArgumentMap;
this.createdDuplicateTypeArgumentMap = false;
}
MutableTypeArgumentMap.prototype.ensureTypeArgumentCopy = function () {
if (!this.createdDuplicateTypeArgumentMap) {
var passedInTypeArgumentMap = this.typeParameterArgumentMap;
this.typeParameterArgumentMap = [];
for (var typeParameterID in passedInTypeArgumentMap) {
if (passedInTypeArgumentMap.hasOwnProperty(typeParameterID)) {
this.typeParameterArgumentMap[typeParameterID] = passedInTypeArgumentMap[typeParameterID];
}
}
this.createdDuplicateTypeArgumentMap = true;
}
};
return MutableTypeArgumentMap;
})();
PullInstantiationHelpers.MutableTypeArgumentMap = MutableTypeArgumentMap;
function instantiateTypeArgument(resolver, symbol, mutableTypeParameterMap) {
if (symbol.getIsSpecialized()) {
var rootTypeArgumentMap = symbol.getTypeParameterArgumentMap();
var newTypeArgumentMap = [];
var allowedTypeParameters = symbol.getAllowedToReferenceTypeParameters();
for (var i = 0; i < allowedTypeParameters.length; i++) {
var typeParameterID = allowedTypeParameters[i].pullSymbolID;
var typeArg = rootTypeArgumentMap[typeParameterID];
if (typeArg) {
newTypeArgumentMap[typeParameterID] = resolver.instantiateType(typeArg, mutableTypeParameterMap.typeParameterArgumentMap);
}
}
for (var i = 0; i < allowedTypeParameters.length; i++) {
var typeParameterID = allowedTypeParameters[i].pullSymbolID;
if (newTypeArgumentMap[typeParameterID] && mutableTypeParameterMap.typeParameterArgumentMap[typeParameterID] != newTypeArgumentMap[typeParameterID]) {
mutableTypeParameterMap.ensureTypeArgumentCopy();
mutableTypeParameterMap.typeParameterArgumentMap[typeParameterID] = newTypeArgumentMap[typeParameterID];
}
}
}
}
PullInstantiationHelpers.instantiateTypeArgument = instantiateTypeArgument;
function cleanUpTypeArgumentMap(symbol, mutableTypeArgumentMap) {
var allowedToReferenceTypeParameters = symbol.getAllowedToReferenceTypeParameters();
for (var typeParameterID in mutableTypeArgumentMap.typeParameterArgumentMap) {
if (mutableTypeArgumentMap.typeParameterArgumentMap.hasOwnProperty(typeParameterID)) {
if (!TypeScript.ArrayUtilities.any(allowedToReferenceTypeParameters, function (typeParameter) {
return typeParameter.pullSymbolID == typeParameterID;
})) {
mutableTypeArgumentMap.ensureTypeArgumentCopy();
delete mutableTypeArgumentMap.typeParameterArgumentMap[typeParameterID];
}
}
}
}
PullInstantiationHelpers.cleanUpTypeArgumentMap = cleanUpTypeArgumentMap;
function getAllowedToReferenceTypeParametersFromDecl(decl) {
var allowedToReferenceTypeParameters = [];
var allowedToUseDeclTypeParameters = false;
var getTypeParametersFromParentDecl = false;
switch (decl.kind) {
case 65536 /* Method */:
if (TypeScript.hasFlag(decl.flags, 16 /* Static */)) {
allowedToUseDeclTypeParameters = true;
break;
}
case 16777216 /* FunctionType */:
case 33554432 /* ConstructorType */:
case 2097152 /* ConstructSignature */:
case 1048576 /* CallSignature */:
case 131072 /* FunctionExpression */:
case 16384 /* Function */:
allowedToUseDeclTypeParameters = true;
getTypeParametersFromParentDecl = true;
break;
case 4096 /* Property */:
if (TypeScript.hasFlag(decl.flags, 16 /* Static */)) {
break;
}
case 2048 /* Parameter */:
case 262144 /* GetAccessor */:
case 524288 /* SetAccessor */:
case 32768 /* ConstructorMethod */:
case 4194304 /* IndexSignature */:
case 8388608 /* ObjectType */:
case 256 /* ObjectLiteral */:
case 8192 /* TypeParameter */:
getTypeParametersFromParentDecl = true;
break;
case 8 /* Class */:
case 16 /* Interface */:
allowedToUseDeclTypeParameters = true;
break;
}
if (getTypeParametersFromParentDecl) {
allowedToReferenceTypeParameters = allowedToReferenceTypeParameters.concat(getAllowedToReferenceTypeParametersFromDecl(decl.getParentDecl()));
}
if (allowedToUseDeclTypeParameters) {
var typeParameterDecls = decl.getTypeParameters();
for (var i = 0; i < typeParameterDecls.length; i++) {
allowedToReferenceTypeParameters.push(typeParameterDecls[i].getSymbol());
}
}
return allowedToReferenceTypeParameters;
}
PullInstantiationHelpers.getAllowedToReferenceTypeParametersFromDecl = getAllowedToReferenceTypeParametersFromDecl;
function createTypeParameterArgumentMap(typeParameters, typeArguments) {
return updateTypeParameterArgumentMap(typeParameters, typeArguments, {});
}
PullInstantiationHelpers.createTypeParameterArgumentMap = createTypeParameterArgumentMap;
function updateTypeParameterArgumentMap(typeParameters, typeArguments, typeParameterArgumentMap) {
for (var i = 0; i < typeParameters.length; i++) {
typeParameterArgumentMap[typeParameters[i].getRootSymbol().pullSymbolID] = typeArguments[i];
}
return typeParameterArgumentMap;
}
PullInstantiationHelpers.updateTypeParameterArgumentMap = updateTypeParameterArgumentMap;
function updateMutableTypeParameterArgumentMap(typeParameters, typeArguments, mutableMap) {
for (var i = 0; i < typeParameters.length; i++) {
var typeParameterId = typeParameters[i].getRootSymbol().pullSymbolID;
if (mutableMap.typeParameterArgumentMap[typeParameterId] !== typeArguments[i]) {
mutableMap.ensureTypeArgumentCopy();
mutableMap.typeParameterArgumentMap[typeParameterId] = typeArguments[i];
}
}
}
PullInstantiationHelpers.updateMutableTypeParameterArgumentMap = updateMutableTypeParameterArgumentMap;
function twoTypesAreInstantiationsOfSameNamedGenericType(type1, type2) {
var type1IsGeneric = type1.isGeneric() && type1.getTypeArguments() !== null;
var type2IsGeneric = type2.isGeneric() && type2.getTypeArguments() !== null;
if (type1IsGeneric && type2IsGeneric) {
var type1Root = TypeScript.PullHelpers.getRootType(type1);
var type2Root = TypeScript.PullHelpers.getRootType(type2);
return type1Root === type2Root;
}
return false;
}
PullInstantiationHelpers.twoTypesAreInstantiationsOfSameNamedGenericType = twoTypesAreInstantiationsOfSameNamedGenericType;
})(TypeScript.PullInstantiationHelpers || (TypeScript.PullInstantiationHelpers = {}));
var PullInstantiationHelpers = TypeScript.PullInstantiationHelpers;
})(TypeScript || (TypeScript = {}));
if (Error)
Error.stackTraceLimit = 1000;
var TypeScript;
(function (TypeScript) {
TypeScript.fileResolutionTime = 0;
TypeScript.fileResolutionIOTime = 0;
TypeScript.fileResolutionScanImportsTime = 0;
TypeScript.fileResolutionImportFileSearchTime = 0;
TypeScript.fileResolutionGetDefaultLibraryTime = 0;
TypeScript.sourceCharactersCompiled = 0;
TypeScript.syntaxTreeParseTime = 0;
TypeScript.syntaxDiagnosticsTime = 0;
TypeScript.astTranslationTime = 0;
TypeScript.typeCheckTime = 0;
TypeScript.compilerResolvePathTime = 0;
TypeScript.compilerDirectoryNameTime = 0;
TypeScript.compilerDirectoryExistsTime = 0;
TypeScript.compilerFileExistsTime = 0;
TypeScript.emitTime = 0;
TypeScript.emitWriteFileTime = 0;
TypeScript.declarationEmitTime = 0;
TypeScript.declarationEmitIsExternallyVisibleTime = 0;
TypeScript.declarationEmitTypeSignatureTime = 0;
TypeScript.declarationEmitGetBoundDeclTypeTime = 0;
TypeScript.declarationEmitIsOverloadedCallSignatureTime = 0;
TypeScript.declarationEmitFunctionDeclarationGetSymbolTime = 0;
TypeScript.declarationEmitGetBaseTypeTime = 0;
TypeScript.declarationEmitGetAccessorFunctionTime = 0;
TypeScript.declarationEmitGetTypeParameterSymbolTime = 0;
TypeScript.declarationEmitGetImportDeclarationSymbolTime = 0;
TypeScript.ioHostResolvePathTime = 0;
TypeScript.ioHostDirectoryNameTime = 0;
TypeScript.ioHostCreateDirectoryStructureTime = 0;
TypeScript.ioHostWriteFileTime = 0;
(function (EmitOutputResult) {
EmitOutputResult[EmitOutputResult["Succeeded"] = 0] = "Succeeded";
EmitOutputResult[EmitOutputResult["FailedBecauseOfSyntaxErrors"] = 1] = "FailedBecauseOfSyntaxErrors";
EmitOutputResult[EmitOutputResult["FailedBecauseOfCompilerOptionsErrors"] = 2] = "FailedBecauseOfCompilerOptionsErrors";
EmitOutputResult[EmitOutputResult["FailedToGenerateDeclarationsBecauseOfSemanticErrors"] = 3] = "FailedToGenerateDeclarationsBecauseOfSemanticErrors";
})(TypeScript.EmitOutputResult || (TypeScript.EmitOutputResult = {}));
var EmitOutputResult = TypeScript.EmitOutputResult;
var EmitOutput = (function () {
function EmitOutput(emitOutputResult) {
if (typeof emitOutputResult === "undefined") { emitOutputResult = 0 /* Succeeded */; }
this.outputFiles = [];
this.emitOutputResult = emitOutputResult;
}
return EmitOutput;
})();
TypeScript.EmitOutput = EmitOutput;
(function (OutputFileType) {
OutputFileType[OutputFileType["JavaScript"] = 0] = "JavaScript";
OutputFileType[OutputFileType["SourceMap"] = 1] = "SourceMap";
OutputFileType[OutputFileType["Declaration"] = 2] = "Declaration";
})(TypeScript.OutputFileType || (TypeScript.OutputFileType = {}));
var OutputFileType = TypeScript.OutputFileType;
var OutputFile = (function () {
function OutputFile(name, writeByteOrderMark, text, fileType, sourceMapEntries) {
if (typeof sourceMapEntries === "undefined") { sourceMapEntries = []; }
this.name = name;
this.writeByteOrderMark = writeByteOrderMark;
this.text = text;
this.fileType = fileType;
this.sourceMapEntries = sourceMapEntries;
}
return OutputFile;
})();
TypeScript.OutputFile = OutputFile;
var CompileResult = (function () {
function CompileResult() {
this.diagnostics = [];
this.outputFiles = [];
}
CompileResult.fromDiagnostics = function (diagnostics) {
var result = new CompileResult();
result.diagnostics = diagnostics;
return result;
};
CompileResult.fromOutputFiles = function (outputFiles) {
var result = new CompileResult();
result.outputFiles = outputFiles;
return result;
};
return CompileResult;
})();
TypeScript.CompileResult = CompileResult;
var TypeScriptCompiler = (function () {
function TypeScriptCompiler(logger, _settings) {
if (typeof logger === "undefined") { logger = new TypeScript.NullLogger(); }
if (typeof _settings === "undefined") { _settings = TypeScript.ImmutableCompilationSettings.defaultSettings(); }
this.logger = logger;
this._settings = _settings;
this.semanticInfoChain = null;
this.semanticInfoChain = new TypeScript.SemanticInfoChain(this, logger);
}
TypeScriptCompiler.prototype.compilationSettings = function () {
return this._settings;
};
TypeScriptCompiler.prototype.setCompilationSettings = function (newSettings) {
var oldSettings = this._settings;
this._settings = newSettings;
if (!compareDataObjects(oldSettings, newSettings)) {
this.semanticInfoChain.invalidate(oldSettings, newSettings);
}
};
TypeScriptCompiler.prototype.getDocument = function (fileName) {
fileName = TypeScript.switchToForwardSlashes(fileName);
return this.semanticInfoChain.getDocument(fileName);
};
TypeScriptCompiler.prototype.cleanupSemanticCache = function () {
this.semanticInfoChain.invalidate();
};
TypeScriptCompiler.prototype.addFile = function (fileName, scriptSnapshot, byteOrderMark, version, isOpen, referencedFiles) {
if (typeof referencedFiles === "undefined") { referencedFiles = []; }
fileName = TypeScript.switchToForwardSlashes(fileName);
TypeScript.sourceCharactersCompiled += scriptSnapshot.getLength();
var document = TypeScript.Document.create(this, this.semanticInfoChain, fileName, scriptSnapshot, byteOrderMark, version, isOpen, referencedFiles);
this.semanticInfoChain.addDocument(document);
};
TypeScriptCompiler.prototype.updateFile = function (fileName, scriptSnapshot, version, isOpen, textChangeRange) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var document = this.getDocument(fileName);
var updatedDocument = document.update(scriptSnapshot, version, isOpen, textChangeRange);
this.semanticInfoChain.addDocument(updatedDocument);
};
TypeScriptCompiler.prototype.removeFile = function (fileName) {
fileName = TypeScript.switchToForwardSlashes(fileName);
this.semanticInfoChain.removeDocument(fileName);
};
TypeScriptCompiler.prototype.mapOutputFileName = function (document, emitOptions, extensionChanger) {
if (document.emitToOwnOutputFile()) {
var updatedFileName = document.fileName;
if (emitOptions.outputDirectory() !== "") {
updatedFileName = document.fileName.replace(emitOptions.commonDirectoryPath(), "");
updatedFileName = emitOptions.outputDirectory() + updatedFileName;
}
return extensionChanger(updatedFileName, false);
} else {
return extensionChanger(emitOptions.sharedOutputFile(), true);
}
};
TypeScriptCompiler.prototype.writeByteOrderMarkForDocument = function (document) {
var printReason = false;
if (document.emitToOwnOutputFile()) {
var result = document.byteOrderMark !== 0 /* None */;
if (printReason) {
TypeScript.Environment.standardOut.WriteLine("Emitting byte order mark because of: " + document.fileName);
}
return result;
} else {
var fileNames = this.fileNames();
var result = false;
for (var i = 0, n = fileNames.length; i < n; i++) {
var document = this.getDocument(fileNames[i]);
if (document.isExternalModule()) {
continue;
}
if (document.byteOrderMark !== 0 /* None */) {
if (printReason) {
TypeScript.Environment.standardOut.WriteLine("Emitting byte order mark because of: " + document.fileName);
result = true;
} else {
return true;
}
}
}
return result;
}
};
TypeScriptCompiler.mapToDTSFileName = function (fileName, wholeFileNameReplaced) {
return TypeScript.getDeclareFilePath(fileName);
};
TypeScriptCompiler.prototype._shouldEmit = function (document) {
return !document.isDeclareFile();
};
TypeScriptCompiler.prototype._shouldEmitDeclarations = function (document) {
if (!this.compilationSettings().generateDeclarationFiles()) {
return false;
}
return this._shouldEmit(document);
};
TypeScriptCompiler.prototype.emitDocumentDeclarationsWorker = function (document, emitOptions, declarationEmitter) {
var sourceUnit = document.sourceUnit();
TypeScript.Debug.assert(this._shouldEmitDeclarations(document));
if (declarationEmitter) {
declarationEmitter.document = document;
} else {
var declareFileName = this.mapOutputFileName(document, emitOptions, TypeScriptCompiler.mapToDTSFileName);
declarationEmitter = new TypeScript.DeclarationEmitter(declareFileName, document, this, emitOptions, this.semanticInfoChain);
}
declarationEmitter.emitDeclarations(sourceUnit);
return declarationEmitter;
};
TypeScriptCompiler.prototype._emitDocumentDeclarations = function (document, emitOptions, onSingleFileEmitComplete, sharedEmitter) {
if (this._shouldEmitDeclarations(document)) {
if (document.emitToOwnOutputFile()) {
var singleEmitter = this.emitDocumentDeclarationsWorker(document, emitOptions);
if (singleEmitter) {
onSingleFileEmitComplete(singleEmitter.getOutputFile());
}
} else {
sharedEmitter = this.emitDocumentDeclarationsWorker(document, emitOptions, sharedEmitter);
}
}
return sharedEmitter;
};
TypeScriptCompiler.prototype.emitAllDeclarations = function (resolvePath) {
var start = new Date().getTime();
var emitOutput = new EmitOutput();
var emitOptions = new TypeScript.EmitOptions(this, resolvePath);
if (emitOptions.diagnostic()) {
emitOutput.emitOutputResult = 2 /* FailedBecauseOfCompilerOptionsErrors */;
return emitOutput;
}
var sharedEmitter = null;
var fileNames = this.fileNames();
for (var i = 0, n = fileNames.length; i < n; i++) {
var fileName = fileNames[i];
var document = this.getDocument(fileNames[i]);
sharedEmitter = this._emitDocumentDeclarations(document, emitOptions, function (file) {
return emitOutput.outputFiles.push(file);
}, sharedEmitter);
}
if (sharedEmitter) {
emitOutput.outputFiles.push(sharedEmitter.getOutputFile());
}
TypeScript.declarationEmitTime += new Date().getTime() - start;
return emitOutput;
};
TypeScriptCompiler.prototype.emitDeclarations = function (fileName, resolvePath) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var emitOutput = new EmitOutput();
var emitOptions = new TypeScript.EmitOptions(this, resolvePath);
if (emitOptions.diagnostic()) {
emitOutput.emitOutputResult = 2 /* FailedBecauseOfCompilerOptionsErrors */;
return emitOutput;
}
var document = this.getDocument(fileName);
if (document.emitToOwnOutputFile()) {
this._emitDocumentDeclarations(document, emitOptions, function (file) {
return emitOutput.outputFiles.push(file);
}, null);
return emitOutput;
} else {
return this.emitAllDeclarations(resolvePath);
}
};
TypeScriptCompiler.prototype.canEmitDeclarations = function (fileName) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var document = this.getDocument(fileName);
return this._shouldEmitDeclarations(document);
};
TypeScriptCompiler.mapToFileNameExtension = function (extension, fileName, wholeFileNameReplaced) {
if (wholeFileNameReplaced) {
return fileName;
} else {
var splitFname = fileName.split(".");
splitFname.pop();
return splitFname.join(".") + extension;
}
};
TypeScriptCompiler.mapToJSFileName = function (fileName, wholeFileNameReplaced) {
return TypeScriptCompiler.mapToFileNameExtension(".js", fileName, wholeFileNameReplaced);
};
TypeScriptCompiler.prototype.emitDocumentWorker = function (document, emitOptions, emitter) {
var sourceUnit = document.sourceUnit();
TypeScript.Debug.assert(this._shouldEmit(document));
var typeScriptFileName = document.fileName;
if (!emitter) {
var javaScriptFileName = this.mapOutputFileName(document, emitOptions, TypeScriptCompiler.mapToJSFileName);
var outFile = new TypeScript.TextWriter(javaScriptFileName, this.writeByteOrderMarkForDocument(document), 0 /* JavaScript */);
emitter = new TypeScript.Emitter(javaScriptFileName, outFile, emitOptions, this.semanticInfoChain);
if (this.compilationSettings().mapSourceFiles()) {
var sourceMapFile = new TypeScript.TextWriter(javaScriptFileName + TypeScript.SourceMapper.MapFileExtension, false, 1 /* SourceMap */);
emitter.createSourceMapper(document, javaScriptFileName, outFile, sourceMapFile, emitOptions.resolvePath);
}
} else if (this.compilationSettings().mapSourceFiles()) {
emitter.setSourceMapperNewSourceFile(document);
}
emitter.setDocument(document);
emitter.emitJavascript(sourceUnit, false);
return emitter;
};
TypeScriptCompiler.prototype._emitDocument = function (document, emitOptions, onSingleFileEmitComplete, sharedEmitter) {
if (this._shouldEmit(document)) {
if (document.emitToOwnOutputFile()) {
var singleEmitter = this.emitDocumentWorker(document, emitOptions);
if (singleEmitter) {
onSingleFileEmitComplete(singleEmitter.getOutputFiles());
}
} else {
sharedEmitter = this.emitDocumentWorker(document, emitOptions, sharedEmitter);
}
}
return sharedEmitter;
};
TypeScriptCompiler.prototype.emitAll = function (resolvePath) {
var start = new Date().getTime();
var emitOutput = new EmitOutput();
var emitOptions = new TypeScript.EmitOptions(this, resolvePath);
if (emitOptions.diagnostic()) {
emitOutput.emitOutputResult = 2 /* FailedBecauseOfCompilerOptionsErrors */;
return emitOutput;
}
var fileNames = this.fileNames();
var sharedEmitter = null;
for (var i = 0, n = fileNames.length; i < n; i++) {
var fileName = fileNames[i];
var document = this.getDocument(fileName);
sharedEmitter = this._emitDocument(document, emitOptions, function (files) {
return emitOutput.outputFiles.push.apply(emitOutput.outputFiles, files);
}, sharedEmitter);
}
if (sharedEmitter) {
emitOutput.outputFiles.push.apply(emitOutput.outputFiles, sharedEmitter.getOutputFiles());
}
TypeScript.emitTime += new Date().getTime() - start;
return emitOutput;
};
TypeScriptCompiler.prototype.emit = function (fileName, resolvePath) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var emitOutput = new EmitOutput();
var emitOptions = new TypeScript.EmitOptions(this, resolvePath);
if (emitOptions.diagnostic()) {
emitOutput.emitOutputResult = 2 /* FailedBecauseOfCompilerOptionsErrors */;
return emitOutput;
}
var document = this.getDocument(fileName);
if (document.emitToOwnOutputFile()) {
this._emitDocument(document, emitOptions, function (files) {
return emitOutput.outputFiles.push.apply(emitOutput.outputFiles, files);
}, null);
return emitOutput;
} else {
return this.emitAll(resolvePath);
}
};
TypeScriptCompiler.prototype.compile = function (resolvePath, continueOnDiagnostics) {
if (typeof continueOnDiagnostics === "undefined") { continueOnDiagnostics = false; }
return new CompilerIterator(this, resolvePath, continueOnDiagnostics);
};
TypeScriptCompiler.prototype.getSyntacticDiagnostics = function (fileName) {
fileName = TypeScript.switchToForwardSlashes(fileName);
return this.getDocument(fileName).diagnostics();
};
TypeScriptCompiler.prototype.getSyntaxTree = function (fileName) {
return this.getDocument(fileName).syntaxTree();
};
TypeScriptCompiler.prototype.getSourceUnit = function (fileName) {
return this.getDocument(fileName).sourceUnit();
};
TypeScriptCompiler.prototype.getSemanticDiagnostics = function (fileName) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var document = this.getDocument(fileName);
var startTime = (new Date()).getTime();
TypeScript.PullTypeResolver.typeCheck(this.compilationSettings(), this.semanticInfoChain, document);
var endTime = (new Date()).getTime();
TypeScript.typeCheckTime += endTime - startTime;
var errors = this.semanticInfoChain.getDiagnostics(fileName);
errors = TypeScript.ArrayUtilities.distinct(errors, TypeScript.Diagnostic.equals);
errors.sort(function (d1, d2) {
if (d1.fileName() < d2.fileName()) {
return -1;
} else if (d1.fileName() > d2.fileName()) {
return 1;
}
if (d1.start() < d2.start()) {
return -1;
} else if (d1.start() > d2.start()) {
return 1;
}
var code1 = TypeScript.diagnosticInformationMap[d1.diagnosticKey()].code;
var code2 = TypeScript.diagnosticInformationMap[d2.diagnosticKey()].code;
if (code1 < code2) {
return -1;
} else if (code1 > code2) {
return 1;
}
return 0;
});
return errors;
};
TypeScriptCompiler.prototype.getCompilerOptionsDiagnostics = function (resolvePath) {
var emitOptions = new TypeScript.EmitOptions(this, resolvePath);
var emitDiagnostic = emitOptions.diagnostic();
if (emitDiagnostic) {
return [emitDiagnostic];
}
return TypeScript.sentinelEmptyArray;
};
TypeScriptCompiler.prototype.resolveAllFiles = function () {
var fileNames = this.fileNames();
for (var i = 0, n = fileNames.length; i < n; i++) {
this.getSemanticDiagnostics(fileNames[i]);
}
};
TypeScriptCompiler.prototype.getSymbolOfDeclaration = function (decl) {
if (!decl) {
return null;
}
var resolver = this.semanticInfoChain.getResolver();
var ast = this.semanticInfoChain.getASTForDecl(decl);
if (!ast) {
return null;
}
var enclosingDecl = resolver.getEnclosingDecl(decl);
if (ast.kind() === 139 /* GetAccessor */ || ast.kind() === 140 /* SetAccessor */) {
return this.getSymbolOfDeclaration(enclosingDecl);
}
return resolver.resolveAST(ast, false, new TypeScript.PullTypeResolutionContext(resolver));
};
TypeScriptCompiler.prototype.extractResolutionContextFromAST = function (resolver, ast, document, propagateContextualTypes) {
var scriptName = document.fileName;
var enclosingDecl = null;
var enclosingDeclAST = null;
var inContextuallyTypedAssignment = false;
var inWithBlock = false;
var resolutionContext = new TypeScript.PullTypeResolutionContext(resolver);
if (!ast) {
return null;
}
var path = this.getASTPath(ast);
for (var i = 0, n = path.length; i < n; i++) {
var current = path[i];
switch (current.kind()) {
case 222 /* FunctionExpression */:
case 219 /* SimpleArrowFunctionExpression */:
case 218 /* ParenthesizedArrowFunctionExpression */:
if (propagateContextualTypes) {
resolver.resolveAST(current, true, resolutionContext);
}
break;
case 136 /* MemberVariableDeclaration */:
var memberVariable = current;
inContextuallyTypedAssignment = memberVariable.variableDeclarator.typeAnnotation !== null;
this.extractResolutionContextForVariable(inContextuallyTypedAssignment, propagateContextualTypes, resolver, resolutionContext, enclosingDecl, memberVariable, memberVariable.variableDeclarator.equalsValueClause);
break;
case 225 /* VariableDeclarator */:
var variableDeclarator = current;
inContextuallyTypedAssignment = variableDeclarator.typeAnnotation !== null;
this.extractResolutionContextForVariable(inContextuallyTypedAssignment, propagateContextualTypes, resolver, resolutionContext, enclosingDecl, variableDeclarator, variableDeclarator.equalsValueClause);
break;
case 213 /* InvocationExpression */:
case 216 /* ObjectCreationExpression */:
if (propagateContextualTypes) {
var isNew = current.kind() === 216 /* ObjectCreationExpression */;
var callExpression = current;
var contextualType = null;
if ((i + 2 < n) && callExpression.argumentList === path[i + 1] && callExpression.argumentList.arguments === path[i + 2]) {
var callResolutionResults = new TypeScript.PullAdditionalCallResolutionData();
if (isNew) {
resolver.resolveObjectCreationExpression(callExpression, resolutionContext, callResolutionResults);
} else {
resolver.resolveInvocationExpression(callExpression, resolutionContext, callResolutionResults);
}
if (callResolutionResults.actualParametersContextTypeSymbols) {
var argExpression = path[i + 3];
if (argExpression) {
for (var j = 0, m = callExpression.argumentList.arguments.nonSeparatorCount(); j < m; j++) {
if (callExpression.argumentList.arguments.nonSeparatorAt(j) === argExpression) {
var callContextualType = callResolutionResults.actualParametersContextTypeSymbols[j];
if (callContextualType) {
contextualType = callContextualType;
break;
}
}
}
}
}
} else {
if (isNew) {
resolver.resolveObjectCreationExpression(callExpression, resolutionContext);
} else {
resolver.resolveInvocationExpression(callExpression, resolutionContext);
}
}
resolutionContext.pushNewContextualType(contextualType);
}
break;
case 214 /* ArrayLiteralExpression */:
if (propagateContextualTypes) {
var contextualType = null;
var currentContextualType = resolutionContext.getContextualType();
if (currentContextualType && currentContextualType.isArrayNamedTypeReference()) {
contextualType = currentContextualType.getElementType();
}
resolutionContext.pushNewContextualType(contextualType);
}
break;
case 215 /* ObjectLiteralExpression */:
if (propagateContextualTypes) {
var objectLiteralExpression = current;
var objectLiteralResolutionContext = new TypeScript.PullAdditionalObjectLiteralResolutionData();
resolver.resolveObjectLiteralExpression(objectLiteralExpression, inContextuallyTypedAssignment, resolutionContext, objectLiteralResolutionContext);
var memeberAST = (path[i + 1] && path[i + 1].kind() === 2 /* SeparatedList */) ? path[i + 2] : path[i + 1];
if (memeberAST) {
var contextualType = null;
var memberDecls = objectLiteralExpression.propertyAssignments;
if (memberDecls && objectLiteralResolutionContext.membersContextTypeSymbols) {
for (var j = 0, m = memberDecls.nonSeparatorCount(); j < m; j++) {
if (memberDecls.nonSeparatorAt(j) === memeberAST) {
var memberContextualType = objectLiteralResolutionContext.membersContextTypeSymbols[j];
if (memberContextualType) {
contextualType = memberContextualType;
break;
}
}
}
}
resolutionContext.pushNewContextualType(contextualType);
}
}
break;
case 174 /* AssignmentExpression */:
if (propagateContextualTypes) {
var assignmentExpression = current;
var contextualType = null;
if (path[i + 1] && path[i + 1] === assignmentExpression.right) {
var leftType = resolver.resolveAST(assignmentExpression.left, inContextuallyTypedAssignment, resolutionContext).type;
if (leftType) {
inContextuallyTypedAssignment = true;
contextualType = leftType;
}
}
resolutionContext.pushNewContextualType(contextualType);
}
break;
case 220 /* CastExpression */:
var castExpression = current;
if (!(i + 1 < n && path[i + 1] === castExpression.type)) {
if (propagateContextualTypes) {
var contextualType = null;
var typeSymbol = resolver.resolveAST(castExpression, inContextuallyTypedAssignment, resolutionContext).type;
if (typeSymbol) {
inContextuallyTypedAssignment = true;
contextualType = typeSymbol;
}
resolutionContext.pushNewContextualType(contextualType);
}
}
break;
case 150 /* ReturnStatement */:
if (propagateContextualTypes) {
var returnStatement = current;
var contextualType = null;
if (enclosingDecl && (enclosingDecl.kind & 1032192 /* SomeFunction */)) {
var typeAnnotation = TypeScript.ASTHelpers.getType(enclosingDeclAST);
if (typeAnnotation) {
var returnTypeSymbol = resolver.resolveTypeReference(typeAnnotation, resolutionContext);
if (returnTypeSymbol) {
inContextuallyTypedAssignment = true;
contextualType = returnTypeSymbol;
}
} else {
var currentContextualType = resolutionContext.getContextualType();
if (currentContextualType && currentContextualType.isFunction()) {
var contextualSignatures = currentContextualType.kind == 33554432 /* ConstructorType */ ? currentContextualType.getConstructSignatures() : currentContextualType.getCallSignatures();
var currentContextualTypeSignatureSymbol = contextualSignatures[0];
var currentContextualTypeReturnTypeSymbol = currentContextualTypeSignatureSymbol.returnType;
if (currentContextualTypeReturnTypeSymbol) {
inContextuallyTypedAssignment = true;
contextualType = currentContextualTypeReturnTypeSymbol;
}
}
}
}
resolutionContext.pushNewContextualType(contextualType);
}
break;
case 122 /* ObjectType */:
if (propagateContextualTypes && TypeScript.isTypesOnlyLocation(current)) {
resolver.resolveAST(current, false, resolutionContext);
}
break;
case 163 /* WithStatement */:
inWithBlock = true;
break;
case 146 /* Block */:
inContextuallyTypedAssignment = false;
break;
}
var decl = this.semanticInfoChain.getDeclForAST(current);
if (decl) {
enclosingDecl = decl;
enclosingDeclAST = current;
}
}
if (ast && ast.parent && ast.kind() === 11 /* IdentifierName */) {
if (ast.parent.kind() === 212 /* MemberAccessExpression */) {
if (ast.parent.name === ast) {
ast = ast.parent;
}
} else if (ast.parent.kind() === 121 /* QualifiedName */) {
if (ast.parent.right === ast) {
ast = ast.parent;
}
}
}
return {
ast: ast,
enclosingDecl: enclosingDecl,
resolutionContext: resolutionContext,
inContextuallyTypedAssignment: inContextuallyTypedAssignment,
inWithBlock: inWithBlock
};
};
TypeScriptCompiler.prototype.extractResolutionContextForVariable = function (inContextuallyTypedAssignment, propagateContextualTypes, resolver, resolutionContext, enclosingDecl, assigningAST, init) {
if (inContextuallyTypedAssignment) {
if (propagateContextualTypes) {
resolver.resolveAST(assigningAST, false, resolutionContext);
var varSymbol = this.semanticInfoChain.getSymbolForAST(assigningAST);
var contextualType = null;
if (varSymbol && inContextuallyTypedAssignment) {
contextualType = varSymbol.type;
}
resolutionContext.pushNewContextualType(contextualType);
if (init) {
resolver.resolveAST(init, inContextuallyTypedAssignment, resolutionContext);
}
}
}
};
TypeScriptCompiler.prototype.getASTPath = function (ast) {
var result = [];
while (ast) {
result.unshift(ast);
ast = ast.parent;
}
return result;
};
TypeScriptCompiler.prototype.pullGetSymbolInformationFromAST = function (ast, document) {
var resolver = this.semanticInfoChain.getResolver();
var context = this.extractResolutionContextFromAST(resolver, ast, document, true);
if (!context || context.inWithBlock) {
return null;
}
ast = context.ast;
var symbol = resolver.resolveAST(ast, context.inContextuallyTypedAssignment, context.resolutionContext);
if (!symbol) {
TypeScript.Debug.assert(ast.kind() === 120 /* SourceUnit */, "No symbol was found for ast and ast was not source unit. Ast Kind: " + TypeScript.SyntaxKind[ast.kind()]);
return null;
}
if (symbol.isTypeReference()) {
symbol = symbol.getReferencedTypeSymbol();
}
var aliasSymbol = this.semanticInfoChain.getAliasSymbolForAST(ast);
return {
symbol: symbol,
aliasSymbol: aliasSymbol,
ast: ast,
enclosingScopeSymbol: this.getSymbolOfDeclaration(context.enclosingDecl)
};
};
TypeScriptCompiler.prototype.pullGetCallInformationFromAST = function (ast, document) {
if (ast.kind() !== 213 /* InvocationExpression */ && ast.kind() !== 216 /* ObjectCreationExpression */) {
return null;
}
var isNew = ast.kind() === 216 /* ObjectCreationExpression */;
var resolver = this.semanticInfoChain.getResolver();
var context = this.extractResolutionContextFromAST(resolver, ast, document, true);
if (!context || context.inWithBlock) {
return null;
}
var callResolutionResults = new TypeScript.PullAdditionalCallResolutionData();
if (isNew) {
resolver.resolveObjectCreationExpression(ast, context.resolutionContext, callResolutionResults);
} else {
resolver.resolveInvocationExpression(ast, context.resolutionContext, callResolutionResults);
}
return {
targetSymbol: callResolutionResults.targetSymbol,
resolvedSignatures: callResolutionResults.resolvedSignatures,
candidateSignature: callResolutionResults.candidateSignature,
ast: ast,
enclosingScopeSymbol: this.getSymbolOfDeclaration(context.enclosingDecl),
isConstructorCall: isNew
};
};
TypeScriptCompiler.prototype.pullGetVisibleMemberSymbolsFromAST = function (ast, document) {
var resolver = this.semanticInfoChain.getResolver();
var context = this.extractResolutionContextFromAST(resolver, ast, document, true);
if (!context || context.inWithBlock) {
return null;
}
var symbols = resolver.getVisibleMembersFromExpression(ast, context.enclosingDecl, context.resolutionContext);
if (!symbols) {
return null;
}
return {
symbols: symbols,
enclosingScopeSymbol: this.getSymbolOfDeclaration(context.enclosingDecl)
};
};
TypeScriptCompiler.prototype.pullGetVisibleDeclsFromAST = function (ast, document) {
var resolver = this.semanticInfoChain.getResolver();
var context = this.extractResolutionContextFromAST(resolver, ast, document, false);
if (!context || context.inWithBlock) {
return null;
}
return resolver.getVisibleDecls(context.enclosingDecl);
};
TypeScriptCompiler.prototype.pullGetContextualMembersFromAST = function (ast, document) {
if (ast.kind() !== 215 /* ObjectLiteralExpression */) {
return null;
}
var resolver = this.semanticInfoChain.getResolver();
var context = this.extractResolutionContextFromAST(resolver, ast, document, true);
if (!context || context.inWithBlock) {
return null;
}
var members = resolver.getVisibleContextSymbols(context.enclosingDecl, context.resolutionContext);
return {
symbols: members,
enclosingScopeSymbol: this.getSymbolOfDeclaration(context.enclosingDecl)
};
};
TypeScriptCompiler.prototype.pullGetDeclInformation = function (decl, ast, document) {
var resolver = this.semanticInfoChain.getResolver();
var context = this.extractResolutionContextFromAST(resolver, ast, document, true);
if (!context || context.inWithBlock) {
return null;
}
var astForDecl = decl.ast();
if (!astForDecl) {
return null;
}
var astForDeclContext = this.extractResolutionContextFromAST(resolver, astForDecl, this.getDocument(astForDecl.fileName()), true);
if (!astForDeclContext) {
return null;
}
var symbol = decl.getSymbol();
resolver.resolveDeclaredSymbol(symbol, context.resolutionContext);
symbol.setUnresolved();
return {
symbol: symbol,
aliasSymbol: null,
ast: ast,
enclosingScopeSymbol: this.getSymbolOfDeclaration(context.enclosingDecl)
};
};
TypeScriptCompiler.prototype.topLevelDeclaration = function (fileName) {
return this.semanticInfoChain.topLevelDecl(fileName);
};
TypeScriptCompiler.prototype.getDeclForAST = function (ast) {
return this.semanticInfoChain.getDeclForAST(ast);
};
TypeScriptCompiler.prototype.fileNames = function () {
return this.semanticInfoChain.fileNames();
};
TypeScriptCompiler.prototype.topLevelDecl = function (fileName) {
return this.semanticInfoChain.topLevelDecl(fileName);
};
TypeScriptCompiler.getLocationText = function (location, resolvePath) {
return resolvePath(location.fileName()) + "(" + (location.line() + 1) + "," + (location.character() + 1) + ")";
};
TypeScriptCompiler.getFullDiagnosticText = function (diagnostic, resolvePath) {
var result = "";
if (diagnostic.fileName()) {
result += this.getLocationText(diagnostic, resolvePath) + ": ";
}
result += diagnostic.message();
var additionalLocations = diagnostic.additionalLocations();
if (additionalLocations.length > 0) {
result += " " + TypeScript.getLocalizedText(TypeScript.DiagnosticCode.Additional_locations, null) + TypeScript.Environment.newLine;
for (var i = 0, n = additionalLocations.length; i < n; i++) {
result += "\t" + this.getLocationText(additionalLocations[i], resolvePath) + TypeScript.Environment.newLine;
}
} else {
result += TypeScript.Environment.newLine;
}
return result;
};
return TypeScriptCompiler;
})();
TypeScript.TypeScriptCompiler = TypeScriptCompiler;
var CompilerPhase;
(function (CompilerPhase) {
CompilerPhase[CompilerPhase["Syntax"] = 0] = "Syntax";
CompilerPhase[CompilerPhase["Semantics"] = 1] = "Semantics";
CompilerPhase[CompilerPhase["EmitOptionsValidation"] = 2] = "EmitOptionsValidation";
CompilerPhase[CompilerPhase["Emit"] = 3] = "Emit";
CompilerPhase[CompilerPhase["DeclarationEmit"] = 4] = "DeclarationEmit";
})(CompilerPhase || (CompilerPhase = {}));
var CompilerIterator = (function () {
function CompilerIterator(compiler, resolvePath, continueOnDiagnostics, startingPhase) {
if (typeof startingPhase === "undefined") { startingPhase = 0 /* Syntax */; }
this.compiler = compiler;
this.resolvePath = resolvePath;
this.continueOnDiagnostics = continueOnDiagnostics;
this.index = -1;
this.fileNames = null;
this._current = null;
this._emitOptions = null;
this._sharedEmitter = null;
this._sharedDeclarationEmitter = null;
this.hadSyntacticDiagnostics = false;
this.hadSemanticDiagnostics = false;
this.hadEmitDiagnostics = false;
this.fileNames = compiler.fileNames();
this.compilerPhase = startingPhase;
}
CompilerIterator.prototype.current = function () {
return this._current;
};
CompilerIterator.prototype.moveNext = function () {
this._current = null;
while (this.moveNextInternal()) {
if (this._current) {
return true;
}
}
return false;
};
CompilerIterator.prototype.moveNextInternal = function () {
this.index++;
while (this.shouldMoveToNextPhase()) {
this.index = 0;
this.compilerPhase++;
}
if (this.compilerPhase > 4 /* DeclarationEmit */) {
return false;
}
switch (this.compilerPhase) {
case 0 /* Syntax */:
return this.moveNextSyntaxPhase();
case 1 /* Semantics */:
return this.moveNextSemanticsPhase();
case 2 /* EmitOptionsValidation */:
return this.moveNextEmitOptionsValidationPhase();
case 3 /* Emit */:
return this.moveNextEmitPhase();
case 4 /* DeclarationEmit */:
return this.moveNextDeclarationEmitPhase();
}
};
CompilerIterator.prototype.shouldMoveToNextPhase = function () {
switch (this.compilerPhase) {
case 2 /* EmitOptionsValidation */:
return this.index === 1;
case 0 /* Syntax */:
case 1 /* Semantics */:
return this.index === this.fileNames.length;
case 3 /* Emit */:
case 4 /* DeclarationEmit */:
return this.index === (this.fileNames.length + 1);
}
return false;
};
CompilerIterator.prototype.moveNextSyntaxPhase = function () {
TypeScript.Debug.assert(this.index >= 0 && this.index < this.fileNames.length);
var fileName = this.fileNames[this.index];
var diagnostics = this.compiler.getSyntacticDiagnostics(fileName);
if (diagnostics.length) {
if (!this.continueOnDiagnostics) {
this.hadSyntacticDiagnostics = true;
}
this._current = CompileResult.fromDiagnostics(diagnostics);
}
return true;
};
CompilerIterator.prototype.moveNextSemanticsPhase = function () {
if (this.hadSyntacticDiagnostics) {
return false;
}
TypeScript.Debug.assert(this.index >= 0 && this.index < this.fileNames.length);
var fileName = this.fileNames[this.index];
var diagnostics = this.compiler.getSemanticDiagnostics(fileName);
if (diagnostics.length) {
if (!this.continueOnDiagnostics) {
this.hadSemanticDiagnostics = true;
}
this._current = CompileResult.fromDiagnostics(diagnostics);
}
return true;
};
CompilerIterator.prototype.moveNextEmitOptionsValidationPhase = function () {
TypeScript.Debug.assert(!this.hadSyntacticDiagnostics);
if (!this._emitOptions) {
this._emitOptions = new TypeScript.EmitOptions(this.compiler, this.resolvePath);
}
if (this._emitOptions.diagnostic()) {
if (!this.continueOnDiagnostics) {
this.hadEmitDiagnostics = true;
}
this._current = CompileResult.fromDiagnostics([this._emitOptions.diagnostic()]);
}
return true;
};
CompilerIterator.prototype.moveNextEmitPhase = function () {
var _this = this;
TypeScript.Debug.assert(!this.hadSyntacticDiagnostics);
TypeScript.Debug.assert(this._emitOptions);
if (this.hadEmitDiagnostics) {
return false;
}
TypeScript.Debug.assert(this.index >= 0 && this.index <= this.fileNames.length);
if (this.index < this.fileNames.length) {
var fileName = this.fileNames[this.index];
var document = this.compiler.getDocument(fileName);
this._sharedEmitter = this.compiler._emitDocument(document, this._emitOptions, function (outputFiles) {
_this._current = CompileResult.fromOutputFiles(outputFiles);
}, this._sharedEmitter);
return true;
}
if (this.index === this.fileNames.length && this._sharedEmitter) {
this._current = CompileResult.fromOutputFiles(this._sharedEmitter.getOutputFiles());
}
return true;
};
CompilerIterator.prototype.moveNextDeclarationEmitPhase = function () {
var _this = this;
TypeScript.Debug.assert(!this.hadSyntacticDiagnostics);
TypeScript.Debug.assert(!this.hadEmitDiagnostics);
if (this.hadSemanticDiagnostics) {
return false;
}
if (!this.compiler.compilationSettings().generateDeclarationFiles()) {
return false;
}
TypeScript.Debug.assert(this.index >= 0 && this.index <= this.fileNames.length);
if (this.index < this.fileNames.length) {
var fileName = this.fileNames[this.index];
var document = this.compiler.getDocument(fileName);
this._sharedDeclarationEmitter = this.compiler._emitDocumentDeclarations(document, this._emitOptions, function (file) {
_this._current = CompileResult.fromOutputFiles([file]);
}, this._sharedDeclarationEmitter);
return true;
}
if (this.index === this.fileNames.length && this._sharedDeclarationEmitter) {
this._current = CompileResult.fromOutputFiles([this._sharedDeclarationEmitter.getOutputFile()]);
}
return true;
};
return CompilerIterator;
})();
function compareDataObjects(dst, src) {
for (var e in dst) {
if (typeof dst[e] === "object") {
if (!compareDataObjects(dst[e], src[e]))
return false;
} else if (typeof dst[e] !== "function") {
if (dst[e] !== src[e])
return false;
}
}
return true;
}
TypeScript.compareDataObjects = compareDataObjects;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (GenerativeTypeClassification) {
GenerativeTypeClassification[GenerativeTypeClassification["Unknown"] = 0] = "Unknown";
GenerativeTypeClassification[GenerativeTypeClassification["Open"] = 1] = "Open";
GenerativeTypeClassification[GenerativeTypeClassification["Closed"] = 2] = "Closed";
GenerativeTypeClassification[GenerativeTypeClassification["InfinitelyExpanding"] = 3] = "InfinitelyExpanding";
})(TypeScript.GenerativeTypeClassification || (TypeScript.GenerativeTypeClassification = {}));
var GenerativeTypeClassification = TypeScript.GenerativeTypeClassification;
var PullTypeReferenceSymbol = (function (_super) {
__extends(PullTypeReferenceSymbol, _super);
function PullTypeReferenceSymbol(referencedTypeSymbol) {
_super.call(this, referencedTypeSymbol.name, referencedTypeSymbol.kind);
this.referencedTypeSymbol = referencedTypeSymbol;
this.isResolved = true;
TypeScript.Debug.assert(referencedTypeSymbol !== null, "Type root symbol may not be null");
this.setRootSymbol(referencedTypeSymbol);
this.typeReference = this;
}
PullTypeReferenceSymbol.createTypeReference = function (type) {
if (type.isTypeReference()) {
return type;
}
var typeReference = type.typeReference;
if (!typeReference) {
typeReference = new PullTypeReferenceSymbol(type);
type.typeReference = typeReference;
}
return typeReference;
};
PullTypeReferenceSymbol.prototype.isTypeReference = function () {
return true;
};
PullTypeReferenceSymbol.prototype.setResolved = function () {
};
PullTypeReferenceSymbol.prototype.setUnresolved = function () {
};
PullTypeReferenceSymbol.prototype.invalidate = function () {
};
PullTypeReferenceSymbol.prototype.ensureReferencedTypeIsResolved = function () {
this._getResolver().resolveDeclaredSymbol(this.referencedTypeSymbol);
};
PullTypeReferenceSymbol.prototype.getReferencedTypeSymbol = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol;
};
PullTypeReferenceSymbol.prototype._getResolver = function () {
return this.referencedTypeSymbol._getResolver();
};
PullTypeReferenceSymbol.prototype.hasMembers = function () {
return this.referencedTypeSymbol.hasMembers();
};
PullTypeReferenceSymbol.prototype.setAssociatedContainerType = function (type) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": setAssociatedContainerType");
};
PullTypeReferenceSymbol.prototype.getAssociatedContainerType = function () {
return this.referencedTypeSymbol.getAssociatedContainerType();
};
PullTypeReferenceSymbol.prototype.getFunctionSymbol = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getFunctionSymbol();
};
PullTypeReferenceSymbol.prototype.setFunctionSymbol = function (symbol) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": setFunctionSymbol");
};
PullTypeReferenceSymbol.prototype.addContainedNonMember = function (nonMember) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": addContainedNonMember");
};
PullTypeReferenceSymbol.prototype.findContainedNonMemberContainer = function (containerName, kind) {
if (typeof kind === "undefined") { kind = 0 /* None */; }
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.findContainedNonMemberContainer(containerName, kind);
};
PullTypeReferenceSymbol.prototype.addMember = function (memberSymbol) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": addMember");
};
PullTypeReferenceSymbol.prototype.addEnclosedMemberType = function (enclosedType) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": addEnclosedMemberType");
};
PullTypeReferenceSymbol.prototype.addEnclosedMemberContainer = function (enclosedContainer) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": addEnclosedMemberContainer");
};
PullTypeReferenceSymbol.prototype.addEnclosedNonMember = function (enclosedNonMember) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": addEnclosedNonMember");
};
PullTypeReferenceSymbol.prototype.addEnclosedNonMemberType = function (enclosedNonMemberType) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": addEnclosedNonMemberType");
};
PullTypeReferenceSymbol.prototype.addEnclosedNonMemberContainer = function (enclosedNonMemberContainer) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": addEnclosedNonMemberContainer");
};
PullTypeReferenceSymbol.prototype.addTypeParameter = function (typeParameter) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": addTypeParameter");
};
PullTypeReferenceSymbol.prototype.addConstructorTypeParameter = function (typeParameter) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": addConstructorTypeParameter");
};
PullTypeReferenceSymbol.prototype.findContainedNonMember = function (name) {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.findContainedNonMember(name);
};
PullTypeReferenceSymbol.prototype.findContainedNonMemberType = function (typeName, kind) {
if (typeof kind === "undefined") { kind = 0 /* None */; }
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.findContainedNonMemberType(typeName, kind);
};
PullTypeReferenceSymbol.prototype.getMembers = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getMembers();
};
PullTypeReferenceSymbol.prototype.setHasDefaultConstructor = function (hasOne) {
if (typeof hasOne === "undefined") { hasOne = true; }
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ":setHasDefaultConstructor");
};
PullTypeReferenceSymbol.prototype.getHasDefaultConstructor = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getHasDefaultConstructor();
};
PullTypeReferenceSymbol.prototype.getConstructorMethod = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getConstructorMethod();
};
PullTypeReferenceSymbol.prototype.setConstructorMethod = function (constructorMethod) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": setConstructorMethod");
};
PullTypeReferenceSymbol.prototype.getTypeParameters = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getTypeParameters();
};
PullTypeReferenceSymbol.prototype.isGeneric = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.isGeneric();
};
PullTypeReferenceSymbol.prototype.addSpecialization = function (specializedVersionOfThisType, substitutingTypes) {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.addSpecialization(specializedVersionOfThisType, substitutingTypes);
};
PullTypeReferenceSymbol.prototype.getSpecialization = function (substitutingTypes) {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getSpecialization(substitutingTypes);
};
PullTypeReferenceSymbol.prototype.getKnownSpecializations = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getKnownSpecializations();
};
PullTypeReferenceSymbol.prototype.getTypeArguments = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getTypeArguments();
};
PullTypeReferenceSymbol.prototype.getTypeArgumentsOrTypeParameters = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getTypeArgumentsOrTypeParameters();
};
PullTypeReferenceSymbol.prototype.appendCallSignature = function (callSignature) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": appendCallSignature");
};
PullTypeReferenceSymbol.prototype.insertCallSignatureAtIndex = function (callSignature, index) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": insertCallSignatureAtIndex");
};
PullTypeReferenceSymbol.prototype.appendConstructSignature = function (callSignature) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": appendConstructSignature");
};
PullTypeReferenceSymbol.prototype.insertConstructSignatureAtIndex = function (callSignature, index) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": insertConstructSignatureAtIndex");
};
PullTypeReferenceSymbol.prototype.addIndexSignature = function (indexSignature) {
TypeScript.Debug.fail("Reference symbol " + this.pullSymbolID + ": addIndexSignature");
};
PullTypeReferenceSymbol.prototype.hasOwnCallSignatures = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.hasOwnCallSignatures();
};
PullTypeReferenceSymbol.prototype.getCallSignatures = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getCallSignatures();
};
PullTypeReferenceSymbol.prototype.hasOwnConstructSignatures = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.hasOwnConstructSignatures();
};
PullTypeReferenceSymbol.prototype.getConstructSignatures = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getConstructSignatures();
};
PullTypeReferenceSymbol.prototype.hasOwnIndexSignatures = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.hasOwnIndexSignatures();
};
PullTypeReferenceSymbol.prototype.getIndexSignatures = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getIndexSignatures();
};
PullTypeReferenceSymbol.prototype.addImplementedType = function (implementedType) {
this.referencedTypeSymbol.addImplementedType(implementedType);
};
PullTypeReferenceSymbol.prototype.getImplementedTypes = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getImplementedTypes();
};
PullTypeReferenceSymbol.prototype.addExtendedType = function (extendedType) {
this.referencedTypeSymbol.addExtendedType(extendedType);
};
PullTypeReferenceSymbol.prototype.getExtendedTypes = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getExtendedTypes();
};
PullTypeReferenceSymbol.prototype.addTypeThatExtendsThisType = function (type) {
this.referencedTypeSymbol.addTypeThatExtendsThisType(type);
};
PullTypeReferenceSymbol.prototype.getTypesThatExtendThisType = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getTypesThatExtendThisType();
};
PullTypeReferenceSymbol.prototype.addTypeThatExplicitlyImplementsThisType = function (type) {
this.referencedTypeSymbol.addTypeThatExplicitlyImplementsThisType(type);
};
PullTypeReferenceSymbol.prototype.getTypesThatExplicitlyImplementThisType = function () {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getTypesThatExplicitlyImplementThisType();
};
PullTypeReferenceSymbol.prototype.isValidBaseKind = function (baseType, isExtendedType) {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.isValidBaseKind(baseType, isExtendedType);
};
PullTypeReferenceSymbol.prototype.findMember = function (name, lookInParent) {
if (typeof lookInParent === "undefined") { lookInParent = true; }
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.findMember(name, lookInParent);
};
PullTypeReferenceSymbol.prototype.findNestedType = function (name, kind) {
if (typeof kind === "undefined") { kind = 0 /* None */; }
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.findNestedType(name, kind);
};
PullTypeReferenceSymbol.prototype.findNestedContainer = function (name, kind) {
if (typeof kind === "undefined") { kind = 0 /* None */; }
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.findNestedContainer(name, kind);
};
PullTypeReferenceSymbol.prototype.getAllMembers = function (searchDeclKind, memberVisiblity) {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.getAllMembers(searchDeclKind, memberVisiblity);
};
PullTypeReferenceSymbol.prototype.findTypeParameter = function (name) {
this.ensureReferencedTypeIsResolved();
return this.referencedTypeSymbol.findTypeParameter(name);
};
PullTypeReferenceSymbol.prototype.hasOnlyOverloadCallSignatures = function () {
return this.referencedTypeSymbol.hasOnlyOverloadCallSignatures();
};
return PullTypeReferenceSymbol;
})(TypeScript.PullTypeSymbol);
TypeScript.PullTypeReferenceSymbol = PullTypeReferenceSymbol;
TypeScript.nSpecializationsCreated = 0;
TypeScript.nSpecializedSignaturesCreated = 0;
TypeScript.nSpecializedTypeParameterCreated = 0;
var PullInstantiatedTypeReferenceSymbol = (function (_super) {
__extends(PullInstantiatedTypeReferenceSymbol, _super);
function PullInstantiatedTypeReferenceSymbol(referencedTypeSymbol, _typeParameterArgumentMap, isInstanceReferenceType) {
_super.call(this, referencedTypeSymbol);
this.referencedTypeSymbol = referencedTypeSymbol;
this._typeParameterArgumentMap = _typeParameterArgumentMap;
this.isInstanceReferenceType = isInstanceReferenceType;
this._instantiatedMembers = null;
this._allInstantiatedMemberNameCache = null;
this._instantiatedMemberNameCache = TypeScript.createIntrinsicsObject();
this._instantiatedCallSignatures = null;
this._instantiatedConstructSignatures = null;
this._instantiatedIndexSignatures = null;
this._typeArgumentReferences = undefined;
this._instantiatedConstructorMethod = null;
this._instantiatedAssociatedContainerType = null;
this._isArray = undefined;
this._generativeTypeClassification = [];
TypeScript.nSpecializationsCreated++;
}
PullInstantiatedTypeReferenceSymbol.prototype.getIsSpecialized = function () {
return !this.isInstanceReferenceType;
};
PullInstantiatedTypeReferenceSymbol.prototype.getGenerativeTypeClassification = function (enclosingType) {
if (!this.isNamedTypeSymbol()) {
return 0 /* Unknown */;
}
var generativeTypeClassification = this._generativeTypeClassification[enclosingType.pullSymbolID] || 0 /* Unknown */;
if (generativeTypeClassification === 0 /* Unknown */) {
var typeParameters = enclosingType.getTypeParameters();
var enclosingTypeParameterMap = [];
for (var i = 0; i < typeParameters.length; i++) {
enclosingTypeParameterMap[typeParameters[i].pullSymbolID] = typeParameters[i];
}
var typeArguments = this.getTypeArguments();
for (var i = 0; i < typeArguments.length; i++) {
if (typeArguments[i].wrapsSomeTypeParameter(enclosingTypeParameterMap, true)) {
generativeTypeClassification = 1 /* Open */;
break;
}
}
if (generativeTypeClassification === 1 /* Open */) {
if (this.wrapsSomeTypeParameterIntoInfinitelyExpandingTypeReference(enclosingType)) {
generativeTypeClassification = 3 /* InfinitelyExpanding */;
}
} else {
generativeTypeClassification = 2 /* Closed */;
}
this._generativeTypeClassification[enclosingType.pullSymbolID] = generativeTypeClassification;
}
return generativeTypeClassification;
};
PullInstantiatedTypeReferenceSymbol.prototype.isArrayNamedTypeReference = function () {
if (this._isArray === undefined) {
this._isArray = this.getRootSymbol().isArrayNamedTypeReference() || (this.getRootSymbol() === this._getResolver().getArrayNamedType());
}
return this._isArray;
};
PullInstantiatedTypeReferenceSymbol.prototype.getElementType = function () {
if (!this.isArrayNamedTypeReference()) {
return null;
}
var typeArguments = this.getTypeArguments();
return typeArguments ? typeArguments[0] : null;
};
PullInstantiatedTypeReferenceSymbol.prototype.getReferencedTypeSymbol = function () {
this.ensureReferencedTypeIsResolved();
if (this.getIsSpecialized()) {
return this;
}
return this.referencedTypeSymbol;
};
PullInstantiatedTypeReferenceSymbol.create = function (resolver, type, typeParameterArgumentMap) {
TypeScript.Debug.assert(resolver);
var mutableTypeParameterMap = new TypeScript.PullInstantiationHelpers.MutableTypeArgumentMap(typeParameterArgumentMap);
TypeScript.PullInstantiationHelpers.instantiateTypeArgument(resolver, type, mutableTypeParameterMap);
var rootType = type.getRootSymbol();
var instantiation = rootType.getSpecialization(mutableTypeParameterMap.typeParameterArgumentMap);
if (instantiation) {
return instantiation;
}
TypeScript.PullInstantiationHelpers.cleanUpTypeArgumentMap(type, mutableTypeParameterMap);
typeParameterArgumentMap = mutableTypeParameterMap.typeParameterArgumentMap;
var isInstanceReferenceType = (type.kind & 8216 /* SomeInstantiatableType */) != 0;
var resolvedTypeParameterArgumentMap = typeParameterArgumentMap;
if (isInstanceReferenceType) {
var typeParameters = rootType.getTypeParameters();
for (var i = 0; i < typeParameters.length; i++) {
if (!TypeScript.PullHelpers.typeSymbolsAreIdentical(typeParameters[i], typeParameterArgumentMap[typeParameters[i].pullSymbolID])) {
isInstanceReferenceType = false;
break;
}
}
if (isInstanceReferenceType) {
typeParameterArgumentMap = [];
}
}
instantiation = new PullInstantiatedTypeReferenceSymbol(rootType, typeParameterArgumentMap, isInstanceReferenceType);
rootType.addSpecialization(instantiation, resolvedTypeParameterArgumentMap);
return instantiation;
};
PullInstantiatedTypeReferenceSymbol.prototype.isGeneric = function () {
return this.getRootSymbol().isGeneric();
};
PullInstantiatedTypeReferenceSymbol.prototype.getTypeParameterArgumentMap = function () {
return this._typeParameterArgumentMap;
};
PullInstantiatedTypeReferenceSymbol.prototype.getTypeArguments = function () {
if (this.isInstanceReferenceType) {
return this.getTypeParameters();
}
if (this._typeArgumentReferences === undefined) {
var typeParameters = this.referencedTypeSymbol.getTypeParameters();
if (typeParameters.length) {
var typeArgument = null;
var typeArguments = [];
for (var i = 0; i < typeParameters.length; i++) {
typeArgument = this._typeParameterArgumentMap[typeParameters[i].pullSymbolID];
if (!typeArgument) {
TypeScript.Debug.fail("type argument count mismatch");
}
if (typeArgument) {
typeArguments[typeArguments.length] = typeArgument;
}
}
this._typeArgumentReferences = typeArguments;
} else {
this._typeArgumentReferences = null;
}
}
return this._typeArgumentReferences;
};
PullInstantiatedTypeReferenceSymbol.prototype.getTypeArgumentsOrTypeParameters = function () {
return this.getTypeArguments();
};
PullInstantiatedTypeReferenceSymbol.prototype.populateInstantiatedMemberFromReferencedMember = function (referencedMember) {
var instantiatedMember;
TypeScript.PullHelpers.resolveDeclaredSymbolToUseType(referencedMember);
if (!referencedMember.type.wrapsSomeTypeParameter(this._typeParameterArgumentMap)) {
instantiatedMember = referencedMember;
} else {
instantiatedMember = new TypeScript.PullSymbol(referencedMember.name, referencedMember.kind);
instantiatedMember.setRootSymbol(referencedMember);
instantiatedMember.type = this._getResolver().instantiateType(referencedMember.type, this._typeParameterArgumentMap);
instantiatedMember.isOptional = referencedMember.isOptional;
}
this._instantiatedMemberNameCache[instantiatedMember.name] = instantiatedMember;
};
PullInstantiatedTypeReferenceSymbol.prototype.getMembers = function () {
this.ensureReferencedTypeIsResolved();
if (this.isInstanceReferenceType) {
return this.referencedTypeSymbol.getMembers();
}
if (!this._instantiatedMembers) {
var referencedMembers = this.referencedTypeSymbol.getMembers();
var referencedMember = null;
var instantiatedMember = null;
this._instantiatedMembers = [];
for (var i = 0; i < referencedMembers.length; i++) {
referencedMember = referencedMembers[i];
this._getResolver().resolveDeclaredSymbol(referencedMember);
if (!this._instantiatedMemberNameCache[referencedMember.name]) {
this.populateInstantiatedMemberFromReferencedMember(referencedMember);
}
this._instantiatedMembers[this._instantiatedMembers.length] = this._instantiatedMemberNameCache[referencedMember.name];
}
}
return this._instantiatedMembers;
};
PullInstantiatedTypeReferenceSymbol.prototype.findMember = function (name, lookInParent) {
if (typeof lookInParent === "undefined") { lookInParent = true; }
this.ensureReferencedTypeIsResolved();
if (this.isInstanceReferenceType) {
return this.referencedTypeSymbol.findMember(name, lookInParent);
}
var memberSymbol = this._instantiatedMemberNameCache[name];
if (!memberSymbol) {
var referencedMemberSymbol = this.referencedTypeSymbol.findMember(name, lookInParent);
if (referencedMemberSymbol) {
this.populateInstantiatedMemberFromReferencedMember(referencedMemberSymbol);
memberSymbol = this._instantiatedMemberNameCache[name];
} else {
memberSymbol = null;
}
}
return memberSymbol;
};
PullInstantiatedTypeReferenceSymbol.prototype.getAllMembers = function (searchDeclKind, memberVisiblity) {
this.ensureReferencedTypeIsResolved();
if (this.isInstanceReferenceType) {
return this.referencedTypeSymbol.getAllMembers(searchDeclKind, memberVisiblity);
}
var requestedMembers = [];
var allReferencedMembers = this.referencedTypeSymbol.getAllMembers(searchDeclKind, memberVisiblity);
if (!this._allInstantiatedMemberNameCache) {
this._allInstantiatedMemberNameCache = TypeScript.createIntrinsicsObject();
var members = this.getMembers();
for (var i = 0; i < members.length; i++) {
this._allInstantiatedMemberNameCache[members[i].name] = members[i];
}
}
var referencedMember = null;
var requestedMember = null;
for (var i = 0; i < allReferencedMembers.length; i++) {
referencedMember = allReferencedMembers[i];
this._getResolver().resolveDeclaredSymbol(referencedMember);
if (this._allInstantiatedMemberNameCache[referencedMember.name]) {
requestedMembers[requestedMembers.length] = this._allInstantiatedMemberNameCache[referencedMember.name];
} else {
if (!referencedMember.type.wrapsSomeTypeParameter(this._typeParameterArgumentMap)) {
this._allInstantiatedMemberNameCache[referencedMember.name] = referencedMember;
requestedMembers[requestedMembers.length] = referencedMember;
} else {
requestedMember = new TypeScript.PullSymbol(referencedMember.name, referencedMember.kind);
requestedMember.setRootSymbol(referencedMember);
requestedMember.type = this._getResolver().instantiateType(referencedMember.type, this._typeParameterArgumentMap);
requestedMember.isOptional = referencedMember.isOptional;
this._allInstantiatedMemberNameCache[requestedMember.name] = requestedMember;
requestedMembers[requestedMembers.length] = requestedMember;
}
}
}
return requestedMembers;
};
PullInstantiatedTypeReferenceSymbol.prototype.getConstructorMethod = function () {
if (this.isInstanceReferenceType) {
return this.referencedTypeSymbol.getConstructorMethod();
}
if (!this._instantiatedConstructorMethod) {
var referencedConstructorMethod = this.referencedTypeSymbol.getConstructorMethod();
this._instantiatedConstructorMethod = new TypeScript.PullSymbol(referencedConstructorMethod.name, referencedConstructorMethod.kind);
this._instantiatedConstructorMethod.setRootSymbol(referencedConstructorMethod);
this._instantiatedConstructorMethod.setResolved();
this._instantiatedConstructorMethod.type = PullInstantiatedTypeReferenceSymbol.create(this._getResolver(), referencedConstructorMethod.type, this._typeParameterArgumentMap);
}
return this._instantiatedConstructorMethod;
};
PullInstantiatedTypeReferenceSymbol.prototype.getAssociatedContainerType = function () {
if (!this.isInstanceReferenceType) {
return this.referencedTypeSymbol.getAssociatedContainerType();
}
if (!this._instantiatedAssociatedContainerType) {
var referencedAssociatedContainerType = this.referencedTypeSymbol.getAssociatedContainerType();
if (referencedAssociatedContainerType) {
this._instantiatedAssociatedContainerType = PullInstantiatedTypeReferenceSymbol.create(this._getResolver(), referencedAssociatedContainerType, this._typeParameterArgumentMap);
}
}
return this._instantiatedAssociatedContainerType;
};
PullInstantiatedTypeReferenceSymbol.prototype.getCallSignatures = function () {
this.ensureReferencedTypeIsResolved();
if (this.isInstanceReferenceType) {
return this.referencedTypeSymbol.getCallSignatures();
}
if (this._instantiatedCallSignatures) {
return this._instantiatedCallSignatures;
}
var referencedCallSignatures = this.referencedTypeSymbol.getCallSignatures();
this._instantiatedCallSignatures = [];
for (var i = 0; i < referencedCallSignatures.length; i++) {
this._getResolver().resolveDeclaredSymbol(referencedCallSignatures[i]);
if (!referencedCallSignatures[i].wrapsSomeTypeParameter(this._typeParameterArgumentMap)) {
this._instantiatedCallSignatures[this._instantiatedCallSignatures.length] = referencedCallSignatures[i];
} else {
this._instantiatedCallSignatures[this._instantiatedCallSignatures.length] = this._getResolver().instantiateSignature(referencedCallSignatures[i], this._typeParameterArgumentMap);
this._instantiatedCallSignatures[this._instantiatedCallSignatures.length - 1].functionType = this;
}
}
return this._instantiatedCallSignatures;
};
PullInstantiatedTypeReferenceSymbol.prototype.getConstructSignatures = function () {
this.ensureReferencedTypeIsResolved();
if (this.isInstanceReferenceType) {
return this.referencedTypeSymbol.getConstructSignatures();
}
if (this._instantiatedConstructSignatures) {
return this._instantiatedConstructSignatures;
}
var referencedConstructSignatures = this.referencedTypeSymbol.getConstructSignatures();
this._instantiatedConstructSignatures = [];
for (var i = 0; i < referencedConstructSignatures.length; i++) {
this._getResolver().resolveDeclaredSymbol(referencedConstructSignatures[i]);
if (!referencedConstructSignatures[i].wrapsSomeTypeParameter(this._typeParameterArgumentMap)) {
this._instantiatedConstructSignatures[this._instantiatedConstructSignatures.length] = referencedConstructSignatures[i];
} else {
this._instantiatedConstructSignatures[this._instantiatedConstructSignatures.length] = this._getResolver().instantiateSignature(referencedConstructSignatures[i], this._typeParameterArgumentMap);
this._instantiatedConstructSignatures[this._instantiatedConstructSignatures.length - 1].functionType = this;
}
}
return this._instantiatedConstructSignatures;
};
PullInstantiatedTypeReferenceSymbol.prototype.getIndexSignatures = function () {
this.ensureReferencedTypeIsResolved();
if (this.isInstanceReferenceType) {
return this.referencedTypeSymbol.getIndexSignatures();
}
if (this._instantiatedIndexSignatures) {
return this._instantiatedIndexSignatures;
}
var referencedIndexSignatures = this.referencedTypeSymbol.getIndexSignatures();
this._instantiatedIndexSignatures = [];
for (var i = 0; i < referencedIndexSignatures.length; i++) {
this._getResolver().resolveDeclaredSymbol(referencedIndexSignatures[i]);
if (!referencedIndexSignatures[i].wrapsSomeTypeParameter(this._typeParameterArgumentMap)) {
this._instantiatedIndexSignatures[this._instantiatedIndexSignatures.length] = referencedIndexSignatures[i];
} else {
this._instantiatedIndexSignatures[this._instantiatedIndexSignatures.length] = this._getResolver().instantiateSignature(referencedIndexSignatures[i], this._typeParameterArgumentMap);
this._instantiatedIndexSignatures[this._instantiatedIndexSignatures.length - 1].functionType = this;
}
}
return this._instantiatedIndexSignatures;
};
return PullInstantiatedTypeReferenceSymbol;
})(PullTypeReferenceSymbol);
TypeScript.PullInstantiatedTypeReferenceSymbol = PullInstantiatedTypeReferenceSymbol;
var PullInstantiatedSignatureSymbol = (function (_super) {
__extends(PullInstantiatedSignatureSymbol, _super);
function PullInstantiatedSignatureSymbol(rootSignature, _typeParameterArgumentMap) {
_super.call(this, rootSignature.kind, rootSignature.isDefinition());
this._typeParameterArgumentMap = _typeParameterArgumentMap;
this.setRootSymbol(rootSignature);
TypeScript.nSpecializedSignaturesCreated++;
rootSignature.addSpecialization(this, _typeParameterArgumentMap);
}
PullInstantiatedSignatureSymbol.prototype.getTypeParameterArgumentMap = function () {
return this._typeParameterArgumentMap;
};
PullInstantiatedSignatureSymbol.prototype.getIsSpecialized = function () {
return true;
};
PullInstantiatedSignatureSymbol.prototype._getResolver = function () {
return this.getRootSymbol()._getResolver();
};
PullInstantiatedSignatureSymbol.prototype.getTypeParameters = function () {
var _this = this;
if (!this._typeParameters) {
var rootSymbol = this.getRootSymbol();
var typeParameters = rootSymbol.getTypeParameters();
var hasInstantiatedTypeParametersOfThisSignature = TypeScript.ArrayUtilities.all(typeParameters, function (typeParameter) {
return _this._typeParameterArgumentMap[typeParameter.pullSymbolID] !== undefined;
});
if (!hasInstantiatedTypeParametersOfThisSignature && typeParameters.length) {
this._typeParameters = [];
for (var i = 0; i < typeParameters.length; i++) {
this._typeParameters[this._typeParameters.length] = this._getResolver().instantiateTypeParameter(typeParameters[i], this._typeParameterArgumentMap);
}
} else {
this._typeParameters = TypeScript.sentinelEmptyArray;
}
}
return this._typeParameters;
};
PullInstantiatedSignatureSymbol.prototype.getAllowedToReferenceTypeParameters = function () {
var rootSymbol = this.getRootSymbol();
return rootSymbol.getAllowedToReferenceTypeParameters();
};
return PullInstantiatedSignatureSymbol;
})(TypeScript.PullSignatureSymbol);
TypeScript.PullInstantiatedSignatureSymbol = PullInstantiatedSignatureSymbol;
var PullInstantiatedTypeParameterSymbol = (function (_super) {
__extends(PullInstantiatedTypeParameterSymbol, _super);
function PullInstantiatedTypeParameterSymbol(rootTypeParameter, constraintType) {
_super.call(this, rootTypeParameter.name);
TypeScript.nSpecializedTypeParameterCreated++;
this.setRootSymbol(rootTypeParameter);
this.setConstraint(constraintType);
rootTypeParameter.addSpecialization(this, [constraintType]);
}
PullInstantiatedTypeParameterSymbol.prototype._getResolver = function () {
return this.getRootSymbol()._getResolver();
};
return PullInstantiatedTypeParameterSymbol;
})(TypeScript.PullTypeParameterSymbol);
TypeScript.PullInstantiatedTypeParameterSymbol = PullInstantiatedTypeParameterSymbol;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var SyntaxTreeToAstVisitor = (function () {
function SyntaxTreeToAstVisitor(fileName, lineMap, compilationSettings) {
this.fileName = fileName;
this.lineMap = lineMap;
this.compilationSettings = compilationSettings;
this.position = 0;
this.previousTokenTrailingComments = null;
}
SyntaxTreeToAstVisitor.visit = function (syntaxTree, fileName, compilationSettings, incrementalAST) {
var visitor = incrementalAST ? new SyntaxTreeToIncrementalAstVisitor(fileName, syntaxTree.lineMap(), compilationSettings) : new SyntaxTreeToAstVisitor(fileName, syntaxTree.lineMap(), compilationSettings);
return syntaxTree.sourceUnit().accept(visitor);
};
SyntaxTreeToAstVisitor.prototype.movePast = function (element) {
if (element !== null) {
this.position += element.fullWidth();
}
};
SyntaxTreeToAstVisitor.prototype.moveTo = function (element1, element2) {
if (element2 !== null) {
this.position += TypeScript.Syntax.childOffset(element1, element2);
}
};
SyntaxTreeToAstVisitor.prototype.setCommentsAndSpan = function (ast, fullStart, node) {
var firstToken = node.firstToken();
var lastToken = node.lastToken();
this.setSpan(ast, fullStart, node, firstToken, lastToken);
ast.setPreComments(this.convertTokenLeadingComments(firstToken, fullStart));
ast.setPostComments(this.convertNodeTrailingComments(node, lastToken, fullStart));
};
SyntaxTreeToAstVisitor.prototype.createTokenSpan = function (fullStart, element) {
if (element === null) {
return null;
}
if (element.fullWidth() === 0) {
return new TypeScript.ASTSpan(-1, -1);
}
var leadingTriviaWidth = element.leadingTriviaWidth();
var trailingTriviaWidth = element.trailingTriviaWidth();
var start = fullStart + leadingTriviaWidth;
var end = fullStart + element.fullWidth() - trailingTriviaWidth;
return new TypeScript.ASTSpan(start, end);
};
SyntaxTreeToAstVisitor.prototype.setSpan = function (span, fullStart, element, firstToken, lastToken) {
if (typeof firstToken === "undefined") { firstToken = element.firstToken(); }
if (typeof lastToken === "undefined") { lastToken = element.lastToken(); }
var leadingTriviaWidth = firstToken ? firstToken.leadingTriviaWidth() : 0;
var trailingTriviaWidth = lastToken ? lastToken.trailingTriviaWidth() : 0;
var desiredMinChar = fullStart + leadingTriviaWidth;
var desiredLimChar = fullStart + element.fullWidth() - trailingTriviaWidth;
this.setSpanExplicit(span, desiredMinChar, desiredLimChar);
span._trailingTriviaWidth = trailingTriviaWidth;
};
SyntaxTreeToAstVisitor.prototype.setSpanExplicit = function (span, start, end) {
span._start = start;
span._end = end;
};
SyntaxTreeToAstVisitor.prototype.visitSyntaxList = function (node) {
var start = this.position;
var array = new Array(node.childCount());
for (var i = 0, n = node.childCount(); i < n; i++) {
array[i] = node.childAt(i).accept(this);
}
var result = new TypeScript.ISyntaxList2(this.fileName, array);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitSeparatedSyntaxList = function (list) {
var start = this.position;
var array = new Array(list.nonSeparatorCount());
for (var i = 0, n = list.childCount(); i < n; i++) {
if (i % 2 === 0) {
array[i / 2] = list.childAt(i).accept(this);
this.previousTokenTrailingComments = null;
} else {
var separatorToken = list.childAt(i);
this.previousTokenTrailingComments = this.convertTokenTrailingComments(separatorToken, this.position + separatorToken.leadingTriviaWidth() + separatorToken.width());
this.movePast(separatorToken);
}
}
var result = new TypeScript.ISeparatedSyntaxList2(this.fileName, array, list.separatorCount());
this.setSpan(result, start, list);
result.setPostComments(this.previousTokenTrailingComments);
this.previousTokenTrailingComments = null;
return result;
};
SyntaxTreeToAstVisitor.prototype.convertComment = function (trivia, commentStartPosition, hasTrailingNewLine) {
var comment = new TypeScript.Comment(trivia, hasTrailingNewLine, commentStartPosition, commentStartPosition + trivia.fullWidth());
return comment;
};
SyntaxTreeToAstVisitor.prototype.convertComments = function (triviaList, commentStartPosition) {
var result = [];
for (var i = 0, n = triviaList.count(); i < n; i++) {
var trivia = triviaList.syntaxTriviaAt(i);
if (trivia.isComment()) {
var hasTrailingNewLine = ((i + 1) < n) && triviaList.syntaxTriviaAt(i + 1).isNewLine();
result.push(this.convertComment(trivia, commentStartPosition, hasTrailingNewLine));
}
commentStartPosition += trivia.fullWidth();
}
return result;
};
SyntaxTreeToAstVisitor.prototype.mergeComments = function (comments1, comments2) {
if (comments1 === null) {
return comments2;
}
if (comments2 === null) {
return comments1;
}
return comments1.concat(comments2);
};
SyntaxTreeToAstVisitor.prototype.convertTokenLeadingComments = function (token, commentStartPosition) {
if (token === null) {
return null;
}
var preComments = token.hasLeadingComment() ? this.convertComments(token.leadingTrivia(), commentStartPosition) : null;
var previousTokenTrailingComments = this.previousTokenTrailingComments;
this.previousTokenTrailingComments = null;
return this.mergeComments(previousTokenTrailingComments, preComments);
};
SyntaxTreeToAstVisitor.prototype.convertTokenTrailingComments = function (token, commentStartPosition) {
if (token === null || !token.hasTrailingComment() || token.hasTrailingNewLine()) {
return null;
}
return this.convertComments(token.trailingTrivia(), commentStartPosition);
};
SyntaxTreeToAstVisitor.prototype.convertNodeTrailingComments = function (node, lastToken, nodeStart) {
if (lastToken === null || !lastToken.hasTrailingComment() || lastToken.hasTrailingNewLine()) {
return null;
}
return this.convertComments(lastToken.trailingTrivia(), nodeStart + node.fullWidth() - lastToken.trailingTriviaWidth());
};
SyntaxTreeToAstVisitor.prototype.visitIdentifier = function (token) {
return this.visitToken(token);
};
SyntaxTreeToAstVisitor.prototype.visitToken = function (token) {
var fullStart = this.position;
var result = this.visitTokenWorker(token);
this.movePast(token);
var start = fullStart + token.leadingTriviaWidth();
this.setSpanExplicit(result, start, start + token.width());
return result;
};
SyntaxTreeToAstVisitor.prototype.visitTokenWorker = function (token) {
switch (token.tokenKind) {
case 60 /* AnyKeyword */:
return new TypeScript.BuiltInType(60 /* AnyKeyword */, token.text(), token.valueText());
case 61 /* BooleanKeyword */:
return new TypeScript.BuiltInType(61 /* BooleanKeyword */, token.text(), token.valueText());
case 67 /* NumberKeyword */:
return new TypeScript.BuiltInType(67 /* NumberKeyword */, token.text(), token.valueText());
case 69 /* StringKeyword */:
return new TypeScript.BuiltInType(69 /* StringKeyword */, token.text(), token.valueText());
case 41 /* VoidKeyword */:
return new TypeScript.BuiltInType(41 /* VoidKeyword */, token.text(), token.valueText());
case 35 /* ThisKeyword */:
return new TypeScript.ThisExpression(token.text(), token.valueText());
case 50 /* SuperKeyword */:
return new TypeScript.SuperExpression(token.text(), token.valueText());
case 37 /* TrueKeyword */:
return new TypeScript.LiteralExpression(37 /* TrueKeyword */, token.text(), token.valueText());
case 24 /* FalseKeyword */:
return new TypeScript.LiteralExpression(24 /* FalseKeyword */, token.text(), token.valueText());
case 32 /* NullKeyword */:
return new TypeScript.LiteralExpression(32 /* NullKeyword */, token.text(), token.valueText());
case 14 /* StringLiteral */:
return new TypeScript.StringLiteral(token.text(), token.valueText());
case 12 /* RegularExpressionLiteral */:
return new TypeScript.RegularExpressionLiteral(token.text(), token.valueText());
case 13 /* NumericLiteral */:
var fullStart = this.position;
var preComments = this.convertTokenLeadingComments(token, fullStart);
var result = new TypeScript.NumericLiteral(token.value(), token.text(), token.valueText());
result.setPreComments(preComments);
return result;
case 11 /* IdentifierName */:
return new TypeScript.Identifier(token.text());
default:
throw TypeScript.Errors.invalidOperation();
}
};
SyntaxTreeToAstVisitor.prototype.visitSourceUnit = function (node) {
var start = this.position;
TypeScript.Debug.assert(start === 0);
var bod = this.visitSyntaxList(node.moduleElements);
var comments = this.convertTokenLeadingComments(node.endOfFileToken, TypeScript.Syntax.childOffset(node, node.endOfFileToken));
var result = new TypeScript.SourceUnit(bod, comments, this.fileName);
this.setSpanExplicit(result, start, start + node.fullWidth());
return result;
};
SyntaxTreeToAstVisitor.prototype.visitExternalModuleReference = function (node) {
var start = this.position;
this.moveTo(node, node.stringLiteral);
var stringLiteral = node.stringLiteral.accept(this);
this.movePast(node.closeParenToken);
var result = new TypeScript.ExternalModuleReference(stringLiteral);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitModuleNameModuleReference = function (node) {
var start = this.position;
var moduleName = node.moduleName.accept(this);
var result = new TypeScript.ModuleNameModuleReference(moduleName);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitClassDeclaration = function (node) {
var start = this.position;
this.moveTo(node, node.identifier);
var name = this.visitIdentifier(node.identifier);
var typeParameters = this.visitTypeParameterList(node.typeParameterList);
var heritageClauses = node.heritageClauses ? this.visitSyntaxList(node.heritageClauses) : null;
this.movePast(node.openBraceToken);
var members = this.visitSyntaxList(node.classElements);
var closeBraceToken = this.createTokenSpan(this.position, node.closeBraceToken);
this.movePast(node.closeBraceToken);
var modifiers = this.visitModifiers(node.modifiers);
var result = new TypeScript.ClassDeclaration(modifiers, name, typeParameters, heritageClauses, members, closeBraceToken);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitModifiers = function (modifiers) {
var result = null;
if (TypeScript.SyntaxUtilities.containsToken(modifiers, 47 /* ExportKeyword */)) {
result = result || [];
result.push(1 /* Exported */);
}
if (TypeScript.SyntaxUtilities.containsToken(modifiers, 63 /* DeclareKeyword */)) {
result = result || [];
result.push(8 /* Ambient */);
}
if (TypeScript.SyntaxUtilities.containsToken(modifiers, 58 /* StaticKeyword */)) {
result = result || [];
result.push(16 /* Static */);
}
if (TypeScript.SyntaxUtilities.containsToken(modifiers, 57 /* PublicKeyword */)) {
result = result || [];
result.push(4 /* Public */);
}
if (TypeScript.SyntaxUtilities.containsToken(modifiers, 55 /* PrivateKeyword */)) {
result = result || [];
result.push(2 /* Private */);
}
return result || TypeScript.sentinelEmptyArray;
};
SyntaxTreeToAstVisitor.prototype.visitInterfaceDeclaration = function (node) {
var start = this.position;
this.moveTo(node, node.identifier);
var name = this.visitIdentifier(node.identifier);
var typeParameters = this.visitTypeParameterList(node.typeParameterList);
var heritageClauses = node.heritageClauses ? this.visitSyntaxList(node.heritageClauses) : null;
var body = this.visitObjectType(node.body);
var modifiers = this.visitModifiers(node.modifiers);
var result = new TypeScript.InterfaceDeclaration(modifiers, name, typeParameters, heritageClauses, body);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitHeritageClause = function (node) {
var start = this.position;
this.movePast(node.extendsOrImplementsKeyword);
var typeNames = this.visitSeparatedSyntaxList(node.typeNames);
var result = new TypeScript.HeritageClause(node.extendsOrImplementsKeyword.tokenKind === 48 /* ExtendsKeyword */ ? 230 /* ExtendsHeritageClause */ : 231 /* ImplementsHeritageClause */, typeNames);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitModuleDeclaration = function (node) {
var start = this.position;
var modifiers = this.visitModifiers(node.modifiers);
this.moveTo(node, node.moduleKeyword);
this.movePast(node.moduleKeyword);
var moduleName = node.name ? node.name.accept(this) : null;
var stringLiteral = node.stringLiteral ? node.stringLiteral.accept(this) : null;
this.movePast(node.openBraceToken);
var moduleElements = this.visitSyntaxList(node.moduleElements);
var closeBraceToken = this.createTokenSpan(this.position, node.closeBraceToken);
this.movePast(node.closeBraceToken);
var result = new TypeScript.ModuleDeclaration(modifiers, moduleName, stringLiteral, moduleElements, closeBraceToken);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitFunctionDeclaration = function (node) {
var start = this.position;
this.moveTo(node, node.identifier);
var name = this.visitIdentifier(node.identifier);
var callSignature = this.visitCallSignature(node.callSignature);
var block = node.block ? this.visitBlock(node.block) : null;
this.movePast(node.semicolonToken);
var result = new TypeScript.FunctionDeclaration(this.visitModifiers(node.modifiers), name, callSignature, block);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitEnumDeclaration = function (node) {
var start = this.position;
this.moveTo(node, node.identifier);
var identifier = this.visitIdentifier(node.identifier);
this.movePast(node.openBraceToken);
var enumElements = this.visitSeparatedSyntaxList(node.enumElements);
this.movePast(node.closeBraceToken);
var result = new TypeScript.EnumDeclaration(this.visitModifiers(node.modifiers), identifier, enumElements);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitEnumElement = function (node) {
var start = this.position;
var memberName = this.visitToken(node.propertyName);
var value = node.equalsValueClause !== null ? this.visitEqualsValueClause(node.equalsValueClause) : null;
var result = new TypeScript.EnumElement(memberName, value);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitImportDeclaration = function (node) {
var start = this.position;
this.moveTo(node, node.identifier);
var name = this.visitIdentifier(node.identifier);
this.movePast(node.equalsToken);
var alias = node.moduleReference.accept(this);
this.movePast(node.semicolonToken);
var modifiers = this.visitModifiers(node.modifiers);
var result = new TypeScript.ImportDeclaration(modifiers, name, alias);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitExportAssignment = function (node) {
var start = this.position;
this.moveTo(node, node.identifier);
var name = this.visitIdentifier(node.identifier);
this.movePast(node.semicolonToken);
var result = new TypeScript.ExportAssignment(name);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitVariableStatement = function (node) {
var start = this.position;
this.moveTo(node, node.variableDeclaration);
var declaration = node.variableDeclaration.accept(this);
this.movePast(node.semicolonToken);
var modifiers = this.visitModifiers(node.modifiers);
var result = new TypeScript.VariableStatement(modifiers, declaration);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitVariableDeclaration = function (node) {
var start = this.position;
this.moveTo(node, node.variableDeclarators);
var variableDecls = this.visitSeparatedSyntaxList(node.variableDeclarators);
var result = new TypeScript.VariableDeclaration(variableDecls);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitVariableDeclarator = function (node) {
var start = this.position;
var propertyName = this.visitToken(node.propertyName);
var typeExpr = this.visitTypeAnnotation(node.typeAnnotation);
var init = node.equalsValueClause ? this.visitEqualsValueClause(node.equalsValueClause) : null;
var result = new TypeScript.VariableDeclarator(propertyName, typeExpr, init);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitEqualsValueClause = function (node) {
var start = this.position;
var afterEqualsComments = this.convertTokenTrailingComments(node.equalsToken, this.position + node.equalsToken.leadingTriviaWidth() + node.equalsToken.width());
this.movePast(node.equalsToken);
var value = node.value.accept(this);
value.setPreComments(this.mergeComments(afterEqualsComments, value.preComments()));
var result = new TypeScript.EqualsValueClause(value);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitPrefixUnaryExpression = function (node) {
var start = this.position;
this.movePast(node.operatorToken);
var operand = node.operand.accept(this);
var result = new TypeScript.PrefixUnaryExpression(node.kind(), operand);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitArrayLiteralExpression = function (node) {
var start = this.position;
var openStart = this.position + node.openBracketToken.leadingTriviaWidth();
this.movePast(node.openBracketToken);
var expressions = this.visitSeparatedSyntaxList(node.expressions);
var closeStart = this.position + node.closeBracketToken.leadingTriviaWidth();
this.movePast(node.closeBracketToken);
var result = new TypeScript.ArrayLiteralExpression(expressions);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitOmittedExpression = function (node) {
var start = this.position;
var result = new TypeScript.OmittedExpression();
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitParenthesizedExpression = function (node) {
var start = this.position;
var openParenToken = node.openParenToken;
var openParenTrailingComments = this.convertTokenTrailingComments(openParenToken, start + openParenToken.leadingTriviaWidth() + openParenToken.width());
this.movePast(openParenToken);
var expr = node.expression.accept(this);
this.movePast(node.closeParenToken);
var result = new TypeScript.ParenthesizedExpression(openParenTrailingComments, expr);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitSimpleArrowFunctionExpression = function (node) {
var start = this.position;
var identifier = node.identifier.accept(this);
this.movePast(node.equalsGreaterThanToken);
var block = node.block ? this.visitBlock(node.block) : null;
var expression = node.expression ? node.expression.accept(this) : null;
var result = new TypeScript.SimpleArrowFunctionExpression(identifier, block, expression);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitParenthesizedArrowFunctionExpression = function (node) {
var start = this.position;
var callSignature = this.visitCallSignature(node.callSignature);
this.movePast(node.equalsGreaterThanToken);
var block = node.block ? this.visitBlock(node.block) : null;
var expression = node.expression ? node.expression.accept(this) : null;
var result = new TypeScript.ParenthesizedArrowFunctionExpression(callSignature, block, expression);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitType = function (type) {
return type ? type.accept(this) : null;
};
SyntaxTreeToAstVisitor.prototype.visitTypeQuery = function (node) {
var start = this.position;
this.movePast(node.typeOfKeyword);
var name = node.name.accept(this);
var result = new TypeScript.TypeQuery(name);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitQualifiedName = function (node) {
var start = this.position;
var left = this.visitType(node.left);
this.movePast(node.dotToken);
var right = this.visitIdentifier(node.right);
var result = new TypeScript.QualifiedName(left, right);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitTypeArgumentList = function (node) {
if (node === null) {
return null;
}
var start = this.position;
this.movePast(node.lessThanToken);
var typeArguments = this.visitSeparatedSyntaxList(node.typeArguments);
this.movePast(node.greaterThanToken);
var result = new TypeScript.TypeArgumentList(typeArguments);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitConstructorType = function (node) {
var start = this.position;
this.movePast(node.newKeyword);
var typeParameters = this.visitTypeParameterList(node.typeParameterList);
var parameters = this.visitParameterList(node.parameterList);
this.movePast(node.equalsGreaterThanToken);
var returnType = this.visitType(node.type);
var result = new TypeScript.ConstructorType(typeParameters, parameters, returnType);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitFunctionType = function (node) {
var start = this.position;
var typeParameters = this.visitTypeParameterList(node.typeParameterList);
var parameters = this.visitParameterList(node.parameterList);
this.movePast(node.equalsGreaterThanToken);
var returnType = this.visitType(node.type);
var result = new TypeScript.FunctionType(typeParameters, parameters, returnType);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitObjectType = function (node) {
var start = this.position;
this.movePast(node.openBraceToken);
var typeMembers = this.visitSeparatedSyntaxList(node.typeMembers);
this.movePast(node.closeBraceToken);
var result = new TypeScript.ObjectType(typeMembers);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitArrayType = function (node) {
var start = this.position;
var underlying = this.visitType(node.type);
this.movePast(node.openBracketToken);
this.movePast(node.closeBracketToken);
var result = new TypeScript.ArrayType(underlying);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitGenericType = function (node) {
var start = this.position;
var underlying = this.visitType(node.name);
var typeArguments = this.visitTypeArgumentList(node.typeArgumentList);
var result = new TypeScript.GenericType(underlying, typeArguments);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitTypeAnnotation = function (node) {
if (!node) {
return null;
}
var start = this.position;
this.movePast(node.colonToken);
var type = this.visitType(node.type);
var result = new TypeScript.TypeAnnotation(type);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitBlock = function (node) {
if (!node) {
return null;
}
var start = this.position;
this.movePast(node.openBraceToken);
var statements = this.visitSyntaxList(node.statements);
var closeBracePosition = this.position;
var closeBraceLeadingComments = this.convertTokenLeadingComments(node.closeBraceToken, this.position);
var closeBraceToken = this.createTokenSpan(this.position, node.closeBraceToken);
this.movePast(node.closeBraceToken);
var result = new TypeScript.Block(statements, closeBraceLeadingComments, closeBraceToken);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitParameter = function (node) {
var start = this.position;
var dotDotDotToken = this.createTokenSpan(this.position, node.dotDotDotToken);
this.moveTo(node, node.identifier);
var identifier = this.visitIdentifier(node.identifier);
var questionToken = this.createTokenSpan(this.position, node.questionToken);
this.movePast(node.questionToken);
var typeExpr = this.visitTypeAnnotation(node.typeAnnotation);
var init = node.equalsValueClause ? node.equalsValueClause.accept(this) : null;
var modifiers = this.visitModifiers(node.modifiers);
var result = new TypeScript.Parameter(dotDotDotToken, modifiers, identifier, questionToken, typeExpr, init);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitMemberAccessExpression = function (node) {
var start = this.position;
var expression = node.expression.accept(this);
this.movePast(node.dotToken);
var name = this.visitIdentifier(node.name);
var result = new TypeScript.MemberAccessExpression(expression, name);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitPostfixUnaryExpression = function (node) {
var start = this.position;
var operand = node.operand.accept(this);
this.movePast(node.operatorToken);
var result = new TypeScript.PostfixUnaryExpression(node.kind() === 210 /* PostIncrementExpression */ ? 210 /* PostIncrementExpression */ : 211 /* PostDecrementExpression */, operand);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitElementAccessExpression = function (node) {
var start = this.position;
var expression = node.expression.accept(this);
this.movePast(node.openBracketToken);
var argumentExpression = node.argumentExpression.accept(this);
this.movePast(node.closeBracketToken);
var result = new TypeScript.ElementAccessExpression(expression, argumentExpression);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitInvocationExpression = function (node) {
var start = this.position;
var expression = node.expression.accept(this);
var argumentList = this.visitArgumentList(node.argumentList);
var result = new TypeScript.InvocationExpression(expression, argumentList);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitArgumentList = function (node) {
if (node === null) {
return null;
}
var start = this.position;
var typeArguments = this.visitTypeArgumentList(node.typeArgumentList);
this.movePast(node.openParenToken);
var _arguments = this.visitSeparatedSyntaxList(node.arguments);
if (node.arguments.fullWidth() === 0 && node.closeParenToken.fullWidth() === 0) {
var openParenTokenEnd = start + node.openParenToken.leadingTriviaWidth() + node.openParenToken.width();
this.setSpanExplicit(_arguments, openParenTokenEnd, openParenTokenEnd + node.openParenToken.trailingTriviaWidth());
}
var closeParenToken = this.createTokenSpan(this.position, node.closeParenToken);
this.movePast(node.closeParenToken);
var result = new TypeScript.ArgumentList(typeArguments, _arguments, closeParenToken);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitBinaryExpression = function (node) {
var start = this.position;
var left = node.left.accept(this);
this.movePast(node.operatorToken);
var right = node.right.accept(this);
var result = new TypeScript.BinaryExpression(node.kind(), left, right);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitConditionalExpression = function (node) {
var start = this.position;
var condition = node.condition.accept(this);
this.movePast(node.questionToken);
var whenTrue = node.whenTrue.accept(this);
this.movePast(node.colonToken);
var whenFalse = node.whenFalse.accept(this);
var result = new TypeScript.ConditionalExpression(condition, whenTrue, whenFalse);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitConstructSignature = function (node) {
var start = this.position;
this.movePast(node.newKeyword);
var callSignature = this.visitCallSignature(node.callSignature);
var result = new TypeScript.ConstructSignature(callSignature);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitMethodSignature = function (node) {
var start = this.position;
var name = this.visitToken(node.propertyName);
var questionToken = this.createTokenSpan(this.position, node.questionToken);
this.movePast(node.questionToken);
var callSignature = this.visitCallSignature(node.callSignature);
var result = new TypeScript.MethodSignature(name, questionToken, callSignature);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitIndexSignature = function (node) {
var start = this.position;
this.movePast(node.openBracketToken);
var parameter = node.parameter.accept(this);
this.movePast(node.closeBracketToken);
var returnType = this.visitTypeAnnotation(node.typeAnnotation);
var result = new TypeScript.IndexSignature(parameter, returnType);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitPropertySignature = function (node) {
var start = this.position;
var name = this.visitToken(node.propertyName);
var questionToken = this.createTokenSpan(this.position, node.questionToken);
this.movePast(node.questionToken);
var typeExpr = this.visitTypeAnnotation(node.typeAnnotation);
var result = new TypeScript.PropertySignature(name, questionToken, typeExpr);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitParameterList = function (node) {
if (!node) {
return null;
}
var start = this.position;
var openParenToken = node.openParenToken;
this.previousTokenTrailingComments = this.convertTokenTrailingComments(openParenToken, start + openParenToken.leadingTriviaWidth() + openParenToken.width());
var openParenTrailingComments = null;
if (node.parameters.childCount() === 0) {
openParenTrailingComments = this.previousTokenTrailingComments;
this.previousTokenTrailingComments = null;
}
this.movePast(node.openParenToken);
var parameters = this.visitSeparatedSyntaxList(node.parameters);
this.movePast(node.closeParenToken);
var result = new TypeScript.ParameterList(openParenTrailingComments, parameters);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitCallSignature = function (node) {
var start = this.position;
var typeParameters = this.visitTypeParameterList(node.typeParameterList);
var parameters = this.visitParameterList(node.parameterList);
var returnType = this.visitTypeAnnotation(node.typeAnnotation);
var result = new TypeScript.CallSignature(typeParameters, parameters, returnType);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitTypeParameterList = function (node) {
if (!node) {
return null;
}
var start = this.position;
this.movePast(node.lessThanToken);
var typeParameters = this.visitSeparatedSyntaxList(node.typeParameters);
this.movePast(node.greaterThanToken);
var result = new TypeScript.TypeParameterList(typeParameters);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitTypeParameter = function (node) {
var start = this.position;
var identifier = this.visitIdentifier(node.identifier);
var constraint = node.constraint ? node.constraint.accept(this) : null;
var result = new TypeScript.TypeParameter(identifier, constraint);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitConstraint = function (node) {
var start = this.position;
this.movePast(node.extendsKeyword);
var type = this.visitType(node.type);
var result = new TypeScript.Constraint(type);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitIfStatement = function (node) {
var start = this.position;
this.moveTo(node, node.condition);
var condition = node.condition.accept(this);
this.movePast(node.closeParenToken);
var thenBod = node.statement.accept(this);
var elseBod = node.elseClause ? node.elseClause.accept(this) : null;
var result = new TypeScript.IfStatement(condition, thenBod, elseBod);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitElseClause = function (node) {
var start = this.position;
this.movePast(node.elseKeyword);
var statement = node.statement.accept(this);
var result = new TypeScript.ElseClause(statement);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitExpressionStatement = function (node) {
var start = this.position;
var preComments = this.convertTokenLeadingComments(node.firstToken(), start);
var expression = node.expression.accept(this);
var semicolonPosition = this.position;
var postComments = this.convertComments(node.semicolonToken.trailingTrivia(), this.position + node.semicolonToken.leadingTriviaWidth() + node.semicolonToken.width());
this.movePast(node.semicolonToken);
var result = new TypeScript.ExpressionStatement(expression);
this.setSpan(result, start, node);
result.setPreComments(preComments);
result.setPostComments(postComments);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitConstructorDeclaration = function (node) {
var start = this.position;
this.moveTo(node, node.callSignature);
var callSignature = this.visitCallSignature(node.callSignature);
var block = node.block ? node.block.accept(this) : null;
this.movePast(node.semicolonToken);
var result = new TypeScript.ConstructorDeclaration(callSignature, block);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitIndexMemberDeclaration = function (node) {
var start = this.position;
this.moveTo(node, node.indexSignature);
var indexSignature = node.indexSignature.accept(this);
this.movePast(node.semicolonToken);
var result = new TypeScript.IndexMemberDeclaration(indexSignature);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitMemberFunctionDeclaration = function (node) {
var start = this.position;
this.moveTo(node, node.propertyName);
var name = this.visitToken(node.propertyName);
var callSignature = this.visitCallSignature(node.callSignature);
var block = node.block ? this.visitBlock(node.block) : null;
this.movePast(node.semicolonToken);
var result = new TypeScript.MemberFunctionDeclaration(this.visitModifiers(node.modifiers), name, callSignature, block);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitGetAccessor = function (node) {
var start = this.position;
this.moveTo(node, node.propertyName);
var name = this.visitToken(node.propertyName);
var parameters = this.visitParameterList(node.parameterList);
var returnType = this.visitTypeAnnotation(node.typeAnnotation);
var block = node.block ? node.block.accept(this) : null;
var result = new TypeScript.GetAccessor(this.visitModifiers(node.modifiers), name, parameters, returnType, block);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitSetAccessor = function (node) {
var start = this.position;
this.moveTo(node, node.propertyName);
var name = this.visitToken(node.propertyName);
var parameters = this.visitParameterList(node.parameterList);
var block = node.block ? node.block.accept(this) : null;
var result = new TypeScript.SetAccessor(this.visitModifiers(node.modifiers), name, parameters, block);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitMemberVariableDeclaration = function (node) {
var start = this.position;
this.moveTo(node, node.variableDeclarator);
var variableDeclarator = node.variableDeclarator.accept(this);
this.movePast(node.semicolonToken);
var modifiers = this.visitModifiers(node.modifiers);
var result = new TypeScript.MemberVariableDeclaration(modifiers, variableDeclarator);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitThrowStatement = function (node) {
var start = this.position;
this.movePast(node.throwKeyword);
var expression = node.expression.accept(this);
this.movePast(node.semicolonToken);
var result = new TypeScript.ThrowStatement(expression);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitReturnStatement = function (node) {
var start = this.position;
this.movePast(node.returnKeyword);
var expression = node.expression ? node.expression.accept(this) : null;
this.movePast(node.semicolonToken);
var result = new TypeScript.ReturnStatement(expression);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitObjectCreationExpression = function (node) {
var start = this.position;
this.movePast(node.newKeyword);
var expression = node.expression.accept(this);
var argumentList = this.visitArgumentList(node.argumentList);
var result = new TypeScript.ObjectCreationExpression(expression, argumentList);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitSwitchStatement = function (node) {
var start = this.position;
this.movePast(node.switchKeyword);
this.movePast(node.openParenToken);
var expression = node.expression.accept(this);
var closeParenToken = this.createTokenSpan(this.position, node.closeParenToken);
this.movePast(node.closeParenToken);
this.movePast(node.openBraceToken);
var switchClauses = this.visitSyntaxList(node.switchClauses);
this.movePast(node.closeBraceToken);
var result = new TypeScript.SwitchStatement(expression, closeParenToken, switchClauses);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitCaseSwitchClause = function (node) {
var start = this.position;
this.movePast(node.caseKeyword);
var expression = node.expression.accept(this);
this.movePast(node.colonToken);
var statements = this.visitSyntaxList(node.statements);
var result = new TypeScript.CaseSwitchClause(expression, statements);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitDefaultSwitchClause = function (node) {
var start = this.position;
this.movePast(node.defaultKeyword);
this.movePast(node.colonToken);
var statements = this.visitSyntaxList(node.statements);
var result = new TypeScript.DefaultSwitchClause(statements);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitBreakStatement = function (node) {
var start = this.position;
this.movePast(node.breakKeyword);
var identifier = node.identifier ? node.identifier.accept(this) : null;
this.movePast(node.semicolonToken);
var result = new TypeScript.BreakStatement(identifier);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitContinueStatement = function (node) {
var start = this.position;
this.movePast(node.continueKeyword);
var identifier = node.identifier ? node.identifier.accept(this) : null;
this.movePast(node.semicolonToken);
var result = new TypeScript.ContinueStatement(identifier);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitForStatement = function (node) {
var start = this.position;
this.movePast(node.forKeyword);
this.movePast(node.openParenToken);
var variableDeclaration = node.variableDeclaration ? node.variableDeclaration.accept(this) : null;
var initializer = node.initializer ? node.initializer.accept(this) : null;
this.movePast(node.firstSemicolonToken);
var cond = node.condition ? node.condition.accept(this) : null;
this.movePast(node.secondSemicolonToken);
var incr = node.incrementor ? node.incrementor.accept(this) : null;
this.movePast(node.closeParenToken);
var body = node.statement.accept(this);
var result = new TypeScript.ForStatement(variableDeclaration, initializer, cond, incr, body);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitForInStatement = function (node) {
var start = this.position;
this.movePast(node.forKeyword);
this.movePast(node.openParenToken);
var variableDeclaration = node.variableDeclaration ? node.variableDeclaration.accept(this) : null;
var left = node.left ? node.left.accept(this) : null;
this.movePast(node.inKeyword);
var expression = node.expression.accept(this);
this.movePast(node.closeParenToken);
var body = node.statement.accept(this);
var result = new TypeScript.ForInStatement(variableDeclaration, left, expression, body);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitWhileStatement = function (node) {
var start = this.position;
this.moveTo(node, node.condition);
var condition = node.condition.accept(this);
this.movePast(node.closeParenToken);
var statement = node.statement.accept(this);
var result = new TypeScript.WhileStatement(condition, statement);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitWithStatement = function (node) {
var start = this.position;
this.moveTo(node, node.condition);
var condition = node.condition.accept(this);
this.movePast(node.closeParenToken);
var statement = node.statement.accept(this);
var result = new TypeScript.WithStatement(condition, statement);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitCastExpression = function (node) {
var start = this.position;
this.movePast(node.lessThanToken);
var castTerm = this.visitType(node.type);
this.movePast(node.greaterThanToken);
var expression = node.expression.accept(this);
var result = new TypeScript.CastExpression(castTerm, expression);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitObjectLiteralExpression = function (node) {
var start = this.position;
var openStart = this.position + node.openBraceToken.leadingTriviaWidth();
this.movePast(node.openBraceToken);
var propertyAssignments = this.visitSeparatedSyntaxList(node.propertyAssignments);
var closeStart = this.position + node.closeBraceToken.leadingTriviaWidth();
this.movePast(node.closeBraceToken);
var result = new TypeScript.ObjectLiteralExpression(propertyAssignments);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitSimplePropertyAssignment = function (node) {
var start = this.position;
var preComments = this.convertTokenLeadingComments(node.firstToken(), start);
var postComments = this.convertNodeTrailingComments(node, node.lastToken(), start);
var propertyName = node.propertyName.accept(this);
var afterColonComments = this.convertTokenTrailingComments(node.colonToken, this.position + node.colonToken.leadingTriviaWidth() + node.colonToken.width());
this.movePast(node.colonToken);
var expression = node.expression.accept(this);
expression.setPreComments(this.mergeComments(afterColonComments, expression.preComments()));
var result = new TypeScript.SimplePropertyAssignment(propertyName, expression);
this.setSpan(result, start, node);
result.setPreComments(preComments);
result.setPostComments(postComments);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitFunctionPropertyAssignment = function (node) {
var start = this.position;
var propertyName = node.propertyName.accept(this);
var callSignature = this.visitCallSignature(node.callSignature);
var block = this.visitBlock(node.block);
var result = new TypeScript.FunctionPropertyAssignment(propertyName, callSignature, block);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitFunctionExpression = function (node) {
var start = this.position;
this.movePast(node.functionKeyword);
var name = node.identifier === null ? null : this.visitIdentifier(node.identifier);
var callSignature = this.visitCallSignature(node.callSignature);
var block = node.block ? node.block.accept(this) : null;
var result = new TypeScript.FunctionExpression(name, callSignature, block);
this.setCommentsAndSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitEmptyStatement = function (node) {
var start = this.position;
this.movePast(node.semicolonToken);
var result = new TypeScript.EmptyStatement();
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitTryStatement = function (node) {
var start = this.position;
this.movePast(node.tryKeyword);
var tryBody = node.block.accept(this);
var catchClause = null;
if (node.catchClause !== null) {
catchClause = node.catchClause.accept(this);
}
var finallyBody = null;
if (node.finallyClause !== null) {
finallyBody = node.finallyClause.accept(this);
}
var result = new TypeScript.TryStatement(tryBody, catchClause, finallyBody);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitCatchClause = function (node) {
var start = this.position;
this.movePast(node.catchKeyword);
this.movePast(node.openParenToken);
var identifier = this.visitIdentifier(node.identifier);
var typeAnnotation = this.visitTypeAnnotation(node.typeAnnotation);
this.movePast(node.closeParenToken);
var block = node.block.accept(this);
var result = new TypeScript.CatchClause(identifier, typeAnnotation, block);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitFinallyClause = function (node) {
var start = this.position;
this.movePast(node.finallyKeyword);
var block = node.block.accept(this);
var result = new TypeScript.FinallyClause(block);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitLabeledStatement = function (node) {
var start = this.position;
var identifier = this.visitIdentifier(node.identifier);
this.movePast(node.colonToken);
var statement = node.statement.accept(this);
var result = new TypeScript.LabeledStatement(identifier, statement);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitDoStatement = function (node) {
var start = this.position;
this.movePast(node.doKeyword);
var statement = node.statement.accept(this);
var whileKeyword = this.createTokenSpan(this.position, node.whileKeyword);
this.movePast(node.whileKeyword);
this.movePast(node.openParenToken);
var condition = node.condition.accept(this);
this.movePast(node.closeParenToken);
this.movePast(node.semicolonToken);
var result = new TypeScript.DoStatement(statement, whileKeyword, condition);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitTypeOfExpression = function (node) {
var start = this.position;
this.movePast(node.typeOfKeyword);
var expression = node.expression.accept(this);
var result = new TypeScript.TypeOfExpression(expression);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitDeleteExpression = function (node) {
var start = this.position;
this.movePast(node.deleteKeyword);
var expression = node.expression.accept(this);
var result = new TypeScript.DeleteExpression(expression);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitVoidExpression = function (node) {
var start = this.position;
this.movePast(node.voidKeyword);
var expression = node.expression.accept(this);
var result = new TypeScript.VoidExpression(expression);
this.setSpan(result, start, node);
return result;
};
SyntaxTreeToAstVisitor.prototype.visitDebuggerStatement = function (node) {
var start = this.position;
this.movePast(node.debuggerKeyword);
this.movePast(node.semicolonToken);
var result = new TypeScript.DebuggerStatement();
this.setSpan(result, start, node);
return result;
};
return SyntaxTreeToAstVisitor;
})();
TypeScript.SyntaxTreeToAstVisitor = SyntaxTreeToAstVisitor;
function applyDelta(ast, delta) {
if (ast) {
if (ast._start !== -1) {
ast._start += delta;
}
if (ast._end !== -1) {
ast._end += delta;
}
}
}
function applyDeltaToComments(comments, delta) {
if (comments && comments.length > 0) {
for (var i = 0; i < comments.length; i++) {
var comment = comments[i];
applyDelta(comment, delta);
}
}
}
var SyntaxTreeToIncrementalAstVisitor = (function (_super) {
__extends(SyntaxTreeToIncrementalAstVisitor, _super);
function SyntaxTreeToIncrementalAstVisitor() {
_super.apply(this, arguments);
}
SyntaxTreeToIncrementalAstVisitor.prototype.applyDelta = function (ast, delta) {
if (delta === 0) {
return;
}
var pre = function (cur) {
applyDelta(cur, delta);
applyDeltaToComments(cur.preComments(), delta);
applyDeltaToComments(cur.postComments(), delta);
switch (cur.kind()) {
case 146 /* Block */:
applyDelta(cur.closeBraceToken, delta);
break;
case 226 /* ArgumentList */:
applyDelta(cur.closeParenToken, delta);
break;
case 130 /* ModuleDeclaration */:
applyDelta(cur.endingToken, delta);
break;
case 131 /* ClassDeclaration */:
applyDelta(cur.closeBraceToken, delta);
break;
case 161 /* DoStatement */:
applyDelta(cur.whileKeyword, delta);
break;
case 151 /* SwitchStatement */:
applyDelta(cur.closeParenToken, delta);
break;
}
};
TypeScript.getAstWalkerFactory().simpleWalk(ast, pre);
};
SyntaxTreeToIncrementalAstVisitor.prototype.setSpanExplicit = function (span, start, end) {
if (span._start !== -1) {
var delta = start - span._start;
this.applyDelta(span, delta);
span._end = end;
} else {
_super.prototype.setSpanExplicit.call(this, span, start, end);
}
};
SyntaxTreeToIncrementalAstVisitor.prototype.getAndMovePastAST = function (element) {
if (this.previousTokenTrailingComments !== null) {
return null;
}
var result = element._ast;
if (!result) {
return null;
}
var start = this.position;
this.movePast(element);
this.setSpan(result, start, element);
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.setAST = function (element, ast) {
element._ast = ast;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitSyntaxList = function (list) {
var result = this.getAndMovePastAST(list);
if (!result) {
result = _super.prototype.visitSyntaxList.call(this, list);
if (list.childCount() > 0) {
this.setAST(list, result);
}
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitSeparatedSyntaxList = function (list) {
var result = this.getAndMovePastAST(list);
if (!result) {
result = _super.prototype.visitSeparatedSyntaxList.call(this, list);
if (list.childCount() > 0) {
this.setAST(list, result);
}
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitToken = function (token) {
var result = this.getAndMovePastAST(token);
if (!result) {
result = _super.prototype.visitToken.call(this, token);
this.setAST(token, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitClassDeclaration = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitClassDeclaration.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitInterfaceDeclaration = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitInterfaceDeclaration.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitHeritageClause = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitHeritageClause.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitModuleDeclaration = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitModuleDeclaration.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitFunctionDeclaration = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitFunctionDeclaration.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitImportDeclaration = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitImportDeclaration.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitExportAssignment = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitExportAssignment.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitPrefixUnaryExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitPrefixUnaryExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitArrayLiteralExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitArrayLiteralExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitOmittedExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitOmittedExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitParenthesizedExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitParenthesizedExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitSimpleArrowFunctionExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitSimpleArrowFunctionExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitParenthesizedArrowFunctionExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitParenthesizedArrowFunctionExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitQualifiedName = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
var result = _super.prototype.visitQualifiedName.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitConstructorType = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitConstructorType.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitFunctionType = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitFunctionType.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitObjectType = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitObjectType.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitArrayType = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitArrayType.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitGenericType = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitGenericType.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitBlock = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitBlock.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitParameter = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitParameter.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitMemberAccessExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitMemberAccessExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitPostfixUnaryExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitPostfixUnaryExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitElementAccessExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitElementAccessExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitInvocationExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitInvocationExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitBinaryExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitBinaryExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitConditionalExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitConditionalExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitConstructSignature = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitConstructSignature.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitMethodSignature = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitMethodSignature.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitIndexSignature = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitIndexSignature.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitPropertySignature = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitPropertySignature.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitCallSignature = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitCallSignature.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitTypeParameter = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitTypeParameter.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitIfStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitIfStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitExpressionStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitExpressionStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitConstructorDeclaration = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitConstructorDeclaration.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitMemberFunctionDeclaration = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitMemberFunctionDeclaration.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitGetAccessor = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitGetAccessor.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitSetAccessor = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitSetAccessor.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitMemberVariableDeclaration = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitMemberVariableDeclaration.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitThrowStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitThrowStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitReturnStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitReturnStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitObjectCreationExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitObjectCreationExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitSwitchStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitSwitchStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitCaseSwitchClause = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitCaseSwitchClause.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitDefaultSwitchClause = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitDefaultSwitchClause.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitBreakStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitBreakStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitContinueStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitContinueStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitForStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitForStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitForInStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitForInStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitWhileStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitWhileStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitWithStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitWithStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitCastExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitCastExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitObjectLiteralExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitObjectLiteralExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitSimplePropertyAssignment = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitSimplePropertyAssignment.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitFunctionPropertyAssignment = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitFunctionPropertyAssignment.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitFunctionExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitFunctionExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitEmptyStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitEmptyStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitTryStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitTryStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitCatchClause = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitCatchClause.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitLabeledStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitLabeledStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitDoStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitDoStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitTypeOfExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitTypeOfExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitDeleteExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitDeleteExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitVoidExpression = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitVoidExpression.call(this, node);
this.setAST(node, result);
}
return result;
};
SyntaxTreeToIncrementalAstVisitor.prototype.visitDebuggerStatement = function (node) {
var result = this.getAndMovePastAST(node);
if (!result) {
result = _super.prototype.visitDebuggerStatement.call(this, node);
this.setAST(node, result);
}
return result;
};
return SyntaxTreeToIncrementalAstVisitor;
})(SyntaxTreeToAstVisitor);
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
var ASTSpan = (function () {
function ASTSpan(_start, _end) {
this._start = _start;
this._end = _end;
}
ASTSpan.prototype.start = function () {
return this._start;
};
ASTSpan.prototype.end = function () {
return this._end;
};
return ASTSpan;
})();
TypeScript.ASTSpan = ASTSpan;
var astID = 0;
function structuralEqualsNotIncludingPosition(ast1, ast2) {
return structuralEquals(ast1, ast2, false);
}
TypeScript.structuralEqualsNotIncludingPosition = structuralEqualsNotIncludingPosition;
function structuralEqualsIncludingPosition(ast1, ast2) {
return structuralEquals(ast1, ast2, true);
}
TypeScript.structuralEqualsIncludingPosition = structuralEqualsIncludingPosition;
function commentStructuralEqualsNotIncludingPosition(ast1, ast2) {
return commentStructuralEquals(ast1, ast2, false);
}
function commentStructuralEqualsIncludingPosition(ast1, ast2) {
return commentStructuralEquals(ast1, ast2, true);
}
function structuralEquals(ast1, ast2, includingPosition) {
if (ast1 === ast2) {
return true;
}
return ast1 !== null && ast2 !== null && ast1.kind() === ast2.kind() && ast1.structuralEquals(ast2, includingPosition);
}
function commentStructuralEquals(ast1, ast2, includingPosition) {
if (ast1 === ast2) {
return true;
}
return ast1 !== null && ast2 !== null && ast1.structuralEquals(ast2, includingPosition);
}
function astArrayStructuralEquals(array1, array2, includingPosition) {
return TypeScript.ArrayUtilities.sequenceEquals(array1, array2, includingPosition ? structuralEqualsIncludingPosition : structuralEqualsNotIncludingPosition);
}
function commentArrayStructuralEquals(array1, array2, includingPosition) {
return TypeScript.ArrayUtilities.sequenceEquals(array1, array2, includingPosition ? commentStructuralEqualsIncludingPosition : commentStructuralEqualsNotIncludingPosition);
}
var AST = (function () {
function AST() {
this.parent = null;
this._start = -1;
this._end = -1;
this._trailingTriviaWidth = 0;
this._astID = astID++;
this._preComments = null;
this._postComments = null;
}
AST.prototype.syntaxID = function () {
return this._astID;
};
AST.prototype.start = function () {
return this._start;
};
AST.prototype.end = function () {
return this._end;
};
AST.prototype.trailingTriviaWidth = function () {
return this._trailingTriviaWidth;
};
AST.prototype.fileName = function () {
return this.parent.fileName();
};
AST.prototype.kind = function () {
throw TypeScript.Errors.abstract();
};
AST.prototype.preComments = function () {
return this._preComments;
};
AST.prototype.postComments = function () {
return this._postComments;
};
AST.prototype.setPreComments = function (comments) {
if (comments && comments.length) {
this._preComments = comments;
} else if (this._preComments) {
this._preComments = null;
}
};
AST.prototype.setPostComments = function (comments) {
if (comments && comments.length) {
this._postComments = comments;
} else if (this._postComments) {
this._postComments = null;
}
};
AST.prototype.width = function () {
return this.end() - this.start();
};
AST.prototype.structuralEquals = function (ast, includingPosition) {
if (includingPosition) {
if (this.start() !== ast.start() || this.end() !== ast.end()) {
return false;
}
}
return commentArrayStructuralEquals(this.preComments(), ast.preComments(), includingPosition) && commentArrayStructuralEquals(this.postComments(), ast.postComments(), includingPosition);
};
AST.prototype.isExpression = function () {
return false;
};
return AST;
})();
TypeScript.AST = AST;
var ISyntaxList2 = (function (_super) {
__extends(ISyntaxList2, _super);
function ISyntaxList2(_fileName, members) {
_super.call(this);
this._fileName = _fileName;
this.members = members;
for (var i = 0, n = members.length; i < n; i++) {
members[i].parent = this;
}
}
ISyntaxList2.prototype.childCount = function () {
return this.members.length;
};
ISyntaxList2.prototype.childAt = function (index) {
return this.members[index];
};
ISyntaxList2.prototype.fileName = function () {
return this._fileName;
};
ISyntaxList2.prototype.kind = function () {
return 1 /* List */;
};
ISyntaxList2.prototype.firstOrDefault = function (func) {
return TypeScript.ArrayUtilities.firstOrDefault(this.members, func);
};
ISyntaxList2.prototype.lastOrDefault = function (func) {
return TypeScript.ArrayUtilities.lastOrDefault(this.members, func);
};
ISyntaxList2.prototype.any = function (func) {
return TypeScript.ArrayUtilities.any(this.members, func);
};
ISyntaxList2.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && astArrayStructuralEquals(this.members, ast.members, includingPosition);
};
return ISyntaxList2;
})(AST);
TypeScript.ISyntaxList2 = ISyntaxList2;
var ISeparatedSyntaxList2 = (function (_super) {
__extends(ISeparatedSyntaxList2, _super);
function ISeparatedSyntaxList2(_fileName, members, _separatorCount) {
_super.call(this);
this._fileName = _fileName;
this.members = members;
this._separatorCount = _separatorCount;
for (var i = 0, n = members.length; i < n; i++) {
members[i].parent = this;
}
}
ISeparatedSyntaxList2.prototype.nonSeparatorCount = function () {
return this.members.length;
};
ISeparatedSyntaxList2.prototype.separatorCount = function () {
return this._separatorCount;
};
ISeparatedSyntaxList2.prototype.nonSeparatorAt = function (index) {
return this.members[index];
};
ISeparatedSyntaxList2.prototype.nonSeparatorIndexOf = function (ast) {
for (var i = 0, n = this.nonSeparatorCount(); i < n; i++) {
if (this.nonSeparatorAt(i) === ast) {
return i;
}
}
return -1;
};
ISeparatedSyntaxList2.prototype.fileName = function () {
return this._fileName;
};
ISeparatedSyntaxList2.prototype.kind = function () {
return 2 /* SeparatedList */;
};
ISeparatedSyntaxList2.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && astArrayStructuralEquals(this.members, ast.members, includingPosition);
};
return ISeparatedSyntaxList2;
})(AST);
TypeScript.ISeparatedSyntaxList2 = ISeparatedSyntaxList2;
var SourceUnit = (function (_super) {
__extends(SourceUnit, _super);
function SourceUnit(moduleElements, endOfFileTokenLeadingComments, _fileName) {
_super.call(this);
this.moduleElements = moduleElements;
this.endOfFileTokenLeadingComments = endOfFileTokenLeadingComments;
this._fileName = _fileName;
moduleElements && (moduleElements.parent = this);
}
SourceUnit.prototype.fileName = function () {
return this._fileName;
};
SourceUnit.prototype.kind = function () {
return 120 /* SourceUnit */;
};
SourceUnit.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.moduleElements, ast.moduleElements, includingPosition);
};
return SourceUnit;
})(AST);
TypeScript.SourceUnit = SourceUnit;
var Identifier = (function (_super) {
__extends(Identifier, _super);
function Identifier(_text) {
_super.call(this);
this._text = _text;
this._valueText = null;
}
Identifier.prototype.text = function () {
return this._text;
};
Identifier.prototype.valueText = function () {
if (!this._valueText) {
var text = this._text;
if (text === "__proto__") {
this._valueText = "#__proto__";
} else {
this._valueText = TypeScript.Syntax.massageEscapes(text);
}
}
return this._valueText;
};
Identifier.prototype.kind = function () {
return 11 /* IdentifierName */;
};
Identifier.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && this._text === ast._text;
};
Identifier.prototype.isExpression = function () {
return true;
};
return Identifier;
})(AST);
TypeScript.Identifier = Identifier;
var LiteralExpression = (function (_super) {
__extends(LiteralExpression, _super);
function LiteralExpression(_nodeType, _text, _valueText) {
_super.call(this);
this._nodeType = _nodeType;
this._text = _text;
this._valueText = _valueText;
}
LiteralExpression.prototype.text = function () {
return this._text;
};
LiteralExpression.prototype.valueText = function () {
return this._valueText;
};
LiteralExpression.prototype.kind = function () {
return this._nodeType;
};
LiteralExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition);
};
LiteralExpression.prototype.isExpression = function () {
return true;
};
return LiteralExpression;
})(AST);
TypeScript.LiteralExpression = LiteralExpression;
var ThisExpression = (function (_super) {
__extends(ThisExpression, _super);
function ThisExpression(_text, _valueText) {
_super.call(this);
this._text = _text;
this._valueText = _valueText;
}
ThisExpression.prototype.text = function () {
return this._text;
};
ThisExpression.prototype.valueText = function () {
return this._valueText;
};
ThisExpression.prototype.kind = function () {
return 35 /* ThisKeyword */;
};
ThisExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition);
};
ThisExpression.prototype.isExpression = function () {
return true;
};
return ThisExpression;
})(AST);
TypeScript.ThisExpression = ThisExpression;
var SuperExpression = (function (_super) {
__extends(SuperExpression, _super);
function SuperExpression(_text, _valueText) {
_super.call(this);
this._text = _text;
this._valueText = _valueText;
}
SuperExpression.prototype.text = function () {
return this._text;
};
SuperExpression.prototype.valueText = function () {
return this._valueText;
};
SuperExpression.prototype.kind = function () {
return 50 /* SuperKeyword */;
};
SuperExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition);
};
SuperExpression.prototype.isExpression = function () {
return true;
};
return SuperExpression;
})(AST);
TypeScript.SuperExpression = SuperExpression;
var NumericLiteral = (function (_super) {
__extends(NumericLiteral, _super);
function NumericLiteral(_value, _text, _valueText) {
_super.call(this);
this._value = _value;
this._text = _text;
this._valueText = _valueText;
}
NumericLiteral.prototype.text = function () {
return this._text;
};
NumericLiteral.prototype.valueText = function () {
return this._valueText;
};
NumericLiteral.prototype.value = function () {
return this._value;
};
NumericLiteral.prototype.kind = function () {
return 13 /* NumericLiteral */;
};
NumericLiteral.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && (this._value === ast._value || (isNaN(this._value) && isNaN(ast._value))) && this._text === ast._text;
};
NumericLiteral.prototype.isExpression = function () {
return true;
};
return NumericLiteral;
})(AST);
TypeScript.NumericLiteral = NumericLiteral;
var RegularExpressionLiteral = (function (_super) {
__extends(RegularExpressionLiteral, _super);
function RegularExpressionLiteral(_text, _valueText) {
_super.call(this);
this._text = _text;
this._valueText = _valueText;
}
RegularExpressionLiteral.prototype.text = function () {
return this._text;
};
RegularExpressionLiteral.prototype.valueText = function () {
return this._valueText;
};
RegularExpressionLiteral.prototype.kind = function () {
return 12 /* RegularExpressionLiteral */;
};
RegularExpressionLiteral.prototype.isExpression = function () {
return true;
};
return RegularExpressionLiteral;
})(AST);
TypeScript.RegularExpressionLiteral = RegularExpressionLiteral;
var StringLiteral = (function (_super) {
__extends(StringLiteral, _super);
function StringLiteral(_text, _valueText) {
_super.call(this);
this._text = _text;
this._valueText = _valueText;
this._valueText = _valueText === "__proto__" ? "#__proto__" : _valueText;
}
StringLiteral.prototype.text = function () {
return this._text;
};
StringLiteral.prototype.valueText = function () {
return this._valueText;
};
StringLiteral.prototype.kind = function () {
return 14 /* StringLiteral */;
};
StringLiteral.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && this._text === ast._text;
};
StringLiteral.prototype.isExpression = function () {
return true;
};
return StringLiteral;
})(AST);
TypeScript.StringLiteral = StringLiteral;
var TypeAnnotation = (function (_super) {
__extends(TypeAnnotation, _super);
function TypeAnnotation(type) {
_super.call(this);
this.type = type;
type && (type.parent = this);
}
TypeAnnotation.prototype.kind = function () {
return 244 /* TypeAnnotation */;
};
return TypeAnnotation;
})(AST);
TypeScript.TypeAnnotation = TypeAnnotation;
var BuiltInType = (function (_super) {
__extends(BuiltInType, _super);
function BuiltInType(_nodeType, _text, _valueText) {
_super.call(this);
this._nodeType = _nodeType;
this._text = _text;
this._valueText = _valueText;
}
BuiltInType.prototype.text = function () {
return this._text;
};
BuiltInType.prototype.valueText = function () {
return this._valueText;
};
BuiltInType.prototype.kind = function () {
return this._nodeType;
};
return BuiltInType;
})(AST);
TypeScript.BuiltInType = BuiltInType;
var ExternalModuleReference = (function (_super) {
__extends(ExternalModuleReference, _super);
function ExternalModuleReference(stringLiteral) {
_super.call(this);
this.stringLiteral = stringLiteral;
stringLiteral && (stringLiteral.parent = this);
}
ExternalModuleReference.prototype.kind = function () {
return 245 /* ExternalModuleReference */;
};
return ExternalModuleReference;
})(AST);
TypeScript.ExternalModuleReference = ExternalModuleReference;
var ModuleNameModuleReference = (function (_super) {
__extends(ModuleNameModuleReference, _super);
function ModuleNameModuleReference(moduleName) {
_super.call(this);
this.moduleName = moduleName;
moduleName && (moduleName.parent = this);
}
ModuleNameModuleReference.prototype.kind = function () {
return 246 /* ModuleNameModuleReference */;
};
return ModuleNameModuleReference;
})(AST);
TypeScript.ModuleNameModuleReference = ModuleNameModuleReference;
var ImportDeclaration = (function (_super) {
__extends(ImportDeclaration, _super);
function ImportDeclaration(modifiers, identifier, moduleReference) {
_super.call(this);
this.modifiers = modifiers;
this.identifier = identifier;
this.moduleReference = moduleReference;
identifier && (identifier.parent = this);
moduleReference && (moduleReference.parent = this);
}
ImportDeclaration.prototype.kind = function () {
return 133 /* ImportDeclaration */;
};
ImportDeclaration.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.identifier, ast.identifier, includingPosition) && structuralEquals(this.moduleReference, ast.moduleReference, includingPosition);
};
return ImportDeclaration;
})(AST);
TypeScript.ImportDeclaration = ImportDeclaration;
var ExportAssignment = (function (_super) {
__extends(ExportAssignment, _super);
function ExportAssignment(identifier) {
_super.call(this);
this.identifier = identifier;
identifier && (identifier.parent = this);
}
ExportAssignment.prototype.kind = function () {
return 134 /* ExportAssignment */;
};
ExportAssignment.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.identifier, ast.identifier, includingPosition);
};
return ExportAssignment;
})(AST);
TypeScript.ExportAssignment = ExportAssignment;
var TypeParameterList = (function (_super) {
__extends(TypeParameterList, _super);
function TypeParameterList(typeParameters) {
_super.call(this);
this.typeParameters = typeParameters;
typeParameters && (typeParameters.parent = this);
}
TypeParameterList.prototype.kind = function () {
return 229 /* TypeParameterList */;
};
return TypeParameterList;
})(AST);
TypeScript.TypeParameterList = TypeParameterList;
var ClassDeclaration = (function (_super) {
__extends(ClassDeclaration, _super);
function ClassDeclaration(modifiers, identifier, typeParameterList, heritageClauses, classElements, closeBraceToken) {
_super.call(this);
this.modifiers = modifiers;
this.identifier = identifier;
this.typeParameterList = typeParameterList;
this.heritageClauses = heritageClauses;
this.classElements = classElements;
this.closeBraceToken = closeBraceToken;
identifier && (identifier.parent = this);
typeParameterList && (typeParameterList.parent = this);
heritageClauses && (heritageClauses.parent = this);
classElements && (classElements.parent = this);
}
ClassDeclaration.prototype.kind = function () {
return 131 /* ClassDeclaration */;
};
ClassDeclaration.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.identifier, ast.identifier, includingPosition) && structuralEquals(this.classElements, ast.classElements, includingPosition) && structuralEquals(this.typeParameterList, ast.typeParameterList, includingPosition) && structuralEquals(this.heritageClauses, ast.heritageClauses, includingPosition);
};
return ClassDeclaration;
})(AST);
TypeScript.ClassDeclaration = ClassDeclaration;
var InterfaceDeclaration = (function (_super) {
__extends(InterfaceDeclaration, _super);
function InterfaceDeclaration(modifiers, identifier, typeParameterList, heritageClauses, body) {
_super.call(this);
this.modifiers = modifiers;
this.identifier = identifier;
this.typeParameterList = typeParameterList;
this.heritageClauses = heritageClauses;
this.body = body;
identifier && (identifier.parent = this);
typeParameterList && (typeParameterList.parent = this);
body && (body.parent = this);
heritageClauses && (heritageClauses.parent = this);
}
InterfaceDeclaration.prototype.kind = function () {
return 128 /* InterfaceDeclaration */;
};
InterfaceDeclaration.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.identifier, ast.identifier, includingPosition) && structuralEquals(this.body, ast.body, includingPosition) && structuralEquals(this.typeParameterList, ast.typeParameterList, includingPosition) && structuralEquals(this.heritageClauses, ast.heritageClauses, includingPosition);
};
return InterfaceDeclaration;
})(AST);
TypeScript.InterfaceDeclaration = InterfaceDeclaration;
var HeritageClause = (function (_super) {
__extends(HeritageClause, _super);
function HeritageClause(_nodeType, typeNames) {
_super.call(this);
this._nodeType = _nodeType;
this.typeNames = typeNames;
typeNames && (typeNames.parent = this);
}
HeritageClause.prototype.kind = function () {
return this._nodeType;
};
HeritageClause.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.typeNames, ast.typeNames, includingPosition);
};
return HeritageClause;
})(AST);
TypeScript.HeritageClause = HeritageClause;
var ModuleDeclaration = (function (_super) {
__extends(ModuleDeclaration, _super);
function ModuleDeclaration(modifiers, name, stringLiteral, moduleElements, endingToken) {
_super.call(this);
this.modifiers = modifiers;
this.name = name;
this.stringLiteral = stringLiteral;
this.moduleElements = moduleElements;
this.endingToken = endingToken;
name && (name.parent = this);
stringLiteral && (stringLiteral.parent = this);
moduleElements && (moduleElements.parent = this);
}
ModuleDeclaration.prototype.kind = function () {
return 130 /* ModuleDeclaration */;
};
ModuleDeclaration.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.name, ast.name, includingPosition) && structuralEquals(this.moduleElements, ast.moduleElements, includingPosition);
};
return ModuleDeclaration;
})(AST);
TypeScript.ModuleDeclaration = ModuleDeclaration;
var FunctionDeclaration = (function (_super) {
__extends(FunctionDeclaration, _super);
function FunctionDeclaration(modifiers, identifier, callSignature, block) {
_super.call(this);
this.modifiers = modifiers;
this.identifier = identifier;
this.callSignature = callSignature;
this.block = block;
identifier && (identifier.parent = this);
callSignature && (callSignature.parent = this);
block && (block.parent = this);
}
FunctionDeclaration.prototype.kind = function () {
return 129 /* FunctionDeclaration */;
};
FunctionDeclaration.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.identifier, ast.identifier, includingPosition) && structuralEquals(this.block, ast.block, includingPosition) && structuralEquals(this.callSignature, ast.callSignature, includingPosition);
};
return FunctionDeclaration;
})(AST);
TypeScript.FunctionDeclaration = FunctionDeclaration;
var VariableStatement = (function (_super) {
__extends(VariableStatement, _super);
function VariableStatement(modifiers, declaration) {
_super.call(this);
this.modifiers = modifiers;
this.declaration = declaration;
declaration && (declaration.parent = this);
}
VariableStatement.prototype.kind = function () {
return 148 /* VariableStatement */;
};
VariableStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.declaration, ast.declaration, includingPosition);
};
return VariableStatement;
})(AST);
TypeScript.VariableStatement = VariableStatement;
var VariableDeclaration = (function (_super) {
__extends(VariableDeclaration, _super);
function VariableDeclaration(declarators) {
_super.call(this);
this.declarators = declarators;
declarators && (declarators.parent = this);
}
VariableDeclaration.prototype.kind = function () {
return 224 /* VariableDeclaration */;
};
VariableDeclaration.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.declarators, ast.declarators, includingPosition);
};
return VariableDeclaration;
})(AST);
TypeScript.VariableDeclaration = VariableDeclaration;
var VariableDeclarator = (function (_super) {
__extends(VariableDeclarator, _super);
function VariableDeclarator(propertyName, typeAnnotation, equalsValueClause) {
_super.call(this);
this.propertyName = propertyName;
this.typeAnnotation = typeAnnotation;
this.equalsValueClause = equalsValueClause;
propertyName && (propertyName.parent = this);
typeAnnotation && (typeAnnotation.parent = this);
equalsValueClause && (equalsValueClause.parent = this);
}
VariableDeclarator.prototype.kind = function () {
return 225 /* VariableDeclarator */;
};
return VariableDeclarator;
})(AST);
TypeScript.VariableDeclarator = VariableDeclarator;
var EqualsValueClause = (function (_super) {
__extends(EqualsValueClause, _super);
function EqualsValueClause(value) {
_super.call(this);
this.value = value;
value && (value.parent = this);
}
EqualsValueClause.prototype.kind = function () {
return 232 /* EqualsValueClause */;
};
return EqualsValueClause;
})(AST);
TypeScript.EqualsValueClause = EqualsValueClause;
var PrefixUnaryExpression = (function (_super) {
__extends(PrefixUnaryExpression, _super);
function PrefixUnaryExpression(_nodeType, operand) {
_super.call(this);
this._nodeType = _nodeType;
this.operand = operand;
operand && (operand.parent = this);
}
PrefixUnaryExpression.prototype.kind = function () {
return this._nodeType;
};
PrefixUnaryExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.operand, ast.operand, includingPosition);
};
PrefixUnaryExpression.prototype.isExpression = function () {
return true;
};
return PrefixUnaryExpression;
})(AST);
TypeScript.PrefixUnaryExpression = PrefixUnaryExpression;
var ArrayLiteralExpression = (function (_super) {
__extends(ArrayLiteralExpression, _super);
function ArrayLiteralExpression(expressions) {
_super.call(this);
this.expressions = expressions;
expressions && (expressions.parent = this);
}
ArrayLiteralExpression.prototype.kind = function () {
return 214 /* ArrayLiteralExpression */;
};
ArrayLiteralExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expressions, ast.expressions, includingPosition);
};
ArrayLiteralExpression.prototype.isExpression = function () {
return true;
};
return ArrayLiteralExpression;
})(AST);
TypeScript.ArrayLiteralExpression = ArrayLiteralExpression;
var OmittedExpression = (function (_super) {
__extends(OmittedExpression, _super);
function OmittedExpression() {
_super.apply(this, arguments);
}
OmittedExpression.prototype.kind = function () {
return 223 /* OmittedExpression */;
};
OmittedExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition);
};
OmittedExpression.prototype.isExpression = function () {
return true;
};
return OmittedExpression;
})(AST);
TypeScript.OmittedExpression = OmittedExpression;
var ParenthesizedExpression = (function (_super) {
__extends(ParenthesizedExpression, _super);
function ParenthesizedExpression(openParenTrailingComments, expression) {
_super.call(this);
this.openParenTrailingComments = openParenTrailingComments;
this.expression = expression;
expression && (expression.parent = this);
}
ParenthesizedExpression.prototype.kind = function () {
return 217 /* ParenthesizedExpression */;
};
ParenthesizedExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition);
};
ParenthesizedExpression.prototype.isExpression = function () {
return true;
};
return ParenthesizedExpression;
})(AST);
TypeScript.ParenthesizedExpression = ParenthesizedExpression;
var SimpleArrowFunctionExpression = (function (_super) {
__extends(SimpleArrowFunctionExpression, _super);
function SimpleArrowFunctionExpression(identifier, block, expression) {
_super.call(this);
this.identifier = identifier;
this.block = block;
this.expression = expression;
identifier && (identifier.parent = this);
block && (block.parent = this);
expression && (expression.parent = this);
}
SimpleArrowFunctionExpression.prototype.kind = function () {
return 219 /* SimpleArrowFunctionExpression */;
};
SimpleArrowFunctionExpression.prototype.isExpression = function () {
return true;
};
return SimpleArrowFunctionExpression;
})(AST);
TypeScript.SimpleArrowFunctionExpression = SimpleArrowFunctionExpression;
var ParenthesizedArrowFunctionExpression = (function (_super) {
__extends(ParenthesizedArrowFunctionExpression, _super);
function ParenthesizedArrowFunctionExpression(callSignature, block, expression) {
_super.call(this);
this.callSignature = callSignature;
this.block = block;
this.expression = expression;
callSignature && (callSignature.parent = this);
block && (block.parent = this);
expression && (expression.parent = this);
}
ParenthesizedArrowFunctionExpression.prototype.kind = function () {
return 218 /* ParenthesizedArrowFunctionExpression */;
};
ParenthesizedArrowFunctionExpression.prototype.isExpression = function () {
return true;
};
return ParenthesizedArrowFunctionExpression;
})(AST);
TypeScript.ParenthesizedArrowFunctionExpression = ParenthesizedArrowFunctionExpression;
var QualifiedName = (function (_super) {
__extends(QualifiedName, _super);
function QualifiedName(left, right) {
_super.call(this);
this.left = left;
this.right = right;
left && (left.parent = this);
right && (right.parent = this);
}
QualifiedName.prototype.kind = function () {
return 121 /* QualifiedName */;
};
QualifiedName.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.left, ast.left, includingPosition) && structuralEquals(this.right, ast.right, includingPosition);
};
return QualifiedName;
})(AST);
TypeScript.QualifiedName = QualifiedName;
var ParameterList = (function (_super) {
__extends(ParameterList, _super);
function ParameterList(openParenTrailingComments, parameters) {
_super.call(this);
this.openParenTrailingComments = openParenTrailingComments;
this.parameters = parameters;
parameters && (parameters.parent = this);
}
ParameterList.prototype.kind = function () {
return 227 /* ParameterList */;
};
return ParameterList;
})(AST);
TypeScript.ParameterList = ParameterList;
var ConstructorType = (function (_super) {
__extends(ConstructorType, _super);
function ConstructorType(typeParameterList, parameterList, type) {
_super.call(this);
this.typeParameterList = typeParameterList;
this.parameterList = parameterList;
this.type = type;
typeParameterList && (typeParameterList.parent = this);
parameterList && (parameterList.parent = this);
type && (type.parent = this);
}
ConstructorType.prototype.kind = function () {
return 125 /* ConstructorType */;
};
return ConstructorType;
})(AST);
TypeScript.ConstructorType = ConstructorType;
var FunctionType = (function (_super) {
__extends(FunctionType, _super);
function FunctionType(typeParameterList, parameterList, type) {
_super.call(this);
this.typeParameterList = typeParameterList;
this.parameterList = parameterList;
this.type = type;
typeParameterList && (typeParameterList.parent = this);
parameterList && (parameterList.parent = this);
type && (type.parent = this);
}
FunctionType.prototype.kind = function () {
return 123 /* FunctionType */;
};
return FunctionType;
})(AST);
TypeScript.FunctionType = FunctionType;
var ObjectType = (function (_super) {
__extends(ObjectType, _super);
function ObjectType(typeMembers) {
_super.call(this);
this.typeMembers = typeMembers;
typeMembers && (typeMembers.parent = this);
}
ObjectType.prototype.kind = function () {
return 122 /* ObjectType */;
};
ObjectType.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.typeMembers, ast.typeMembers, includingPosition);
};
return ObjectType;
})(AST);
TypeScript.ObjectType = ObjectType;
var ArrayType = (function (_super) {
__extends(ArrayType, _super);
function ArrayType(type) {
_super.call(this);
this.type = type;
type && (type.parent = this);
}
ArrayType.prototype.kind = function () {
return 124 /* ArrayType */;
};
ArrayType.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.type, ast.type, includingPosition);
};
return ArrayType;
})(AST);
TypeScript.ArrayType = ArrayType;
var TypeArgumentList = (function (_super) {
__extends(TypeArgumentList, _super);
function TypeArgumentList(typeArguments) {
_super.call(this);
this.typeArguments = typeArguments;
typeArguments && (typeArguments.parent = this);
}
TypeArgumentList.prototype.kind = function () {
return 228 /* TypeArgumentList */;
};
return TypeArgumentList;
})(AST);
TypeScript.TypeArgumentList = TypeArgumentList;
var GenericType = (function (_super) {
__extends(GenericType, _super);
function GenericType(name, typeArgumentList) {
_super.call(this);
this.name = name;
this.typeArgumentList = typeArgumentList;
name && (name.parent = this);
typeArgumentList && (typeArgumentList.parent = this);
}
GenericType.prototype.kind = function () {
return 126 /* GenericType */;
};
GenericType.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.name, ast.name, includingPosition) && structuralEquals(this.typeArgumentList, ast.typeArgumentList, includingPosition);
};
return GenericType;
})(AST);
TypeScript.GenericType = GenericType;
var TypeQuery = (function (_super) {
__extends(TypeQuery, _super);
function TypeQuery(name) {
_super.call(this);
this.name = name;
name && (name.parent = this);
}
TypeQuery.prototype.kind = function () {
return 127 /* TypeQuery */;
};
TypeQuery.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.name, ast.name, includingPosition);
};
return TypeQuery;
})(AST);
TypeScript.TypeQuery = TypeQuery;
var Block = (function (_super) {
__extends(Block, _super);
function Block(statements, closeBraceLeadingComments, closeBraceToken) {
_super.call(this);
this.statements = statements;
this.closeBraceLeadingComments = closeBraceLeadingComments;
this.closeBraceToken = closeBraceToken;
statements && (statements.parent = this);
}
Block.prototype.kind = function () {
return 146 /* Block */;
};
Block.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.statements, ast.statements, includingPosition);
};
return Block;
})(AST);
TypeScript.Block = Block;
var Parameter = (function (_super) {
__extends(Parameter, _super);
function Parameter(dotDotDotToken, modifiers, identifier, questionToken, typeAnnotation, equalsValueClause) {
_super.call(this);
this.dotDotDotToken = dotDotDotToken;
this.modifiers = modifiers;
this.identifier = identifier;
this.questionToken = questionToken;
this.typeAnnotation = typeAnnotation;
this.equalsValueClause = equalsValueClause;
identifier && (identifier.parent = this);
typeAnnotation && (typeAnnotation.parent = this);
equalsValueClause && (equalsValueClause.parent = this);
}
Parameter.prototype.kind = function () {
return 242 /* Parameter */;
};
return Parameter;
})(AST);
TypeScript.Parameter = Parameter;
var MemberAccessExpression = (function (_super) {
__extends(MemberAccessExpression, _super);
function MemberAccessExpression(expression, name) {
_super.call(this);
this.expression = expression;
this.name = name;
expression && (expression.parent = this);
name && (name.parent = this);
}
MemberAccessExpression.prototype.kind = function () {
return 212 /* MemberAccessExpression */;
};
MemberAccessExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition) && structuralEquals(this.name, ast.name, includingPosition);
};
MemberAccessExpression.prototype.isExpression = function () {
return true;
};
return MemberAccessExpression;
})(AST);
TypeScript.MemberAccessExpression = MemberAccessExpression;
var PostfixUnaryExpression = (function (_super) {
__extends(PostfixUnaryExpression, _super);
function PostfixUnaryExpression(_nodeType, operand) {
_super.call(this);
this._nodeType = _nodeType;
this.operand = operand;
operand && (operand.parent = this);
}
PostfixUnaryExpression.prototype.kind = function () {
return this._nodeType;
};
PostfixUnaryExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.operand, ast.operand, includingPosition);
};
PostfixUnaryExpression.prototype.isExpression = function () {
return true;
};
return PostfixUnaryExpression;
})(AST);
TypeScript.PostfixUnaryExpression = PostfixUnaryExpression;
var ElementAccessExpression = (function (_super) {
__extends(ElementAccessExpression, _super);
function ElementAccessExpression(expression, argumentExpression) {
_super.call(this);
this.expression = expression;
this.argumentExpression = argumentExpression;
expression && (expression.parent = this);
argumentExpression && (argumentExpression.parent = this);
}
ElementAccessExpression.prototype.kind = function () {
return 221 /* ElementAccessExpression */;
};
ElementAccessExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition) && structuralEquals(this.argumentExpression, ast.argumentExpression, includingPosition);
};
ElementAccessExpression.prototype.isExpression = function () {
return true;
};
return ElementAccessExpression;
})(AST);
TypeScript.ElementAccessExpression = ElementAccessExpression;
var InvocationExpression = (function (_super) {
__extends(InvocationExpression, _super);
function InvocationExpression(expression, argumentList) {
_super.call(this);
this.expression = expression;
this.argumentList = argumentList;
expression && (expression.parent = this);
argumentList && (argumentList.parent = this);
}
InvocationExpression.prototype.kind = function () {
return 213 /* InvocationExpression */;
};
InvocationExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition) && structuralEquals(this.argumentList, ast.argumentList, includingPosition);
};
InvocationExpression.prototype.isExpression = function () {
return true;
};
return InvocationExpression;
})(AST);
TypeScript.InvocationExpression = InvocationExpression;
var ArgumentList = (function (_super) {
__extends(ArgumentList, _super);
function ArgumentList(typeArgumentList, _arguments, closeParenToken) {
_super.call(this);
this.typeArgumentList = typeArgumentList;
this.closeParenToken = closeParenToken;
this.arguments = _arguments;
typeArgumentList && (typeArgumentList.parent = this);
_arguments && (_arguments.parent = this);
}
ArgumentList.prototype.kind = function () {
return 226 /* ArgumentList */;
};
return ArgumentList;
})(AST);
TypeScript.ArgumentList = ArgumentList;
var BinaryExpression = (function (_super) {
__extends(BinaryExpression, _super);
function BinaryExpression(_nodeType, left, right) {
_super.call(this);
this._nodeType = _nodeType;
this.left = left;
this.right = right;
left && (left.parent = this);
right && (right.parent = this);
}
BinaryExpression.prototype.kind = function () {
return this._nodeType;
};
BinaryExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.left, ast.left, includingPosition) && structuralEquals(this.right, ast.right, includingPosition);
};
BinaryExpression.prototype.isExpression = function () {
return true;
};
return BinaryExpression;
})(AST);
TypeScript.BinaryExpression = BinaryExpression;
var ConditionalExpression = (function (_super) {
__extends(ConditionalExpression, _super);
function ConditionalExpression(condition, whenTrue, whenFalse) {
_super.call(this);
this.condition = condition;
this.whenTrue = whenTrue;
this.whenFalse = whenFalse;
condition && (condition.parent = this);
whenTrue && (whenTrue.parent = this);
whenFalse && (whenFalse.parent = this);
}
ConditionalExpression.prototype.kind = function () {
return 186 /* ConditionalExpression */;
};
ConditionalExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.condition, ast.condition, includingPosition) && structuralEquals(this.whenTrue, ast.whenTrue, includingPosition) && structuralEquals(this.whenFalse, ast.whenFalse, includingPosition);
};
ConditionalExpression.prototype.isExpression = function () {
return true;
};
return ConditionalExpression;
})(AST);
TypeScript.ConditionalExpression = ConditionalExpression;
var ConstructSignature = (function (_super) {
__extends(ConstructSignature, _super);
function ConstructSignature(callSignature) {
_super.call(this);
this.callSignature = callSignature;
callSignature && (callSignature.parent = this);
}
ConstructSignature.prototype.kind = function () {
return 143 /* ConstructSignature */;
};
return ConstructSignature;
})(AST);
TypeScript.ConstructSignature = ConstructSignature;
var MethodSignature = (function (_super) {
__extends(MethodSignature, _super);
function MethodSignature(propertyName, questionToken, callSignature) {
_super.call(this);
this.propertyName = propertyName;
this.questionToken = questionToken;
this.callSignature = callSignature;
propertyName && (propertyName.parent = this);
callSignature && (callSignature.parent = this);
}
MethodSignature.prototype.kind = function () {
return 145 /* MethodSignature */;
};
return MethodSignature;
})(AST);
TypeScript.MethodSignature = MethodSignature;
var IndexSignature = (function (_super) {
__extends(IndexSignature, _super);
function IndexSignature(parameter, typeAnnotation) {
_super.call(this);
this.parameter = parameter;
this.typeAnnotation = typeAnnotation;
parameter && (parameter.parent = this);
typeAnnotation && (typeAnnotation.parent = this);
}
IndexSignature.prototype.kind = function () {
return 144 /* IndexSignature */;
};
return IndexSignature;
})(AST);
TypeScript.IndexSignature = IndexSignature;
var PropertySignature = (function (_super) {
__extends(PropertySignature, _super);
function PropertySignature(propertyName, questionToken, typeAnnotation) {
_super.call(this);
this.propertyName = propertyName;
this.questionToken = questionToken;
this.typeAnnotation = typeAnnotation;
propertyName && (propertyName.parent = this);
typeAnnotation && (typeAnnotation.parent = this);
}
PropertySignature.prototype.kind = function () {
return 141 /* PropertySignature */;
};
return PropertySignature;
})(AST);
TypeScript.PropertySignature = PropertySignature;
var CallSignature = (function (_super) {
__extends(CallSignature, _super);
function CallSignature(typeParameterList, parameterList, typeAnnotation) {
_super.call(this);
this.typeParameterList = typeParameterList;
this.parameterList = parameterList;
this.typeAnnotation = typeAnnotation;
typeParameterList && (typeParameterList.parent = this);
parameterList && (parameterList.parent = this);
typeAnnotation && (typeAnnotation.parent = this);
}
CallSignature.prototype.kind = function () {
return 142 /* CallSignature */;
};
return CallSignature;
})(AST);
TypeScript.CallSignature = CallSignature;
var TypeParameter = (function (_super) {
__extends(TypeParameter, _super);
function TypeParameter(identifier, constraint) {
_super.call(this);
this.identifier = identifier;
this.constraint = constraint;
identifier && (identifier.parent = this);
constraint && (constraint.parent = this);
}
TypeParameter.prototype.kind = function () {
return 238 /* TypeParameter */;
};
TypeParameter.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.identifier, ast.identifier, includingPosition) && structuralEquals(this.constraint, ast.constraint, includingPosition);
};
return TypeParameter;
})(AST);
TypeScript.TypeParameter = TypeParameter;
var Constraint = (function (_super) {
__extends(Constraint, _super);
function Constraint(type) {
_super.call(this);
this.type = type;
type && (type.parent = this);
}
Constraint.prototype.kind = function () {
return 239 /* Constraint */;
};
return Constraint;
})(AST);
TypeScript.Constraint = Constraint;
var ElseClause = (function (_super) {
__extends(ElseClause, _super);
function ElseClause(statement) {
_super.call(this);
this.statement = statement;
statement && (statement.parent = this);
}
ElseClause.prototype.kind = function () {
return 235 /* ElseClause */;
};
ElseClause.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.statement, ast.statement, includingPosition);
};
return ElseClause;
})(AST);
TypeScript.ElseClause = ElseClause;
var IfStatement = (function (_super) {
__extends(IfStatement, _super);
function IfStatement(condition, statement, elseClause) {
_super.call(this);
this.condition = condition;
this.statement = statement;
this.elseClause = elseClause;
condition && (condition.parent = this);
statement && (statement.parent = this);
elseClause && (elseClause.parent = this);
}
IfStatement.prototype.kind = function () {
return 147 /* IfStatement */;
};
IfStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.condition, ast.condition, includingPosition) && structuralEquals(this.statement, ast.statement, includingPosition) && structuralEquals(this.elseClause, ast.elseClause, includingPosition);
};
return IfStatement;
})(AST);
TypeScript.IfStatement = IfStatement;
var ExpressionStatement = (function (_super) {
__extends(ExpressionStatement, _super);
function ExpressionStatement(expression) {
_super.call(this);
this.expression = expression;
expression && (expression.parent = this);
}
ExpressionStatement.prototype.kind = function () {
return 149 /* ExpressionStatement */;
};
ExpressionStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition);
};
return ExpressionStatement;
})(AST);
TypeScript.ExpressionStatement = ExpressionStatement;
var ConstructorDeclaration = (function (_super) {
__extends(ConstructorDeclaration, _super);
function ConstructorDeclaration(callSignature, block) {
_super.call(this);
this.callSignature = callSignature;
this.block = block;
callSignature && (callSignature.parent = this);
block && (block.parent = this);
}
ConstructorDeclaration.prototype.kind = function () {
return 137 /* ConstructorDeclaration */;
};
return ConstructorDeclaration;
})(AST);
TypeScript.ConstructorDeclaration = ConstructorDeclaration;
var MemberFunctionDeclaration = (function (_super) {
__extends(MemberFunctionDeclaration, _super);
function MemberFunctionDeclaration(modifiers, propertyName, callSignature, block) {
_super.call(this);
this.modifiers = modifiers;
this.propertyName = propertyName;
this.callSignature = callSignature;
this.block = block;
propertyName && (propertyName.parent = this);
callSignature && (callSignature.parent = this);
block && (block.parent = this);
}
MemberFunctionDeclaration.prototype.kind = function () {
return 135 /* MemberFunctionDeclaration */;
};
return MemberFunctionDeclaration;
})(AST);
TypeScript.MemberFunctionDeclaration = MemberFunctionDeclaration;
var GetAccessor = (function (_super) {
__extends(GetAccessor, _super);
function GetAccessor(modifiers, propertyName, parameterList, typeAnnotation, block) {
_super.call(this);
this.modifiers = modifiers;
this.propertyName = propertyName;
this.parameterList = parameterList;
this.typeAnnotation = typeAnnotation;
this.block = block;
propertyName && (propertyName.parent = this);
parameterList && (parameterList.parent = this);
typeAnnotation && (typeAnnotation.parent = this);
block && (block.parent = this);
}
GetAccessor.prototype.kind = function () {
return 139 /* GetAccessor */;
};
return GetAccessor;
})(AST);
TypeScript.GetAccessor = GetAccessor;
var SetAccessor = (function (_super) {
__extends(SetAccessor, _super);
function SetAccessor(modifiers, propertyName, parameterList, block) {
_super.call(this);
this.modifiers = modifiers;
this.propertyName = propertyName;
this.parameterList = parameterList;
this.block = block;
propertyName && (propertyName.parent = this);
parameterList && (parameterList.parent = this);
block && (block.parent = this);
}
SetAccessor.prototype.kind = function () {
return 140 /* SetAccessor */;
};
return SetAccessor;
})(AST);
TypeScript.SetAccessor = SetAccessor;
var MemberVariableDeclaration = (function (_super) {
__extends(MemberVariableDeclaration, _super);
function MemberVariableDeclaration(modifiers, variableDeclarator) {
_super.call(this);
this.modifiers = modifiers;
this.variableDeclarator = variableDeclarator;
variableDeclarator && (variableDeclarator.parent = this);
}
MemberVariableDeclaration.prototype.kind = function () {
return 136 /* MemberVariableDeclaration */;
};
return MemberVariableDeclaration;
})(AST);
TypeScript.MemberVariableDeclaration = MemberVariableDeclaration;
var IndexMemberDeclaration = (function (_super) {
__extends(IndexMemberDeclaration, _super);
function IndexMemberDeclaration(indexSignature) {
_super.call(this);
this.indexSignature = indexSignature;
indexSignature && (indexSignature.parent = this);
}
IndexMemberDeclaration.prototype.kind = function () {
return 138 /* IndexMemberDeclaration */;
};
return IndexMemberDeclaration;
})(AST);
TypeScript.IndexMemberDeclaration = IndexMemberDeclaration;
var ThrowStatement = (function (_super) {
__extends(ThrowStatement, _super);
function ThrowStatement(expression) {
_super.call(this);
this.expression = expression;
expression && (expression.parent = this);
}
ThrowStatement.prototype.kind = function () {
return 157 /* ThrowStatement */;
};
ThrowStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition);
};
return ThrowStatement;
})(AST);
TypeScript.ThrowStatement = ThrowStatement;
var ReturnStatement = (function (_super) {
__extends(ReturnStatement, _super);
function ReturnStatement(expression) {
_super.call(this);
this.expression = expression;
expression && (expression.parent = this);
}
ReturnStatement.prototype.kind = function () {
return 150 /* ReturnStatement */;
};
ReturnStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition);
};
return ReturnStatement;
})(AST);
TypeScript.ReturnStatement = ReturnStatement;
var ObjectCreationExpression = (function (_super) {
__extends(ObjectCreationExpression, _super);
function ObjectCreationExpression(expression, argumentList) {
_super.call(this);
this.expression = expression;
this.argumentList = argumentList;
expression && (expression.parent = this);
argumentList && (argumentList.parent = this);
}
ObjectCreationExpression.prototype.kind = function () {
return 216 /* ObjectCreationExpression */;
};
ObjectCreationExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition) && structuralEquals(this.argumentList, ast.argumentList, includingPosition);
};
ObjectCreationExpression.prototype.isExpression = function () {
return true;
};
return ObjectCreationExpression;
})(AST);
TypeScript.ObjectCreationExpression = ObjectCreationExpression;
var SwitchStatement = (function (_super) {
__extends(SwitchStatement, _super);
function SwitchStatement(expression, closeParenToken, switchClauses) {
_super.call(this);
this.expression = expression;
this.closeParenToken = closeParenToken;
this.switchClauses = switchClauses;
expression && (expression.parent = this);
switchClauses && (switchClauses.parent = this);
}
SwitchStatement.prototype.kind = function () {
return 151 /* SwitchStatement */;
};
SwitchStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.switchClauses, ast.switchClauses, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition);
};
return SwitchStatement;
})(AST);
TypeScript.SwitchStatement = SwitchStatement;
var CaseSwitchClause = (function (_super) {
__extends(CaseSwitchClause, _super);
function CaseSwitchClause(expression, statements) {
_super.call(this);
this.expression = expression;
this.statements = statements;
expression && (expression.parent = this);
statements && (statements.parent = this);
}
CaseSwitchClause.prototype.kind = function () {
return 233 /* CaseSwitchClause */;
};
CaseSwitchClause.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition) && structuralEquals(this.statements, ast.statements, includingPosition);
};
return CaseSwitchClause;
})(AST);
TypeScript.CaseSwitchClause = CaseSwitchClause;
var DefaultSwitchClause = (function (_super) {
__extends(DefaultSwitchClause, _super);
function DefaultSwitchClause(statements) {
_super.call(this);
this.statements = statements;
statements && (statements.parent = this);
}
DefaultSwitchClause.prototype.kind = function () {
return 234 /* DefaultSwitchClause */;
};
DefaultSwitchClause.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.statements, ast.statements, includingPosition);
};
return DefaultSwitchClause;
})(AST);
TypeScript.DefaultSwitchClause = DefaultSwitchClause;
var BreakStatement = (function (_super) {
__extends(BreakStatement, _super);
function BreakStatement(identifier) {
_super.call(this);
this.identifier = identifier;
}
BreakStatement.prototype.kind = function () {
return 152 /* BreakStatement */;
};
BreakStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition);
};
return BreakStatement;
})(AST);
TypeScript.BreakStatement = BreakStatement;
var ContinueStatement = (function (_super) {
__extends(ContinueStatement, _super);
function ContinueStatement(identifier) {
_super.call(this);
this.identifier = identifier;
}
ContinueStatement.prototype.kind = function () {
return 153 /* ContinueStatement */;
};
ContinueStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition);
};
return ContinueStatement;
})(AST);
TypeScript.ContinueStatement = ContinueStatement;
var ForStatement = (function (_super) {
__extends(ForStatement, _super);
function ForStatement(variableDeclaration, initializer, condition, incrementor, statement) {
_super.call(this);
this.variableDeclaration = variableDeclaration;
this.initializer = initializer;
this.condition = condition;
this.incrementor = incrementor;
this.statement = statement;
variableDeclaration && (variableDeclaration.parent = this);
initializer && (initializer.parent = this);
condition && (condition.parent = this);
incrementor && (incrementor.parent = this);
statement && (statement.parent = this);
}
ForStatement.prototype.kind = function () {
return 154 /* ForStatement */;
};
ForStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.initializer, ast.initializer, includingPosition) && structuralEquals(this.condition, ast.condition, includingPosition) && structuralEquals(this.incrementor, ast.incrementor, includingPosition) && structuralEquals(this.statement, ast.statement, includingPosition);
};
return ForStatement;
})(AST);
TypeScript.ForStatement = ForStatement;
var ForInStatement = (function (_super) {
__extends(ForInStatement, _super);
function ForInStatement(variableDeclaration, left, expression, statement) {
_super.call(this);
this.variableDeclaration = variableDeclaration;
this.left = left;
this.expression = expression;
this.statement = statement;
variableDeclaration && (variableDeclaration.parent = this);
left && (left.parent = this);
expression && (expression.parent = this);
statement && (statement.parent = this);
}
ForInStatement.prototype.kind = function () {
return 155 /* ForInStatement */;
};
ForInStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.variableDeclaration, ast.variableDeclaration, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition) && structuralEquals(this.statement, ast.statement, includingPosition);
};
return ForInStatement;
})(AST);
TypeScript.ForInStatement = ForInStatement;
var WhileStatement = (function (_super) {
__extends(WhileStatement, _super);
function WhileStatement(condition, statement) {
_super.call(this);
this.condition = condition;
this.statement = statement;
condition && (condition.parent = this);
statement && (statement.parent = this);
}
WhileStatement.prototype.kind = function () {
return 158 /* WhileStatement */;
};
WhileStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.condition, ast.condition, includingPosition) && structuralEquals(this.statement, ast.statement, includingPosition);
};
return WhileStatement;
})(AST);
TypeScript.WhileStatement = WhileStatement;
var WithStatement = (function (_super) {
__extends(WithStatement, _super);
function WithStatement(condition, statement) {
_super.call(this);
this.condition = condition;
this.statement = statement;
condition && (condition.parent = this);
statement && (statement.parent = this);
}
WithStatement.prototype.kind = function () {
return 163 /* WithStatement */;
};
WithStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.condition, ast.condition, includingPosition) && structuralEquals(this.statement, ast.statement, includingPosition);
};
return WithStatement;
})(AST);
TypeScript.WithStatement = WithStatement;
var EnumDeclaration = (function (_super) {
__extends(EnumDeclaration, _super);
function EnumDeclaration(modifiers, identifier, enumElements) {
_super.call(this);
this.modifiers = modifiers;
this.identifier = identifier;
this.enumElements = enumElements;
identifier && (identifier.parent = this);
enumElements && (enumElements.parent = this);
}
EnumDeclaration.prototype.kind = function () {
return 132 /* EnumDeclaration */;
};
return EnumDeclaration;
})(AST);
TypeScript.EnumDeclaration = EnumDeclaration;
var EnumElement = (function (_super) {
__extends(EnumElement, _super);
function EnumElement(propertyName, equalsValueClause) {
_super.call(this);
this.propertyName = propertyName;
this.equalsValueClause = equalsValueClause;
propertyName && (propertyName.parent = this);
equalsValueClause && (equalsValueClause.parent = this);
}
EnumElement.prototype.kind = function () {
return 243 /* EnumElement */;
};
return EnumElement;
})(AST);
TypeScript.EnumElement = EnumElement;
var CastExpression = (function (_super) {
__extends(CastExpression, _super);
function CastExpression(type, expression) {
_super.call(this);
this.type = type;
this.expression = expression;
type && (type.parent = this);
expression && (expression.parent = this);
}
CastExpression.prototype.kind = function () {
return 220 /* CastExpression */;
};
CastExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.type, ast.type, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition);
};
CastExpression.prototype.isExpression = function () {
return true;
};
return CastExpression;
})(AST);
TypeScript.CastExpression = CastExpression;
var ObjectLiteralExpression = (function (_super) {
__extends(ObjectLiteralExpression, _super);
function ObjectLiteralExpression(propertyAssignments) {
_super.call(this);
this.propertyAssignments = propertyAssignments;
propertyAssignments && (propertyAssignments.parent = this);
}
ObjectLiteralExpression.prototype.kind = function () {
return 215 /* ObjectLiteralExpression */;
};
ObjectLiteralExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.propertyAssignments, ast.propertyAssignments, includingPosition);
};
ObjectLiteralExpression.prototype.isExpression = function () {
return true;
};
return ObjectLiteralExpression;
})(AST);
TypeScript.ObjectLiteralExpression = ObjectLiteralExpression;
var SimplePropertyAssignment = (function (_super) {
__extends(SimplePropertyAssignment, _super);
function SimplePropertyAssignment(propertyName, expression) {
_super.call(this);
this.propertyName = propertyName;
this.expression = expression;
propertyName && (propertyName.parent = this);
expression && (expression.parent = this);
}
SimplePropertyAssignment.prototype.kind = function () {
return 240 /* SimplePropertyAssignment */;
};
return SimplePropertyAssignment;
})(AST);
TypeScript.SimplePropertyAssignment = SimplePropertyAssignment;
var FunctionPropertyAssignment = (function (_super) {
__extends(FunctionPropertyAssignment, _super);
function FunctionPropertyAssignment(propertyName, callSignature, block) {
_super.call(this);
this.propertyName = propertyName;
this.callSignature = callSignature;
this.block = block;
propertyName && (propertyName.parent = this);
callSignature && (callSignature.parent = this);
block && (block.parent = this);
}
FunctionPropertyAssignment.prototype.kind = function () {
return 241 /* FunctionPropertyAssignment */;
};
return FunctionPropertyAssignment;
})(AST);
TypeScript.FunctionPropertyAssignment = FunctionPropertyAssignment;
var FunctionExpression = (function (_super) {
__extends(FunctionExpression, _super);
function FunctionExpression(identifier, callSignature, block) {
_super.call(this);
this.identifier = identifier;
this.callSignature = callSignature;
this.block = block;
identifier && (identifier.parent = this);
callSignature && (callSignature.parent = this);
block && (block.parent = this);
}
FunctionExpression.prototype.kind = function () {
return 222 /* FunctionExpression */;
};
FunctionExpression.prototype.isExpression = function () {
return true;
};
return FunctionExpression;
})(AST);
TypeScript.FunctionExpression = FunctionExpression;
var EmptyStatement = (function (_super) {
__extends(EmptyStatement, _super);
function EmptyStatement() {
_super.apply(this, arguments);
}
EmptyStatement.prototype.kind = function () {
return 156 /* EmptyStatement */;
};
EmptyStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition);
};
return EmptyStatement;
})(AST);
TypeScript.EmptyStatement = EmptyStatement;
var TryStatement = (function (_super) {
__extends(TryStatement, _super);
function TryStatement(block, catchClause, finallyClause) {
_super.call(this);
this.block = block;
this.catchClause = catchClause;
this.finallyClause = finallyClause;
block && (block.parent = this);
catchClause && (catchClause.parent = this);
finallyClause && (finallyClause.parent = this);
}
TryStatement.prototype.kind = function () {
return 159 /* TryStatement */;
};
TryStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.block, ast.block, includingPosition) && structuralEquals(this.catchClause, ast.catchClause, includingPosition) && structuralEquals(this.finallyClause, ast.finallyClause, includingPosition);
};
return TryStatement;
})(AST);
TypeScript.TryStatement = TryStatement;
var CatchClause = (function (_super) {
__extends(CatchClause, _super);
function CatchClause(identifier, typeAnnotation, block) {
_super.call(this);
this.identifier = identifier;
this.typeAnnotation = typeAnnotation;
this.block = block;
identifier && (identifier.parent = this);
typeAnnotation && (typeAnnotation.parent = this);
block && (block.parent = this);
}
CatchClause.prototype.kind = function () {
return 236 /* CatchClause */;
};
CatchClause.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.identifier, ast.identifier, includingPosition) && structuralEquals(this.typeAnnotation, ast.typeAnnotation, includingPosition) && structuralEquals(this.block, ast.block, includingPosition);
};
return CatchClause;
})(AST);
TypeScript.CatchClause = CatchClause;
var FinallyClause = (function (_super) {
__extends(FinallyClause, _super);
function FinallyClause(block) {
_super.call(this);
this.block = block;
block && (block.parent = this);
}
FinallyClause.prototype.kind = function () {
return 237 /* FinallyClause */;
};
FinallyClause.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.block, ast.block, includingPosition);
};
return FinallyClause;
})(AST);
TypeScript.FinallyClause = FinallyClause;
var LabeledStatement = (function (_super) {
__extends(LabeledStatement, _super);
function LabeledStatement(identifier, statement) {
_super.call(this);
this.identifier = identifier;
this.statement = statement;
identifier && (identifier.parent = this);
statement && (statement.parent = this);
}
LabeledStatement.prototype.kind = function () {
return 160 /* LabeledStatement */;
};
LabeledStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.identifier, ast.identifier, includingPosition) && structuralEquals(this.statement, ast.statement, includingPosition);
};
return LabeledStatement;
})(AST);
TypeScript.LabeledStatement = LabeledStatement;
var DoStatement = (function (_super) {
__extends(DoStatement, _super);
function DoStatement(statement, whileKeyword, condition) {
_super.call(this);
this.statement = statement;
this.whileKeyword = whileKeyword;
this.condition = condition;
statement && (statement.parent = this);
condition && (condition.parent = this);
}
DoStatement.prototype.kind = function () {
return 161 /* DoStatement */;
};
DoStatement.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.statement, ast.statement, includingPosition) && structuralEquals(this.condition, ast.condition, includingPosition);
};
return DoStatement;
})(AST);
TypeScript.DoStatement = DoStatement;
var TypeOfExpression = (function (_super) {
__extends(TypeOfExpression, _super);
function TypeOfExpression(expression) {
_super.call(this);
this.expression = expression;
expression && (expression.parent = this);
}
TypeOfExpression.prototype.kind = function () {
return 171 /* TypeOfExpression */;
};
TypeOfExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition);
};
TypeOfExpression.prototype.isExpression = function () {
return true;
};
return TypeOfExpression;
})(AST);
TypeScript.TypeOfExpression = TypeOfExpression;
var DeleteExpression = (function (_super) {
__extends(DeleteExpression, _super);
function DeleteExpression(expression) {
_super.call(this);
this.expression = expression;
expression && (expression.parent = this);
}
DeleteExpression.prototype.kind = function () {
return 170 /* DeleteExpression */;
};
DeleteExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition);
};
DeleteExpression.prototype.isExpression = function () {
return true;
};
return DeleteExpression;
})(AST);
TypeScript.DeleteExpression = DeleteExpression;
var VoidExpression = (function (_super) {
__extends(VoidExpression, _super);
function VoidExpression(expression) {
_super.call(this);
this.expression = expression;
expression && (expression.parent = this);
}
VoidExpression.prototype.kind = function () {
return 172 /* VoidExpression */;
};
VoidExpression.prototype.structuralEquals = function (ast, includingPosition) {
return _super.prototype.structuralEquals.call(this, ast, includingPosition) && structuralEquals(this.expression, ast.expression, includingPosition);
};
VoidExpression.prototype.isExpression = function () {
return true;
};
return VoidExpression;
})(AST);
TypeScript.VoidExpression = VoidExpression;
var DebuggerStatement = (function (_super) {
__extends(DebuggerStatement, _super);
function DebuggerStatement() {
_super.apply(this, arguments);
}
DebuggerStatement.prototype.kind = function () {
return 162 /* DebuggerStatement */;
};
return DebuggerStatement;
})(AST);
TypeScript.DebuggerStatement = DebuggerStatement;
var Comment = (function () {
function Comment(_trivia, endsLine, _start, _end) {
this._trivia = _trivia;
this.endsLine = endsLine;
this._start = _start;
this._end = _end;
}
Comment.prototype.start = function () {
return this._start;
};
Comment.prototype.end = function () {
return this._end;
};
Comment.prototype.fullText = function () {
return this._trivia.fullText();
};
Comment.prototype.kind = function () {
return this._trivia.kind();
};
Comment.prototype.structuralEquals = function (ast, includingPosition) {
if (includingPosition) {
if (this.start() !== ast.start() || this.end() !== ast.end()) {
return false;
}
}
return this._trivia.fullText() === ast._trivia.fullText() && this.endsLine === ast.endsLine;
};
return Comment;
})();
TypeScript.Comment = Comment;
})(TypeScript || (TypeScript = {}));
if (!String.prototype.trim) {
String.prototype.trim = function () {
return this.replace(/^\s+|\s+$/g, '');
};
}
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function (searchElement, fromIndex) {
"use strict";
if (this == null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0;
if (len === 0) {
return -1;
}
var n = 0;
if (arguments.length > 0) {
n = Number(arguments[1]);
if (n != n) {
n = 0;
} else if (n != 0 && n != Infinity && n != -Infinity) {
n = (n > 0 || -1) * Math.floor(Math.abs(n));
}
}
if (n >= len) {
return -1;
}
var k = n >= 0 ? n : Math.max(len - Math.abs(n), 0);
for (; k < len; k++) {
if (k in t && t[k] === searchElement) {
return k;
}
}
return -1;
};
}
if (!Array.prototype.filter) {
Array.prototype.filter = function (fun, thisp) {
"use strict";
if (this == null)
throw new TypeError();
var t = Object(this);
var len = t.length >>> 0;
if (typeof fun != "function")
throw new TypeError();
var res = [];
for (var i = 0; i < len; i++) {
if (i in t) {
var val = t[i];
if (fun.call(thisp, val, i, t))
res.push(val);
}
}
return res;
};
}
if (!Array.prototype.map) {
Array.prototype.map = function (callback, thisArg) {
var T = undefined, A, k;
if (this == null) {
throw new TypeError(" this is null or not defined");
}
var O = Object(this);
var len = O.length >>> 0;
if ({}.toString.call(callback) != "[object Function]") {
throw new TypeError(callback + " is not a function");
}
if (thisArg) {
T = thisArg;
}
A = new Array(len);
k = 0;
while (k < len) {
var kValue, mappedValue;
if (k in O) {
kValue = O[k];
mappedValue = callback.call(T, kValue, k, O);
A[k] = mappedValue;
}
k++;
}
return A;
};
}
if (!Array.prototype.reduce) {
Array.prototype.reduce = function reduce(accumulator) {
if (this === null || this === undefined)
throw new TypeError("Object is null or undefined");
var i = 0, l = this.length >> 0, curr;
if (typeof accumulator !== "function")
throw new TypeError("First argument is not callable");
if (arguments.length < 2) {
if (l === 0)
throw new TypeError("Array length is 0 and no second argument");
curr = this[0];
i = 1;
} else
curr = arguments[1];
while (i < l) {
if (i in this)
curr = accumulator.call(undefined, curr, this[i], i, this);
++i;
}
return curr;
};
}
if (!Array.prototype.forEach) {
Array.prototype.forEach = function (callback, thisArg) {
var T, k;
if (this == null) {
throw new TypeError(" this is null or not defined");
}
var O = Object(this);
var len = O.length >>> 0;
if ({}.toString.call(callback) != "[object Function]") {
throw new TypeError(callback + " is not a function");
}
if (thisArg) {
T = thisArg;
} else {
T = undefined;
}
k = 0;
while (k < len) {
var kValue;
if (k in O) {
kValue = O[k];
callback.call(T, kValue, k, O);
}
k++;
}
};
}
if (!Date.now) {
Date.now = function () {
return (new Date()).getTime();
};
}
if (!Array.prototype.some) {
Array.prototype.some = function (fun) {
"use strict";
if (this == null)
throw new TypeError();
var t = Object(this);
var len = t.length >>> 0;
if (typeof fun != "function")
throw new TypeError();
var thisp = arguments[1];
for (var i = 0; i < len; i++) {
var idx = i.toString();
if (idx in t && fun.call(thisp, t[i], i, t))
return true;
}
return false;
};
}
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (EndOfLineState) {
EndOfLineState[EndOfLineState["Start"] = 0] = "Start";
EndOfLineState[EndOfLineState["InMultiLineCommentTrivia"] = 1] = "InMultiLineCommentTrivia";
EndOfLineState[EndOfLineState["InSingleQuoteStringLiteral"] = 2] = "InSingleQuoteStringLiteral";
EndOfLineState[EndOfLineState["InDoubleQuoteStringLiteral"] = 3] = "InDoubleQuoteStringLiteral";
})(Services.EndOfLineState || (Services.EndOfLineState = {}));
var EndOfLineState = Services.EndOfLineState;
(function (TokenClass) {
TokenClass[TokenClass["Punctuation"] = 0] = "Punctuation";
TokenClass[TokenClass["Keyword"] = 1] = "Keyword";
TokenClass[TokenClass["Operator"] = 2] = "Operator";
TokenClass[TokenClass["Comment"] = 3] = "Comment";
TokenClass[TokenClass["Whitespace"] = 4] = "Whitespace";
TokenClass[TokenClass["Identifier"] = 5] = "Identifier";
TokenClass[TokenClass["NumberLiteral"] = 6] = "NumberLiteral";
TokenClass[TokenClass["StringLiteral"] = 7] = "StringLiteral";
TokenClass[TokenClass["RegExpLiteral"] = 8] = "RegExpLiteral";
})(Services.TokenClass || (Services.TokenClass = {}));
var TokenClass = Services.TokenClass;
var noRegexTable = [];
noRegexTable[11 /* IdentifierName */] = true;
noRegexTable[14 /* StringLiteral */] = true;
noRegexTable[13 /* NumericLiteral */] = true;
noRegexTable[12 /* RegularExpressionLiteral */] = true;
noRegexTable[35 /* ThisKeyword */] = true;
noRegexTable[93 /* PlusPlusToken */] = true;
noRegexTable[94 /* MinusMinusToken */] = true;
noRegexTable[73 /* CloseParenToken */] = true;
noRegexTable[75 /* CloseBracketToken */] = true;
noRegexTable[71 /* CloseBraceToken */] = true;
noRegexTable[37 /* TrueKeyword */] = true;
noRegexTable[24 /* FalseKeyword */] = true;
var Classifier = (function () {
function Classifier(host) {
this.host = host;
this.characterWindow = TypeScript.ArrayUtilities.createArray(2048, 0);
this.diagnostics = [];
}
Classifier.prototype.getClassificationsForLine = function (text, lexState) {
var offset = 0;
if (lexState !== 0 /* Start */) {
if (lexState === 3 /* InDoubleQuoteStringLiteral */) {
text = '"\\\n' + text;
} else if (lexState === 2 /* InSingleQuoteStringLiteral */) {
text = "'\\\n" + text;
} else if (lexState === 1 /* InMultiLineCommentTrivia */) {
text = "/*\n" + text;
}
offset = 3;
}
var result = new ClassificationResult();
this.scanner = new TypeScript.Scanner("", TypeScript.SimpleText.fromString(text), 1 /* EcmaScript5 */, this.characterWindow);
var lastTokenKind = 0 /* None */;
while (this.scanner.absoluteIndex() < text.length) {
this.diagnostics.length = 0;
var token = this.scanner.scan(this.diagnostics, !noRegexTable[lastTokenKind]);
lastTokenKind = token.tokenKind;
this.processToken(text, offset, token, result);
}
return result;
};
Classifier.prototype.processToken = function (text, offset, token, result) {
this.processTriviaList(text, offset, token.leadingTrivia(), result);
this.addResult(text, offset, result, token.width(), token.tokenKind);
this.processTriviaList(text, offset, token.trailingTrivia(), result);
if (this.scanner.absoluteIndex() >= text.length) {
if (this.diagnostics.length > 0) {
if (this.diagnostics[this.diagnostics.length - 1].diagnosticKey() === TypeScript.DiagnosticCode.AsteriskSlash_expected) {
result.finalLexState = 1 /* InMultiLineCommentTrivia */;
return;
}
}
if (token.tokenKind === 14 /* StringLiteral */) {
var tokenText = token.text();
if (tokenText.length > 0 && tokenText.charCodeAt(tokenText.length - 1) === 92 /* backslash */) {
var quoteChar = tokenText.charCodeAt(0);
result.finalLexState = quoteChar === 34 /* doubleQuote */ ? 3 /* InDoubleQuoteStringLiteral */ : 2 /* InSingleQuoteStringLiteral */;
return;
}
}
}
};
Classifier.prototype.processTriviaList = function (text, offset, triviaList, result) {
for (var i = 0, n = triviaList.count(); i < n; i++) {
var trivia = triviaList.syntaxTriviaAt(i);
this.addResult(text, offset, result, trivia.fullWidth(), trivia.kind());
}
};
Classifier.prototype.addResult = function (text, offset, result, length, kind) {
if (length > 0) {
if (result.entries.length === 0) {
length -= offset;
}
result.entries.push(new ClassificationInfo(length, this.classFromKind(kind)));
}
};
Classifier.prototype.classFromKind = function (kind) {
if (TypeScript.SyntaxFacts.isAnyKeyword(kind)) {
return 1 /* Keyword */;
} else if (TypeScript.SyntaxFacts.isBinaryExpressionOperatorToken(kind) || TypeScript.SyntaxFacts.isPrefixUnaryExpressionOperatorToken(kind)) {
return 2 /* Operator */;
} else if (TypeScript.SyntaxFacts.isAnyPunctuation(kind)) {
return 0 /* Punctuation */;
}
switch (kind) {
case 4 /* WhitespaceTrivia */:
return 4 /* Whitespace */;
case 6 /* MultiLineCommentTrivia */:
case 7 /* SingleLineCommentTrivia */:
return 3 /* Comment */;
case 13 /* NumericLiteral */:
return 6 /* NumberLiteral */;
case 14 /* StringLiteral */:
return 7 /* StringLiteral */;
case 12 /* RegularExpressionLiteral */:
return 8 /* RegExpLiteral */;
case 11 /* IdentifierName */:
default:
return 5 /* Identifier */;
}
};
return Classifier;
})();
Services.Classifier = Classifier;
var ClassificationResult = (function () {
function ClassificationResult() {
this.finalLexState = 0 /* Start */;
this.entries = [];
}
return ClassificationResult;
})();
Services.ClassificationResult = ClassificationResult;
var ClassificationInfo = (function () {
function ClassificationInfo(length, classification) {
this.length = length;
this.classification = classification;
}
return ClassificationInfo;
})();
Services.ClassificationInfo = ClassificationInfo;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
function logInternalError(logger, err) {
logger.log("*INTERNAL ERROR* - Exception in typescript services: " + err.message);
}
Services.logInternalError = logInternalError;
var ReferenceEntry = (function () {
function ReferenceEntry(fileName, minChar, limChar, isWriteAccess) {
this.fileName = "";
this.minChar = -1;
this.limChar = -1;
this.isWriteAccess = false;
this.fileName = fileName;
this.minChar = minChar;
this.limChar = limChar;
this.isWriteAccess = isWriteAccess;
}
return ReferenceEntry;
})();
Services.ReferenceEntry = ReferenceEntry;
var NavigateToItem = (function () {
function NavigateToItem() {
this.name = "";
this.kind = "";
this.kindModifiers = "";
this.matchKind = "";
this.fileName = "";
this.minChar = -1;
this.limChar = -1;
this.additionalSpans = null;
this.containerName = "";
this.containerKind = "";
}
return NavigateToItem;
})();
Services.NavigateToItem = NavigateToItem;
var TextEdit = (function () {
function TextEdit(minChar, limChar, text) {
this.minChar = minChar;
this.limChar = limChar;
this.text = text;
}
TextEdit.createInsert = function (pos, text) {
return new TextEdit(pos, pos, text);
};
TextEdit.createDelete = function (minChar, limChar) {
return new TextEdit(minChar, limChar, "");
};
TextEdit.createReplace = function (minChar, limChar, text) {
return new TextEdit(minChar, limChar, text);
};
return TextEdit;
})();
Services.TextEdit = TextEdit;
var EditorOptions = (function () {
function EditorOptions() {
this.IndentSize = 4;
this.TabSize = 4;
this.NewLineCharacter = "\r\n";
this.ConvertTabsToSpaces = true;
}
EditorOptions.clone = function (objectToClone) {
var editorOptions = new EditorOptions();
editorOptions.IndentSize = objectToClone.IndentSize;
editorOptions.TabSize = objectToClone.TabSize;
editorOptions.NewLineCharacter = objectToClone.NewLineCharacter;
editorOptions.ConvertTabsToSpaces = objectToClone.ConvertTabsToSpaces;
return editorOptions;
};
return EditorOptions;
})();
Services.EditorOptions = EditorOptions;
var FormatCodeOptions = (function (_super) {
__extends(FormatCodeOptions, _super);
function FormatCodeOptions() {
_super.apply(this, arguments);
this.InsertSpaceAfterCommaDelimiter = true;
this.InsertSpaceAfterSemicolonInForStatements = true;
this.InsertSpaceBeforeAndAfterBinaryOperators = true;
this.InsertSpaceAfterKeywordsInControlFlowStatements = true;
this.InsertSpaceAfterFunctionKeywordForAnonymousFunctions = false;
this.InsertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis = false;
this.PlaceOpenBraceOnNewLineForFunctions = false;
this.PlaceOpenBraceOnNewLineForControlBlocks = false;
}
FormatCodeOptions.clone = function (objectToClone) {
var formatCodeOptions = EditorOptions.clone(objectToClone);
formatCodeOptions.InsertSpaceAfterCommaDelimiter = objectToClone.InsertSpaceAfterCommaDelimiter;
formatCodeOptions.InsertSpaceAfterSemicolonInForStatements = objectToClone.InsertSpaceAfterSemicolonInForStatements;
formatCodeOptions.InsertSpaceBeforeAndAfterBinaryOperators = objectToClone.InsertSpaceBeforeAndAfterBinaryOperators;
formatCodeOptions.InsertSpaceAfterKeywordsInControlFlowStatements = objectToClone.InsertSpaceAfterKeywordsInControlFlowStatements;
formatCodeOptions.InsertSpaceAfterFunctionKeywordForAnonymousFunctions = objectToClone.InsertSpaceAfterFunctionKeywordForAnonymousFunctions;
formatCodeOptions.InsertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis = objectToClone.InsertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis;
formatCodeOptions.PlaceOpenBraceOnNewLineForFunctions = objectToClone.PlaceOpenBraceOnNewLineForFunctions;
formatCodeOptions.PlaceOpenBraceOnNewLineForControlBlocks = objectToClone.PlaceOpenBraceOnNewLineForControlBlocks;
return formatCodeOptions;
};
return FormatCodeOptions;
})(EditorOptions);
Services.FormatCodeOptions = FormatCodeOptions;
var DefinitionInfo = (function () {
function DefinitionInfo(fileName, minChar, limChar, kind, name, containerKind, containerName) {
this.fileName = fileName;
this.minChar = minChar;
this.limChar = limChar;
this.kind = kind;
this.name = name;
this.containerKind = containerKind;
this.containerName = containerName;
}
return DefinitionInfo;
})();
Services.DefinitionInfo = DefinitionInfo;
var TypeInfo = (function () {
function TypeInfo(memberName, docComment, fullSymbolName, kind, minChar, limChar) {
this.memberName = memberName;
this.docComment = docComment;
this.fullSymbolName = fullSymbolName;
this.kind = kind;
this.minChar = minChar;
this.limChar = limChar;
}
return TypeInfo;
})();
Services.TypeInfo = TypeInfo;
var SpanInfo = (function () {
function SpanInfo(minChar, limChar, text) {
if (typeof text === "undefined") { text = null; }
this.minChar = minChar;
this.limChar = limChar;
this.text = text;
}
return SpanInfo;
})();
Services.SpanInfo = SpanInfo;
var SignatureInfo = (function () {
function SignatureInfo() {
this.formal = [];
}
return SignatureInfo;
})();
Services.SignatureInfo = SignatureInfo;
var FormalSignatureItemInfo = (function () {
function FormalSignatureItemInfo() {
this.typeParameters = [];
this.parameters = [];
}
return FormalSignatureItemInfo;
})();
Services.FormalSignatureItemInfo = FormalSignatureItemInfo;
var FormalTypeParameterInfo = (function () {
function FormalTypeParameterInfo() {
}
return FormalTypeParameterInfo;
})();
Services.FormalTypeParameterInfo = FormalTypeParameterInfo;
var FormalParameterInfo = (function () {
function FormalParameterInfo() {
}
return FormalParameterInfo;
})();
Services.FormalParameterInfo = FormalParameterInfo;
var ActualSignatureInfo = (function () {
function ActualSignatureInfo() {
}
return ActualSignatureInfo;
})();
Services.ActualSignatureInfo = ActualSignatureInfo;
var CompletionInfo = (function () {
function CompletionInfo() {
this.maybeInaccurate = false;
this.isMemberCompletion = false;
this.entries = [];
}
return CompletionInfo;
})();
Services.CompletionInfo = CompletionInfo;
var ScriptElementKind = (function () {
function ScriptElementKind() {
}
ScriptElementKind.unknown = "";
ScriptElementKind.keyword = "keyword";
ScriptElementKind.scriptElement = "script";
ScriptElementKind.moduleElement = "module";
ScriptElementKind.classElement = "class";
ScriptElementKind.interfaceElement = "interface";
ScriptElementKind.enumElement = "enum";
ScriptElementKind.variableElement = "var";
ScriptElementKind.localVariableElement = "local var";
ScriptElementKind.functionElement = "function";
ScriptElementKind.localFunctionElement = "local function";
ScriptElementKind.memberFunctionElement = "method";
ScriptElementKind.memberGetAccessorElement = "getter";
ScriptElementKind.memberSetAccessorElement = "setter";
ScriptElementKind.memberVariableElement = "property";
ScriptElementKind.constructorImplementationElement = "constructor";
ScriptElementKind.callSignatureElement = "call";
ScriptElementKind.indexSignatureElement = "index";
ScriptElementKind.constructSignatureElement = "construct";
ScriptElementKind.parameterElement = "parameter";
ScriptElementKind.typeParameterElement = "type parameter";
ScriptElementKind.primitiveType = "primitive type";
return ScriptElementKind;
})();
Services.ScriptElementKind = ScriptElementKind;
var ScriptElementKindModifier = (function () {
function ScriptElementKindModifier() {
}
ScriptElementKindModifier.none = "";
ScriptElementKindModifier.publicMemberModifier = "public";
ScriptElementKindModifier.privateMemberModifier = "private";
ScriptElementKindModifier.exportedModifier = "export";
ScriptElementKindModifier.ambientModifier = "declare";
ScriptElementKindModifier.staticModifier = "static";
return ScriptElementKindModifier;
})();
Services.ScriptElementKindModifier = ScriptElementKindModifier;
var MatchKind = (function () {
function MatchKind() {
}
MatchKind.none = null;
MatchKind.exact = "exact";
MatchKind.subString = "substring";
MatchKind.prefix = "prefix";
return MatchKind;
})();
Services.MatchKind = MatchKind;
var DiagnosticCategory = (function () {
function DiagnosticCategory() {
}
DiagnosticCategory.none = "";
DiagnosticCategory.error = "error";
DiagnosticCategory.warning = "warning";
DiagnosticCategory.message = "message";
return DiagnosticCategory;
})();
Services.DiagnosticCategory = DiagnosticCategory;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var TextSnapshot = (function () {
function TextSnapshot(snapshot) {
this.snapshot = snapshot;
this.lines = [];
}
TextSnapshot.prototype.getText = function (span) {
return this.snapshot.substr(span.start(), span.length(), false);
};
TextSnapshot.prototype.getLineNumberFromPosition = function (position) {
return this.snapshot.lineMap().getLineNumberFromPosition(position);
};
TextSnapshot.prototype.getLineFromPosition = function (position) {
var lineNumber = this.getLineNumberFromPosition(position);
return this.getLineFromLineNumber(lineNumber);
};
TextSnapshot.prototype.getLineFromLineNumber = function (lineNumber) {
var line = this.lines[lineNumber];
if (line === undefined) {
line = this.getLineFromLineNumberWorker(lineNumber);
this.lines[lineNumber] = line;
}
return line;
};
TextSnapshot.prototype.getLineFromLineNumberWorker = function (lineNumber) {
var lineMap = this.snapshot.lineMap().lineStarts();
var lineMapIndex = lineNumber;
if (lineMapIndex < 0 || lineMapIndex >= lineMap.length)
throw new Error(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Invalid_line_number_0, [lineMapIndex]));
var start = lineMap[lineMapIndex];
var end;
var endIncludingLineBreak;
var lineBreak = "";
if (lineMapIndex == lineMap.length) {
end = endIncludingLineBreak = this.snapshot.length();
} else {
endIncludingLineBreak = (lineMapIndex >= lineMap.length - 1 ? this.snapshot.length() : lineMap[lineMapIndex + 1]);
for (var p = endIncludingLineBreak - 1; p >= start; p--) {
var c = this.snapshot.substr(p, 1, false);
if (c != "\r" && c != "\n") {
break;
}
}
end = p + 1;
lineBreak = this.snapshot.substr(end, endIncludingLineBreak - end, false);
}
var result = new Formatting.TextSnapshotLine(this, lineNumber, start, end, lineBreak);
return result;
};
return TextSnapshot;
})();
Formatting.TextSnapshot = TextSnapshot;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var TextSnapshotLine = (function () {
function TextSnapshotLine(_snapshot, _lineNumber, _start, _end, _lineBreak) {
this._snapshot = _snapshot;
this._lineNumber = _lineNumber;
this._start = _start;
this._end = _end;
this._lineBreak = _lineBreak;
}
TextSnapshotLine.prototype.snapshot = function () {
return this._snapshot;
};
TextSnapshotLine.prototype.start = function () {
return new Formatting.SnapshotPoint(this._snapshot, this._start);
};
TextSnapshotLine.prototype.startPosition = function () {
return this._start;
};
TextSnapshotLine.prototype.end = function () {
return new Formatting.SnapshotPoint(this._snapshot, this._end);
};
TextSnapshotLine.prototype.endPosition = function () {
return this._end;
};
TextSnapshotLine.prototype.endIncludingLineBreak = function () {
return new Formatting.SnapshotPoint(this._snapshot, this._end + this._lineBreak.length);
};
TextSnapshotLine.prototype.endIncludingLineBreakPosition = function () {
return this._end + this._lineBreak.length;
};
TextSnapshotLine.prototype.length = function () {
return this._end - this._start;
};
TextSnapshotLine.prototype.lineNumber = function () {
return this._lineNumber;
};
TextSnapshotLine.prototype.getText = function () {
return this._snapshot.getText(TypeScript.TextSpan.fromBounds(this._start, this._end));
};
return TextSnapshotLine;
})();
Formatting.TextSnapshotLine = TextSnapshotLine;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var SnapshotPoint = (function () {
function SnapshotPoint(snapshot, position) {
this.snapshot = snapshot;
this.position = position;
}
SnapshotPoint.prototype.getContainingLine = function () {
return this.snapshot.getLineFromPosition(this.position);
};
SnapshotPoint.prototype.add = function (offset) {
return new SnapshotPoint(this.snapshot, this.position + offset);
};
return SnapshotPoint;
})();
Formatting.SnapshotPoint = SnapshotPoint;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var FormattingContext = (function () {
function FormattingContext(snapshot, formattingRequestKind) {
this.snapshot = snapshot;
this.formattingRequestKind = formattingRequestKind;
this.currentTokenSpan = null;
this.nextTokenSpan = null;
this.contextNode = null;
this.currentTokenParent = null;
this.nextTokenParent = null;
this.contextNodeAllOnSameLine = null;
this.nextNodeAllOnSameLine = null;
this.tokensAreOnSameLine = null;
this.contextNodeBlockIsOnOneLine = null;
this.nextNodeBlockIsOnOneLine = null;
TypeScript.Debug.assert(this.snapshot != null, "snapshot is null");
}
FormattingContext.prototype.updateContext = function (currentTokenSpan, currentTokenParent, nextTokenSpan, nextTokenParent, commonParent) {
TypeScript.Debug.assert(currentTokenSpan != null, "currentTokenSpan is null");
TypeScript.Debug.assert(currentTokenParent != null, "currentTokenParent is null");
TypeScript.Debug.assert(nextTokenSpan != null, "nextTokenSpan is null");
TypeScript.Debug.assert(nextTokenParent != null, "nextTokenParent is null");
TypeScript.Debug.assert(commonParent != null, "commonParent is null");
this.currentTokenSpan = currentTokenSpan;
this.currentTokenParent = currentTokenParent;
this.nextTokenSpan = nextTokenSpan;
this.nextTokenParent = nextTokenParent;
this.contextNode = commonParent;
this.contextNodeAllOnSameLine = null;
this.nextNodeAllOnSameLine = null;
this.tokensAreOnSameLine = null;
this.contextNodeBlockIsOnOneLine = null;
this.nextNodeBlockIsOnOneLine = null;
};
FormattingContext.prototype.ContextNodeAllOnSameLine = function () {
if (this.contextNodeAllOnSameLine === null) {
this.contextNodeAllOnSameLine = this.NodeIsOnOneLine(this.contextNode);
}
return this.contextNodeAllOnSameLine;
};
FormattingContext.prototype.NextNodeAllOnSameLine = function () {
if (this.nextNodeAllOnSameLine === null) {
this.nextNodeAllOnSameLine = this.NodeIsOnOneLine(this.nextTokenParent);
}
return this.nextNodeAllOnSameLine;
};
FormattingContext.prototype.TokensAreOnSameLine = function () {
if (this.tokensAreOnSameLine === null) {
var startLine = this.snapshot.getLineNumberFromPosition(this.currentTokenSpan.start());
var endLine = this.snapshot.getLineNumberFromPosition(this.nextTokenSpan.start());
this.tokensAreOnSameLine = (startLine == endLine);
}
return this.tokensAreOnSameLine;
};
FormattingContext.prototype.ContextNodeBlockIsOnOneLine = function () {
if (this.contextNodeBlockIsOnOneLine === null) {
this.contextNodeBlockIsOnOneLine = this.BlockIsOnOneLine(this.contextNode);
}
return this.contextNodeBlockIsOnOneLine;
};
FormattingContext.prototype.NextNodeBlockIsOnOneLine = function () {
if (this.nextNodeBlockIsOnOneLine === null) {
this.nextNodeBlockIsOnOneLine = this.BlockIsOnOneLine(this.nextTokenParent);
}
return this.nextNodeBlockIsOnOneLine;
};
FormattingContext.prototype.NodeIsOnOneLine = function (node) {
var startLine = this.snapshot.getLineNumberFromPosition(node.start());
var endLine = this.snapshot.getLineNumberFromPosition(node.end());
return startLine == endLine;
};
FormattingContext.prototype.BlockIsOnOneLine = function (node) {
var start = node.fullStart();
var block = node.node();
var openBracePosition = start + TypeScript.Syntax.childOffset(block, block.openBraceToken);
var closeBracePosition = start + TypeScript.Syntax.childOffset(block, block.closeBraceToken);
var startLine = this.snapshot.getLineNumberFromPosition(openBracePosition);
var endLine = this.snapshot.getLineNumberFromPosition(closeBracePosition);
return startLine == endLine;
};
return FormattingContext;
})();
Formatting.FormattingContext = FormattingContext;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var FormattingManager = (function () {
function FormattingManager(syntaxTree, snapshot, rulesProvider, editorOptions) {
this.syntaxTree = syntaxTree;
this.snapshot = snapshot;
this.rulesProvider = rulesProvider;
this.options = new FormattingOptions(!editorOptions.ConvertTabsToSpaces, editorOptions.TabSize, editorOptions.IndentSize, editorOptions.NewLineCharacter);
}
FormattingManager.prototype.formatSelection = function (minChar, limChar) {
var span = TypeScript.TextSpan.fromBounds(minChar, limChar);
return this.formatSpan(span, 1 /* FormatSelection */);
};
FormattingManager.prototype.formatDocument = function (minChar, limChar) {
var span = TypeScript.TextSpan.fromBounds(minChar, limChar);
return this.formatSpan(span, 0 /* FormatDocument */);
};
FormattingManager.prototype.formatOnPaste = function (minChar, limChar) {
var span = TypeScript.TextSpan.fromBounds(minChar, limChar);
return this.formatSpan(span, 5 /* FormatOnPaste */);
};
FormattingManager.prototype.formatOnSemicolon = function (caretPosition) {
var sourceUnit = this.syntaxTree.sourceUnit();
var semicolonPositionedToken = sourceUnit.findToken(caretPosition - 1);
if (semicolonPositionedToken.kind() === 78 /* SemicolonToken */) {
var current = semicolonPositionedToken;
while (current.parent() !== null && current.parent().end() === semicolonPositionedToken.end() && current.parent().kind() !== 1 /* List */) {
current = current.parent();
}
var span = new TypeScript.TextSpan(current.fullStart(), current.fullWidth());
return this.formatSpan(span, 3 /* FormatOnSemicolon */);
}
return [];
};
FormattingManager.prototype.formatOnClosingCurlyBrace = function (caretPosition) {
var sourceUnit = this.syntaxTree.sourceUnit();
var closeBracePositionedToken = sourceUnit.findToken(caretPosition - 1);
if (closeBracePositionedToken.kind() === 71 /* CloseBraceToken */) {
var current = closeBracePositionedToken;
while (current.parent() !== null && current.parent().end() === closeBracePositionedToken.end() && current.parent().kind() !== 1 /* List */) {
current = current.parent();
}
var span = new TypeScript.TextSpan(current.fullStart(), current.fullWidth());
return this.formatSpan(span, 4 /* FormatOnClosingCurlyBrace */);
}
return [];
};
FormattingManager.prototype.formatOnEnter = function (caretPosition) {
var lineNumber = this.snapshot.getLineNumberFromPosition(caretPosition);
if (lineNumber > 0) {
var prevLine = this.snapshot.getLineFromLineNumber(lineNumber - 1);
var currentLine = this.snapshot.getLineFromLineNumber(lineNumber);
var span = TypeScript.TextSpan.fromBounds(prevLine.startPosition(), currentLine.endPosition());
return this.formatSpan(span, 2 /* FormatOnEnter */);
}
return [];
};
FormattingManager.prototype.formatSpan = function (span, formattingRequestKind) {
var startLine = this.snapshot.getLineFromPosition(span.start());
span = TypeScript.TextSpan.fromBounds(startLine.startPosition(), span.end());
var result = [];
var formattingEdits = Formatting.Formatter.getEdits(span, this.syntaxTree.sourceUnit(), this.options, true, this.snapshot, this.rulesProvider, formattingRequestKind);
formattingEdits.forEach(function (item) {
var edit = new TypeScript.Services.TextEdit(item.position, item.position + item.length, item.replaceWith);
result.push(edit);
});
return result;
};
return FormattingManager;
})();
Formatting.FormattingManager = FormattingManager;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
(function (FormattingRequestKind) {
FormattingRequestKind[FormattingRequestKind["FormatDocument"] = 0] = "FormatDocument";
FormattingRequestKind[FormattingRequestKind["FormatSelection"] = 1] = "FormatSelection";
FormattingRequestKind[FormattingRequestKind["FormatOnEnter"] = 2] = "FormatOnEnter";
FormattingRequestKind[FormattingRequestKind["FormatOnSemicolon"] = 3] = "FormatOnSemicolon";
FormattingRequestKind[FormattingRequestKind["FormatOnClosingCurlyBrace"] = 4] = "FormatOnClosingCurlyBrace";
FormattingRequestKind[FormattingRequestKind["FormatOnPaste"] = 5] = "FormatOnPaste";
})(Formatting.FormattingRequestKind || (Formatting.FormattingRequestKind = {}));
var FormattingRequestKind = Formatting.FormattingRequestKind;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var Rule = (function () {
function Rule(Descriptor, Operation, Flag) {
if (typeof Flag === "undefined") { Flag = 0 /* None */; }
this.Descriptor = Descriptor;
this.Operation = Operation;
this.Flag = Flag;
}
Rule.prototype.toString = function () {
return "[desc=" + this.Descriptor + "," + "operation=" + this.Operation + "," + "flag=" + this.Flag + "]";
};
return Rule;
})();
Formatting.Rule = Rule;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
(function (RuleAction) {
RuleAction[RuleAction["Ignore"] = 0] = "Ignore";
RuleAction[RuleAction["Space"] = 1] = "Space";
RuleAction[RuleAction["NewLine"] = 2] = "NewLine";
RuleAction[RuleAction["Delete"] = 3] = "Delete";
})(Formatting.RuleAction || (Formatting.RuleAction = {}));
var RuleAction = Formatting.RuleAction;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var RuleDescriptor = (function () {
function RuleDescriptor(LeftTokenRange, RightTokenRange) {
this.LeftTokenRange = LeftTokenRange;
this.RightTokenRange = RightTokenRange;
}
RuleDescriptor.prototype.toString = function () {
return "[leftRange=" + this.LeftTokenRange + "," + "rightRange=" + this.RightTokenRange + "]";
};
RuleDescriptor.create1 = function (left, right) {
return RuleDescriptor.create4(Formatting.Shared.TokenRange.FromToken(left), Formatting.Shared.TokenRange.FromToken(right));
};
RuleDescriptor.create2 = function (left, right) {
return RuleDescriptor.create4(left, Formatting.Shared.TokenRange.FromToken(right));
};
RuleDescriptor.create3 = function (left, right) {
return RuleDescriptor.create4(Formatting.Shared.TokenRange.FromToken(left), right);
};
RuleDescriptor.create4 = function (left, right) {
return new RuleDescriptor(left, right);
};
return RuleDescriptor;
})();
Formatting.RuleDescriptor = RuleDescriptor;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
(function (RuleFlags) {
RuleFlags[RuleFlags["None"] = 0] = "None";
RuleFlags[RuleFlags["CanDeleteNewLines"] = 1] = "CanDeleteNewLines";
})(Formatting.RuleFlags || (Formatting.RuleFlags = {}));
var RuleFlags = Formatting.RuleFlags;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var RuleOperation = (function () {
function RuleOperation() {
this.Context = null;
this.Action = null;
}
RuleOperation.prototype.toString = function () {
return "[context=" + this.Context + "," + "action=" + this.Action + "]";
};
RuleOperation.create1 = function (action) {
return RuleOperation.create2(Formatting.RuleOperationContext.Any, action);
};
RuleOperation.create2 = function (context, action) {
var result = new RuleOperation();
result.Context = context;
result.Action = action;
return result;
};
return RuleOperation;
})();
Formatting.RuleOperation = RuleOperation;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var RuleOperationContext = (function () {
function RuleOperationContext() {
var funcs = [];
for (var _i = 0; _i < (arguments.length - 0); _i++) {
funcs[_i] = arguments[_i + 0];
}
this.customContextChecks = funcs;
}
RuleOperationContext.prototype.IsAny = function () {
{
return this == RuleOperationContext.Any;
}
};
RuleOperationContext.prototype.InContext = function (context) {
if (this.IsAny()) {
return true;
}
for (var i = 0, len = this.customContextChecks.length; i < len; i++) {
if (!this.customContextChecks[i](context)) {
return false;
}
}
return true;
};
RuleOperationContext.Any = new RuleOperationContext();
return RuleOperationContext;
})();
Formatting.RuleOperationContext = RuleOperationContext;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var Rules = (function () {
function Rules() {
this.IgnoreBeforeComment = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.Any, Formatting.Shared.TokenRange.Comments), Formatting.RuleOperation.create1(0 /* Ignore */));
this.IgnoreAfterLineComment = new Formatting.Rule(Formatting.RuleDescriptor.create3(7 /* SingleLineCommentTrivia */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create1(0 /* Ignore */));
this.NoSpaceBeforeSemicolon = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 78 /* SemicolonToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceBeforeColon = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 106 /* ColonToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 3 /* Delete */));
this.NoSpaceBeforeQMark = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 105 /* QuestionToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 3 /* Delete */));
this.SpaceAfterColon = new Formatting.Rule(Formatting.RuleDescriptor.create3(106 /* ColonToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 1 /* Space */));
this.SpaceAfterQMark = new Formatting.Rule(Formatting.RuleDescriptor.create3(105 /* QuestionToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 1 /* Space */));
this.SpaceAfterSemicolon = new Formatting.Rule(Formatting.RuleDescriptor.create3(78 /* SemicolonToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.SpaceAfterCloseBrace = new Formatting.Rule(Formatting.RuleDescriptor.create3(71 /* CloseBraceToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsAfterCodeBlockContext), 1 /* Space */));
this.SpaceBetweenCloseBraceAndElse = new Formatting.Rule(Formatting.RuleDescriptor.create1(71 /* CloseBraceToken */, 23 /* ElseKeyword */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.SpaceBetweenCloseBraceAndWhile = new Formatting.Rule(Formatting.RuleDescriptor.create1(71 /* CloseBraceToken */, 42 /* WhileKeyword */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.NoSpaceAfterCloseBrace = new Formatting.Rule(Formatting.RuleDescriptor.create3(71 /* CloseBraceToken */, Formatting.Shared.TokenRange.FromTokens([73 /* CloseParenToken */, 75 /* CloseBracketToken */, 79 /* CommaToken */, 78 /* SemicolonToken */])), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceBeforeDot = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 76 /* DotToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceAfterDot = new Formatting.Rule(Formatting.RuleDescriptor.create3(76 /* DotToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceBeforeOpenBracket = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 74 /* OpenBracketToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceAfterOpenBracket = new Formatting.Rule(Formatting.RuleDescriptor.create3(74 /* OpenBracketToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceBeforeCloseBracket = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 75 /* CloseBracketToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceAfterCloseBracket = new Formatting.Rule(Formatting.RuleDescriptor.create3(75 /* CloseBracketToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.FunctionOpenBraceLeftTokenRange = Formatting.Shared.TokenRange.AnyIncludingMultilineComments;
this.SpaceBeforeOpenBraceInFunction = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.FunctionOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext, Rules.IsNotFormatOnEnter, Rules.IsSameLineTokenOrBeforeMultilineBlockContext), 1 /* Space */), 1 /* CanDeleteNewLines */);
this.TypeScriptOpenBraceLeftTokenRange = Formatting.Shared.TokenRange.FromTokens([11 /* IdentifierName */, 6 /* MultiLineCommentTrivia */]);
this.SpaceBeforeOpenBraceInTypeScriptDeclWithBlock = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.TypeScriptOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsTypeScriptDeclWithBlockContext, Rules.IsNotFormatOnEnter, Rules.IsSameLineTokenOrBeforeMultilineBlockContext), 1 /* Space */), 1 /* CanDeleteNewLines */);
this.ControlOpenBraceLeftTokenRange = Formatting.Shared.TokenRange.FromTokens([73 /* CloseParenToken */, 6 /* MultiLineCommentTrivia */, 22 /* DoKeyword */, 38 /* TryKeyword */, 25 /* FinallyKeyword */, 23 /* ElseKeyword */]);
this.SpaceBeforeOpenBraceInControl = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.ControlOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsControlDeclContext, Rules.IsNotFormatOnEnter, Rules.IsSameLineTokenOrBeforeMultilineBlockContext), 1 /* Space */), 1 /* CanDeleteNewLines */);
this.SpaceAfterOpenBrace = new Formatting.Rule(Formatting.RuleDescriptor.create3(70 /* OpenBraceToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSingleLineBlockContext), 1 /* Space */));
this.SpaceBeforeCloseBrace = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 71 /* CloseBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSingleLineBlockContext), 1 /* Space */));
this.NoSpaceBetweenEmptyBraceBrackets = new Formatting.Rule(Formatting.RuleDescriptor.create1(70 /* OpenBraceToken */, 71 /* CloseBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsObjectContext), 3 /* Delete */));
this.NewLineAfterOpenBraceInBlockContext = new Formatting.Rule(Formatting.RuleDescriptor.create3(70 /* OpenBraceToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsMultilineBlockContext), 2 /* NewLine */));
this.NewLineBeforeCloseBraceInBlockContext = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.AnyIncludingMultilineComments, 71 /* CloseBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsMultilineBlockContext), 2 /* NewLine */));
this.NoSpaceAfterUnaryPrefixOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.UnaryPrefixOperators, Formatting.Shared.TokenRange.UnaryPrefixExpressions), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 3 /* Delete */));
this.NoSpaceAfterUnaryPreincrementOperator = new Formatting.Rule(Formatting.RuleDescriptor.create3(93 /* PlusPlusToken */, Formatting.Shared.TokenRange.UnaryPreincrementExpressions), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceAfterUnaryPredecrementOperator = new Formatting.Rule(Formatting.RuleDescriptor.create3(94 /* MinusMinusToken */, Formatting.Shared.TokenRange.UnaryPredecrementExpressions), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceBeforeUnaryPostincrementOperator = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.UnaryPostincrementExpressions, 93 /* PlusPlusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceBeforeUnaryPostdecrementOperator = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.UnaryPostdecrementExpressions, 94 /* MinusMinusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.SpaceAfterPostincrementWhenFollowedByAdd = new Formatting.Rule(Formatting.RuleDescriptor.create1(93 /* PlusPlusToken */, 89 /* PlusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
this.SpaceAfterAddWhenFollowedByUnaryPlus = new Formatting.Rule(Formatting.RuleDescriptor.create1(89 /* PlusToken */, 89 /* PlusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
this.SpaceAfterAddWhenFollowedByPreincrement = new Formatting.Rule(Formatting.RuleDescriptor.create1(89 /* PlusToken */, 93 /* PlusPlusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
this.SpaceAfterPostdecrementWhenFollowedBySubtract = new Formatting.Rule(Formatting.RuleDescriptor.create1(94 /* MinusMinusToken */, 90 /* MinusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
this.SpaceAfterSubtractWhenFollowedByUnaryMinus = new Formatting.Rule(Formatting.RuleDescriptor.create1(90 /* MinusToken */, 90 /* MinusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
this.SpaceAfterSubtractWhenFollowedByPredecrement = new Formatting.Rule(Formatting.RuleDescriptor.create1(90 /* MinusToken */, 94 /* MinusMinusToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
this.NoSpaceBeforeComma = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 79 /* CommaToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.SpaceAfterCertainKeywords = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.FromTokens([40 /* VarKeyword */, 36 /* ThrowKeyword */, 31 /* NewKeyword */, 21 /* DeleteKeyword */, 33 /* ReturnKeyword */, 39 /* TypeOfKeyword */]), Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.NoSpaceBeforeOpenParenInFuncCall = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsFunctionCallOrNewContext), 3 /* Delete */));
this.SpaceAfterFunctionInFuncDecl = new Formatting.Rule(Formatting.RuleDescriptor.create3(27 /* FunctionKeyword */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext), 1 /* Space */));
this.NoSpaceBeforeOpenParenInFuncDecl = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsFunctionDeclContext), 3 /* Delete */));
this.SpaceAfterVoidOperator = new Formatting.Rule(Formatting.RuleDescriptor.create3(41 /* VoidKeyword */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsVoidOpContext), 1 /* Space */));
this.NoSpaceBetweenReturnAndSemicolon = new Formatting.Rule(Formatting.RuleDescriptor.create1(33 /* ReturnKeyword */, 78 /* SemicolonToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.SpaceBetweenStatements = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.FromTokens([73 /* CloseParenToken */, 22 /* DoKeyword */, 23 /* ElseKeyword */, 16 /* CaseKeyword */]), Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotForContext), 1 /* Space */));
this.SpaceAfterTryFinally = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.FromTokens([38 /* TryKeyword */, 25 /* FinallyKeyword */]), 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.SpaceAfterGetSetInMember = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.FromTokens([64 /* GetKeyword */, 68 /* SetKeyword */]), 11 /* IdentifierName */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext), 1 /* Space */));
this.SpaceBeforeBinaryKeywordOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.Any, Formatting.Shared.TokenRange.BinaryKeywordOperators), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
this.SpaceAfterBinaryKeywordOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.BinaryKeywordOperators, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
this.NoSpaceAfterConstructor = new Formatting.Rule(Formatting.RuleDescriptor.create1(62 /* ConstructorKeyword */, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceAfterModuleImport = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.FromTokens([65 /* ModuleKeyword */, 66 /* RequireKeyword */]), 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.SpaceAfterCertainTypeScriptKeywords = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.FromTokens([44 /* ClassKeyword */, 63 /* DeclareKeyword */, 46 /* EnumKeyword */, 47 /* ExportKeyword */, 48 /* ExtendsKeyword */, 64 /* GetKeyword */, 51 /* ImplementsKeyword */, 49 /* ImportKeyword */, 52 /* InterfaceKeyword */, 65 /* ModuleKeyword */, 55 /* PrivateKeyword */, 57 /* PublicKeyword */, 68 /* SetKeyword */, 58 /* StaticKeyword */]), Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.SpaceBeforeCertainTypeScriptKeywords = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.Any, Formatting.Shared.TokenRange.FromTokens([48 /* ExtendsKeyword */, 51 /* ImplementsKeyword */])), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.SpaceAfterModuleName = new Formatting.Rule(Formatting.RuleDescriptor.create1(14 /* StringLiteral */, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsModuleDeclContext), 1 /* Space */));
this.SpaceAfterArrow = new Formatting.Rule(Formatting.RuleDescriptor.create3(85 /* EqualsGreaterThanToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.NoSpaceAfterEllipsis = new Formatting.Rule(Formatting.RuleDescriptor.create1(77 /* DotDotDotToken */, 11 /* IdentifierName */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceAfterOptionalParameters = new Formatting.Rule(Formatting.RuleDescriptor.create3(105 /* QuestionToken */, Formatting.Shared.TokenRange.FromTokens([73 /* CloseParenToken */, 79 /* CommaToken */])), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsNotBinaryOpContext), 3 /* Delete */));
this.NoSpaceBeforeOpenAngularBracket = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.TypeNames, 80 /* LessThanToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsTypeArgumentOrParameterContext), 3 /* Delete */));
this.NoSpaceBetweenCloseParenAndAngularBracket = new Formatting.Rule(Formatting.RuleDescriptor.create1(73 /* CloseParenToken */, 80 /* LessThanToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsTypeArgumentOrParameterContext), 3 /* Delete */));
this.NoSpaceAfterOpenAngularBracket = new Formatting.Rule(Formatting.RuleDescriptor.create3(80 /* LessThanToken */, Formatting.Shared.TokenRange.TypeNames), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsTypeArgumentOrParameterContext), 3 /* Delete */));
this.NoSpaceBeforeCloseAngularBracket = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 81 /* GreaterThanToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsTypeArgumentOrParameterContext), 3 /* Delete */));
this.NoSpaceAfterCloseAngularBracket = new Formatting.Rule(Formatting.RuleDescriptor.create3(81 /* GreaterThanToken */, Formatting.Shared.TokenRange.FromTokens([72 /* OpenParenToken */, 74 /* OpenBracketToken */, 81 /* GreaterThanToken */, 79 /* CommaToken */])), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsTypeArgumentOrParameterContext), 3 /* Delete */));
this.NoSpaceBetweenEmptyInterfaceBraceBrackets = new Formatting.Rule(Formatting.RuleDescriptor.create1(70 /* OpenBraceToken */, 71 /* CloseBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsObjectTypeContext), 3 /* Delete */));
this.HighPriorityCommonRules = [
this.IgnoreBeforeComment, this.IgnoreAfterLineComment,
this.NoSpaceBeforeColon, this.SpaceAfterColon, this.NoSpaceBeforeQMark, this.SpaceAfterQMark,
this.NoSpaceBeforeDot, this.NoSpaceAfterDot,
this.NoSpaceAfterUnaryPrefixOperator,
this.NoSpaceAfterUnaryPreincrementOperator, this.NoSpaceAfterUnaryPredecrementOperator,
this.NoSpaceBeforeUnaryPostincrementOperator, this.NoSpaceBeforeUnaryPostdecrementOperator,
this.SpaceAfterPostincrementWhenFollowedByAdd,
this.SpaceAfterAddWhenFollowedByUnaryPlus, this.SpaceAfterAddWhenFollowedByPreincrement,
this.SpaceAfterPostdecrementWhenFollowedBySubtract,
this.SpaceAfterSubtractWhenFollowedByUnaryMinus, this.SpaceAfterSubtractWhenFollowedByPredecrement,
this.NoSpaceAfterCloseBrace,
this.SpaceAfterOpenBrace, this.SpaceBeforeCloseBrace, this.NewLineBeforeCloseBraceInBlockContext,
this.SpaceAfterCloseBrace, this.SpaceBetweenCloseBraceAndElse, this.SpaceBetweenCloseBraceAndWhile, this.NoSpaceBetweenEmptyBraceBrackets,
this.SpaceAfterFunctionInFuncDecl, this.NewLineAfterOpenBraceInBlockContext, this.SpaceAfterGetSetInMember,
this.NoSpaceBetweenReturnAndSemicolon,
this.SpaceAfterCertainKeywords,
this.NoSpaceBeforeOpenParenInFuncCall,
this.SpaceBeforeBinaryKeywordOperator, this.SpaceAfterBinaryKeywordOperator,
this.SpaceAfterVoidOperator,
this.NoSpaceAfterConstructor, this.NoSpaceAfterModuleImport,
this.SpaceAfterCertainTypeScriptKeywords, this.SpaceBeforeCertainTypeScriptKeywords,
this.SpaceAfterModuleName,
this.SpaceAfterArrow,
this.NoSpaceAfterEllipsis,
this.NoSpaceAfterOptionalParameters,
this.NoSpaceBetweenEmptyInterfaceBraceBrackets,
this.NoSpaceBeforeOpenAngularBracket,
this.NoSpaceBetweenCloseParenAndAngularBracket,
this.NoSpaceAfterOpenAngularBracket,
this.NoSpaceBeforeCloseAngularBracket,
this.NoSpaceAfterCloseAngularBracket
];
this.LowPriorityCommonRules = [
this.NoSpaceBeforeSemicolon,
this.SpaceBeforeOpenBraceInControl, this.SpaceBeforeOpenBraceInFunction, this.SpaceBeforeOpenBraceInTypeScriptDeclWithBlock,
this.NoSpaceBeforeComma,
this.NoSpaceBeforeOpenBracket, this.NoSpaceAfterOpenBracket,
this.NoSpaceBeforeCloseBracket, this.NoSpaceAfterCloseBracket,
this.SpaceAfterSemicolon,
this.NoSpaceBeforeOpenParenInFuncDecl,
this.SpaceBetweenStatements, this.SpaceAfterTryFinally
];
this.SpaceAfterComma = new Formatting.Rule(Formatting.RuleDescriptor.create3(79 /* CommaToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.NoSpaceAfterComma = new Formatting.Rule(Formatting.RuleDescriptor.create3(79 /* CommaToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.SpaceBeforeBinaryOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.Any, Formatting.Shared.TokenRange.BinaryOperators), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
this.SpaceAfterBinaryOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.BinaryOperators, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 1 /* Space */));
this.NoSpaceBeforeBinaryOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.Any, Formatting.Shared.TokenRange.BinaryOperators), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 3 /* Delete */));
this.NoSpaceAfterBinaryOperator = new Formatting.Rule(Formatting.RuleDescriptor.create4(Formatting.Shared.TokenRange.BinaryOperators, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsBinaryOpContext), 3 /* Delete */));
this.SpaceAfterKeywordInControl = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Keywords, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsControlDeclContext), 1 /* Space */));
this.NoSpaceAfterKeywordInControl = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Keywords, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsControlDeclContext), 3 /* Delete */));
this.NewLineBeforeOpenBraceInFunction = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.FunctionOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext, Rules.IsBeforeMultilineBlockContext), 2 /* NewLine */), 1 /* CanDeleteNewLines */);
this.NewLineBeforeOpenBraceInTypeScriptDeclWithBlock = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.TypeScriptOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsTypeScriptDeclWithBlockContext, Rules.IsBeforeMultilineBlockContext), 2 /* NewLine */), 1 /* CanDeleteNewLines */);
this.NewLineBeforeOpenBraceInControl = new Formatting.Rule(Formatting.RuleDescriptor.create2(this.ControlOpenBraceLeftTokenRange, 70 /* OpenBraceToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsControlDeclContext, Rules.IsBeforeMultilineBlockContext), 2 /* NewLine */), 1 /* CanDeleteNewLines */);
this.SpaceAfterSemicolonInFor = new Formatting.Rule(Formatting.RuleDescriptor.create3(78 /* SemicolonToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsForContext), 1 /* Space */));
this.NoSpaceAfterSemicolonInFor = new Formatting.Rule(Formatting.RuleDescriptor.create3(78 /* SemicolonToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext, Rules.IsForContext), 3 /* Delete */));
this.SpaceAfterOpenParen = new Formatting.Rule(Formatting.RuleDescriptor.create3(72 /* OpenParenToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.SpaceBeforeCloseParen = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 73 /* CloseParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 1 /* Space */));
this.NoSpaceBetweenParens = new Formatting.Rule(Formatting.RuleDescriptor.create1(72 /* OpenParenToken */, 73 /* CloseParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceAfterOpenParen = new Formatting.Rule(Formatting.RuleDescriptor.create3(72 /* OpenParenToken */, Formatting.Shared.TokenRange.Any), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.NoSpaceBeforeCloseParen = new Formatting.Rule(Formatting.RuleDescriptor.create2(Formatting.Shared.TokenRange.Any, 73 /* CloseParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsSameLineTokenContext), 3 /* Delete */));
this.SpaceAfterAnonymousFunctionKeyword = new Formatting.Rule(Formatting.RuleDescriptor.create1(27 /* FunctionKeyword */, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext), 1 /* Space */));
this.NoSpaceAfterAnonymousFunctionKeyword = new Formatting.Rule(Formatting.RuleDescriptor.create1(27 /* FunctionKeyword */, 72 /* OpenParenToken */), Formatting.RuleOperation.create2(new Formatting.RuleOperationContext(Rules.IsFunctionDeclContext), 3 /* Delete */));
}
Rules.prototype.getRuleName = function (rule) {
var o = this;
for (var name in o) {
if (o[name] === rule) {
return name;
}
}
throw new Error(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.Unknown_rule, null));
};
Rules.IsForContext = function (context) {
return context.contextNode.kind() === 154 /* ForStatement */;
};
Rules.IsNotForContext = function (context) {
return !Rules.IsForContext(context);
};
Rules.IsBinaryOpContext = function (context) {
switch (context.contextNode.kind()) {
case 174 /* AssignmentExpression */:
case 175 /* AddAssignmentExpression */:
case 176 /* SubtractAssignmentExpression */:
case 177 /* MultiplyAssignmentExpression */:
case 178 /* DivideAssignmentExpression */:
case 179 /* ModuloAssignmentExpression */:
case 180 /* AndAssignmentExpression */:
case 181 /* ExclusiveOrAssignmentExpression */:
case 182 /* OrAssignmentExpression */:
case 183 /* LeftShiftAssignmentExpression */:
case 184 /* SignedRightShiftAssignmentExpression */:
case 185 /* UnsignedRightShiftAssignmentExpression */:
case 186 /* ConditionalExpression */:
case 187 /* LogicalOrExpression */:
case 188 /* LogicalAndExpression */:
case 189 /* BitwiseOrExpression */:
case 190 /* BitwiseExclusiveOrExpression */:
case 191 /* BitwiseAndExpression */:
case 192 /* EqualsWithTypeConversionExpression */:
case 193 /* NotEqualsWithTypeConversionExpression */:
case 194 /* EqualsExpression */:
case 195 /* NotEqualsExpression */:
case 196 /* LessThanExpression */:
case 197 /* GreaterThanExpression */:
case 198 /* LessThanOrEqualExpression */:
case 199 /* GreaterThanOrEqualExpression */:
case 200 /* InstanceOfExpression */:
case 201 /* InExpression */:
case 202 /* LeftShiftExpression */:
case 203 /* SignedRightShiftExpression */:
case 204 /* UnsignedRightShiftExpression */:
case 205 /* MultiplyExpression */:
case 206 /* DivideExpression */:
case 207 /* ModuloExpression */:
case 208 /* AddExpression */:
case 209 /* SubtractExpression */:
return true;
case 133 /* ImportDeclaration */:
case 225 /* VariableDeclarator */:
case 232 /* EqualsValueClause */:
return context.currentTokenSpan.kind() === 107 /* EqualsToken */ || context.nextTokenSpan.kind() === 107 /* EqualsToken */;
case 155 /* ForInStatement */:
return context.currentTokenSpan.kind() === 29 /* InKeyword */ || context.nextTokenSpan.kind() === 29 /* InKeyword */;
}
return false;
};
Rules.IsNotBinaryOpContext = function (context) {
return !Rules.IsBinaryOpContext(context);
};
Rules.IsSameLineTokenOrBeforeMultilineBlockContext = function (context) {
return context.TokensAreOnSameLine() || Rules.IsBeforeMultilineBlockContext(context);
};
Rules.IsBeforeMultilineBlockContext = function (context) {
return Rules.IsBeforeBlockContext(context) && !(context.NextNodeAllOnSameLine() || context.NextNodeBlockIsOnOneLine());
};
Rules.IsMultilineBlockContext = function (context) {
return Rules.IsBlockContext(context) && !(context.ContextNodeAllOnSameLine() || context.ContextNodeBlockIsOnOneLine());
};
Rules.IsSingleLineBlockContext = function (context) {
return Rules.IsBlockContext(context) && (context.ContextNodeAllOnSameLine() || context.ContextNodeBlockIsOnOneLine());
};
Rules.IsBlockContext = function (context) {
return Rules.NodeIsBlockContext(context.contextNode);
};
Rules.IsBeforeBlockContext = function (context) {
return Rules.NodeIsBlockContext(context.nextTokenParent);
};
Rules.NodeIsBlockContext = function (node) {
if (Rules.NodeIsTypeScriptDeclWithBlockContext(node)) {
return true;
}
switch (node.kind()) {
case 146 /* Block */:
case 151 /* SwitchStatement */:
case 215 /* ObjectLiteralExpression */:
return true;
}
return false;
};
Rules.IsFunctionDeclContext = function (context) {
switch (context.contextNode.kind()) {
case 129 /* FunctionDeclaration */:
case 135 /* MemberFunctionDeclaration */:
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
case 145 /* MethodSignature */:
case 142 /* CallSignature */:
case 222 /* FunctionExpression */:
case 137 /* ConstructorDeclaration */:
case 219 /* SimpleArrowFunctionExpression */:
case 218 /* ParenthesizedArrowFunctionExpression */:
case 128 /* InterfaceDeclaration */:
return true;
}
return false;
};
Rules.IsTypeScriptDeclWithBlockContext = function (context) {
return Rules.NodeIsTypeScriptDeclWithBlockContext(context.contextNode);
};
Rules.NodeIsTypeScriptDeclWithBlockContext = function (node) {
switch (node.kind()) {
case 131 /* ClassDeclaration */:
case 132 /* EnumDeclaration */:
case 122 /* ObjectType */:
case 130 /* ModuleDeclaration */:
return true;
}
return false;
};
Rules.IsAfterCodeBlockContext = function (context) {
switch (context.currentTokenParent.kind()) {
case 131 /* ClassDeclaration */:
case 130 /* ModuleDeclaration */:
case 132 /* EnumDeclaration */:
case 146 /* Block */:
case 151 /* SwitchStatement */:
return true;
}
return false;
};
Rules.IsControlDeclContext = function (context) {
switch (context.contextNode.kind()) {
case 147 /* IfStatement */:
case 151 /* SwitchStatement */:
case 154 /* ForStatement */:
case 155 /* ForInStatement */:
case 158 /* WhileStatement */:
case 159 /* TryStatement */:
case 161 /* DoStatement */:
case 163 /* WithStatement */:
case 235 /* ElseClause */:
case 236 /* CatchClause */:
case 237 /* FinallyClause */:
return true;
default:
return false;
}
};
Rules.IsObjectContext = function (context) {
return context.contextNode.kind() === 215 /* ObjectLiteralExpression */;
};
Rules.IsFunctionCallContext = function (context) {
return context.contextNode.kind() === 213 /* InvocationExpression */;
};
Rules.IsNewContext = function (context) {
return context.contextNode.kind() === 216 /* ObjectCreationExpression */;
};
Rules.IsFunctionCallOrNewContext = function (context) {
return Rules.IsFunctionCallContext(context) || Rules.IsNewContext(context);
};
Rules.IsSameLineTokenContext = function (context) {
return context.TokensAreOnSameLine();
};
Rules.IsNotFormatOnEnter = function (context) {
return context.formattingRequestKind != 2 /* FormatOnEnter */;
};
Rules.IsModuleDeclContext = function (context) {
return context.contextNode.kind() === 130 /* ModuleDeclaration */;
};
Rules.IsObjectTypeContext = function (context) {
return context.contextNode.kind() === 122 /* ObjectType */ && context.contextNode.parent().kind() !== 128 /* InterfaceDeclaration */;
};
Rules.IsTypeArgumentOrParameter = function (tokenKind, parentKind) {
return ((tokenKind === 80 /* LessThanToken */ || tokenKind === 81 /* GreaterThanToken */) && (parentKind === 229 /* TypeParameterList */ || parentKind === 228 /* TypeArgumentList */));
};
Rules.IsTypeArgumentOrParameterContext = function (context) {
return Rules.IsTypeArgumentOrParameter(context.currentTokenSpan.kind(), context.currentTokenParent.kind()) || Rules.IsTypeArgumentOrParameter(context.nextTokenSpan.kind(), context.nextTokenParent.kind());
};
Rules.IsVoidOpContext = function (context) {
return context.currentTokenSpan.kind() === 41 /* VoidKeyword */ && context.currentTokenParent.kind() === 172 /* VoidExpression */;
};
return Rules;
})();
Formatting.Rules = Rules;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var RulesMap = (function () {
function RulesMap() {
this.map = [];
this.mapRowLength = 0;
}
RulesMap.create = function (rules) {
var result = new RulesMap();
result.Initialize(rules);
return result;
};
RulesMap.prototype.Initialize = function (rules) {
this.mapRowLength = 119 /* LastToken */ + 1;
this.map = new Array(this.mapRowLength * this.mapRowLength);
var rulesBucketConstructionStateList = new Array(this.map.length);
this.FillRules(rules, rulesBucketConstructionStateList);
return this.map;
};
RulesMap.prototype.FillRules = function (rules, rulesBucketConstructionStateList) {
var _this = this;
rules.forEach(function (rule) {
_this.FillRule(rule, rulesBucketConstructionStateList);
});
};
RulesMap.prototype.GetRuleBucketIndex = function (row, column) {
var rulesBucketIndex = (row * this.mapRowLength) + column;
return rulesBucketIndex;
};
RulesMap.prototype.FillRule = function (rule, rulesBucketConstructionStateList) {
var _this = this;
var specificRule = rule.Descriptor.LeftTokenRange != Formatting.Shared.TokenRange.Any && rule.Descriptor.RightTokenRange != Formatting.Shared.TokenRange.Any;
rule.Descriptor.LeftTokenRange.GetTokens().forEach(function (left) {
rule.Descriptor.RightTokenRange.GetTokens().forEach(function (right) {
var rulesBucketIndex = _this.GetRuleBucketIndex(left, right);
var rulesBucket = _this.map[rulesBucketIndex];
if (rulesBucket == undefined) {
rulesBucket = _this.map[rulesBucketIndex] = new RulesBucket();
}
rulesBucket.AddRule(rule, specificRule, rulesBucketConstructionStateList, rulesBucketIndex);
});
});
};
RulesMap.prototype.GetRule = function (context) {
var bucketIndex = this.GetRuleBucketIndex(context.currentTokenSpan.kind(), context.nextTokenSpan.kind());
var bucket = this.map[bucketIndex];
if (bucket != null) {
for (var i = 0, len = bucket.Rules().length; i < len; i++) {
var rule = bucket.Rules()[i];
if (rule.Operation.Context.InContext(context))
return rule;
}
}
return null;
};
return RulesMap;
})();
Formatting.RulesMap = RulesMap;
var MaskBitSize = 5;
var Mask = 0x1f;
(function (RulesPosition) {
RulesPosition[RulesPosition["IgnoreRulesSpecific"] = 0] = "IgnoreRulesSpecific";
RulesPosition[RulesPosition["IgnoreRulesAny"] = MaskBitSize * 1] = "IgnoreRulesAny";
RulesPosition[RulesPosition["ContextRulesSpecific"] = MaskBitSize * 2] = "ContextRulesSpecific";
RulesPosition[RulesPosition["ContextRulesAny"] = MaskBitSize * 3] = "ContextRulesAny";
RulesPosition[RulesPosition["NoContextRulesSpecific"] = MaskBitSize * 4] = "NoContextRulesSpecific";
RulesPosition[RulesPosition["NoContextRulesAny"] = MaskBitSize * 5] = "NoContextRulesAny";
})(Formatting.RulesPosition || (Formatting.RulesPosition = {}));
var RulesPosition = Formatting.RulesPosition;
var RulesBucketConstructionState = (function () {
function RulesBucketConstructionState() {
this.rulesInsertionIndexBitmap = 0;
}
RulesBucketConstructionState.prototype.GetInsertionIndex = function (maskPosition) {
var index = 0;
var pos = 0;
var indexBitmap = this.rulesInsertionIndexBitmap;
while (pos <= maskPosition) {
index += (indexBitmap & Mask);
indexBitmap >>= MaskBitSize;
pos += MaskBitSize;
}
return index;
};
RulesBucketConstructionState.prototype.IncreaseInsertionIndex = function (maskPosition) {
var value = (this.rulesInsertionIndexBitmap >> maskPosition) & Mask;
value++;
TypeScript.Debug.assert((value & Mask) == value, "Adding more rules into the sub-bucket than allowed. Maximum allowed is 32 rules.");
var temp = this.rulesInsertionIndexBitmap & ~(Mask << maskPosition);
temp |= value << maskPosition;
this.rulesInsertionIndexBitmap = temp;
};
return RulesBucketConstructionState;
})();
Formatting.RulesBucketConstructionState = RulesBucketConstructionState;
var RulesBucket = (function () {
function RulesBucket() {
this.rules = [];
}
RulesBucket.prototype.Rules = function () {
return this.rules;
};
RulesBucket.prototype.AddRule = function (rule, specificTokens, constructionState, rulesBucketIndex) {
var position;
if (rule.Operation.Action == 0 /* Ignore */) {
position = specificTokens ? 0 /* IgnoreRulesSpecific */ : RulesPosition.IgnoreRulesAny;
} else if (!rule.Operation.Context.IsAny()) {
position = specificTokens ? RulesPosition.ContextRulesSpecific : RulesPosition.ContextRulesAny;
} else {
position = specificTokens ? RulesPosition.NoContextRulesSpecific : RulesPosition.NoContextRulesAny;
}
var state = constructionState[rulesBucketIndex];
if (state === undefined) {
state = constructionState[rulesBucketIndex] = new RulesBucketConstructionState();
}
var index = state.GetInsertionIndex(position);
this.rules.splice(index, 0, rule);
state.IncreaseInsertionIndex(position);
};
return RulesBucket;
})();
Formatting.RulesBucket = RulesBucket;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var RulesProvider = (function () {
function RulesProvider(logger) {
this.logger = logger;
this.globalRules = new Formatting.Rules();
}
RulesProvider.prototype.getRuleName = function (rule) {
return this.globalRules.getRuleName(rule);
};
RulesProvider.prototype.getRuleByName = function (name) {
return this.globalRules[name];
};
RulesProvider.prototype.getRulesMap = function () {
return this.rulesMap;
};
RulesProvider.prototype.ensureUpToDate = function (options) {
var _this = this;
if (this.options == null || !TypeScript.compareDataObjects(this.options, options)) {
var activeRules = TypeScript.timeFunction(this.logger, "RulesProvider: createActiveRules()", function () {
return _this.createActiveRules(options);
});
var rulesMap = TypeScript.timeFunction(this.logger, "RulesProvider: RulesMap.create()", function () {
return Formatting.RulesMap.create(activeRules);
});
this.activeRules = activeRules;
this.rulesMap = rulesMap;
this.options = TypeScript.Services.FormatCodeOptions.clone(options);
}
};
RulesProvider.prototype.createActiveRules = function (options) {
var rules = this.globalRules.HighPriorityCommonRules.slice(0);
if (options.InsertSpaceAfterCommaDelimiter) {
rules.push(this.globalRules.SpaceAfterComma);
} else {
rules.push(this.globalRules.NoSpaceAfterComma);
}
if (options.InsertSpaceAfterFunctionKeywordForAnonymousFunctions) {
rules.push(this.globalRules.SpaceAfterAnonymousFunctionKeyword);
} else {
rules.push(this.globalRules.NoSpaceAfterAnonymousFunctionKeyword);
}
if (options.InsertSpaceAfterKeywordsInControlFlowStatements) {
rules.push(this.globalRules.SpaceAfterKeywordInControl);
} else {
rules.push(this.globalRules.NoSpaceAfterKeywordInControl);
}
if (options.InsertSpaceAfterOpeningAndBeforeClosingNonemptyParenthesis) {
rules.push(this.globalRules.SpaceAfterOpenParen);
rules.push(this.globalRules.SpaceBeforeCloseParen);
rules.push(this.globalRules.NoSpaceBetweenParens);
} else {
rules.push(this.globalRules.NoSpaceAfterOpenParen);
rules.push(this.globalRules.NoSpaceBeforeCloseParen);
rules.push(this.globalRules.NoSpaceBetweenParens);
}
if (options.InsertSpaceAfterSemicolonInForStatements) {
rules.push(this.globalRules.SpaceAfterSemicolonInFor);
} else {
rules.push(this.globalRules.NoSpaceAfterSemicolonInFor);
}
if (options.InsertSpaceBeforeAndAfterBinaryOperators) {
rules.push(this.globalRules.SpaceBeforeBinaryOperator);
rules.push(this.globalRules.SpaceAfterBinaryOperator);
} else {
rules.push(this.globalRules.NoSpaceBeforeBinaryOperator);
rules.push(this.globalRules.NoSpaceAfterBinaryOperator);
}
if (options.PlaceOpenBraceOnNewLineForControlBlocks) {
rules.push(this.globalRules.NewLineBeforeOpenBraceInControl);
}
if (options.PlaceOpenBraceOnNewLineForFunctions) {
rules.push(this.globalRules.NewLineBeforeOpenBraceInFunction);
rules.push(this.globalRules.NewLineBeforeOpenBraceInTypeScriptDeclWithBlock);
}
rules = rules.concat(this.globalRules.LowPriorityCommonRules);
return rules;
};
return RulesProvider;
})();
Formatting.RulesProvider = RulesProvider;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var TextEditInfo = (function () {
function TextEditInfo(position, length, replaceWith) {
this.position = position;
this.length = length;
this.replaceWith = replaceWith;
}
TextEditInfo.prototype.toString = function () {
return "[ position: " + this.position + ", length: " + this.length + ", replaceWith: '" + this.replaceWith + "' ]";
};
return TextEditInfo;
})();
Formatting.TextEditInfo = TextEditInfo;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
(function (Shared) {
var TokenRangeAccess = (function () {
function TokenRangeAccess(from, to, except) {
this.tokens = [];
for (var token = from; token <= to; token++) {
if (except.indexOf(token) < 0) {
this.tokens.push(token);
}
}
}
TokenRangeAccess.prototype.GetTokens = function () {
return this.tokens;
};
TokenRangeAccess.prototype.Contains = function (token) {
return this.tokens.indexOf(token) >= 0;
};
TokenRangeAccess.prototype.toString = function () {
return "[tokenRangeStart=" + TypeScript.SyntaxKind[this.tokens[0]] + "," + "tokenRangeEnd=" + TypeScript.SyntaxKind[this.tokens[this.tokens.length - 1]] + "]";
};
return TokenRangeAccess;
})();
Shared.TokenRangeAccess = TokenRangeAccess;
var TokenValuesAccess = (function () {
function TokenValuesAccess(tks) {
this.tokens = tks && tks.length ? tks : [];
}
TokenValuesAccess.prototype.GetTokens = function () {
return this.tokens;
};
TokenValuesAccess.prototype.Contains = function (token) {
return this.tokens.indexOf(token) >= 0;
};
return TokenValuesAccess;
})();
Shared.TokenValuesAccess = TokenValuesAccess;
var TokenSingleValueAccess = (function () {
function TokenSingleValueAccess(token) {
this.token = token;
}
TokenSingleValueAccess.prototype.GetTokens = function () {
return [this.token];
};
TokenSingleValueAccess.prototype.Contains = function (tokenValue) {
return tokenValue == this.token;
};
TokenSingleValueAccess.prototype.toString = function () {
return "[singleTokenKind=" + TypeScript.SyntaxKind[this.token] + "]";
};
return TokenSingleValueAccess;
})();
Shared.TokenSingleValueAccess = TokenSingleValueAccess;
var TokenAllAccess = (function () {
function TokenAllAccess() {
}
TokenAllAccess.prototype.GetTokens = function () {
var result = [];
for (var token = 9 /* FirstToken */; token <= 119 /* LastToken */; token++) {
result.push(token);
}
return result;
};
TokenAllAccess.prototype.Contains = function (tokenValue) {
return true;
};
TokenAllAccess.prototype.toString = function () {
return "[allTokens]";
};
return TokenAllAccess;
})();
Shared.TokenAllAccess = TokenAllAccess;
var TokenRange = (function () {
function TokenRange(tokenAccess) {
this.tokenAccess = tokenAccess;
}
TokenRange.FromToken = function (token) {
return new TokenRange(new TokenSingleValueAccess(token));
};
TokenRange.FromTokens = function (tokens) {
return new TokenRange(new TokenValuesAccess(tokens));
};
TokenRange.FromRange = function (f, to, except) {
if (typeof except === "undefined") { except = []; }
return new TokenRange(new TokenRangeAccess(f, to, except));
};
TokenRange.AllTokens = function () {
return new TokenRange(new TokenAllAccess());
};
TokenRange.prototype.GetTokens = function () {
return this.tokenAccess.GetTokens();
};
TokenRange.prototype.Contains = function (token) {
return this.tokenAccess.Contains(token);
};
TokenRange.prototype.toString = function () {
return this.tokenAccess.toString();
};
TokenRange.Any = TokenRange.AllTokens();
TokenRange.AnyIncludingMultilineComments = TokenRange.FromTokens(TokenRange.Any.GetTokens().concat([6 /* MultiLineCommentTrivia */]));
TokenRange.Keywords = TokenRange.FromRange(15 /* FirstKeyword */, 69 /* LastKeyword */);
TokenRange.Operators = TokenRange.FromRange(78 /* SemicolonToken */, 119 /* SlashEqualsToken */);
TokenRange.BinaryOperators = TokenRange.FromRange(80 /* LessThanToken */, 119 /* SlashEqualsToken */);
TokenRange.BinaryKeywordOperators = TokenRange.FromTokens([29 /* InKeyword */, 30 /* InstanceOfKeyword */]);
TokenRange.ReservedKeywords = TokenRange.FromRange(51 /* FirstFutureReservedStrictKeyword */, 59 /* LastFutureReservedStrictKeyword */);
TokenRange.UnaryPrefixOperators = TokenRange.FromTokens([93 /* PlusPlusToken */, 94 /* MinusMinusToken */, 102 /* TildeToken */, 101 /* ExclamationToken */]);
TokenRange.UnaryPrefixExpressions = TokenRange.FromTokens([13 /* NumericLiteral */, 11 /* IdentifierName */, 72 /* OpenParenToken */, 74 /* OpenBracketToken */, 70 /* OpenBraceToken */, 35 /* ThisKeyword */, 31 /* NewKeyword */]);
TokenRange.UnaryPreincrementExpressions = TokenRange.FromTokens([11 /* IdentifierName */, 72 /* OpenParenToken */, 35 /* ThisKeyword */, 31 /* NewKeyword */]);
TokenRange.UnaryPostincrementExpressions = TokenRange.FromTokens([11 /* IdentifierName */, 73 /* CloseParenToken */, 75 /* CloseBracketToken */, 31 /* NewKeyword */]);
TokenRange.UnaryPredecrementExpressions = TokenRange.FromTokens([11 /* IdentifierName */, 72 /* OpenParenToken */, 35 /* ThisKeyword */, 31 /* NewKeyword */]);
TokenRange.UnaryPostdecrementExpressions = TokenRange.FromTokens([11 /* IdentifierName */, 73 /* CloseParenToken */, 75 /* CloseBracketToken */, 31 /* NewKeyword */]);
TokenRange.Comments = TokenRange.FromTokens([7 /* SingleLineCommentTrivia */, 6 /* MultiLineCommentTrivia */]);
TokenRange.TypeNames = TokenRange.FromTokens([11 /* IdentifierName */, 67 /* NumberKeyword */, 69 /* StringKeyword */, 61 /* BooleanKeyword */, 41 /* VoidKeyword */, 60 /* AnyKeyword */]);
return TokenRange;
})();
Shared.TokenRange = TokenRange;
})(Formatting.Shared || (Formatting.Shared = {}));
var Shared = Formatting.Shared;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var TokenSpan = (function (_super) {
__extends(TokenSpan, _super);
function TokenSpan(kind, start, length) {
_super.call(this, start, length);
this._kind = kind;
}
TokenSpan.prototype.kind = function () {
return this._kind;
};
return TokenSpan;
})(TypeScript.TextSpan);
Formatting.TokenSpan = TokenSpan;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var IndentationNodeContext = (function () {
function IndentationNodeContext(parent, node, fullStart, indentationAmount, childIndentationAmountDelta) {
this.update(parent, node, fullStart, indentationAmount, childIndentationAmountDelta);
}
IndentationNodeContext.prototype.parent = function () {
return this._parent;
};
IndentationNodeContext.prototype.node = function () {
return this._node;
};
IndentationNodeContext.prototype.fullStart = function () {
return this._fullStart;
};
IndentationNodeContext.prototype.fullWidth = function () {
return this._node.fullWidth();
};
IndentationNodeContext.prototype.start = function () {
return this._fullStart + this._node.leadingTriviaWidth();
};
IndentationNodeContext.prototype.end = function () {
return this._fullStart + this._node.leadingTriviaWidth() + this._node.width();
};
IndentationNodeContext.prototype.indentationAmount = function () {
return this._indentationAmount;
};
IndentationNodeContext.prototype.childIndentationAmountDelta = function () {
return this._childIndentationAmountDelta;
};
IndentationNodeContext.prototype.depth = function () {
return this._depth;
};
IndentationNodeContext.prototype.kind = function () {
return this._node.kind();
};
IndentationNodeContext.prototype.hasSkippedOrMissingTokenChild = function () {
if (this._hasSkippedOrMissingTokenChild === null) {
this._hasSkippedOrMissingTokenChild = TypeScript.Syntax.nodeHasSkippedOrMissingTokens(this._node);
}
return this._hasSkippedOrMissingTokenChild;
};
IndentationNodeContext.prototype.clone = function (pool) {
var parent = null;
if (this._parent) {
parent = this._parent.clone(pool);
}
return pool.getNode(parent, this._node, this._fullStart, this._indentationAmount, this._childIndentationAmountDelta);
};
IndentationNodeContext.prototype.update = function (parent, node, fullStart, indentationAmount, childIndentationAmountDelta) {
this._parent = parent;
this._node = node;
this._fullStart = fullStart;
this._indentationAmount = indentationAmount;
this._childIndentationAmountDelta = childIndentationAmountDelta;
this._hasSkippedOrMissingTokenChild = null;
if (parent) {
this._depth = parent.depth() + 1;
} else {
this._depth = 0;
}
};
return IndentationNodeContext;
})();
Formatting.IndentationNodeContext = IndentationNodeContext;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var IndentationNodeContextPool = (function () {
function IndentationNodeContextPool() {
this.nodes = [];
}
IndentationNodeContextPool.prototype.getNode = function (parent, node, fullStart, indentationLevel, childIndentationLevelDelta) {
if (this.nodes.length > 0) {
var cachedNode = this.nodes.pop();
cachedNode.update(parent, node, fullStart, indentationLevel, childIndentationLevelDelta);
return cachedNode;
}
return new Formatting.IndentationNodeContext(parent, node, fullStart, indentationLevel, childIndentationLevelDelta);
};
IndentationNodeContextPool.prototype.releaseNode = function (node, recursive) {
if (typeof recursive === "undefined") { recursive = false; }
this.nodes.push(node);
if (recursive) {
var parent = node.parent();
if (parent) {
this.releaseNode(parent, recursive);
}
}
};
return IndentationNodeContextPool;
})();
Formatting.IndentationNodeContextPool = IndentationNodeContextPool;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var IndentationTrackingWalker = (function (_super) {
__extends(IndentationTrackingWalker, _super);
function IndentationTrackingWalker(textSpan, sourceUnit, snapshot, indentFirstToken, options) {
_super.call(this);
this.options = options;
this._position = 0;
this._parent = null;
this._indentationNodeContextPool = new Formatting.IndentationNodeContextPool();
this._textSpan = textSpan;
this._snapshot = snapshot;
this._parent = this._indentationNodeContextPool.getNode(null, sourceUnit, 0, 0, 0);
this._lastTriviaWasNewLine = indentFirstToken;
}
IndentationTrackingWalker.prototype.position = function () {
return this._position;
};
IndentationTrackingWalker.prototype.parent = function () {
return this._parent;
};
IndentationTrackingWalker.prototype.textSpan = function () {
return this._textSpan;
};
IndentationTrackingWalker.prototype.snapshot = function () {
return this._snapshot;
};
IndentationTrackingWalker.prototype.indentationNodeContextPool = function () {
return this._indentationNodeContextPool;
};
IndentationTrackingWalker.prototype.forceIndentNextToken = function (tokenStart) {
this._lastTriviaWasNewLine = true;
this.forceRecomputeIndentationOfParent(tokenStart, true);
};
IndentationTrackingWalker.prototype.forceSkipIndentingNextToken = function (tokenStart) {
this._lastTriviaWasNewLine = false;
this.forceRecomputeIndentationOfParent(tokenStart, false);
};
IndentationTrackingWalker.prototype.indentToken = function (token, indentationAmount, commentIndentationAmount) {
throw TypeScript.Errors.abstract();
};
IndentationTrackingWalker.prototype.visitTokenInSpan = function (token) {
if (this._lastTriviaWasNewLine) {
var indentationAmount = this.getTokenIndentationAmount(token);
var commentIndentationAmount = this.getCommentIndentationAmount(token);
this.indentToken(token, indentationAmount, commentIndentationAmount);
}
};
IndentationTrackingWalker.prototype.visitToken = function (token) {
var tokenSpan = new TypeScript.TextSpan(this._position, token.fullWidth());
if (tokenSpan.intersectsWithTextSpan(this._textSpan)) {
this.visitTokenInSpan(token);
var trivia = token.trailingTrivia();
this._lastTriviaWasNewLine = token.hasTrailingNewLine() && trivia.syntaxTriviaAt(trivia.count() - 1).kind() == 5 /* NewLineTrivia */;
}
this._position += token.fullWidth();
};
IndentationTrackingWalker.prototype.visitNode = function (node) {
var nodeSpan = new TypeScript.TextSpan(this._position, node.fullWidth());
if (nodeSpan.intersectsWithTextSpan(this._textSpan)) {
var indentation = this.getNodeIndentation(node);
var currentParent = this._parent;
this._parent = this._indentationNodeContextPool.getNode(currentParent, node, this._position, indentation.indentationAmount, indentation.indentationAmountDelta);
node.accept(this);
this._indentationNodeContextPool.releaseNode(this._parent);
this._parent = currentParent;
} else {
this._position += node.fullWidth();
}
};
IndentationTrackingWalker.prototype.getTokenIndentationAmount = function (token) {
if (this._parent.node().firstToken() === token || token.kind() === 70 /* OpenBraceToken */ || token.kind() === 71 /* CloseBraceToken */ || token.kind() === 74 /* OpenBracketToken */ || token.kind() === 75 /* CloseBracketToken */ || (token.kind() === 42 /* WhileKeyword */ && this._parent.node().kind() == 161 /* DoStatement */)) {
return this._parent.indentationAmount();
}
return (this._parent.indentationAmount() + this._parent.childIndentationAmountDelta());
};
IndentationTrackingWalker.prototype.getCommentIndentationAmount = function (token) {
if (token.kind() === 71 /* CloseBraceToken */ || token.kind() === 75 /* CloseBracketToken */) {
return (this._parent.indentationAmount() + this._parent.childIndentationAmountDelta());
}
return this._parent.indentationAmount();
};
IndentationTrackingWalker.prototype.getNodeIndentation = function (node, newLineInsertedByFormatting) {
var parent = this._parent;
var parentIndentationAmount;
if (this._textSpan.containsPosition(parent.start())) {
parentIndentationAmount = parent.indentationAmount();
} else {
if (parent.kind() === 146 /* Block */ && !this.shouldIndentBlockInParent(this._parent.parent())) {
parent = this._parent.parent();
}
var line = this._snapshot.getLineFromPosition(parent.start()).getText();
var firstNonWhiteSpacePosition = TypeScript.Indentation.firstNonWhitespacePosition(line);
parentIndentationAmount = TypeScript.Indentation.columnForPositionInString(line, firstNonWhiteSpacePosition, this.options);
}
var parentIndentationAmountDelta = parent.childIndentationAmountDelta();
var indentationAmount;
var indentationAmountDelta;
var parentNode = parent.node();
switch (node.kind()) {
default:
indentationAmount = (parentIndentationAmount + parentIndentationAmountDelta);
indentationAmountDelta = 0;
break;
case 131 /* ClassDeclaration */:
case 130 /* ModuleDeclaration */:
case 122 /* ObjectType */:
case 132 /* EnumDeclaration */:
case 151 /* SwitchStatement */:
case 215 /* ObjectLiteralExpression */:
case 137 /* ConstructorDeclaration */:
case 129 /* FunctionDeclaration */:
case 222 /* FunctionExpression */:
case 135 /* MemberFunctionDeclaration */:
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
case 138 /* IndexMemberDeclaration */:
case 236 /* CatchClause */:
case 214 /* ArrayLiteralExpression */:
case 124 /* ArrayType */:
case 221 /* ElementAccessExpression */:
case 144 /* IndexSignature */:
case 154 /* ForStatement */:
case 155 /* ForInStatement */:
case 158 /* WhileStatement */:
case 161 /* DoStatement */:
case 163 /* WithStatement */:
case 233 /* CaseSwitchClause */:
case 234 /* DefaultSwitchClause */:
case 150 /* ReturnStatement */:
case 157 /* ThrowStatement */:
case 219 /* SimpleArrowFunctionExpression */:
case 218 /* ParenthesizedArrowFunctionExpression */:
case 224 /* VariableDeclaration */:
case 134 /* ExportAssignment */:
case 213 /* InvocationExpression */:
case 216 /* ObjectCreationExpression */:
case 142 /* CallSignature */:
case 143 /* ConstructSignature */:
indentationAmount = (parentIndentationAmount + parentIndentationAmountDelta);
indentationAmountDelta = this.options.indentSpaces;
break;
case 147 /* IfStatement */:
if (parent.kind() === 235 /* ElseClause */ && !parentNode.elseKeyword.hasTrailingNewLine() && !node.ifKeyword.hasLeadingNewLine()) {
indentationAmount = parentIndentationAmount;
} else {
indentationAmount = (parentIndentationAmount + parentIndentationAmountDelta);
}
indentationAmountDelta = this.options.indentSpaces;
break;
case 235 /* ElseClause */:
indentationAmount = parentIndentationAmount;
indentationAmountDelta = this.options.indentSpaces;
break;
case 146 /* Block */:
if (this.shouldIndentBlockInParent(parent)) {
indentationAmount = parentIndentationAmount + parentIndentationAmountDelta;
} else {
indentationAmount = parentIndentationAmount;
}
indentationAmountDelta = this.options.indentSpaces;
break;
}
if (parentNode) {
if (!newLineInsertedByFormatting) {
var parentStartLine = this._snapshot.getLineNumberFromPosition(parent.start());
var currentNodeStartLine = this._snapshot.getLineNumberFromPosition(this._position + node.leadingTriviaWidth());
if (parentStartLine === currentNodeStartLine || newLineInsertedByFormatting === false) {
indentationAmount = parentIndentationAmount;
indentationAmountDelta = Math.min(this.options.indentSpaces, parentIndentationAmountDelta + indentationAmountDelta);
}
}
}
return {
indentationAmount: indentationAmount,
indentationAmountDelta: indentationAmountDelta
};
};
IndentationTrackingWalker.prototype.shouldIndentBlockInParent = function (parent) {
switch (parent.kind()) {
case 120 /* SourceUnit */:
case 130 /* ModuleDeclaration */:
case 146 /* Block */:
case 233 /* CaseSwitchClause */:
case 234 /* DefaultSwitchClause */:
return true;
default:
return false;
}
};
IndentationTrackingWalker.prototype.forceRecomputeIndentationOfParent = function (tokenStart, newLineAdded) {
var parent = this._parent;
if (parent.fullStart() === tokenStart) {
this._parent = parent.parent();
var indentation = this.getNodeIndentation(parent.node(), newLineAdded);
parent.update(parent.parent(), parent.node(), parent.fullStart(), indentation.indentationAmount, indentation.indentationAmountDelta);
this._parent = parent;
}
};
return IndentationTrackingWalker;
})(TypeScript.SyntaxWalker);
Formatting.IndentationTrackingWalker = IndentationTrackingWalker;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var MultipleTokenIndenter = (function (_super) {
__extends(MultipleTokenIndenter, _super);
function MultipleTokenIndenter(textSpan, sourceUnit, snapshot, indentFirstToken, options) {
_super.call(this, textSpan, sourceUnit, snapshot, indentFirstToken, options);
this._edits = [];
}
MultipleTokenIndenter.prototype.indentToken = function (token, indentationAmount, commentIndentationAmount) {
if (token.fullWidth() === 0) {
return;
}
if (this.parent().hasSkippedOrMissingTokenChild()) {
return;
}
var tokenSpan = new TypeScript.TextSpan(this.position() + token.leadingTriviaWidth(), token.width());
if (!this.textSpan().containsTextSpan(tokenSpan)) {
return;
}
var indentationString = TypeScript.Indentation.indentationString(indentationAmount, this.options);
var commentIndentationString = TypeScript.Indentation.indentationString(commentIndentationAmount, this.options);
this.recordIndentationEditsForToken(token, indentationString, commentIndentationString);
};
MultipleTokenIndenter.prototype.edits = function () {
return this._edits;
};
MultipleTokenIndenter.prototype.recordEdit = function (position, length, replaceWith) {
this._edits.push(new Formatting.TextEditInfo(position, length, replaceWith));
};
MultipleTokenIndenter.prototype.recordIndentationEditsForToken = function (token, indentationString, commentIndentationString) {
var position = this.position();
var indentNextTokenOrTrivia = true;
var leadingWhiteSpace = "";
var triviaList = token.leadingTrivia();
if (triviaList) {
for (var i = 0, length = triviaList.count(); i < length; i++, position += trivia.fullWidth()) {
var trivia = triviaList.syntaxTriviaAt(i);
if (!this.textSpan().containsTextSpan(new TypeScript.TextSpan(position, trivia.fullWidth()))) {
continue;
}
switch (trivia.kind()) {
case 6 /* MultiLineCommentTrivia */:
this.recordIndentationEditsForMultiLineComment(trivia, position, commentIndentationString, leadingWhiteSpace, !indentNextTokenOrTrivia);
indentNextTokenOrTrivia = false;
leadingWhiteSpace = "";
break;
case 7 /* SingleLineCommentTrivia */:
case 8 /* SkippedTokenTrivia */:
if (indentNextTokenOrTrivia) {
this.recordIndentationEditsForSingleLineOrSkippedText(trivia, position, commentIndentationString);
indentNextTokenOrTrivia = false;
}
break;
case 4 /* WhitespaceTrivia */:
var nextTrivia = length > i + 1 && triviaList.syntaxTriviaAt(i + 1);
var whiteSpaceIndentationString = nextTrivia && nextTrivia.isComment() ? commentIndentationString : indentationString;
if (indentNextTokenOrTrivia) {
if (!(nextTrivia && nextTrivia.isNewLine())) {
this.recordIndentationEditsForWhitespace(trivia, position, whiteSpaceIndentationString);
}
indentNextTokenOrTrivia = false;
}
leadingWhiteSpace += trivia.fullText();
break;
case 5 /* NewLineTrivia */:
indentNextTokenOrTrivia = true;
leadingWhiteSpace = "";
break;
default:
throw TypeScript.Errors.invalidOperation();
}
}
}
if (token.kind() !== 10 /* EndOfFileToken */ && indentNextTokenOrTrivia) {
if (indentationString.length > 0) {
this.recordEdit(position, 0, indentationString);
}
}
};
MultipleTokenIndenter.prototype.recordIndentationEditsForSingleLineOrSkippedText = function (trivia, fullStart, indentationString) {
if (indentationString.length > 0) {
this.recordEdit(fullStart, 0, indentationString);
}
};
MultipleTokenIndenter.prototype.recordIndentationEditsForWhitespace = function (trivia, fullStart, indentationString) {
var text = trivia.fullText();
if (indentationString === text) {
return;
}
this.recordEdit(fullStart, text.length, indentationString);
};
MultipleTokenIndenter.prototype.recordIndentationEditsForMultiLineComment = function (trivia, fullStart, indentationString, leadingWhiteSpace, firstLineAlreadyIndented) {
var position = fullStart;
var segments = TypeScript.Syntax.splitMultiLineCommentTriviaIntoMultipleLines(trivia);
if (segments.length <= 1) {
if (!firstLineAlreadyIndented) {
this.recordIndentationEditsForSingleLineOrSkippedText(trivia, fullStart, indentationString);
}
return;
}
var whiteSpaceColumnsInFirstSegment = TypeScript.Indentation.columnForPositionInString(leadingWhiteSpace, leadingWhiteSpace.length, this.options);
var indentationColumns = TypeScript.Indentation.columnForPositionInString(indentationString, indentationString.length, this.options);
var startIndex = 0;
if (firstLineAlreadyIndented) {
startIndex = 1;
position += segments[0].length;
}
for (var i = startIndex; i < segments.length; i++) {
var segment = segments[i];
this.recordIndentationEditsForSegment(segment, position, indentationColumns, whiteSpaceColumnsInFirstSegment);
position += segment.length;
}
};
MultipleTokenIndenter.prototype.recordIndentationEditsForSegment = function (segment, fullStart, indentationColumns, whiteSpaceColumnsInFirstSegment) {
var firstNonWhitespacePosition = TypeScript.Indentation.firstNonWhitespacePosition(segment);
var leadingWhiteSpaceColumns = TypeScript.Indentation.columnForPositionInString(segment, firstNonWhitespacePosition, this.options);
var deltaFromFirstSegment = leadingWhiteSpaceColumns - whiteSpaceColumnsInFirstSegment;
var finalColumns = indentationColumns + deltaFromFirstSegment;
if (finalColumns < 0) {
finalColumns = 0;
}
var indentationString = TypeScript.Indentation.indentationString(finalColumns, this.options);
if (firstNonWhitespacePosition < segment.length && TypeScript.CharacterInfo.isLineTerminator(segment.charCodeAt(firstNonWhitespacePosition))) {
return;
}
if (indentationString === segment.substring(0, firstNonWhitespacePosition)) {
return;
}
this.recordEdit(fullStart, firstNonWhitespacePosition, indentationString);
};
return MultipleTokenIndenter;
})(Formatting.IndentationTrackingWalker);
Formatting.MultipleTokenIndenter = MultipleTokenIndenter;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var SingleTokenIndenter = (function (_super) {
__extends(SingleTokenIndenter, _super);
function SingleTokenIndenter(indentationPosition, sourceUnit, snapshot, indentFirstToken, options) {
_super.call(this, new TypeScript.TextSpan(indentationPosition, 1), sourceUnit, snapshot, indentFirstToken, options);
this.indentationAmount = null;
this.indentationPosition = indentationPosition;
}
SingleTokenIndenter.getIndentationAmount = function (position, sourceUnit, snapshot, options) {
var walker = new SingleTokenIndenter(position, sourceUnit, snapshot, true, options);
sourceUnit.accept(walker);
return walker.indentationAmount;
};
SingleTokenIndenter.prototype.indentToken = function (token, indentationAmount, commentIndentationAmount) {
if (token.fullWidth() === 0 || (this.indentationPosition - this.position() < token.leadingTriviaWidth())) {
this.indentationAmount = commentIndentationAmount;
} else {
this.indentationAmount = indentationAmount;
}
};
return SingleTokenIndenter;
})(Formatting.IndentationTrackingWalker);
Formatting.SingleTokenIndenter = SingleTokenIndenter;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Formatting) {
var Formatter = (function (_super) {
__extends(Formatter, _super);
function Formatter(textSpan, sourceUnit, indentFirstToken, options, snapshot, rulesProvider, formattingRequestKind) {
_super.call(this, textSpan, sourceUnit, snapshot, indentFirstToken, options);
this.previousTokenSpan = null;
this.previousTokenParent = null;
this.scriptHasErrors = false;
this.previousTokenParent = this.parent().clone(this.indentationNodeContextPool());
this.rulesProvider = rulesProvider;
this.formattingRequestKind = formattingRequestKind;
this.formattingContext = new Formatting.FormattingContext(this.snapshot(), this.formattingRequestKind);
}
Formatter.getEdits = function (textSpan, sourceUnit, options, indentFirstToken, snapshot, rulesProvider, formattingRequestKind) {
var walker = new Formatter(textSpan, sourceUnit, indentFirstToken, options, snapshot, rulesProvider, formattingRequestKind);
sourceUnit.accept(walker);
return walker.edits();
};
Formatter.prototype.visitTokenInSpan = function (token) {
if (token.fullWidth() !== 0) {
var tokenSpan = new TypeScript.TextSpan(this.position() + token.leadingTriviaWidth(), token.width());
if (this.textSpan().containsTextSpan(tokenSpan)) {
this.processToken(token);
}
}
_super.prototype.visitTokenInSpan.call(this, token);
};
Formatter.prototype.processToken = function (token) {
var position = this.position();
if (token.leadingTriviaWidth() !== 0) {
this.processTrivia(token.leadingTrivia(), position);
position += token.leadingTriviaWidth();
}
var currentTokenSpan = new Formatting.TokenSpan(token.kind(), position, token.width());
if (!this.parent().hasSkippedOrMissingTokenChild()) {
if (this.previousTokenSpan) {
this.formatPair(this.previousTokenSpan, this.previousTokenParent, currentTokenSpan, this.parent());
} else {
this.trimWhitespaceInLineRange(this.getLineNumber(this.textSpan()), this.getLineNumber(currentTokenSpan));
}
}
this.previousTokenSpan = currentTokenSpan;
if (this.previousTokenParent) {
this.indentationNodeContextPool().releaseNode(this.previousTokenParent, true);
}
this.previousTokenParent = this.parent().clone(this.indentationNodeContextPool());
position += token.width();
if (token.trailingTriviaWidth() !== 0) {
this.processTrivia(token.trailingTrivia(), position);
}
};
Formatter.prototype.processTrivia = function (triviaList, fullStart) {
var position = fullStart;
for (var i = 0, n = triviaList.count(); i < n; i++) {
var trivia = triviaList.syntaxTriviaAt(i);
if (trivia.isComment() || trivia.isSkippedToken()) {
var currentTokenSpan = new Formatting.TokenSpan(trivia.kind(), position, trivia.fullWidth());
if (this.textSpan().containsTextSpan(currentTokenSpan)) {
if (trivia.isComment() && this.previousTokenSpan) {
this.formatPair(this.previousTokenSpan, this.previousTokenParent, currentTokenSpan, this.parent());
} else {
var startLine = this.getLineNumber(this.previousTokenSpan || this.textSpan());
this.trimWhitespaceInLineRange(startLine, this.getLineNumber(currentTokenSpan));
}
this.previousTokenSpan = currentTokenSpan;
if (this.previousTokenParent) {
this.indentationNodeContextPool().releaseNode(this.previousTokenParent, true);
}
this.previousTokenParent = this.parent().clone(this.indentationNodeContextPool());
}
}
position += trivia.fullWidth();
}
};
Formatter.prototype.findCommonParents = function (parent1, parent2) {
var shallowParent;
var shallowParentDepth;
var deepParent;
var deepParentDepth;
if (parent1.depth() < parent2.depth()) {
shallowParent = parent1;
shallowParentDepth = parent1.depth();
deepParent = parent2;
deepParentDepth = parent2.depth();
} else {
shallowParent = parent2;
shallowParentDepth = parent2.depth();
deepParent = parent1;
deepParentDepth = parent1.depth();
}
TypeScript.Debug.assert(shallowParentDepth >= 0, "Expected shallowParentDepth >= 0");
TypeScript.Debug.assert(deepParentDepth >= 0, "Expected deepParentDepth >= 0");
TypeScript.Debug.assert(deepParentDepth >= shallowParentDepth, "Expected deepParentDepth >= shallowParentDepth");
while (deepParentDepth > shallowParentDepth) {
deepParent = deepParent.parent();
deepParentDepth--;
}
TypeScript.Debug.assert(deepParentDepth === shallowParentDepth, "Expected deepParentDepth === shallowParentDepth");
while (deepParent.node() && shallowParent.node()) {
if (deepParent.node() === shallowParent.node()) {
return deepParent;
}
deepParent = deepParent.parent();
shallowParent = shallowParent.parent();
}
throw TypeScript.Errors.invalidOperation();
};
Formatter.prototype.formatPair = function (t1, t1Parent, t2, t2Parent) {
var token1Line = this.getLineNumber(t1);
var token2Line = this.getLineNumber(t2);
var commonParent = this.findCommonParents(t1Parent, t2Parent);
this.formattingContext.updateContext(t1, t1Parent, t2, t2Parent, commonParent);
var rule = this.rulesProvider.getRulesMap().GetRule(this.formattingContext);
if (rule != null) {
this.RecordRuleEdits(rule, t1, t2);
if ((rule.Operation.Action == 1 /* Space */ || rule.Operation.Action == 3 /* Delete */) && token1Line != token2Line) {
this.forceSkipIndentingNextToken(t2.start());
}
if (rule.Operation.Action == 2 /* NewLine */ && token1Line == token2Line) {
this.forceIndentNextToken(t2.start());
}
}
if (token1Line != token2Line && (!rule || (rule.Operation.Action != 3 /* Delete */ && rule.Flag != 1 /* CanDeleteNewLines */))) {
this.trimWhitespaceInLineRange(token1Line, token2Line, t1);
}
};
Formatter.prototype.getLineNumber = function (span) {
return this.snapshot().getLineNumberFromPosition(span.start());
};
Formatter.prototype.trimWhitespaceInLineRange = function (startLine, endLine, token) {
for (var lineNumber = startLine; lineNumber < endLine; ++lineNumber) {
var line = this.snapshot().getLineFromLineNumber(lineNumber);
this.trimWhitespace(line, token);
}
};
Formatter.prototype.trimWhitespace = function (line, token) {
if (token && (token.kind() == 6 /* MultiLineCommentTrivia */ || token.kind() == 7 /* SingleLineCommentTrivia */) && token.start() <= line.endPosition() && token.end() >= line.endPosition())
return;
var text = line.getText();
var index = 0;
for (index = text.length - 1; index >= 0; --index) {
if (!TypeScript.CharacterInfo.isWhitespace(text.charCodeAt(index))) {
break;
}
}
++index;
if (index < text.length) {
this.recordEdit(line.startPosition() + index, line.length() - index, "");
}
};
Formatter.prototype.RecordRuleEdits = function (rule, t1, t2) {
if (rule.Operation.Action == 0 /* Ignore */) {
return;
}
var betweenSpan;
switch (rule.Operation.Action) {
case 3 /* Delete */:
{
betweenSpan = new TypeScript.TextSpan(t1.end(), t2.start() - t1.end());
if (betweenSpan.length() > 0) {
this.recordEdit(betweenSpan.start(), betweenSpan.length(), "");
return;
}
}
break;
case 2 /* NewLine */:
{
if (!(rule.Flag == 1 /* CanDeleteNewLines */ || this.getLineNumber(t1) == this.getLineNumber(t2))) {
return;
}
betweenSpan = new TypeScript.TextSpan(t1.end(), t2.start() - t1.end());
var doEdit = false;
var betweenText = this.snapshot().getText(betweenSpan);
var lineFeedLoc = betweenText.indexOf(this.options.newLineCharacter);
if (lineFeedLoc < 0) {
doEdit = true;
} else {
lineFeedLoc = betweenText.indexOf(this.options.newLineCharacter, lineFeedLoc + 1);
if (lineFeedLoc >= 0) {
doEdit = true;
}
}
if (doEdit) {
this.recordEdit(betweenSpan.start(), betweenSpan.length(), this.options.newLineCharacter);
return;
}
}
break;
case 1 /* Space */:
{
if (!(rule.Flag == 1 /* CanDeleteNewLines */ || this.getLineNumber(t1) == this.getLineNumber(t2))) {
return;
}
betweenSpan = new TypeScript.TextSpan(t1.end(), t2.start() - t1.end());
if (betweenSpan.length() > 1 || this.snapshot().getText(betweenSpan) != " ") {
this.recordEdit(betweenSpan.start(), betweenSpan.length(), " ");
return;
}
}
break;
}
};
return Formatter;
})(Formatting.MultipleTokenIndenter);
Formatting.Formatter = Formatter;
})(Services.Formatting || (Services.Formatting = {}));
var Formatting = Services.Formatting;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var debugObjectHost = this;
var TypeScript;
(function (TypeScript) {
(function (Services) {
var CoreServices = (function () {
function CoreServices(host) {
this.host = host;
}
CoreServices.prototype.getPreProcessedFileInfo = function (fileName, sourceText) {
return TypeScript.preProcessFile(fileName, sourceText);
};
CoreServices.prototype.getDefaultCompilationSettings = function () {
var settings = new TypeScript.CompilationSettings();
settings.codeGenTarget = 1 /* EcmaScript5 */;
return settings;
};
CoreServices.prototype.dumpMemory = function () {
if (!debugObjectHost || !debugObjectHost.Debug || !debugObjectHost.Debug.dumpHeap) {
throw new Error(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.This_version_of_the_Javascript_runtime_does_not_support_the_0_function, ['Debug.dumpHeap()']));
}
var objects = debugObjectHost.Debug.dumpHeap(2);
var totalSize = 0;
for (var i = 0; i < objects.length; i++) {
totalSize += objects[i].size;
}
return "There are " + objects.length + " object(s) accessible from 'global', for a total of " + totalSize + " byte(s).";
};
CoreServices.prototype.getMemoryInfo = function () {
if (!debugObjectHost || !debugObjectHost.Debug || !debugObjectHost.Debug.getMemoryInfo) {
throw new Error(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.This_version_of_the_Javascript_runtime_does_not_support_the_0_function, ['Debug.getMemoryInfo()']));
}
return debugObjectHost.Debug.getMemoryInfo();
};
CoreServices.prototype.collectGarbage = function () {
if (!debugObjectHost || !debugObjectHost.CollectGarbage) {
throw new Error(TypeScript.getDiagnosticMessage(TypeScript.DiagnosticCode.This_version_of_the_Javascript_runtime_does_not_support_the_0_function, ['collectGarbage()']));
}
debugObjectHost.CollectGarbage();
};
return CoreServices;
})();
Services.CoreServices = CoreServices;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var HostFileInformation = (function () {
function HostFileInformation(fileName, host, version, isOpen, byteOrderMark) {
this.fileName = fileName;
this.host = host;
this.version = version;
this.isOpen = isOpen;
this.byteOrderMark = byteOrderMark;
this._sourceText = null;
}
HostFileInformation.prototype.getScriptSnapshot = function () {
if (this._sourceText === null) {
this._sourceText = this.host.getScriptSnapshot(this.fileName);
}
return this._sourceText;
};
return HostFileInformation;
})();
var HostCache = (function () {
function HostCache(host) {
this._fileNameToEntry = new TypeScript.StringHashTable();
var fileNames = host.getScriptFileNames();
for (var i = 0, n = fileNames.length; i < n; i++) {
var fileName = fileNames[i];
this._fileNameToEntry.add(TypeScript.switchToForwardSlashes(fileName), new HostFileInformation(fileName, host, host.getScriptVersion(fileName), host.getScriptIsOpen(fileName), host.getScriptByteOrderMark(fileName)));
}
var settings = host.getCompilationSettings();
if (!settings) {
settings = new TypeScript.CompilationSettings();
settings.codeGenTarget = 1 /* EcmaScript5 */;
}
this._compilationSettings = TypeScript.ImmutableCompilationSettings.fromCompilationSettings(settings);
}
HostCache.prototype.compilationSettings = function () {
return this._compilationSettings;
};
HostCache.prototype.contains = function (fileName) {
return this._fileNameToEntry.lookup(TypeScript.switchToForwardSlashes(fileName)) !== null;
};
HostCache.prototype.getHostFileName = function (fileName) {
var hostCacheEntry = this._fileNameToEntry.lookup(TypeScript.switchToForwardSlashes(fileName));
if (hostCacheEntry) {
return hostCacheEntry.fileName;
}
return fileName;
};
HostCache.prototype.getFileNames = function () {
return this._fileNameToEntry.getAllKeys();
};
HostCache.prototype.getVersion = function (fileName) {
return this._fileNameToEntry.lookup(TypeScript.switchToForwardSlashes(fileName)).version;
};
HostCache.prototype.isOpen = function (fileName) {
return this._fileNameToEntry.lookup(TypeScript.switchToForwardSlashes(fileName)).isOpen;
};
HostCache.prototype.getByteOrderMark = function (fileName) {
return this._fileNameToEntry.lookup(TypeScript.switchToForwardSlashes(fileName)).byteOrderMark;
};
HostCache.prototype.getScriptSnapshot = function (fileName) {
return this._fileNameToEntry.lookup(TypeScript.switchToForwardSlashes(fileName)).getScriptSnapshot();
};
HostCache.prototype.getScriptTextChangeRangeSinceVersion = function (fileName, lastKnownVersion) {
var currentVersion = this.getVersion(fileName);
if (lastKnownVersion === currentVersion) {
return TypeScript.TextChangeRange.unchanged;
}
var scriptSnapshot = this.getScriptSnapshot(fileName);
return scriptSnapshot.getTextChangeRangeSinceVersion(lastKnownVersion);
};
return HostCache;
})();
var SyntaxTreeCache = (function () {
function SyntaxTreeCache(_host) {
this._host = _host;
this._currentFileName = "";
this._currentFileVersion = -1;
this._currentFileSyntaxTree = null;
this._currentFileScriptSnapshot = null;
this._hostCache = new HostCache(_host);
}
SyntaxTreeCache.prototype.getCurrentScriptSnapshot = function (fileName) {
this.getCurrentFileSyntaxTree(fileName);
return this._currentFileScriptSnapshot;
};
SyntaxTreeCache.prototype.getCurrentFileSyntaxTree = function (fileName) {
this._hostCache = new HostCache(this._host);
var version = this._hostCache.getVersion(fileName);
var syntaxTree = null;
if (this._currentFileSyntaxTree === null || this._currentFileName !== fileName) {
var scriptSnapshot = this._hostCache.getScriptSnapshot(fileName);
syntaxTree = this.createSyntaxTree(fileName, scriptSnapshot);
} else if (this._currentFileVersion !== version) {
var scriptSnapshot = this._hostCache.getScriptSnapshot(fileName);
syntaxTree = this.updateSyntaxTree(fileName, scriptSnapshot, this._currentFileSyntaxTree, this._currentFileVersion);
}
if (syntaxTree !== null) {
this._currentFileScriptSnapshot = scriptSnapshot;
this._currentFileVersion = version;
this._currentFileName = fileName;
this._currentFileSyntaxTree = syntaxTree;
}
return this._currentFileSyntaxTree;
};
SyntaxTreeCache.prototype.createSyntaxTree = function (fileName, scriptSnapshot) {
var text = TypeScript.SimpleText.fromScriptSnapshot(scriptSnapshot);
var syntaxTree = TypeScript.Parser.parse(fileName, text, TypeScript.isDTSFile(fileName), TypeScript.getParseOptions(TypeScript.ImmutableCompilationSettings.defaultSettings()));
return syntaxTree;
};
SyntaxTreeCache.prototype.updateSyntaxTree = function (fileName, scriptSnapshot, previousSyntaxTree, previousFileVersion) {
var editRange = this._hostCache.getScriptTextChangeRangeSinceVersion(fileName, previousFileVersion);
if (editRange === null) {
return this.createSyntaxTree(fileName, scriptSnapshot);
}
var nextSyntaxTree = TypeScript.Parser.incrementalParse(previousSyntaxTree, editRange, TypeScript.SimpleText.fromScriptSnapshot(scriptSnapshot));
this.ensureInvariants(fileName, editRange, nextSyntaxTree, this._currentFileScriptSnapshot, scriptSnapshot);
return nextSyntaxTree;
};
SyntaxTreeCache.prototype.ensureInvariants = function (fileName, editRange, incrementalTree, oldScriptSnapshot, newScriptSnapshot) {
var expectedNewLength = oldScriptSnapshot.getLength() - editRange.span().length() + editRange.newLength();
var actualNewLength = newScriptSnapshot.getLength();
function provideMoreDebugInfo() {
var debugInformation = ["expected length:", expectedNewLength, "and actual length:", actualNewLength, "are not equal\r\n"];
var oldSpan = editRange.span();
function prettyPrintString(s) {
return '"' + s.replace(/\r/g, '\\r').replace(/\n/g, '\\n') + '"';
}
debugInformation.push('Edit range (old text) (start: ' + oldSpan.start() + ', end: ' + oldSpan.end() + ') \r\n');
debugInformation.push('Old text edit range contents: ' + prettyPrintString(oldScriptSnapshot.getText(oldSpan.start(), oldSpan.end())));
var newSpan = editRange.newSpan();
debugInformation.push('Edit range (new text) (start: ' + newSpan.start() + ', end: ' + newSpan.end() + ') \r\n');
debugInformation.push('New text edit range contents: ' + prettyPrintString(newScriptSnapshot.getText(newSpan.start(), newSpan.end())));
return debugInformation.join(' ');
}
TypeScript.Debug.assert(expectedNewLength === actualNewLength, "Expected length is different from actual!", provideMoreDebugInfo);
if (TypeScript.Debug.shouldAssert(3 /* VeryAggressive */)) {
var oldPrefixText = oldScriptSnapshot.getText(0, editRange.span().start());
var newPrefixText = newScriptSnapshot.getText(0, editRange.span().start());
TypeScript.Debug.assert(oldPrefixText === newPrefixText, 'Expected equal prefix texts!');
var oldSuffixText = oldScriptSnapshot.getText(editRange.span().end(), oldScriptSnapshot.getLength());
var newSuffixText = newScriptSnapshot.getText(editRange.newSpan().end(), newScriptSnapshot.getLength());
TypeScript.Debug.assert(oldSuffixText === newSuffixText, 'Expected equal suffix texts!');
var normalTree = this.createSyntaxTree(fileName, newScriptSnapshot);
TypeScript.Debug.assert(normalTree.structuralEquals(incrementalTree), 'Expected equal incremental and normal trees');
var incrementalTreeText = incrementalTree.sourceUnit().fullText();
var actualSnapshotText = newScriptSnapshot.getText(0, newScriptSnapshot.getLength());
TypeScript.Debug.assert(incrementalTreeText === actualSnapshotText, 'Expected full texts to be equal');
}
};
return SyntaxTreeCache;
})();
Services.SyntaxTreeCache = SyntaxTreeCache;
var LanguageServiceCompiler = (function () {
function LanguageServiceCompiler(host) {
this.host = host;
this.compiler = null;
this.hostCache = null;
this.logger = this.host;
}
LanguageServiceCompiler.prototype.synchronizeHostData = function () {
var _this = this;
TypeScript.timeFunction(this.logger, "synchronizeHostData()", function () {
_this.synchronizeHostDataWorker();
});
};
LanguageServiceCompiler.prototype.synchronizeHostDataWorker = function () {
this.hostCache = new HostCache(this.host);
var compilationSettings = this.hostCache.compilationSettings();
if (this.compiler === null) {
this.compiler = new TypeScript.TypeScriptCompiler(this.logger, compilationSettings);
}
this.compiler.setCompilationSettings(compilationSettings);
var compilerFileNames = this.compiler.fileNames();
for (var i = 0, n = compilerFileNames.length; i < n; i++) {
var fileName = compilerFileNames[i];
if (!this.hostCache.contains(fileName)) {
this.compiler.removeFile(fileName);
}
}
var cache = this.hostCache;
var hostFileNames = cache.getFileNames();
for (var i = 0, n = hostFileNames.length; i < n; i++) {
var fileName = hostFileNames[i];
if (this.compiler.getDocument(fileName)) {
this.tryUpdateFile(this.compiler, fileName);
} else {
this.compiler.addFile(fileName, cache.getScriptSnapshot(fileName), cache.getByteOrderMark(fileName), cache.getVersion(fileName), cache.isOpen(fileName));
}
}
};
LanguageServiceCompiler.prototype.tryUpdateFile = function (compiler, fileName) {
var document = this.compiler.getDocument(fileName);
var version = this.hostCache.getVersion(fileName);
var isOpen = this.hostCache.isOpen(fileName);
if (document.version === version && document.isOpen === isOpen) {
return;
}
var textChangeRange = null;
if (document.isOpen && isOpen) {
textChangeRange = this.hostCache.getScriptTextChangeRangeSinceVersion(fileName, document.version);
}
compiler.updateFile(fileName, this.hostCache.getScriptSnapshot(fileName), version, isOpen, textChangeRange);
};
LanguageServiceCompiler.prototype.getScriptSnapshot = function (fileName) {
return this.hostCache.getScriptSnapshot(fileName);
};
LanguageServiceCompiler.prototype.getCachedHostFileName = function (fileName) {
if (!this.hostCache) {
this.synchronizeHostData();
}
return this.hostCache.getHostFileName(fileName);
};
LanguageServiceCompiler.prototype.getCachedTopLevelDeclaration = function (fileName) {
if (!this.hostCache) {
this.synchronizeHostData();
}
return this.compiler.topLevelDeclaration(fileName);
};
LanguageServiceCompiler.prototype.compilationSettings = function () {
return this.compiler.compilationSettings();
};
LanguageServiceCompiler.prototype.fileNames = function () {
return this.compiler.fileNames();
};
LanguageServiceCompiler.prototype.cleanupSemanticCache = function () {
this.compiler.cleanupSemanticCache();
};
LanguageServiceCompiler.prototype.getDocument = function (fileName) {
return this.compiler.getDocument(fileName);
};
LanguageServiceCompiler.prototype.getSyntacticDiagnostics = function (fileName) {
return this.compiler.getSyntacticDiagnostics(fileName);
};
LanguageServiceCompiler.prototype.getSemanticDiagnostics = function (fileName) {
return this.compiler.getSemanticDiagnostics(fileName);
};
LanguageServiceCompiler.prototype.getCompilerOptionsDiagnostics = function (resolvePath) {
return this.compiler.getCompilerOptionsDiagnostics(resolvePath);
};
LanguageServiceCompiler.prototype.getSymbolInformationFromAST = function (ast, document) {
return this.compiler.pullGetSymbolInformationFromAST(ast, document);
};
LanguageServiceCompiler.prototype.getCallInformationFromAST = function (ast, document) {
return this.compiler.pullGetCallInformationFromAST(ast, document);
};
LanguageServiceCompiler.prototype.getVisibleMemberSymbolsFromAST = function (ast, document) {
return this.compiler.pullGetVisibleMemberSymbolsFromAST(ast, document);
};
LanguageServiceCompiler.prototype.getVisibleDeclsFromAST = function (ast, document) {
return this.compiler.pullGetVisibleDeclsFromAST(ast, document);
};
LanguageServiceCompiler.prototype.getContextualMembersFromAST = function (ast, document) {
return this.compiler.pullGetContextualMembersFromAST(ast, document);
};
LanguageServiceCompiler.prototype.pullGetDeclInformation = function (decl, ast, document) {
return this.compiler.pullGetDeclInformation(decl, ast, document);
};
LanguageServiceCompiler.prototype.topLevelDeclaration = function (fileName) {
return this.compiler.topLevelDeclaration(fileName);
};
LanguageServiceCompiler.prototype.getDeclForAST = function (ast) {
return this.compiler.getDeclForAST(ast);
};
LanguageServiceCompiler.prototype.emit = function (fileName, resolvePath) {
return this.compiler.emit(fileName, resolvePath);
};
LanguageServiceCompiler.prototype.emitDeclarations = function (fileName, resolvePath) {
return this.compiler.emitDeclarations(fileName, resolvePath);
};
LanguageServiceCompiler.prototype.canEmitDeclarations = function (fileName) {
return this.compiler.canEmitDeclarations(fileName);
};
return LanguageServiceCompiler;
})();
Services.LanguageServiceCompiler = LanguageServiceCompiler;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var CompletionHelpers = (function () {
function CompletionHelpers() {
}
CompletionHelpers.getSpan = function (ast) {
return new TypeScript.TextSpan(ast.start(), ast.width());
};
CompletionHelpers.symbolDeclarationIntersectsPosition = function (symbol, fileName, position) {
var decl = symbol.getDeclarations()[0];
if (decl.fileName() === fileName && this.getSpan(decl.ast()).intersectsWithPosition(position)) {
return true;
}
return false;
};
CompletionHelpers.filterContextualMembersList = function (contextualMemberSymbols, existingMembers, fileName, position) {
if (!existingMembers || !existingMembers.symbols || existingMembers.symbols.length === 0) {
return contextualMemberSymbols;
}
var existingMemberSymbols = existingMembers.symbols;
var existingMemberNames = TypeScript.createIntrinsicsObject();
for (var i = 0, n = existingMemberSymbols.length; i < n; i++) {
if (this.symbolDeclarationIntersectsPosition(existingMemberSymbols[i], fileName, position)) {
continue;
}
existingMemberNames[TypeScript.stripStartAndEndQuotes(existingMemberSymbols[i].getDisplayName())] = true;
}
var filteredMembers = [];
for (var j = 0, m = contextualMemberSymbols.length; j < m; j++) {
var contextualMemberSymbol = contextualMemberSymbols[j];
if (!existingMemberNames[TypeScript.stripStartAndEndQuotes(contextualMemberSymbol.getDisplayName())]) {
if (this.symbolDeclarationIntersectsPosition(contextualMemberSymbol, fileName, position)) {
continue;
}
filteredMembers.push(contextualMemberSymbol);
}
}
return filteredMembers;
};
CompletionHelpers.isCompletionListBlocker = function (sourceUnit, position) {
if (position < 0 || position > sourceUnit.fullWidth()) {
return true;
}
return TypeScript.Syntax.isEntirelyInsideComment(sourceUnit, position) || TypeScript.Syntax.isEntirelyInStringOrRegularExpressionLiteral(sourceUnit, position) || CompletionHelpers.isIdentifierDefinitionLocation(sourceUnit, position) || CompletionHelpers.isRightOfIllegalDot(sourceUnit, position);
};
CompletionHelpers.getContainingObjectLiteralApplicableForCompletion = function (sourceUnit, position) {
var previousToken = CompletionHelpers.getNonIdentifierCompleteTokenOnLeft(sourceUnit, position);
if (previousToken) {
var parent = previousToken.parent();
switch (previousToken.kind()) {
case 70 /* OpenBraceToken */:
case 79 /* CommaToken */:
if (parent && parent.kind() === 2 /* SeparatedList */) {
parent = parent.parent();
}
if (parent && parent.kind() === 215 /* ObjectLiteralExpression */) {
return parent;
}
break;
}
}
return null;
};
CompletionHelpers.isIdentifierDefinitionLocation = function (sourceUnit, position) {
var positionedToken = CompletionHelpers.getNonIdentifierCompleteTokenOnLeft(sourceUnit, position);
if (positionedToken) {
var containingNodeKind = positionedToken.containingNode() && positionedToken.containingNode().kind();
switch (positionedToken.kind()) {
case 79 /* CommaToken */:
return containingNodeKind === 227 /* ParameterList */ || containingNodeKind === 224 /* VariableDeclaration */ || containingNodeKind === 132 /* EnumDeclaration */;
case 72 /* OpenParenToken */:
return containingNodeKind === 227 /* ParameterList */ || containingNodeKind === 236 /* CatchClause */;
case 70 /* OpenBraceToken */:
return containingNodeKind === 132 /* EnumDeclaration */;
case 57 /* PublicKeyword */:
case 55 /* PrivateKeyword */:
case 58 /* StaticKeyword */:
case 77 /* DotDotDotToken */:
return containingNodeKind === 242 /* Parameter */;
case 44 /* ClassKeyword */:
case 65 /* ModuleKeyword */:
case 46 /* EnumKeyword */:
case 52 /* InterfaceKeyword */:
case 27 /* FunctionKeyword */:
case 40 /* VarKeyword */:
case 64 /* GetKeyword */:
case 68 /* SetKeyword */:
return true;
}
switch (positionedToken.token().text()) {
case "class":
case "interface":
case "enum":
case "module":
return true;
}
}
return false;
};
CompletionHelpers.getNonIdentifierCompleteTokenOnLeft = function (sourceUnit, position) {
var positionedToken = sourceUnit.findCompleteTokenOnLeft(position, true);
if (positionedToken && position === positionedToken.end() && positionedToken.kind() == 10 /* EndOfFileToken */) {
positionedToken = positionedToken.previousToken(true);
}
if (positionedToken && position === positionedToken.end() && positionedToken.kind() === 11 /* IdentifierName */) {
positionedToken = positionedToken.previousToken(true);
}
return positionedToken;
};
CompletionHelpers.isRightOfIllegalDot = function (sourceUnit, position) {
var positionedToken = CompletionHelpers.getNonIdentifierCompleteTokenOnLeft(sourceUnit, position);
if (positionedToken) {
switch (positionedToken.kind()) {
case 76 /* DotToken */:
var leftOfDotPositionedToken = positionedToken.previousToken(true);
return leftOfDotPositionedToken && leftOfDotPositionedToken.kind() === 13 /* NumericLiteral */;
case 13 /* NumericLiteral */:
var text = positionedToken.token().text();
return text.charAt(text.length - 1) === ".";
}
}
return false;
};
CompletionHelpers.getValidCompletionEntryDisplayName = function (displayName) {
if (displayName && displayName.length > 0) {
var firstChar = displayName.charCodeAt(0);
if (firstChar === 39 /* singleQuote */ || firstChar === 34 /* doubleQuote */) {
displayName = TypeScript.stripStartAndEndQuotes(displayName);
}
if (TypeScript.Scanner.isValidIdentifier(TypeScript.SimpleText.fromString(displayName), 1 /* EcmaScript5 */)) {
return displayName;
}
}
return null;
};
return CompletionHelpers;
})();
Services.CompletionHelpers = CompletionHelpers;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var KeywordCompletions = (function () {
function KeywordCompletions() {
}
KeywordCompletions.getKeywordCompltions = function () {
if (KeywordCompletions.keywordCompletions === null) {
var completions = [];
for (var i = 0, n = KeywordCompletions.keywords.length; i < n; i++) {
var keyword = KeywordCompletions.keywords[i];
var entry = new Services.ResolvedCompletionEntry(keyword, Services.ScriptElementKind.keyword, Services.ScriptElementKindModifier.none, null, keyword, null);
completions.push(entry);
}
KeywordCompletions.keywordCompletions = completions;
}
return KeywordCompletions.keywordCompletions;
};
KeywordCompletions.keywords = [
"break",
"case",
"catch",
"class",
"constructor",
"continue",
"debugger",
"declare",
"default",
"delete",
"do",
"else",
"enum",
"export",
"extends",
"false",
"finally",
"for",
"function",
"get",
"if",
"implements",
"import",
"in",
"instanceof",
"interface",
"module",
"new",
"null",
"private",
"public",
"require",
"return",
"set",
"static",
"super",
"switch",
"this",
"throw",
"true",
"try",
"typeof",
"var",
"while",
"with"
];
KeywordCompletions.keywordCompletions = null;
return KeywordCompletions;
})();
Services.KeywordCompletions = KeywordCompletions;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var SignatureInfoHelpers = (function () {
function SignatureInfoHelpers() {
}
SignatureInfoHelpers.isInPartiallyWrittenTypeArgumentList = function (syntaxTree, position) {
var token = syntaxTree.sourceUnit().findTokenOnLeft(position, true);
if (token && TypeScript.Syntax.hasAncestorOfKind(token, 229 /* TypeParameterList */)) {
return null;
}
var stack = 0;
var argumentIndex = 0;
whileLoop:
while (token) {
switch (token.kind()) {
case 80 /* LessThanToken */:
if (stack === 0) {
var lessThanToken = token;
token = token.previousToken(true);
if (!token || token.kind() !== 11 /* IdentifierName */) {
break whileLoop;
}
return {
genericIdentifer: token,
lessThanToken: lessThanToken,
argumentIndex: argumentIndex
};
} else if (stack < 0) {
break whileLoop;
} else {
stack--;
}
break;
case 97 /* GreaterThanGreaterThanGreaterThanToken */:
stack++;
case 81 /* GreaterThanToken */:
stack++;
break;
case 79 /* CommaToken */:
if (stack == 0) {
argumentIndex++;
}
break;
case 71 /* CloseBraceToken */:
var unmatchedOpenBraceTokens = 0;
token = SignatureInfoHelpers.moveBackUpTillMatchingTokenKind(token, 71 /* CloseBraceToken */, 70 /* OpenBraceToken */);
if (!token) {
break whileLoop;
}
break;
case 85 /* EqualsGreaterThanToken */:
token = token.previousToken(true);
if (token && token.kind() === 73 /* CloseParenToken */) {
token = SignatureInfoHelpers.moveBackUpTillMatchingTokenKind(token, 73 /* CloseParenToken */, 72 /* OpenParenToken */);
if (token && token.kind() === 81 /* GreaterThanToken */) {
token = SignatureInfoHelpers.moveBackUpTillMatchingTokenKind(token, 81 /* GreaterThanToken */, 80 /* LessThanToken */);
}
if (token && token.kind() === 31 /* NewKeyword */) {
token = token.previousToken(true);
}
if (!token) {
break whileLoop;
}
} else {
break whileLoop;
}
break;
case 11 /* IdentifierName */:
case 60 /* AnyKeyword */:
case 67 /* NumberKeyword */:
case 69 /* StringKeyword */:
case 41 /* VoidKeyword */:
case 61 /* BooleanKeyword */:
case 76 /* DotToken */:
case 74 /* OpenBracketToken */:
case 75 /* CloseBracketToken */:
break;
default:
break whileLoop;
}
token = token.previousToken(true);
}
return null;
};
SignatureInfoHelpers.getSignatureInfoFromSignatureSymbol = function (symbol, signatures, enclosingScopeSymbol, compilerState) {
var signatureGroup = [];
var hasOverloads = signatures.length > 1;
for (var i = 0, n = signatures.length; i < n; i++) {
var signature = signatures[i];
if (hasOverloads && signature.isDefinition()) {
continue;
}
var signatureGroupInfo = new Services.FormalSignatureItemInfo();
var paramIndexInfo = [];
var functionName = signature.getScopedNameEx(enclosingScopeSymbol).toString();
if (!functionName && (!symbol.isType() || symbol.isNamedTypeSymbol())) {
functionName = symbol.getScopedNameEx(enclosingScopeSymbol).toString();
}
var signatureMemberName = signature.getSignatureTypeNameEx(functionName, false, false, enclosingScopeSymbol, true, true);
signatureGroupInfo.signatureInfo = TypeScript.MemberName.memberNameToString(signatureMemberName, paramIndexInfo);
signatureGroupInfo.docComment = signature.docComments();
var parameterMarkerIndex = 0;
if (signature.isGeneric()) {
var typeParameters = signature.getTypeParameters();
for (var j = 0, m = typeParameters.length; j < m; j++) {
var typeParameter = typeParameters[j];
var signatureTypeParameterInfo = new Services.FormalTypeParameterInfo();
signatureTypeParameterInfo.name = typeParameter.getDisplayName();
signatureTypeParameterInfo.docComment = typeParameter.docComments();
signatureTypeParameterInfo.minChar = paramIndexInfo[2 * parameterMarkerIndex];
signatureTypeParameterInfo.limChar = paramIndexInfo[2 * parameterMarkerIndex + 1];
parameterMarkerIndex++;
signatureGroupInfo.typeParameters.push(signatureTypeParameterInfo);
}
}
var parameters = signature.parameters;
for (var j = 0, m = parameters.length; j < m; j++) {
var parameter = parameters[j];
var signatureParameterInfo = new Services.FormalParameterInfo();
signatureParameterInfo.isVariable = signature.hasVarArgs && (j === parameters.length - 1);
signatureParameterInfo.name = parameter.getDisplayName();
signatureParameterInfo.docComment = parameter.docComments();
signatureParameterInfo.minChar = paramIndexInfo[2 * parameterMarkerIndex];
signatureParameterInfo.limChar = paramIndexInfo[2 * parameterMarkerIndex + 1];
parameterMarkerIndex++;
signatureGroupInfo.parameters.push(signatureParameterInfo);
}
signatureGroup.push(signatureGroupInfo);
}
return signatureGroup;
};
SignatureInfoHelpers.getSignatureInfoFromGenericSymbol = function (symbol, enclosingScopeSymbol, compilerState) {
var signatureGroupInfo = new Services.FormalSignatureItemInfo();
var paramIndexInfo = [];
var symbolName = symbol.getScopedNameEx(enclosingScopeSymbol, false, true, false, true);
signatureGroupInfo.signatureInfo = TypeScript.MemberName.memberNameToString(symbolName, paramIndexInfo);
signatureGroupInfo.docComment = symbol.docComments();
var parameterMarkerIndex = 0;
var typeSymbol = symbol.type;
var typeParameters = typeSymbol.getTypeParameters();
for (var i = 0, n = typeParameters.length; i < n; i++) {
var typeParameter = typeParameters[i];
var signatureTypeParameterInfo = new Services.FormalTypeParameterInfo();
signatureTypeParameterInfo.name = typeParameter.getDisplayName();
signatureTypeParameterInfo.docComment = typeParameter.docComments();
signatureTypeParameterInfo.minChar = paramIndexInfo[2 * i];
signatureTypeParameterInfo.limChar = paramIndexInfo[2 * i + 1];
signatureGroupInfo.typeParameters.push(signatureTypeParameterInfo);
}
return [signatureGroupInfo];
};
SignatureInfoHelpers.getActualSignatureInfoFromCallExpression = function (ast, caretPosition, typeParameterInformation) {
if (!ast) {
return null;
}
var result = new Services.ActualSignatureInfo();
var parameterMinChar = caretPosition;
var parameterLimChar = caretPosition;
if (ast.argumentList.typeArgumentList) {
parameterMinChar = Math.min(ast.argumentList.typeArgumentList.start());
parameterLimChar = Math.max(Math.max(ast.argumentList.typeArgumentList.start(), ast.argumentList.typeArgumentList.end() + ast.argumentList.typeArgumentList.trailingTriviaWidth()));
}
if (ast.argumentList.arguments) {
parameterMinChar = Math.min(parameterMinChar, ast.argumentList.arguments.start());
parameterLimChar = Math.max(parameterLimChar, Math.max(ast.argumentList.arguments.start(), ast.argumentList.arguments.end() + ast.argumentList.arguments.trailingTriviaWidth()));
}
result.parameterMinChar = parameterMinChar;
result.parameterLimChar = parameterLimChar;
result.currentParameterIsTypeParameter = false;
result.currentParameter = -1;
if (typeParameterInformation) {
result.currentParameterIsTypeParameter = true;
result.currentParameter = typeParameterInformation.argumentIndex;
} else if (ast.argumentList.arguments && ast.argumentList.arguments.nonSeparatorCount() > 0) {
result.currentParameter = 0;
for (var index = 0; index < ast.argumentList.arguments.nonSeparatorCount(); index++) {
if (caretPosition > ast.argumentList.arguments.nonSeparatorAt(index).end() + ast.argumentList.arguments.nonSeparatorAt(index).trailingTriviaWidth()) {
result.currentParameter++;
}
}
}
return result;
};
SignatureInfoHelpers.getActualSignatureInfoFromPartiallyWritenGenericExpression = function (caretPosition, typeParameterInformation) {
var result = new Services.ActualSignatureInfo();
result.parameterMinChar = typeParameterInformation.lessThanToken.start();
result.parameterLimChar = Math.max(typeParameterInformation.lessThanToken.fullEnd(), caretPosition);
result.currentParameterIsTypeParameter = true;
result.currentParameter = typeParameterInformation.argumentIndex;
return result;
};
SignatureInfoHelpers.isSignatureHelpBlocker = function (sourceUnit, position) {
if (position < 0 || position > sourceUnit.fullWidth()) {
return true;
}
return TypeScript.Syntax.isEntirelyInsideComment(sourceUnit, position);
};
SignatureInfoHelpers.isTargetOfObjectCreationExpression = function (positionedToken) {
var positionedParent = TypeScript.Syntax.getAncestorOfKind(positionedToken, 216 /* ObjectCreationExpression */);
if (positionedParent) {
var objectCreationExpression = positionedParent.element();
var expressionRelativeStart = objectCreationExpression.newKeyword.fullWidth();
var tokenRelativeStart = positionedToken.fullStart() - positionedParent.fullStart();
return tokenRelativeStart >= expressionRelativeStart && tokenRelativeStart <= (expressionRelativeStart + objectCreationExpression.expression.fullWidth());
}
return false;
};
SignatureInfoHelpers.moveBackUpTillMatchingTokenKind = function (token, tokenKind, matchingTokenKind) {
if (!token || token.kind() !== tokenKind) {
throw TypeScript.Errors.invalidOperation();
}
token = token.previousToken(true);
var stack = 0;
while (token) {
if (token.kind() === matchingTokenKind) {
if (stack === 0) {
return token;
} else if (stack < 0) {
break;
} else {
stack--;
}
} else if (token.kind() === tokenKind) {
stack++;
}
token = token.previousToken(true);
}
return null;
};
return SignatureInfoHelpers;
})();
Services.SignatureInfoHelpers = SignatureInfoHelpers;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var ResolvedCompletionEntry = (function () {
function ResolvedCompletionEntry(name, kind, kindModifiers, type, fullSymbolName, docComment) {
this.name = name;
this.kind = kind;
this.kindModifiers = kindModifiers;
this.type = type;
this.fullSymbolName = fullSymbolName;
this.docComment = docComment;
}
ResolvedCompletionEntry.prototype.isResolved = function () {
return true;
};
return ResolvedCompletionEntry;
})();
Services.ResolvedCompletionEntry = ResolvedCompletionEntry;
var DeclReferenceCompletionEntry = (function () {
function DeclReferenceCompletionEntry(name, kind, kindModifiers, decl) {
this.name = name;
this.kind = kind;
this.kindModifiers = kindModifiers;
this.decl = decl;
this.type = null;
this.fullSymbolName = null;
this.docComment = null;
this.hasBeenResolved = false;
}
DeclReferenceCompletionEntry.prototype.isResolved = function () {
return this.hasBeenResolved;
};
DeclReferenceCompletionEntry.prototype.resolve = function (type, fullSymbolName, docComments) {
this.type = type;
this.fullSymbolName = fullSymbolName;
this.docComment = docComments;
this.hasBeenResolved = true;
};
return DeclReferenceCompletionEntry;
})();
Services.DeclReferenceCompletionEntry = DeclReferenceCompletionEntry;
var CompletionSession = (function () {
function CompletionSession(fileName, position, entries) {
this.fileName = fileName;
this.position = position;
this.entries = entries;
}
return CompletionSession;
})();
Services.CompletionSession = CompletionSession;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var LanguageService = (function () {
function LanguageService(host) {
this.host = host;
this.activeCompletionSession = null;
this.logger = this.host;
this.compiler = new Services.LanguageServiceCompiler(this.host);
this._syntaxTreeCache = new Services.SyntaxTreeCache(this.host);
if (!TypeScript.LocalizedDiagnosticMessages) {
TypeScript.LocalizedDiagnosticMessages = this.host.getLocalizedDiagnosticMessages();
}
}
LanguageService.prototype.cleanupSemanticCache = function () {
this.compiler.cleanupSemanticCache();
};
LanguageService.prototype.refresh = function () {
};
LanguageService.prototype.getSymbolInfoAtPosition = function (fileName, pos, requireName) {
var document = this.compiler.getDocument(fileName);
var sourceUnit = document.sourceUnit();
var topNode = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, pos);
if (topNode === null || (requireName && topNode.kind() !== 11 /* IdentifierName */)) {
this.logger.log("No name found at the given position");
return null;
}
var symbolInfoAtPosition = this.compiler.getSymbolInformationFromAST(topNode, document);
if (symbolInfoAtPosition === null || (symbolInfoAtPosition.symbol === null && symbolInfoAtPosition.aliasSymbol)) {
this.logger.log("No symbol found at the given position");
return { symbol: null, containingASTOpt: null };
}
var symbol = symbolInfoAtPosition.aliasSymbol || symbolInfoAtPosition.symbol;
var symbolName = symbol.getName();
if (requireName) {
var actualNameAtPosition = topNode.valueText();
if ((symbol.isError() || symbol.isAny()) && actualNameAtPosition !== symbolName) {
this.logger.log("Unknown symbol found at the given position");
return { symbol: null, containingASTOpt: null };
}
}
var containingASTOpt = this.getSymbolScopeAST(symbol, topNode);
return { symbol: symbol, containingASTOpt: containingASTOpt };
};
LanguageService.prototype.getReferencesAtPosition = function (fileName, pos) {
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
var symbolAndContainingAST = this.getSymbolInfoAtPosition(fileName, pos, true);
if (symbolAndContainingAST === null) {
return [];
}
if (symbolAndContainingAST.symbol === null) {
return this.getSingleNodeReferenceAtPosition(fileName, pos);
}
var result = [];
var symbol = symbolAndContainingAST.symbol;
var symbolName = symbol.getName();
var containingASTOpt = symbolAndContainingAST.containingASTOpt;
var fileNames = this.compiler.fileNames();
for (var i = 0, n = fileNames.length; i < n; i++) {
var tempFileName = fileNames[i];
if (containingASTOpt && fileName != tempFileName) {
continue;
}
var tempDocument = this.compiler.getDocument(tempFileName);
var filter = tempDocument.bloomFilter();
if (filter.probablyContains(symbolName)) {
result = result.concat(this.getReferencesInFile(tempFileName, symbol, containingASTOpt));
}
}
return result;
};
LanguageService.prototype.getSymbolScopeAST = function (symbol, ast) {
if (symbol.kind === 8192 /* TypeParameter */ && symbol.getDeclarations().length > 0 && symbol.getDeclarations()[0].getParentDecl() && symbol.getDeclarations()[0].getParentDecl().kind === 65536 /* Method */) {
while (ast) {
if (ast.kind() === 129 /* FunctionDeclaration */ || ast.kind() === 135 /* MemberFunctionDeclaration */) {
return ast;
}
ast = ast.parent;
}
}
return null;
};
LanguageService.prototype.getOccurrencesAtPosition = function (fileName, pos) {
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
var symbolAndContainingAST = this.getSymbolInfoAtPosition(fileName, pos, true);
if (symbolAndContainingAST === null) {
return [];
}
if (symbolAndContainingAST.symbol === null) {
return this.getSingleNodeReferenceAtPosition(fileName, pos);
}
var symbol = symbolAndContainingAST.symbol;
var containingASTOpt = symbolAndContainingAST.containingASTOpt;
return this.getReferencesInFile(fileName, symbol, containingASTOpt);
};
LanguageService.prototype.getSingleNodeReferenceAtPosition = function (fileName, position) {
var document = this.compiler.getDocument(fileName);
var sourceUnit = document.sourceUnit();
var node = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, position);
if (node === null || node.kind() !== 11 /* IdentifierName */) {
return [];
}
var isWriteAccess = this.isWriteAccess(node);
return [new Services.ReferenceEntry(this._getHostFileName(fileName), node.start(), node.end(), isWriteAccess)];
};
LanguageService.prototype.getImplementorsAtPosition = function (fileName, pos) {
var _this = this;
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
var result = [];
var document = this.compiler.getDocument(fileName);
var sourceUnit = document.sourceUnit();
var ast = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, pos);
if (ast === null || ast.kind() !== 11 /* IdentifierName */) {
this.logger.log("No identifier at the specified location.");
return result;
}
var actualNameAtPosition = ast.valueText();
var symbolInfoAtPosition = this.compiler.getSymbolInformationFromAST(ast, document);
var symbol = symbolInfoAtPosition.symbol;
if (symbol === null) {
this.logger.log("No symbol annotation on the identifier AST.");
return result;
}
var symbolName = symbol.getName();
if ((symbol.isError() || symbol.isAny()) && actualNameAtPosition !== symbolName) {
this.logger.log("Unknown symbol found at the given position");
return result;
}
var typeSymbol = symbol.type;
var typesToSearch;
if (typeSymbol.isClass() || typeSymbol.isInterface()) {
typesToSearch = typeSymbol.getTypesThatExtendThisType();
} else if (symbol.kind == 4096 /* Property */ || symbol.kind == 16384 /* Function */ || typeSymbol.isMethod() || typeSymbol.isProperty()) {
var declaration = symbol.getDeclarations()[0];
var classSymbol = declaration.getParentDecl().getSymbol().type;
typesToSearch = [];
var extendingTypes = classSymbol.getTypesThatExtendThisType();
var extendedTypes = classSymbol.getExtendedTypes();
extendingTypes.forEach(function (type) {
var overrides = _this.getOverrides(type, symbol);
overrides.forEach(function (override) {
typesToSearch.push(override);
});
});
extendedTypes.forEach(function (type) {
var overrides = _this.getOverrides(type, symbol);
overrides.forEach(function (override) {
typesToSearch.push(override);
});
});
}
if (typesToSearch) {
var fileNames = this.compiler.fileNames();
for (var i = 0, n = fileNames.length; i < n; i++) {
var tempFileName = fileNames[i];
var tempDocument = this.compiler.getDocument(tempFileName);
var filter = tempDocument.bloomFilter();
typesToSearch.forEach(function (typeToSearch) {
var symbolName = typeToSearch.getName();
if (filter.probablyContains(symbolName)) {
result = result.concat(_this.getImplementorsInFile(tempFileName, typeToSearch));
}
});
}
}
return result;
};
LanguageService.prototype.getOverrides = function (container, memberSym) {
var result = [];
var members;
if (container.isClass()) {
members = container.getMembers();
} else if (container.isInterface()) {
members = container.getMembers();
}
if (members == null)
return null;
members.forEach(function (member) {
var typeMember = member;
if (typeMember.getName() === memberSym.getName()) {
result.push(typeMember);
}
});
return result;
};
LanguageService.prototype.getImplementorsInFile = function (fileName, symbol) {
var _this = this;
var result = [];
var symbolName = symbol.getDisplayName();
var possiblePositions = this.getPossibleSymbolReferencePositions(fileName, symbolName);
if (possiblePositions && possiblePositions.length > 0) {
var document = this.compiler.getDocument(fileName);
var sourceUnit = document.sourceUnit();
possiblePositions.forEach(function (p) {
var nameAST = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, p);
if (nameAST === null || nameAST.kind() !== 11 /* IdentifierName */) {
return;
}
var searchSymbolInfoAtPosition = _this.compiler.getSymbolInformationFromAST(nameAST, document);
if (searchSymbolInfoAtPosition !== null) {
var normalizedSymbol;
if (symbol.kind === 8 /* Class */ || symbol.kind === 16 /* Interface */) {
normalizedSymbol = searchSymbolInfoAtPosition.symbol.type;
} else {
var declaration = searchSymbolInfoAtPosition.symbol.getDeclarations()[0];
normalizedSymbol = declaration.getSymbol();
}
if (normalizedSymbol === symbol) {
var isWriteAccess = _this.isWriteAccess(nameAST);
result.push(new Services.ReferenceEntry(_this._getHostFileName(fileName), nameAST.start(), nameAST.end(), isWriteAccess));
}
}
});
}
return result;
};
LanguageService.prototype.getReferencesInFile = function (fileName, symbol, containingASTOpt) {
var _this = this;
var result = [];
var symbolName = symbol.getDisplayName();
var possiblePositions = this.getPossibleSymbolReferencePositions(fileName, symbolName);
if (possiblePositions && possiblePositions.length > 0) {
var document = this.compiler.getDocument(fileName);
var sourceUnit = document.syntaxTree().sourceUnit();
possiblePositions.forEach(function (p) {
if (containingASTOpt && (p < containingASTOpt.start() || p > containingASTOpt.end())) {
return;
}
var nameToken = sourceUnit.findToken(p);
var isValidAST = nameToken !== null && nameToken.kind() === 11 /* IdentifierName */ && p >= nameToken.start() && p < nameToken.end() && (nameToken.end() - nameToken.start()) === symbolName.length;
if (!isValidAST) {
return;
}
var nameAST = nameToken._ast || (nameToken.element() && nameToken.element()._ast);
if (!nameAST) {
return;
}
var symbolInfoAtPosition = _this.compiler.getSymbolInformationFromAST(nameAST, document);
if (symbolInfoAtPosition !== null) {
var searchSymbol = symbolInfoAtPosition.aliasSymbol || symbolInfoAtPosition.symbol;
if (Services.FindReferenceHelpers.compareSymbolsForLexicalIdentity(searchSymbol, symbol)) {
var isWriteAccess = _this.isWriteAccess(nameAST);
result.push(new Services.ReferenceEntry(_this._getHostFileName(fileName), nameAST.start(), nameAST.end(), isWriteAccess));
}
}
});
}
return result;
};
LanguageService.prototype.isWriteAccess = function (current) {
var parent = current.parent;
if (parent !== null) {
var parentNodeType = parent.kind();
switch (parentNodeType) {
case 131 /* ClassDeclaration */:
return parent.identifier === current;
case 128 /* InterfaceDeclaration */:
return parent.identifier === current;
case 130 /* ModuleDeclaration */:
return parent.name === current || parent.stringLiteral === current;
case 129 /* FunctionDeclaration */:
return parent.identifier === current;
case 133 /* ImportDeclaration */:
return parent.identifier === current;
case 225 /* VariableDeclarator */:
var varDeclarator = parent;
return !!(varDeclarator.equalsValueClause && varDeclarator.propertyName === current);
case 242 /* Parameter */:
return true;
case 174 /* AssignmentExpression */:
case 175 /* AddAssignmentExpression */:
case 176 /* SubtractAssignmentExpression */:
case 177 /* MultiplyAssignmentExpression */:
case 178 /* DivideAssignmentExpression */:
case 179 /* ModuloAssignmentExpression */:
case 182 /* OrAssignmentExpression */:
case 180 /* AndAssignmentExpression */:
case 181 /* ExclusiveOrAssignmentExpression */:
case 183 /* LeftShiftAssignmentExpression */:
case 185 /* UnsignedRightShiftAssignmentExpression */:
case 184 /* SignedRightShiftAssignmentExpression */:
return parent.left === current;
case 168 /* PreIncrementExpression */:
case 210 /* PostIncrementExpression */:
return true;
case 169 /* PreDecrementExpression */:
case 211 /* PostDecrementExpression */:
return true;
}
}
return false;
};
LanguageService.prototype.isLetterOrDigit = function (char) {
return (char >= 97 /* a */ && char <= 122 /* z */) || (char >= 65 /* A */ && char <= 90 /* Z */) || (char >= 48 /* _0 */ && char <= 57 /* _9 */) || char === 95 /* _ */ || char === 36 /* $ */ || (char > 127 && TypeScript.Unicode.isIdentifierPart(char, 1 /* EcmaScript5 */));
};
LanguageService.prototype.getPossibleSymbolReferencePositions = function (fileName, symbolName) {
var positions = [];
if (!symbolName || !symbolName.length) {
return positions;
}
var sourceText = this.compiler.getScriptSnapshot(fileName);
var sourceLength = sourceText.getLength();
var text = sourceText.getText(0, sourceLength);
var symbolNameLength = symbolName.length;
var position = text.indexOf(symbolName);
while (position >= 0) {
var endPosition = position + symbolNameLength;
if ((position <= 0 || !this.isLetterOrDigit(text.charCodeAt(position - 1))) && (endPosition >= sourceLength || !this.isLetterOrDigit(text.charCodeAt(endPosition)))) {
positions.push(position);
}
position = text.indexOf(symbolName, position + symbolNameLength + 1);
}
return positions;
};
LanguageService.prototype.getSignatureAtPosition = function (fileName, position) {
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
var document = this.compiler.getDocument(fileName);
if (Services.SignatureInfoHelpers.isSignatureHelpBlocker(document.syntaxTree().sourceUnit(), position)) {
this.logger.log("position is not a valid singature help location");
return null;
}
var genericTypeArgumentListInfo = Services.SignatureInfoHelpers.isInPartiallyWrittenTypeArgumentList(document.syntaxTree(), position);
if (genericTypeArgumentListInfo) {
return this.getTypeParameterSignatureFromPartiallyWrittenExpression(document, position, genericTypeArgumentListInfo);
}
var sourceUnit = document.sourceUnit();
var node = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, position);
if (!node) {
return null;
}
while (node) {
if (node.kind() === 213 /* InvocationExpression */ || node.kind() === 216 /* ObjectCreationExpression */ || (isSignatureHelpBlocker(node) && position > node.start())) {
break;
}
node = node.parent;
}
if (!node) {
return null;
}
if (node.kind() !== 213 /* InvocationExpression */ && node.kind() !== 216 /* ObjectCreationExpression */) {
this.logger.log("No call expression or generic arguments found for the given position");
return null;
}
var callExpression = node;
var isNew = (callExpression.kind() === 216 /* ObjectCreationExpression */);
if (isNew && callExpression.argumentList === null) {
this.logger.log("No signature help for a object creation expression without arguments");
return null;
}
TypeScript.Debug.assert(callExpression.argumentList.arguments !== null, "Expected call expression to have arguments, but it did not");
var argumentsStart = callExpression.expression.end() + callExpression.expression.trailingTriviaWidth();
var argumentsEnd = callExpression.argumentList.arguments.end() + callExpression.argumentList.arguments.trailingTriviaWidth();
if (position <= argumentsStart || position > argumentsEnd) {
this.logger.log("Outside argument list");
return null;
}
var callSymbolInfo = this.compiler.getCallInformationFromAST(node, document);
if (!callSymbolInfo || !callSymbolInfo.targetSymbol || !callSymbolInfo.resolvedSignatures) {
this.logger.log("Could not find symbol for call expression");
return null;
}
var result = new Services.SignatureInfo();
result.formal = Services.SignatureInfoHelpers.getSignatureInfoFromSignatureSymbol(callSymbolInfo.targetSymbol, callSymbolInfo.resolvedSignatures, callSymbolInfo.enclosingScopeSymbol, this.compiler);
result.actual = Services.SignatureInfoHelpers.getActualSignatureInfoFromCallExpression(callExpression, position, genericTypeArgumentListInfo);
result.activeFormal = (callSymbolInfo.resolvedSignatures && callSymbolInfo.candidateSignature) ? callSymbolInfo.resolvedSignatures.indexOf(callSymbolInfo.candidateSignature) : -1;
if (result.actual === null || result.formal === null || result.activeFormal === null) {
this.logger.log("Can't compute actual and/or formal signature of the call expression");
return null;
}
return result;
};
LanguageService.prototype.getTypeParameterSignatureFromPartiallyWrittenExpression = function (document, position, genericTypeArgumentListInfo) {
var sourceUnit = document.sourceUnit();
var ast = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, genericTypeArgumentListInfo.genericIdentifer.start());
if (ast === null || ast.kind() !== 11 /* IdentifierName */) {
this.logger.log(["getTypeParameterSignatureAtPosition: Unexpected ast found at position:", position, ast === null ? "ast was null" : "ast kind: " + TypeScript.SyntaxKind[ast.kind()]].join(' '));
return null;
}
var symbolInformation = this.compiler.getSymbolInformationFromAST(ast, document);
if (!symbolInformation.symbol) {
return null;
}
var isNew = Services.SignatureInfoHelpers.isTargetOfObjectCreationExpression(genericTypeArgumentListInfo.genericIdentifer);
var typeSymbol = symbolInformation.symbol.type;
if (typeSymbol.kind === 16777216 /* FunctionType */ || (isNew && typeSymbol.kind === 33554432 /* ConstructorType */)) {
var signatures = isNew ? typeSymbol.getConstructSignatures() : typeSymbol.getCallSignatures();
var result = new Services.SignatureInfo();
result.formal = Services.SignatureInfoHelpers.getSignatureInfoFromSignatureSymbol(symbolInformation.symbol, signatures, symbolInformation.enclosingScopeSymbol, this.compiler);
result.actual = Services.SignatureInfoHelpers.getActualSignatureInfoFromPartiallyWritenGenericExpression(position, genericTypeArgumentListInfo);
result.activeFormal = 0;
return result;
} else if (typeSymbol.isGeneric()) {
if (typeSymbol.kind === 33554432 /* ConstructorType */) {
typeSymbol = typeSymbol.getAssociatedContainerType();
}
var result = new Services.SignatureInfo();
result.formal = Services.SignatureInfoHelpers.getSignatureInfoFromGenericSymbol(typeSymbol, symbolInformation.enclosingScopeSymbol, this.compiler);
result.actual = Services.SignatureInfoHelpers.getActualSignatureInfoFromPartiallyWritenGenericExpression(position, genericTypeArgumentListInfo);
result.activeFormal = 0;
return result;
}
return null;
};
LanguageService.prototype.getDefinitionAtPosition = function (fileName, position) {
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
var symbolInfo = this.getSymbolInfoAtPosition(fileName, position, false);
if (symbolInfo === null || symbolInfo.symbol === null) {
return null;
}
var symbol = symbolInfo.symbol;
TypeScript.Debug.assert(symbol.kind !== 0 /* None */ && symbol.kind !== 0 /* Global */ && symbol.kind !== 1 /* Script */, "getDefinitionAtPosition - Invalid symbol kind");
if (symbol.kind === 2 /* Primitive */) {
return null;
}
var declarations = symbol.getDeclarations();
var symbolName = symbol.getDisplayName();
var symbolKind = this.mapPullElementKind(symbol.kind, symbol);
var container = symbol.getContainer();
var containerName = container ? container.fullName() : "";
var containerKind = container ? this.mapPullElementKind(container.kind, container) : "";
var result = [];
if (!this.tryAddDefinition(symbolKind, symbolName, containerKind, containerName, declarations, result) && !this.tryAddSignatures(symbolKind, symbolName, containerKind, containerName, declarations, result) && !this.tryAddConstructor(symbolKind, symbolName, containerKind, containerName, declarations, result)) {
this.addDeclarations(symbolKind, symbolName, containerKind, containerName, declarations, result);
}
return result;
};
LanguageService.prototype.addDeclarations = function (symbolKind, symbolName, containerKind, containerName, declarations, result) {
for (var i = 0, n = declarations.length; i < n; i++) {
this.addDeclaration(symbolKind, symbolName, containerKind, containerName, declarations[i], result);
}
};
LanguageService.prototype.addDeclaration = function (symbolKind, symbolName, containerKind, containerName, declaration, result) {
var ast = declaration.ast();
result.push(new Services.DefinitionInfo(this._getHostFileName(declaration.fileName()), ast.start(), ast.end(), symbolKind, symbolName, containerKind, containerName));
};
LanguageService.prototype.tryAddDefinition = function (symbolKind, symbolName, containerKind, containerName, declarations, result) {
var definitionDeclaration = TypeScript.ArrayUtilities.firstOrDefault(declarations, function (d) {
var signature = d.getSignatureSymbol();
return signature && signature.isDefinition();
});
if (!definitionDeclaration) {
return false;
}
this.addDeclaration(symbolKind, symbolName, containerKind, containerName, definitionDeclaration, result);
return true;
};
LanguageService.prototype.tryAddSignatures = function (symbolKind, symbolName, containerKind, containerName, declarations, result) {
var definitionDeclaration = TypeScript.ArrayUtilities.lastOrDefault(declarations, function (d) {
var signature = d.getSignatureSymbol();
return signature && !signature.isDefinition();
});
if (!definitionDeclaration) {
return false;
}
this.addDeclaration(symbolKind, symbolName, containerKind, containerName, definitionDeclaration, result);
return true;
};
LanguageService.prototype.tryAddConstructor = function (symbolKind, symbolName, containerKind, containerName, declarations, result) {
var constructorDeclarations = TypeScript.ArrayUtilities.where(declarations, function (d) {
return d.kind === 32768 /* ConstructorMethod */;
});
if (constructorDeclarations.length === 0) {
return false;
}
this.addDeclaration(symbolKind, symbolName, containerKind, containerName, TypeScript.ArrayUtilities.last(constructorDeclarations), result);
return true;
};
LanguageService.prototype.getNavigateToItems = function (searchValue) {
var _this = this;
this.compiler.synchronizeHostData();
TypeScript.Debug.assert(searchValue !== null && searchValue !== undefined, "The searchValue argument was not supplied or null");
var terms = searchValue.split(" ");
var searchTerms = terms.map(function (t) {
return ({ caseSensitive: _this.hasAnyUpperCaseCharacter(t), term: t });
});
var items = [];
var fileNames = this.compiler.fileNames();
for (var i = 0, n = fileNames.length; i < n; i++) {
var fileName = fileNames[i];
var declaration = this.compiler.getCachedTopLevelDeclaration(fileName);
this.findSearchValueInPullDecl(fileName, [declaration], items, searchTerms);
}
return items;
};
LanguageService.prototype.hasAnyUpperCaseCharacter = function (s) {
for (var i = 0; i < s.length; ++i) {
if (s.charAt(i).toLocaleLowerCase() !== s.charAt(i)) {
return true;
}
}
return false;
};
LanguageService.prototype.findSearchValueInPullDecl = function (fileName, declarations, results, searchTerms, parentName, parentkindName) {
var item;
var declaration;
var declName;
var kindName;
var matchKind;
var fullName;
for (var i = 0, declLength = declarations.length; i < declLength; ++i) {
declaration = declarations[i];
declName = declaration.getDisplayName();
kindName = this.mapPullElementKind(declaration.kind);
matchKind = null;
for (var j = 0, termsLength = searchTerms.length; j < termsLength; ++j) {
var searchTerm = searchTerms[j];
var declNameToSearch = searchTerm.caseSensitive ? declName : declName.toLocaleLowerCase();
var index = declNameToSearch.indexOf(searchTerm.term);
if (index !== -1) {
if (index === 0) {
matchKind = declName.length === searchTerm.term.length ? Services.MatchKind.exact : Services.MatchKind.prefix;
} else {
matchKind = Services.MatchKind.subString;
}
}
}
if (this.shouldIncludeDeclarationInNavigationItems(declaration)) {
fullName = parentName ? parentName + "." + declName : declName;
var ast = declaration.ast();
if (matchKind) {
item = new Services.NavigateToItem();
item.name = declName;
item.matchKind = matchKind;
item.kind = this.mapPullElementKind(declaration.kind);
item.kindModifiers = this.getScriptElementKindModifiersFromDecl(declaration);
item.fileName = this._getHostFileName(fileName);
item.minChar = ast.start();
item.limChar = ast.end();
item.containerName = parentName || "";
item.containerKind = parentkindName || "";
results.push(item);
}
}
if (this.isContainerDeclaration(declaration)) {
this.findSearchValueInPullDecl(fileName, declaration.getChildDecls(), results, searchTerms, fullName, kindName);
}
}
};
LanguageService.prototype.getScriptElementKindModifiersFromDecl = function (decl) {
var result = [];
var flags = decl.flags;
if (flags & 1 /* Exported */) {
result.push(Services.ScriptElementKindModifier.exportedModifier);
}
if (flags & 8 /* Ambient */) {
result.push(Services.ScriptElementKindModifier.ambientModifier);
}
if (flags & 4 /* Public */) {
result.push(Services.ScriptElementKindModifier.publicMemberModifier);
}
if (flags & 2 /* Private */) {
result.push(Services.ScriptElementKindModifier.privateMemberModifier);
}
if (flags & 16 /* Static */) {
result.push(Services.ScriptElementKindModifier.staticModifier);
}
return result.length > 0 ? result.join(',') : Services.ScriptElementKindModifier.none;
};
LanguageService.prototype.isContainerDeclaration = function (declaration) {
switch (declaration.kind) {
case 1 /* Script */:
case 4 /* Container */:
case 8 /* Class */:
case 16 /* Interface */:
case 32 /* DynamicModule */:
case 64 /* Enum */:
return true;
}
return false;
};
LanguageService.prototype.shouldIncludeDeclarationInNavigationItems = function (declaration) {
switch (declaration.kind) {
case 1 /* Script */:
return false;
case 512 /* Variable */:
case 4096 /* Property */:
return (declaration.flags & (16384 /* ClassConstructorVariable */ | 32768 /* InitializedModule */ | 65536 /* InitializedDynamicModule */ | 4096 /* Enum */)) === 0;
case 67108864 /* EnumMember */:
return true;
case 131072 /* FunctionExpression */:
case 16384 /* Function */:
return declaration.name !== "";
case 32768 /* ConstructorMethod */:
return false;
}
if (this.isContainerDeclaration(declaration)) {
return true;
}
return true;
};
LanguageService.prototype.getSyntacticDiagnostics = function (fileName) {
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
return this.compiler.getSyntacticDiagnostics(fileName);
};
LanguageService.prototype.getSemanticDiagnostics = function (fileName) {
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
return this.compiler.getSemanticDiagnostics(fileName);
};
LanguageService.prototype._getHostSpecificDiagnosticWithFileName = function (diagnostic) {
return new TypeScript.Diagnostic(this._getHostFileName(diagnostic.fileName()), diagnostic.lineMap(), diagnostic.start(), diagnostic.length(), diagnostic.diagnosticKey(), diagnostic.arguments(), diagnostic.additionalLocations());
};
LanguageService.prototype.getCompilerOptionsDiagnostics = function () {
var _this = this;
this.compiler.synchronizeHostData();
var resolvePath = function (fileName) {
return _this.host.resolveRelativePath(fileName, null);
};
var compilerOptionsDiagnostics = this.compiler.getCompilerOptionsDiagnostics(resolvePath);
return compilerOptionsDiagnostics.map(function (d) {
return _this._getHostSpecificDiagnosticWithFileName(d);
});
};
LanguageService.prototype._getHostFileName = function (fileName) {
if (fileName) {
return this.compiler.getCachedHostFileName(fileName);
}
return fileName;
};
LanguageService.prototype.getEmitOutput = function (fileName) {
var _this = this;
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
var resolvePath = function (fileName) {
return _this.host.resolveRelativePath(fileName, null);
};
var document = this.compiler.getDocument(fileName);
var emitToSingleFile = document.emitToOwnOutputFile();
var syntacticDiagnostics = emitToSingleFile ? this.getSyntacticDiagnostics(fileName) : this.getAllSyntacticDiagnostics();
if (this.containErrors(syntacticDiagnostics)) {
return new TypeScript.EmitOutput(1 /* FailedBecauseOfSyntaxErrors */);
}
var semanticDiagnostics = emitToSingleFile ? this.getSemanticDiagnostics(fileName) : this.getAllSemanticDiagnostics();
var emitResult = this.compiler.emit(fileName, resolvePath);
if (emitResult.emitOutputResult == 0 /* Succeeded */) {
if (!this.containErrors(semanticDiagnostics)) {
var declarationEmitOutput = this.compiler.emitDeclarations(fileName, resolvePath);
emitResult.outputFiles.push.apply(emitResult.outputFiles, declarationEmitOutput.outputFiles);
TypeScript.Debug.assert(declarationEmitOutput.emitOutputResult == 0 /* Succeeded */);
} else if (this.compiler.canEmitDeclarations(fileName)) {
emitResult.emitOutputResult = 3 /* FailedToGenerateDeclarationsBecauseOfSemanticErrors */;
}
}
return emitResult;
};
LanguageService.prototype.getAllSyntacticDiagnostics = function () {
var _this = this;
var diagnostics = [];
this.compiler.fileNames().forEach(function (fileName) {
return diagnostics.push.apply(diagnostics, _this.compiler.getSyntacticDiagnostics(fileName));
});
return diagnostics;
};
LanguageService.prototype.getAllSemanticDiagnostics = function () {
var _this = this;
var diagnostics = [];
this.compiler.fileNames().map(function (fileName) {
return diagnostics.push.apply(diagnostics, _this.compiler.getSemanticDiagnostics(fileName));
});
return diagnostics;
};
LanguageService.prototype.containErrors = function (diagnostics) {
if (diagnostics && diagnostics.length > 0) {
for (var i = 0; i < diagnostics.length; i++) {
var diagnosticInfo = diagnostics[i].info();
if (diagnosticInfo.category === 1 /* Error */) {
return true;
}
}
}
return false;
};
LanguageService.prototype.getFullNameOfSymbol = function (symbol, enclosingScopeSymbol) {
var container = symbol.getContainer();
if (TypeScript.PullHelpers.isSymbolLocal(symbol) || symbol.kind == 2048 /* Parameter */) {
return symbol.getScopedName(enclosingScopeSymbol, false, true);
}
var symbolKind = symbol.kind;
if (symbol.kind == 2 /* Primitive */) {
return "";
}
if (symbolKind == 33554432 /* ConstructorType */) {
symbol = symbol.getAssociatedContainerType();
}
if (symbolKind != 4096 /* Property */ && symbolKind != 67108864 /* EnumMember */ && symbolKind != 65536 /* Method */ && symbolKind != 8192 /* TypeParameter */ && !symbol.anyDeclHasFlag(1 /* Exported */)) {
return symbol.getScopedName(enclosingScopeSymbol, false, true);
}
return symbol.fullName(enclosingScopeSymbol);
};
LanguageService.prototype.getTypeInfoEligiblePath = function (sourceUnit, position, isConstructorValidPosition) {
var ast = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, position, false, true);
if (ast === null) {
return null;
}
if (ast.kind() === 227 /* ParameterList */ && ast.parent.kind() === 142 /* CallSignature */ && ast.parent.parent.kind() === 137 /* ConstructorDeclaration */) {
ast = ast.parent.parent;
}
switch (ast.kind()) {
default:
return null;
case 137 /* ConstructorDeclaration */:
var constructorAST = ast;
if (!isConstructorValidPosition || !(position >= constructorAST.start() && position <= constructorAST.start() + "constructor".length)) {
return null;
} else {
return ast;
}
case 129 /* FunctionDeclaration */:
return null;
case 212 /* MemberAccessExpression */:
case 121 /* QualifiedName */:
case 50 /* SuperKeyword */:
case 14 /* StringLiteral */:
case 35 /* ThisKeyword */:
case 11 /* IdentifierName */:
return ast;
}
};
LanguageService.prototype.getTypeAtPosition = function (fileName, position) {
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
var document = this.compiler.getDocument(fileName);
var node = this.getTypeInfoEligiblePath(document.sourceUnit(), position, true);
if (!node) {
return null;
}
var ast;
var symbol;
var typeSymbol;
var enclosingScopeSymbol;
var _isCallExpression = false;
var resolvedSignatures;
var candidateSignature;
var isConstructorCall;
if (TypeScript.ASTHelpers.isDeclarationASTOrDeclarationNameAST(node)) {
var declarationInformation = this.compiler.getSymbolInformationFromAST(node, document);
if (!declarationInformation) {
return null;
}
ast = declarationInformation.ast;
symbol = declarationInformation.symbol;
enclosingScopeSymbol = declarationInformation.enclosingScopeSymbol;
if (node.kind() === 137 /* ConstructorDeclaration */ || node.kind() === 129 /* FunctionDeclaration */ || node.kind() === 218 /* ParenthesizedArrowFunctionExpression */ || node.kind() === 219 /* SimpleArrowFunctionExpression */ || node.kind() === 135 /* MemberFunctionDeclaration */ || TypeScript.ASTHelpers.isNameOfFunction(node) || TypeScript.ASTHelpers.isNameOfMemberFunction(node)) {
var funcDecl = node.kind() === 11 /* IdentifierName */ ? node.parent : node;
if (symbol && symbol.kind != 4096 /* Property */) {
var signatureInfo = TypeScript.PullHelpers.getSignatureForFuncDecl(this.compiler.getDeclForAST(funcDecl));
_isCallExpression = true;
candidateSignature = signatureInfo.signature;
resolvedSignatures = signatureInfo.allSignatures;
}
}
} else if (TypeScript.ASTHelpers.isCallExpression(node) || TypeScript.ASTHelpers.isCallExpressionTarget(node)) {
while (!TypeScript.ASTHelpers.isCallExpression(node)) {
node = node.parent;
}
var callExpressionInformation = this.compiler.getCallInformationFromAST(node, document);
if (!callExpressionInformation || !callExpressionInformation.targetSymbol) {
return null;
}
ast = callExpressionInformation.ast;
symbol = callExpressionInformation.targetSymbol;
enclosingScopeSymbol = callExpressionInformation.enclosingScopeSymbol;
var isPropertyOrVar = symbol.kind == 4096 /* Property */ || symbol.kind == 512 /* Variable */;
typeSymbol = symbol.type;
if (isPropertyOrVar) {
if (typeSymbol.getName() != "") {
symbol = typeSymbol;
}
isPropertyOrVar = (typeSymbol.kind != 16 /* Interface */ && typeSymbol.kind != 8388608 /* ObjectType */) || typeSymbol.getName() == "";
}
if (!isPropertyOrVar) {
_isCallExpression = true;
resolvedSignatures = callExpressionInformation.resolvedSignatures;
candidateSignature = callExpressionInformation.candidateSignature;
isConstructorCall = callExpressionInformation.isConstructorCall;
}
} else {
var symbolInformation = this.compiler.getSymbolInformationFromAST(node, document);
if (!symbolInformation || !symbolInformation.symbol) {
return null;
}
ast = symbolInformation.ast;
symbol = symbolInformation.symbol;
enclosingScopeSymbol = symbolInformation.enclosingScopeSymbol;
if (symbol.kind === 65536 /* Method */ || symbol.kind == 16384 /* Function */) {
typeSymbol = symbol.type;
if (typeSymbol) {
_isCallExpression = true;
resolvedSignatures = typeSymbol.getCallSignatures();
}
}
}
if (resolvedSignatures && (!candidateSignature || candidateSignature.isDefinition())) {
for (var i = 0, len = resolvedSignatures.length; i < len; i++) {
if (len > 1 && resolvedSignatures[i].isDefinition()) {
continue;
}
candidateSignature = resolvedSignatures[i];
break;
}
}
var memberName = _isCallExpression ? TypeScript.PullSignatureSymbol.getSignatureTypeMemberName(candidateSignature, resolvedSignatures, enclosingScopeSymbol) : symbol.getTypeNameEx(enclosingScopeSymbol, true);
var kind = this.mapPullElementKind(symbol.kind, symbol, !_isCallExpression, _isCallExpression, isConstructorCall);
var docCommentSymbol = candidateSignature || symbol;
var docComment = docCommentSymbol.docComments(!_isCallExpression);
var symbolName = this.getFullNameOfSymbol(symbol, enclosingScopeSymbol);
var minChar = ast ? ast.start() : -1;
var limChar = ast ? ast.end() : -1;
return new Services.TypeInfo(memberName, docComment, symbolName, kind, minChar, limChar);
};
LanguageService.prototype.getCompletionsAtPosition = function (fileName, position, isMemberCompletion) {
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
var document = this.compiler.getDocument(fileName);
var sourceUnit = document.sourceUnit();
if (Services.CompletionHelpers.isCompletionListBlocker(document.syntaxTree().sourceUnit(), position)) {
this.logger.log("Returning an empty list because completion was blocked.");
return null;
}
var node = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, position, true, true);
if (node && node.kind() === 11 /* IdentifierName */ && node.start() === node.end()) {
node = node.parent;
}
var isRightOfDot = false;
if (node && node.kind() === 212 /* MemberAccessExpression */ && node.expression.end() < position) {
isRightOfDot = true;
node = node.expression;
} else if (node && node.kind() === 121 /* QualifiedName */ && node.left.end() < position) {
isRightOfDot = true;
node = node.left;
} else if (node && node.parent && node.kind() === 11 /* IdentifierName */ && node.parent.kind() === 212 /* MemberAccessExpression */ && node.parent.name === node) {
isRightOfDot = true;
node = node.parent.expression;
} else if (node && node.parent && node.kind() === 11 /* IdentifierName */ && node.parent.kind() === 121 /* QualifiedName */ && node.parent.right === node) {
isRightOfDot = true;
node = node.parent.left;
}
var entries = new TypeScript.IdentiferNameHashTable();
if (isRightOfDot) {
var members = this.compiler.getVisibleMemberSymbolsFromAST(node, document);
if (!members) {
return null;
}
isMemberCompletion = true;
this.getCompletionEntriesFromSymbols(members, entries);
} else {
var containingObjectLiteral = Services.CompletionHelpers.getContainingObjectLiteralApplicableForCompletion(document.syntaxTree().sourceUnit(), position);
if (containingObjectLiteral) {
var searchPosition = Math.min(position, containingObjectLiteral.end());
var path = TypeScript.ASTHelpers.getAstAtPosition(sourceUnit, searchPosition);
while (node && node.kind() !== 215 /* ObjectLiteralExpression */) {
node = node.parent;
}
if (!node || node.kind() !== 215 /* ObjectLiteralExpression */) {
return null;
}
isMemberCompletion = true;
var contextualMembers = this.compiler.getContextualMembersFromAST(node, document);
if (contextualMembers && contextualMembers.symbols && contextualMembers.symbols.length > 0) {
var existingMembers = this.compiler.getVisibleMemberSymbolsFromAST(node, document);
this.getCompletionEntriesFromSymbols({
symbols: Services.CompletionHelpers.filterContextualMembersList(contextualMembers.symbols, existingMembers, fileName, position),
enclosingScopeSymbol: contextualMembers.enclosingScopeSymbol
}, entries);
}
} else {
isMemberCompletion = false;
var decls = this.compiler.getVisibleDeclsFromAST(node, document);
this.getCompletionEntriesFromDecls(decls, entries);
}
}
if (!isMemberCompletion) {
this.getCompletionEntriesForKeywords(Services.KeywordCompletions.getKeywordCompltions(), entries);
}
var completions = new Services.CompletionInfo();
completions.isMemberCompletion = isMemberCompletion;
completions.entries = [];
entries.map(function (key, value) {
completions.entries.push({
name: value.name,
kind: value.kind,
kindModifiers: value.kindModifiers
});
}, null);
this.activeCompletionSession = new Services.CompletionSession(fileName, position, entries);
return completions;
};
LanguageService.prototype.getCompletionEntriesFromSymbols = function (symbolInfo, result) {
for (var i = 0, n = symbolInfo.symbols.length; i < n; i++) {
var symbol = symbolInfo.symbols[i];
var symbolDisplayName = Services.CompletionHelpers.getValidCompletionEntryDisplayName(symbol.getDisplayName());
if (!symbolDisplayName) {
continue;
}
var symbolKind = symbol.kind;
var exitingEntry = result.lookup(symbolDisplayName);
if (exitingEntry && (symbolKind & 68147712 /* SomeValue */)) {
continue;
}
var entry;
var kindName = this.mapPullElementKind(symbolKind, symbol, true);
var kindModifiersName = this.getScriptElementKindModifiers(symbol);
if (symbol.isResolved) {
var completionInfo = this.getResolvedCompletionEntryDetailsFromSymbol(symbol, symbolInfo.enclosingScopeSymbol);
entry = new Services.ResolvedCompletionEntry(symbolDisplayName, kindName, kindModifiersName, completionInfo.typeName, completionInfo.fullSymbolName, completionInfo.docComments);
} else {
entry = new Services.DeclReferenceCompletionEntry(symbolDisplayName, kindName, kindModifiersName, symbol.getDeclarations()[0]);
}
result.addOrUpdate(symbolDisplayName, entry);
}
};
LanguageService.prototype.getCompletionEntriesFromDecls = function (decls, result) {
for (var i = 0, n = decls ? decls.length : 0; i < n; i++) {
var decl = decls[i];
var declDisplaylName = Services.CompletionHelpers.getValidCompletionEntryDisplayName(decl.getDisplayName());
if (!declDisplaylName) {
continue;
}
var declKind = decl.kind;
var exitingEntry = result.lookup(declDisplaylName);
if (exitingEntry && (declKind & 68147712 /* SomeValue */)) {
continue;
}
var kindName = this.mapPullElementKind(declKind, null, true);
var kindModifiersName = this.getScriptElementKindModifiersFromFlags(decl.flags);
var entry = null;
var symbol = decl.hasSymbol() && decl.getSymbol();
var enclosingDecl = decl.getEnclosingDecl();
var enclosingScopeSymbol = (enclosingDecl && enclosingDecl.hasSymbol()) ? enclosingDecl.getSymbol() : null;
if (symbol && symbol.isResolved && enclosingScopeSymbol && enclosingScopeSymbol.isResolved) {
var completionInfo = this.getResolvedCompletionEntryDetailsFromSymbol(symbol, enclosingScopeSymbol);
entry = new Services.ResolvedCompletionEntry(declDisplaylName, kindName, kindModifiersName, completionInfo.typeName, completionInfo.fullSymbolName, completionInfo.docComments);
} else {
entry = new Services.DeclReferenceCompletionEntry(declDisplaylName, kindName, kindModifiersName, decl);
}
result.addOrUpdate(declDisplaylName, entry);
}
};
LanguageService.prototype.getResolvedCompletionEntryDetailsFromSymbol = function (symbol, enclosingScopeSymbol) {
var typeName = symbol.getTypeName(enclosingScopeSymbol, true);
var fullSymbolName = this.getFullNameOfSymbol(symbol, enclosingScopeSymbol);
var type = symbol.type;
var symbolForDocComments = symbol;
if (type && type.hasOnlyOverloadCallSignatures()) {
symbolForDocComments = type.getCallSignatures()[0];
}
var docComments = symbolForDocComments.docComments(true);
return {
typeName: typeName,
fullSymbolName: fullSymbolName,
docComments: docComments
};
};
LanguageService.prototype.getCompletionEntriesForKeywords = function (keywords, result) {
for (var i = 0, n = keywords.length; i < n; i++) {
var keyword = keywords[i];
result.addOrUpdate(keyword.name, keyword);
}
};
LanguageService.prototype.getCompletionEntryDetails = function (fileName, position, entryName) {
this.compiler.synchronizeHostData();
fileName = TypeScript.switchToForwardSlashes(fileName);
if (!this.activeCompletionSession || this.activeCompletionSession.fileName !== fileName || this.activeCompletionSession.position !== position) {
return null;
}
var entry = this.activeCompletionSession.entries.lookup(entryName);
if (!entry) {
return null;
}
if (!entry.isResolved()) {
var decl = entry.decl;
var document = this.compiler.getDocument(fileName);
if (decl.fileName() === TypeScript.switchToForwardSlashes(fileName)) {
decl = this.tryFindDeclFromPreviousCompilerVersion(decl);
if (decl) {
var declDisplaylName = Services.CompletionHelpers.getValidCompletionEntryDisplayName(decl.getDisplayName());
var declKind = decl.kind;
var kindName = this.mapPullElementKind(declKind, null, true);
var kindModifiersName = this.getScriptElementKindModifiersFromFlags(decl.flags);
entry = new Services.DeclReferenceCompletionEntry(declDisplaylName, kindName, kindModifiersName, decl);
this.activeCompletionSession.entries.addOrUpdate(entryName, entry);
}
}
if (decl) {
var node = TypeScript.ASTHelpers.getAstAtPosition(document.sourceUnit(), position);
var symbolInfo = this.compiler.pullGetDeclInformation(decl, node, document);
if (!symbolInfo) {
return null;
}
var symbol = symbolInfo.symbol;
var completionInfo = this.getResolvedCompletionEntryDetailsFromSymbol(symbol, symbolInfo.enclosingScopeSymbol);
entry.resolve(completionInfo.typeName, completionInfo.fullSymbolName, completionInfo.docComments);
}
}
return {
name: entry.name,
kind: entry.kind,
kindModifiers: entry.kindModifiers,
type: entry.type,
fullSymbolName: entry.fullSymbolName,
docComment: entry.docComment
};
};
LanguageService.prototype.tryFindDeclFromPreviousCompilerVersion = function (invalidatedDecl) {
var fileName = invalidatedDecl.fileName();
var declsInPath = [];
var current = invalidatedDecl;
while (current) {
if (current.kind !== 1 /* Script */) {
declsInPath.unshift(current);
}
current = current.getParentDecl();
}
var topLevelDecl = this.compiler.topLevelDeclaration(fileName);
if (!topLevelDecl) {
return null;
}
var declsToSearch = [topLevelDecl];
var foundDecls = [];
var keepSearching = (invalidatedDecl.kind & 4 /* Container */) || (invalidatedDecl.kind & 16 /* Interface */) || (invalidatedDecl.kind & 8 /* Class */) || (invalidatedDecl.kind & 64 /* Enum */);
for (var i = 0; i < declsInPath.length; i++) {
var declInPath = declsInPath[i];
var decls = [];
for (var j = 0; j < declsToSearch.length; j++) {
foundDecls = declsToSearch[j].searchChildDecls(declInPath.name, declInPath.kind);
decls.push.apply(decls, foundDecls);
if (foundDecls.length && !keepSearching) {
break;
}
}
declsToSearch = decls;
if (declsToSearch.length == 0) {
break;
}
}
return declsToSearch.length === 0 ? null : declsToSearch[0];
};
LanguageService.prototype.getModuleOrEnumKind = function (symbol) {
if (symbol) {
var declarations = symbol.getDeclarations();
for (var i = 0; i < declarations.length; i++) {
var declKind = declarations[i].kind;
if (declKind == 4 /* Container */) {
return Services.ScriptElementKind.moduleElement;
} else if (declKind == 64 /* Enum */) {
return Services.ScriptElementKind.enumElement;
} else if (declKind == 512 /* Variable */) {
var declFlags = declarations[i].flags;
if (declFlags & 32768 /* InitializedModule */) {
return Services.ScriptElementKind.moduleElement;
} else if (declFlags & 4096 /* Enum */) {
return Services.ScriptElementKind.enumElement;
}
}
}
}
return Services.ScriptElementKind.unknown;
};
LanguageService.prototype.mapPullElementKind = function (kind, symbol, useConstructorAsClass, varIsFunction, functionIsConstructor) {
if (functionIsConstructor) {
return Services.ScriptElementKind.constructorImplementationElement;
}
if (varIsFunction) {
switch (kind) {
case 4 /* Container */:
case 32 /* DynamicModule */:
case 128 /* TypeAlias */:
case 16 /* Interface */:
case 8 /* Class */:
case 2048 /* Parameter */:
return Services.ScriptElementKind.functionElement;
case 512 /* Variable */:
return (symbol && TypeScript.PullHelpers.isSymbolLocal(symbol)) ? Services.ScriptElementKind.localFunctionElement : Services.ScriptElementKind.functionElement;
case 4096 /* Property */:
return Services.ScriptElementKind.memberFunctionElement;
case 16384 /* Function */:
return (symbol && TypeScript.PullHelpers.isSymbolLocal(symbol)) ? Services.ScriptElementKind.localFunctionElement : Services.ScriptElementKind.functionElement;
case 32768 /* ConstructorMethod */:
return Services.ScriptElementKind.constructorImplementationElement;
case 65536 /* Method */:
return Services.ScriptElementKind.memberFunctionElement;
case 131072 /* FunctionExpression */:
return Services.ScriptElementKind.localFunctionElement;
case 262144 /* GetAccessor */:
return Services.ScriptElementKind.memberGetAccessorElement;
case 524288 /* SetAccessor */:
return Services.ScriptElementKind.memberSetAccessorElement;
case 1048576 /* CallSignature */:
return Services.ScriptElementKind.callSignatureElement;
case 2097152 /* ConstructSignature */:
return Services.ScriptElementKind.constructSignatureElement;
case 4194304 /* IndexSignature */:
return Services.ScriptElementKind.indexSignatureElement;
case 8192 /* TypeParameter */:
return Services.ScriptElementKind.typeParameterElement;
case 2 /* Primitive */:
return Services.ScriptElementKind.primitiveType;
}
} else {
switch (kind) {
case 1 /* Script */:
return Services.ScriptElementKind.scriptElement;
case 4 /* Container */:
case 32 /* DynamicModule */:
case 128 /* TypeAlias */:
return Services.ScriptElementKind.moduleElement;
case 16 /* Interface */:
return Services.ScriptElementKind.interfaceElement;
case 8 /* Class */:
return Services.ScriptElementKind.classElement;
case 64 /* Enum */:
return Services.ScriptElementKind.enumElement;
case 512 /* Variable */:
var scriptElementKind = this.getModuleOrEnumKind(symbol);
if (scriptElementKind != Services.ScriptElementKind.unknown) {
return scriptElementKind;
}
return (symbol && TypeScript.PullHelpers.isSymbolLocal(symbol)) ? Services.ScriptElementKind.localVariableElement : Services.ScriptElementKind.variableElement;
case 2048 /* Parameter */:
return Services.ScriptElementKind.parameterElement;
case 4096 /* Property */:
return Services.ScriptElementKind.memberVariableElement;
case 16384 /* Function */:
return (symbol && TypeScript.PullHelpers.isSymbolLocal(symbol)) ? Services.ScriptElementKind.localFunctionElement : Services.ScriptElementKind.functionElement;
case 32768 /* ConstructorMethod */:
return useConstructorAsClass ? Services.ScriptElementKind.classElement : Services.ScriptElementKind.constructorImplementationElement;
case 65536 /* Method */:
return Services.ScriptElementKind.memberFunctionElement;
case 131072 /* FunctionExpression */:
return Services.ScriptElementKind.localFunctionElement;
case 262144 /* GetAccessor */:
return Services.ScriptElementKind.memberGetAccessorElement;
case 524288 /* SetAccessor */:
return Services.ScriptElementKind.memberSetAccessorElement;
case 1048576 /* CallSignature */:
return Services.ScriptElementKind.callSignatureElement;
case 2097152 /* ConstructSignature */:
return Services.ScriptElementKind.constructSignatureElement;
case 4194304 /* IndexSignature */:
return Services.ScriptElementKind.indexSignatureElement;
case 67108864 /* EnumMember */:
return Services.ScriptElementKind.memberVariableElement;
case 8192 /* TypeParameter */:
return Services.ScriptElementKind.typeParameterElement;
case 2 /* Primitive */:
return Services.ScriptElementKind.primitiveType;
}
}
return Services.ScriptElementKind.unknown;
};
LanguageService.prototype.getScriptElementKindModifiers = function (symbol) {
var result = [];
if (symbol.anyDeclHasFlag(1 /* Exported */)) {
result.push(Services.ScriptElementKindModifier.exportedModifier);
}
if (symbol.anyDeclHasFlag(8 /* Ambient */)) {
result.push(Services.ScriptElementKindModifier.ambientModifier);
}
if (symbol.anyDeclHasFlag(4 /* Public */)) {
result.push(Services.ScriptElementKindModifier.publicMemberModifier);
}
if (symbol.anyDeclHasFlag(2 /* Private */)) {
result.push(Services.ScriptElementKindModifier.privateMemberModifier);
}
if (symbol.anyDeclHasFlag(16 /* Static */)) {
result.push(Services.ScriptElementKindModifier.staticModifier);
}
return result.length > 0 ? result.join(',') : Services.ScriptElementKindModifier.none;
};
LanguageService.prototype.getScriptElementKindModifiersFromFlags = function (flags) {
var result = [];
if (flags & 1 /* Exported */) {
result.push(Services.ScriptElementKindModifier.exportedModifier);
}
if (flags & 8 /* Ambient */) {
result.push(Services.ScriptElementKindModifier.ambientModifier);
}
if (flags & 4 /* Public */) {
result.push(Services.ScriptElementKindModifier.publicMemberModifier);
}
if (flags & 2 /* Private */) {
result.push(Services.ScriptElementKindModifier.privateMemberModifier);
}
if (flags & 16 /* Static */) {
result.push(Services.ScriptElementKindModifier.staticModifier);
}
return result.length > 0 ? result.join(',') : Services.ScriptElementKindModifier.none;
};
LanguageService.prototype.getNameOrDottedNameSpan = function (fileName, startPos, endPos) {
fileName = TypeScript.switchToForwardSlashes(fileName);
this.compiler.synchronizeHostData();
var document = this.compiler.getDocument(fileName);
var node = this.getTypeInfoEligiblePath(document.sourceUnit(), startPos, false);
if (!node) {
return null;
}
while (node) {
if (TypeScript.ASTHelpers.isNameOfMemberAccessExpression(node) || TypeScript.ASTHelpers.isRightSideOfQualifiedName(node)) {
node = node.parent;
} else {
break;
}
}
var spanInfo = new Services.SpanInfo(node.start(), node.end());
return spanInfo;
};
LanguageService.prototype.getBreakpointStatementAtPosition = function (fileName, pos) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var syntaxtree = this.getSyntaxTree(fileName);
return TypeScript.Services.Breakpoints.getBreakpointLocation(syntaxtree, pos);
};
LanguageService.prototype.getFormattingEditsForRange = function (fileName, minChar, limChar, options) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var manager = this.getFormattingManager(fileName, options);
return manager.formatSelection(minChar, limChar);
};
LanguageService.prototype.getFormattingEditsForDocument = function (fileName, minChar, limChar, options) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var manager = this.getFormattingManager(fileName, options);
return manager.formatDocument(minChar, limChar);
};
LanguageService.prototype.getFormattingEditsOnPaste = function (fileName, minChar, limChar, options) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var manager = this.getFormattingManager(fileName, options);
return manager.formatOnPaste(minChar, limChar);
};
LanguageService.prototype.getFormattingEditsAfterKeystroke = function (fileName, position, key, options) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var manager = this.getFormattingManager(fileName, options);
if (key === "}") {
return manager.formatOnClosingCurlyBrace(position);
} else if (key === ";") {
return manager.formatOnSemicolon(position);
} else if (key === "\n") {
return manager.formatOnEnter(position);
}
return [];
};
LanguageService.prototype.getFormattingManager = function (fileName, options) {
if (this.formattingRulesProvider == null) {
this.formattingRulesProvider = new TypeScript.Services.Formatting.RulesProvider(this.logger);
}
this.formattingRulesProvider.ensureUpToDate(options);
var scriptSnapshot = this._syntaxTreeCache.getCurrentScriptSnapshot(fileName);
var textSnapshot = new TypeScript.Services.Formatting.TextSnapshot(TypeScript.SimpleText.fromScriptSnapshot(scriptSnapshot));
var manager = new TypeScript.Services.Formatting.FormattingManager(this.getSyntaxTree(fileName), textSnapshot, this.formattingRulesProvider, options);
return manager;
};
LanguageService.prototype.getOutliningRegions = function (fileName) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var syntaxTree = this.getSyntaxTree(fileName);
return Services.OutliningElementsCollector.collectElements(syntaxTree.sourceUnit());
};
LanguageService.prototype.getIndentationAtPosition = function (fileName, position, editorOptions) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var scriptSnapshot = this._syntaxTreeCache.getCurrentScriptSnapshot(fileName);
var textSnapshot = new TypeScript.Services.Formatting.TextSnapshot(TypeScript.SimpleText.fromScriptSnapshot(scriptSnapshot));
var options = new FormattingOptions(!editorOptions.ConvertTabsToSpaces, editorOptions.TabSize, editorOptions.IndentSize, editorOptions.NewLineCharacter);
return TypeScript.Services.Formatting.SingleTokenIndenter.getIndentationAmount(position, this.getSyntaxTree(fileName).sourceUnit(), textSnapshot, options);
};
LanguageService.prototype.getBraceMatchingAtPosition = function (fileName, position) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var syntaxTree = this.getSyntaxTree(fileName);
return Services.BraceMatcher.getMatchSpans(syntaxTree, position);
};
LanguageService.prototype.getScriptLexicalStructure = function (fileName) {
fileName = TypeScript.switchToForwardSlashes(fileName);
var syntaxTree = this.getSyntaxTree(fileName);
var items = [];
Services.GetScriptLexicalStructureWalker.getListsOfAllScriptLexicalStructure(items, fileName, syntaxTree.sourceUnit());
return items;
};
LanguageService.prototype.getSyntaxTree = function (fileName) {
fileName = TypeScript.switchToForwardSlashes(fileName);
return this._syntaxTreeCache.getCurrentFileSyntaxTree(fileName);
};
return LanguageService;
})();
Services.LanguageService = LanguageService;
function isSignatureHelpBlocker(ast) {
if (ast) {
switch (ast.kind()) {
case 131 /* ClassDeclaration */:
case 128 /* InterfaceDeclaration */:
case 130 /* ModuleDeclaration */:
case 137 /* ConstructorDeclaration */:
case 129 /* FunctionDeclaration */:
case 225 /* VariableDeclarator */:
case 218 /* ParenthesizedArrowFunctionExpression */:
case 219 /* SimpleArrowFunctionExpression */:
return true;
}
}
return false;
}
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var FindReferenceHelpers = (function () {
function FindReferenceHelpers() {
}
FindReferenceHelpers.compareSymbolsForLexicalIdentity = function (firstSymbol, secondSymbol) {
if (!firstSymbol.isAlias() && firstSymbol.isContainer()) {
var containerForFirstSymbol = firstSymbol;
if (containerForFirstSymbol.getInstanceSymbol()) {
firstSymbol = containerForFirstSymbol.getInstanceSymbol();
}
}
if (!secondSymbol.isAlias() && secondSymbol.isContainer()) {
var containerForSecondSymbol = secondSymbol;
if (containerForSecondSymbol.getInstanceSymbol()) {
secondSymbol = containerForSecondSymbol.getInstanceSymbol();
}
}
if (firstSymbol.kind === secondSymbol.kind) {
if (firstSymbol === secondSymbol) {
return true;
}
if (firstSymbol.kind === 512 /* Variable */ && firstSymbol.name === secondSymbol.name && firstSymbol.getDeclarations() && firstSymbol.getDeclarations().length >= 1 && secondSymbol.getDeclarations() && secondSymbol.getDeclarations().length >= 1) {
var firstSymbolDecl = firstSymbol.getDeclarations()[0];
var secondSymbolDecl = secondSymbol.getDeclarations()[0];
return firstSymbolDecl.getParentDecl() === secondSymbolDecl.getParentDecl();
}
if (firstSymbol.kind === 4096 /* Property */ && firstSymbol.name === secondSymbol.name && firstSymbol.getDeclarations() && firstSymbol.getDeclarations().length >= 1 && secondSymbol.getDeclarations() && secondSymbol.getDeclarations().length >= 1) {
var firstSymbolDecl = firstSymbol.getDeclarations()[0];
var secondSymbolDecl = secondSymbol.getDeclarations()[0];
var firstParentDecl = firstSymbolDecl.getParentDecl();
var secondParentDecl = secondSymbolDecl.getParentDecl();
if (firstParentDecl.kind === 256 /* ObjectLiteral */ && secondParentDecl.kind === 256 /* ObjectLiteral */) {
return firstParentDecl.ast() === secondParentDecl.ast();
}
}
return false;
} else {
switch (firstSymbol.kind) {
case 8 /* Class */: {
return this.checkSymbolsForDeclarationEquality(firstSymbol, secondSymbol);
}
case 4096 /* Property */: {
if (firstSymbol.isAccessor()) {
var getterSymbol = firstSymbol.getGetter();
var setterSymbol = firstSymbol.getSetter();
if (getterSymbol && getterSymbol === secondSymbol) {
return true;
}
if (setterSymbol && setterSymbol === secondSymbol) {
return true;
}
}
return false;
}
case 16384 /* Function */: {
if (secondSymbol.isAccessor()) {
var getterSymbol = secondSymbol.getGetter();
var setterSymbol = secondSymbol.getSetter();
if (getterSymbol && getterSymbol === firstSymbol) {
return true;
}
if (setterSymbol && setterSymbol === firstSymbol) {
return true;
}
}
return false;
}
case 32768 /* ConstructorMethod */: {
return this.checkSymbolsForDeclarationEquality(firstSymbol, secondSymbol);
}
}
}
return firstSymbol === secondSymbol;
};
FindReferenceHelpers.checkSymbolsForDeclarationEquality = function (firstSymbol, secondSymbol) {
var firstSymbolDeclarations = firstSymbol.getDeclarations();
var secondSymbolDeclarations = secondSymbol.getDeclarations();
for (var i = 0, iLen = firstSymbolDeclarations.length; i < iLen; i++) {
for (var j = 0, jLen = secondSymbolDeclarations.length; j < jLen; j++) {
if (this.declarationsAreSameOrParents(firstSymbolDeclarations[i], secondSymbolDeclarations[j])) {
return true;
}
}
}
return false;
};
FindReferenceHelpers.declarationsAreSameOrParents = function (firstDecl, secondDecl) {
var firstParent = firstDecl.getParentDecl();
var secondParent = secondDecl.getParentDecl();
if (firstDecl === secondDecl || firstDecl === secondParent || firstParent === secondDecl || firstParent === secondParent) {
return true;
}
return false;
};
return FindReferenceHelpers;
})();
Services.FindReferenceHelpers = FindReferenceHelpers;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var ShimBase = (function () {
function ShimBase(factory) {
this.factory = factory;
factory.registerShim(this);
}
ShimBase.prototype.dispose = function (dummy) {
this.factory.unregisterShim(this);
};
return ShimBase;
})();
Services.ShimBase = ShimBase;
var ScriptSnapshotShimAdapter = (function () {
function ScriptSnapshotShimAdapter(scriptSnapshotShim) {
this.scriptSnapshotShim = scriptSnapshotShim;
this.lineStartPositions = null;
}
ScriptSnapshotShimAdapter.prototype.getText = function (start, end) {
return this.scriptSnapshotShim.getText(start, end);
};
ScriptSnapshotShimAdapter.prototype.getLength = function () {
return this.scriptSnapshotShim.getLength();
};
ScriptSnapshotShimAdapter.prototype.getLineStartPositions = function () {
if (this.lineStartPositions == null) {
this.lineStartPositions = JSON.parse(this.scriptSnapshotShim.getLineStartPositions());
}
return this.lineStartPositions;
};
ScriptSnapshotShimAdapter.prototype.getTextChangeRangeSinceVersion = function (scriptVersion) {
var encoded = this.scriptSnapshotShim.getTextChangeRangeSinceVersion(scriptVersion);
if (encoded == null) {
return null;
}
var decoded = JSON.parse(encoded);
return new TypeScript.TextChangeRange(new TypeScript.TextSpan(decoded.span.start, decoded.span.length), decoded.newLength);
};
return ScriptSnapshotShimAdapter;
})();
var LanguageServiceShimHostAdapter = (function () {
function LanguageServiceShimHostAdapter(shimHost) {
this.shimHost = shimHost;
}
LanguageServiceShimHostAdapter.prototype.information = function () {
return this.shimHost.information();
};
LanguageServiceShimHostAdapter.prototype.debug = function () {
return this.shimHost.debug();
};
LanguageServiceShimHostAdapter.prototype.warning = function () {
return this.shimHost.warning();
};
LanguageServiceShimHostAdapter.prototype.error = function () {
return this.shimHost.error();
};
LanguageServiceShimHostAdapter.prototype.fatal = function () {
return this.shimHost.fatal();
};
LanguageServiceShimHostAdapter.prototype.log = function (s) {
this.shimHost.log(s);
};
LanguageServiceShimHostAdapter.prototype.getCompilationSettings = function () {
var settingsJson = this.shimHost.getCompilationSettings();
if (settingsJson == null || settingsJson == "") {
return null;
}
var settings = JSON.parse(settingsJson);
return settings;
};
LanguageServiceShimHostAdapter.prototype.getScriptFileNames = function () {
var encoded = this.shimHost.getScriptFileNames();
return JSON.parse(encoded);
};
LanguageServiceShimHostAdapter.prototype.getScriptSnapshot = function (fileName) {
return new ScriptSnapshotShimAdapter(this.shimHost.getScriptSnapshot(fileName));
};
LanguageServiceShimHostAdapter.prototype.getScriptVersion = function (fileName) {
return this.shimHost.getScriptVersion(fileName);
};
LanguageServiceShimHostAdapter.prototype.getScriptIsOpen = function (fileName) {
return this.shimHost.getScriptIsOpen(fileName);
};
LanguageServiceShimHostAdapter.prototype.getScriptByteOrderMark = function (fileName) {
return this.shimHost.getScriptByteOrderMark(fileName);
};
LanguageServiceShimHostAdapter.prototype.getDiagnosticsObject = function () {
return this.shimHost.getDiagnosticsObject();
};
LanguageServiceShimHostAdapter.prototype.getLocalizedDiagnosticMessages = function () {
var diagnosticMessagesJson = this.shimHost.getLocalizedDiagnosticMessages();
if (diagnosticMessagesJson == null || diagnosticMessagesJson == "") {
return null;
}
try {
return JSON.parse(diagnosticMessagesJson);
} catch (e) {
this.log(e.description || "diagnosticMessages.generated.json has invalid JSON format");
return null;
}
};
LanguageServiceShimHostAdapter.prototype.resolveRelativePath = function (path, directory) {
return this.shimHost.resolveRelativePath(path, directory);
};
LanguageServiceShimHostAdapter.prototype.fileExists = function (path) {
return this.shimHost.fileExists(path);
};
LanguageServiceShimHostAdapter.prototype.directoryExists = function (path) {
return this.shimHost.directoryExists(path);
};
LanguageServiceShimHostAdapter.prototype.getParentDirectory = function (path) {
return this.shimHost.getParentDirectory(path);
};
return LanguageServiceShimHostAdapter;
})();
Services.LanguageServiceShimHostAdapter = LanguageServiceShimHostAdapter;
function simpleForwardCall(logger, actionDescription, action) {
logger.log(actionDescription);
var start = Date.now();
var result = action();
var end = Date.now();
logger.log(actionDescription + " completed in " + (end - start) + " msec");
if (typeof (result) === "string") {
var str = result;
if (str.length > 128) {
str = str.substring(0, 128) + "...";
}
logger.log(" result.length=" + str.length + ", result='" + JSON.stringify(str) + "'");
}
return result;
}
Services.simpleForwardCall = simpleForwardCall;
function forwardJSONCall(logger, actionDescription, action) {
try {
var result = simpleForwardCall(logger, actionDescription, action);
return JSON.stringify({ result: result });
} catch (err) {
TypeScript.Services.logInternalError(logger, err);
err.description = actionDescription;
return JSON.stringify({ error: err });
}
}
Services.forwardJSONCall = forwardJSONCall;
var LanguageServiceShim = (function (_super) {
__extends(LanguageServiceShim, _super);
function LanguageServiceShim(factory, host, languageService) {
_super.call(this, factory);
this.host = host;
this.languageService = languageService;
this.logger = this.host;
}
LanguageServiceShim.prototype.forwardJSONCall = function (actionDescription, action) {
return TypeScript.Services.forwardJSONCall(this.logger, actionDescription, action);
};
LanguageServiceShim.prototype.dispose = function (dummy) {
this.logger.log("dispose()");
this.languageService = null;
if (debugObjectHost && debugObjectHost.CollectGarbage) {
debugObjectHost.CollectGarbage();
this.logger.log("CollectGarbage()");
}
this.logger = null;
_super.prototype.dispose.call(this, dummy);
};
LanguageServiceShim.prototype.refresh = function (throwOnError) {
var _this = this;
this.forwardJSONCall("refresh(" + throwOnError + ")", function () {
_this.languageService.refresh();
return null;
});
};
LanguageServiceShim.prototype.cleanupSemanticCache = function () {
var _this = this;
this.forwardJSONCall("cleanupSemanticCache()", function () {
_this.languageService.cleanupSemanticCache();
return null;
});
};
LanguageServiceShim.realizeDiagnosticCategory = function (category) {
switch (category) {
case 1 /* Error */:
return Services.DiagnosticCategory.error;
case 0 /* Warning */:
return Services.DiagnosticCategory.warning;
case 2 /* Message */:
return Services.DiagnosticCategory.message;
default:
return Services.DiagnosticCategory.none;
}
};
LanguageServiceShim.realizeDiagnostic = function (diagnostic) {
return {
message: diagnostic.text(),
start: diagnostic.start(),
length: diagnostic.length(),
category: LanguageServiceShim.realizeDiagnosticCategory(diagnostic.info().category)
};
};
LanguageServiceShim.prototype.realizeDiagnosticWithFileName = function (diagnostic) {
return {
fileName: diagnostic.fileName(),
message: diagnostic.text(),
start: diagnostic.start(),
length: diagnostic.length(),
category: LanguageServiceShim.realizeDiagnosticCategory(diagnostic.info().category)
};
};
LanguageServiceShim.prototype.getSyntacticDiagnostics = function (fileName) {
var _this = this;
return this.forwardJSONCall("getSyntacticDiagnostics(\"" + fileName + "\")", function () {
var errors = _this.languageService.getSyntacticDiagnostics(fileName);
return errors.map(LanguageServiceShim.realizeDiagnostic);
});
};
LanguageServiceShim.prototype.getSemanticDiagnostics = function (fileName) {
var _this = this;
return this.forwardJSONCall("getSemanticDiagnostics(\"" + fileName + "\")", function () {
var errors = _this.languageService.getSemanticDiagnostics(fileName);
return errors.map(LanguageServiceShim.realizeDiagnostic);
});
};
LanguageServiceShim.prototype.getCompilerOptionsDiagnostics = function () {
var _this = this;
return this.forwardJSONCall("getCompilerOptionsDiagnostics()", function () {
var errors = _this.languageService.getCompilerOptionsDiagnostics();
return errors.map(function (d) {
return _this.realizeDiagnosticWithFileName(d);
});
});
};
LanguageServiceShim.prototype.getTypeAtPosition = function (fileName, position) {
var _this = this;
return this.forwardJSONCall("getTypeAtPosition(\"" + fileName + "\", " + position + ")", function () {
var typeInfo = _this.languageService.getTypeAtPosition(fileName, position);
return typeInfo;
});
};
LanguageServiceShim.prototype.getNameOrDottedNameSpan = function (fileName, startPos, endPos) {
var _this = this;
return this.forwardJSONCall("getNameOrDottedNameSpan(\"" + fileName + "\", " + startPos + ", " + endPos + ")", function () {
var spanInfo = _this.languageService.getNameOrDottedNameSpan(fileName, startPos, endPos);
return spanInfo;
});
};
LanguageServiceShim.prototype.getBreakpointStatementAtPosition = function (fileName, position) {
var _this = this;
return this.forwardJSONCall("getBreakpointStatementAtPosition(\"" + fileName + "\", " + position + ")", function () {
var spanInfo = _this.languageService.getBreakpointStatementAtPosition(fileName, position);
return spanInfo;
});
};
LanguageServiceShim.prototype.getSignatureAtPosition = function (fileName, position) {
var _this = this;
return this.forwardJSONCall("getSignatureAtPosition(\"" + fileName + "\", " + position + ")", function () {
var signatureInfo = _this.languageService.getSignatureAtPosition(fileName, position);
return signatureInfo;
});
};
LanguageServiceShim.prototype.getDefinitionAtPosition = function (fileName, position) {
var _this = this;
return this.forwardJSONCall("getDefinitionAtPosition(\"" + fileName + "\", " + position + ")", function () {
return _this.languageService.getDefinitionAtPosition(fileName, position);
});
};
LanguageServiceShim.prototype.getBraceMatchingAtPosition = function (fileName, position) {
var _this = this;
return this.forwardJSONCall("getBraceMatchingAtPosition(\"" + fileName + "\", " + position + ")", function () {
var textRanges = _this.languageService.getBraceMatchingAtPosition(fileName, position);
return textRanges;
});
};
LanguageServiceShim.prototype.getIndentationAtPosition = function (fileName, position, options) {
var _this = this;
return this.forwardJSONCall("getIndentationAtPosition(\"" + fileName + "\", " + position + ")", function () {
var localOptions = JSON.parse(options);
var columnOffset = _this.languageService.getIndentationAtPosition(fileName, position, localOptions);
return { value: columnOffset };
});
};
LanguageServiceShim.prototype.getReferencesAtPosition = function (fileName, position) {
var _this = this;
return this.forwardJSONCall("getReferencesAtPosition(\"" + fileName + "\", " + position + ")", function () {
return _this.languageService.getReferencesAtPosition(fileName, position);
});
};
LanguageServiceShim.prototype.getOccurrencesAtPosition = function (fileName, position) {
var _this = this;
return this.forwardJSONCall("getOccurrencesAtPosition(\"" + fileName + "\", " + position + ")", function () {
return _this.languageService.getOccurrencesAtPosition(fileName, position);
});
};
LanguageServiceShim.prototype.getImplementorsAtPosition = function (fileName, position) {
var _this = this;
return this.forwardJSONCall("getImplementorsAtPosition(\"" + fileName + "\", " + position + ")", function () {
return _this.languageService.getImplementorsAtPosition(fileName, position);
});
};
LanguageServiceShim.prototype.getCompletionsAtPosition = function (fileName, position, isMemberCompletion) {
var _this = this;
return this.forwardJSONCall("getCompletionsAtPosition(\"" + fileName + "\", " + position + ", " + isMemberCompletion + ")", function () {
var completion = _this.languageService.getCompletionsAtPosition(fileName, position, isMemberCompletion);
return completion;
});
};
LanguageServiceShim.prototype.getCompletionEntryDetails = function (fileName, position, entryName) {
var _this = this;
return this.forwardJSONCall("getCompletionEntryDetails(\"" + fileName + "\", " + position + ", " + entryName + ")", function () {
var details = _this.languageService.getCompletionEntryDetails(fileName, position, entryName);
return details;
});
};
LanguageServiceShim.prototype.getFormattingEditsForRange = function (fileName, minChar, limChar, options) {
var _this = this;
return this.forwardJSONCall("getFormattingEditsForRange(\"" + fileName + "\", " + minChar + ", " + limChar + ")", function () {
var localOptions = JSON.parse(options);
var edits = _this.languageService.getFormattingEditsForRange(fileName, minChar, limChar, localOptions);
return edits;
});
};
LanguageServiceShim.prototype.getFormattingEditsForDocument = function (fileName, minChar, limChar, options) {
var _this = this;
return this.forwardJSONCall("getFormattingEditsForDocument(\"" + fileName + "\", " + minChar + ", " + limChar + ")", function () {
var localOptions = JSON.parse(options);
var edits = _this.languageService.getFormattingEditsForDocument(fileName, minChar, limChar, localOptions);
return edits;
});
};
LanguageServiceShim.prototype.getFormattingEditsOnPaste = function (fileName, minChar, limChar, options) {
var _this = this;
return this.forwardJSONCall("getFormattingEditsOnPaste(\"" + fileName + "\", " + minChar + ", " + limChar + ")", function () {
var localOptions = JSON.parse(options);
var edits = _this.languageService.getFormattingEditsOnPaste(fileName, minChar, limChar, localOptions);
return edits;
});
};
LanguageServiceShim.prototype.getFormattingEditsAfterKeystroke = function (fileName, position, key, options) {
var _this = this;
return this.forwardJSONCall("getFormattingEditsAfterKeystroke(\"" + fileName + "\", " + position + ", \"" + key + "\")", function () {
var localOptions = JSON.parse(options);
var edits = _this.languageService.getFormattingEditsAfterKeystroke(fileName, position, key, localOptions);
return edits;
});
};
LanguageServiceShim.prototype.getNavigateToItems = function (searchValue) {
var _this = this;
return this.forwardJSONCall("getNavigateToItems(\"" + searchValue + "\")", function () {
var items = _this.languageService.getNavigateToItems(searchValue);
var result = _this._navigateToItemsToString(items);
return result;
});
};
LanguageServiceShim.prototype.getScriptLexicalStructure = function (fileName) {
var _this = this;
return this.forwardJSONCall("getScriptLexicalStructure(\"" + fileName + "\")", function () {
var items = _this.languageService.getScriptLexicalStructure(fileName);
var result = _this._navigateToItemsToString(items);
return result;
});
};
LanguageServiceShim.prototype.getOutliningRegions = function (fileName) {
var _this = this;
return this.forwardJSONCall("getOutliningRegions(\"" + fileName + "\")", function () {
var items = _this.languageService.getOutliningRegions(fileName);
return items;
});
};
LanguageServiceShim.prototype.getEmitOutput = function (fileName) {
var _this = this;
return this.forwardJSONCall("getEmitOutput(\"" + fileName + "\")", function () {
var output = _this.languageService.getEmitOutput(fileName);
return output;
});
};
LanguageServiceShim.prototype._navigateToItemsToString = function (items) {
var result = [];
for (var i = 0; i < items.length; i++) {
var item = items[i];
result.push({
name: item.name,
kind: item.kind,
kindModifiers: item.kindModifiers,
containerName: item.containerName,
containerKind: item.containerKind,
matchKind: item.matchKind,
fileName: item.fileName,
minChar: item.minChar,
limChar: item.limChar,
additionalSpans: item.additionalSpans ? item.additionalSpans.map(function (i) {
return { start: i.minChar, end: i.limChar };
}) : undefined
});
}
return result;
};
return LanguageServiceShim;
})(ShimBase);
Services.LanguageServiceShim = LanguageServiceShim;
var ClassifierShim = (function (_super) {
__extends(ClassifierShim, _super);
function ClassifierShim(factory, host) {
_super.call(this, factory);
this.host = host;
this.classifier = new TypeScript.Services.Classifier(this.host);
}
ClassifierShim.prototype.getClassificationsForLine = function (text, lexState) {
var classification = this.classifier.getClassificationsForLine(text, lexState);
var items = classification.entries;
var result = "";
for (var i = 0; i < items.length; i++) {
result += items[i].length + "\n";
result += items[i].classification + "\n";
}
result += classification.finalLexState;
return result;
};
return ClassifierShim;
})(ShimBase);
Services.ClassifierShim = ClassifierShim;
var CoreServicesShim = (function (_super) {
__extends(CoreServicesShim, _super);
function CoreServicesShim(factory, host) {
_super.call(this, factory);
this.host = host;
this.logger = this.host.logger;
this.services = new TypeScript.Services.CoreServices(this.host);
}
CoreServicesShim.prototype.forwardJSONCall = function (actionDescription, action) {
return TypeScript.Services.forwardJSONCall(this.logger, actionDescription, action);
};
CoreServicesShim.prototype.getPreProcessedFileInfo = function (fileName, sourceText) {
var _this = this;
return this.forwardJSONCall("getPreProcessedFileInfo(\"" + fileName + "\")", function () {
var result = _this.services.getPreProcessedFileInfo(fileName, sourceText);
return result;
});
};
CoreServicesShim.prototype.getDefaultCompilationSettings = function () {
var _this = this;
return this.forwardJSONCall("getDefaultCompilationSettings()", function () {
var result = _this.services.getDefaultCompilationSettings();
return result;
});
};
CoreServicesShim.prototype.dumpMemory = function (dummy) {
var _this = this;
return this.forwardJSONCall("dumpMemory()", function () {
return _this.services.dumpMemory();
});
};
CoreServicesShim.prototype.getMemoryInfo = function (dummy) {
var _this = this;
return this.forwardJSONCall("getMemoryInfo()", function () {
var result = _this.services.getMemoryInfo();
return result;
});
};
return CoreServicesShim;
})(ShimBase);
Services.CoreServicesShim = CoreServicesShim;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var OutliningElementsCollector = (function (_super) {
__extends(OutliningElementsCollector, _super);
function OutliningElementsCollector() {
_super.call(this, OutliningElementsCollector.MaximumDepth);
this.inObjectLiteralExpression = false;
this.elements = [];
}
OutliningElementsCollector.prototype.visitClassDeclaration = function (node) {
this.addOutlineRange(node, node.openBraceToken, node.closeBraceToken);
_super.prototype.visitClassDeclaration.call(this, node);
};
OutliningElementsCollector.prototype.visitInterfaceDeclaration = function (node) {
this.addOutlineRange(node, node.body, node.body);
_super.prototype.visitInterfaceDeclaration.call(this, node);
};
OutliningElementsCollector.prototype.visitModuleDeclaration = function (node) {
this.addOutlineRange(node, node.openBraceToken, node.closeBraceToken);
_super.prototype.visitModuleDeclaration.call(this, node);
};
OutliningElementsCollector.prototype.visitEnumDeclaration = function (node) {
this.addOutlineRange(node, node.openBraceToken, node.closeBraceToken);
_super.prototype.visitEnumDeclaration.call(this, node);
};
OutliningElementsCollector.prototype.visitFunctionDeclaration = function (node) {
this.addOutlineRange(node, node.block, node.block);
_super.prototype.visitFunctionDeclaration.call(this, node);
};
OutliningElementsCollector.prototype.visitFunctionExpression = function (node) {
this.addOutlineRange(node, node.block, node.block);
_super.prototype.visitFunctionExpression.call(this, node);
};
OutliningElementsCollector.prototype.visitConstructorDeclaration = function (node) {
this.addOutlineRange(node, node.block, node.block);
_super.prototype.visitConstructorDeclaration.call(this, node);
};
OutliningElementsCollector.prototype.visitMemberFunctionDeclaration = function (node) {
this.addOutlineRange(node, node.block, node.block);
_super.prototype.visitMemberFunctionDeclaration.call(this, node);
};
OutliningElementsCollector.prototype.visitGetAccessor = function (node) {
if (!this.inObjectLiteralExpression) {
this.addOutlineRange(node, node.block, node.block);
}
_super.prototype.visitGetAccessor.call(this, node);
};
OutliningElementsCollector.prototype.visitSetAccessor = function (node) {
if (!this.inObjectLiteralExpression) {
this.addOutlineRange(node, node.block, node.block);
}
_super.prototype.visitSetAccessor.call(this, node);
};
OutliningElementsCollector.prototype.visitObjectLiteralExpression = function (node) {
var savedInObjectLiteralExpression = this.inObjectLiteralExpression;
this.inObjectLiteralExpression = true;
_super.prototype.visitObjectLiteralExpression.call(this, node);
this.inObjectLiteralExpression = savedInObjectLiteralExpression;
};
OutliningElementsCollector.prototype.addOutlineRange = function (node, startElement, endElement) {
if (startElement && endElement) {
var start = this.position() + TypeScript.Syntax.childOffset(node, startElement);
var end = this.position() + TypeScript.Syntax.childOffset(node, endElement) + endElement.leadingTriviaWidth() + endElement.width();
this.elements.push(TypeScript.TextSpan.fromBounds(start, end));
}
};
OutliningElementsCollector.collectElements = function (node) {
var collector = new OutliningElementsCollector();
node.accept(collector);
return collector.elements;
};
OutliningElementsCollector.MaximumDepth = 10;
return OutliningElementsCollector;
})(TypeScript.DepthLimitedWalker);
Services.OutliningElementsCollector = OutliningElementsCollector;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var Indenter = (function () {
function Indenter() {
}
Indenter.getIndentation = function (node, soruceText, position, editorOptions) {
var indentation = 0;
var currentToken = node.findToken(position);
var currentNode = currentToken;
if (currentToken.token().kind() === 10 /* EndOfFileToken */) {
currentNode = currentToken.previousToken();
} else if (Indenter.belongsToBracket(soruceText, currentToken, position)) {
currentNode = currentToken.parent();
}
if (currentNode === null) {
return indentation;
}
if (currentNode.kind() === 14 /* StringLiteral */ || currentNode.kind() === 12 /* RegularExpressionLiteral */) {
return indentation;
}
var currentElement = currentNode.element();
var parent = currentNode.parent();
while (parent !== null) {
if (parent.fullStart() !== currentNode.fullStart()) {
if (Indenter.isInContainerNode(parent.element(), currentElement)) {
indentation += editorOptions.IndentSize;
} else {
var listIndentation = Indenter.getCustomListIndentation(parent.element(), currentElement);
if (listIndentation !== -1) {
return indentation + listIndentation;
}
}
}
currentNode = parent;
currentElement = parent.element();
parent = parent.parent();
}
return indentation;
};
Indenter.belongsToBracket = function (sourceText, token, position) {
switch (token.token().kind()) {
case 70 /* OpenBraceToken */:
case 71 /* CloseBraceToken */:
case 72 /* OpenParenToken */:
case 73 /* CloseParenToken */:
case 74 /* OpenBracketToken */:
case 75 /* CloseBracketToken */:
if (position < token.start()) {
var text = sourceText.getText(position, token.start());
for (var i = 0; i < text.length; i++) {
if (TypeScript.CharacterInfo.isLineTerminator(text.charCodeAt(i))) {
return false;
}
}
}
return true;
}
return false;
};
Indenter.isInContainerNode = function (parent, element) {
switch (parent.kind()) {
case 131 /* ClassDeclaration */:
case 130 /* ModuleDeclaration */:
case 132 /* EnumDeclaration */:
case 133 /* ImportDeclaration */:
case 146 /* Block */:
case 151 /* SwitchStatement */:
case 233 /* CaseSwitchClause */:
case 234 /* DefaultSwitchClause */:
return true;
case 122 /* ObjectType */:
return true;
case 128 /* InterfaceDeclaration */:
return element.kind() !== 122 /* ObjectType */;
case 129 /* FunctionDeclaration */:
case 135 /* MemberFunctionDeclaration */:
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
case 222 /* FunctionExpression */:
case 236 /* CatchClause */:
case 237 /* FinallyClause */:
case 129 /* FunctionDeclaration */:
case 137 /* ConstructorDeclaration */:
case 154 /* ForStatement */:
case 155 /* ForInStatement */:
case 158 /* WhileStatement */:
case 161 /* DoStatement */:
case 163 /* WithStatement */:
case 147 /* IfStatement */:
case 235 /* ElseClause */:
return element.kind() !== 146 /* Block */;
case 159 /* TryStatement */:
return false;
default:
return parent.isNode() && parent.isStatement();
}
};
Indenter.getCustomListIndentation = function (list, element) {
switch (list.kind()) {
case 2 /* SeparatedList */:
for (var i = 0, n = list.childCount(); i < n; i++) {
var child = list.childAt(i);
if (child !== null && child === element)
return Indenter.getListItemIndentation(list, i - 1);
}
break;
case 226 /* ArgumentList */:
var argumentList = list;
var _arguments = argumentList.arguments;
if (_arguments !== null && argumentList.closeParenToken === element) {
return Indenter.getListItemIndentation(_arguments, _arguments.childCount() - 1);
}
break;
case 227 /* ParameterList */:
var parameterList = list;
var parameters = parameterList.parameters;
if (parameters !== null && parameterList.closeParenToken === element) {
return Indenter.getListItemIndentation(parameters, parameters.childCount() - 1);
}
break;
case 228 /* TypeArgumentList */:
var typeArgumentList = list;
var typeArguments = typeArgumentList.typeArguments;
if (typeArguments !== null && typeArgumentList.greaterThanToken === element) {
return Indenter.getListItemIndentation(typeArguments, typeArguments.childCount() - 1);
}
break;
case 229 /* TypeParameterList */:
var typeParameterList = list;
var typeParameters = typeParameterList.typeParameters;
if (typeParameters !== null && typeParameterList.greaterThanToken === element) {
return Indenter.getListItemIndentation(typeParameters, typeParameters.childCount() - 1);
}
break;
}
return -1;
};
Indenter.getListItemIndentation = function (list, elementIndex) {
for (var i = elementIndex; i > 0; i--) {
var child = list.childAt(i);
var previousChild = list.childAt(i - 1);
if ((child !== null && child.leadingTrivia().hasNewLine()) || (previousChild !== null && previousChild.trailingTrivia().hasNewLine())) {
return child.leadingTriviaWidth();
}
}
return -1;
};
return Indenter;
})();
Services.Indenter = Indenter;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
(function (Breakpoints) {
function createBreakpointSpanInfo(parentElement) {
var childElements = [];
for (var _i = 0; _i < (arguments.length - 1); _i++) {
childElements[_i] = arguments[_i + 1];
}
if (!parentElement) {
return null;
}
if (childElements.length == 0) {
return new Services.SpanInfo(parentElement.start(), parentElement.end());
}
var start;
var end;
for (var i = 0; i < childElements.length; i++) {
var element = childElements[i];
if (element) {
if (start == undefined) {
start = parentElement.childStart(element);
}
end = parentElement.childEnd(element);
}
}
return new Services.SpanInfo(start, end);
}
function createBreakpointSpanInfoWithLimChar(startElement, limChar) {
return new Services.SpanInfo(startElement.start(), limChar);
}
var BreakpointResolver = (function () {
function BreakpointResolver(posLine, lineMap) {
this.posLine = posLine;
this.lineMap = lineMap;
}
BreakpointResolver.prototype.breakpointSpanOfToken = function (positionedToken) {
switch (positionedToken.token().tokenKind) {
case 70 /* OpenBraceToken */:
return this.breakpointSpanOfOpenBrace(positionedToken);
case 71 /* CloseBraceToken */:
return this.breakpointSpanOfCloseBrace(positionedToken);
case 79 /* CommaToken */:
return this.breakpointSpanOfComma(positionedToken);
case 78 /* SemicolonToken */:
case 10 /* EndOfFileToken */:
return this.breakpointSpanIfStartsOnSameLine(positionedToken.previousToken());
case 73 /* CloseParenToken */:
return this.breakpointSpanOfCloseParen(positionedToken);
case 22 /* DoKeyword */:
var parentElement = positionedToken.parent();
if (parentElement && parentElement.kind() == 161 /* DoStatement */) {
return this.breakpointSpanIfStartsOnSameLine(positionedToken.nextToken());
}
break;
}
return this.breakpointSpanOfContainingNode(positionedToken);
};
BreakpointResolver.prototype.breakpointSpanOfOpenBrace = function (openBraceToken) {
var container = openBraceToken.containingNode();
if (container) {
var originalContainer = container;
if (container && container.kind() == 146 /* Block */) {
container = container.containingNode();
if (!container) {
container = originalContainer;
}
}
switch (container.kind()) {
case 146 /* Block */:
if (!this.canHaveBreakpointInBlock(container)) {
return null;
}
return this.breakpointSpanOfFirstStatementInBlock(container);
break;
case 130 /* ModuleDeclaration */:
case 131 /* ClassDeclaration */:
case 129 /* FunctionDeclaration */:
case 137 /* ConstructorDeclaration */:
case 135 /* MemberFunctionDeclaration */:
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
case 222 /* FunctionExpression */:
case 218 /* ParenthesizedArrowFunctionExpression */:
case 219 /* SimpleArrowFunctionExpression */:
if (!this.canHaveBreakpointInDeclaration(container)) {
return null;
}
if (this.posLine != this.lineMap.getLineNumberFromPosition(container.start())) {
return this.breakpointSpanOfFirstChildOfSyntaxList(this.getSyntaxListOfDeclarationWithElements(container));
} else {
return this.breakpointSpanOf(container);
}
case 132 /* EnumDeclaration */:
if (!this.canHaveBreakpointInDeclaration(container)) {
return null;
}
if (this.posLine != this.lineMap.getLineNumberFromPosition(container.start())) {
return this.breakpointSpanOfFirstEnumElement(container);
} else {
return this.breakpointSpanOf(container);
}
case 147 /* IfStatement */:
case 155 /* ForInStatement */:
case 158 /* WhileStatement */:
case 236 /* CatchClause */:
if (this.posLine != this.lineMap.getLineNumberFromPosition(container.start())) {
return this.breakpointSpanOfFirstStatementInBlock(originalContainer);
} else {
return this.breakpointSpanOf(container);
}
case 161 /* DoStatement */:
return this.breakpointSpanOfFirstStatementInBlock(originalContainer);
case 154 /* ForStatement */:
if (this.posLine != this.lineMap.getLineNumberFromPosition(container.start())) {
return this.breakpointSpanOfFirstStatementInBlock(originalContainer);
} else {
return this.breakpointSpanOf(openBraceToken.previousToken());
}
case 235 /* ElseClause */:
case 233 /* CaseSwitchClause */:
case 234 /* DefaultSwitchClause */:
case 163 /* WithStatement */:
case 159 /* TryStatement */:
case 237 /* FinallyClause */:
return this.breakpointSpanOfFirstStatementInBlock(originalContainer);
case 151 /* SwitchStatement */:
if (this.posLine != this.lineMap.getLineNumberFromPosition(container.start())) {
return this.breakpointSpanOfFirstStatementOfFirstCaseClause(container);
} else {
return this.breakpointSpanOf(container);
}
}
}
return null;
};
BreakpointResolver.prototype.breakpointSpanOfCloseBrace = function (closeBraceToken) {
var container = closeBraceToken.containingNode();
if (container) {
var originalContainer = container;
if (container.kind() == 146 /* Block */) {
container = container.containingNode();
if (!container) {
container = originalContainer;
}
}
switch (container.kind()) {
case 146 /* Block */:
if (!this.canHaveBreakpointInBlock(container)) {
return null;
}
return this.breakpointSpanOfLastStatementInBlock(container);
break;
case 130 /* ModuleDeclaration */:
if (!this.canHaveBreakpointInDeclaration(container)) {
return null;
}
var moduleSyntax = container.node();
if (moduleSyntax.moduleElements && moduleSyntax.moduleElements.childCount() > 0) {
return createBreakpointSpanInfo(closeBraceToken);
} else {
return null;
}
case 131 /* ClassDeclaration */:
case 129 /* FunctionDeclaration */:
case 137 /* ConstructorDeclaration */:
case 135 /* MemberFunctionDeclaration */:
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
case 222 /* FunctionExpression */:
if (!this.canHaveBreakpointInDeclaration(container)) {
return null;
}
return createBreakpointSpanInfo(closeBraceToken);
case 132 /* EnumDeclaration */:
if (!this.canHaveBreakpointInDeclaration(container)) {
return null;
}
return createBreakpointSpanInfo(closeBraceToken);
case 147 /* IfStatement */:
case 235 /* ElseClause */:
case 155 /* ForInStatement */:
case 154 /* ForStatement */:
case 158 /* WhileStatement */:
case 161 /* DoStatement */:
case 233 /* CaseSwitchClause */:
case 234 /* DefaultSwitchClause */:
case 163 /* WithStatement */:
case 159 /* TryStatement */:
case 236 /* CatchClause */:
case 237 /* FinallyClause */:
case 218 /* ParenthesizedArrowFunctionExpression */:
case 219 /* SimpleArrowFunctionExpression */:
return this.breakpointSpanOfLastStatementInBlock(originalContainer);
case 151 /* SwitchStatement */:
return this.breakpointSpanOfLastStatementOfLastCaseClause(container);
}
}
return null;
};
BreakpointResolver.prototype.breakpointSpanOfComma = function (commaToken) {
var commaParent = commaToken.parent();
if (commaParent && commaParent.element().isSeparatedList()) {
var grandParent = commaParent.parent();
if (grandParent) {
switch (grandParent.kind()) {
case 224 /* VariableDeclaration */:
case 132 /* EnumDeclaration */:
case 227 /* ParameterList */:
var index = commaParent.childIndex(commaToken.token());
if (index > 0) {
var child = commaParent.childAt(index - 1);
return this.breakpointSpanOf(child);
}
if (grandParent.kind() == 132 /* EnumDeclaration */) {
return null;
}
break;
}
}
}
return this.breakpointSpanOfContainingNode(commaToken);
};
BreakpointResolver.prototype.breakpointSpanOfCloseParen = function (closeParenToken) {
var closeParenParent = closeParenToken.parent();
if (closeParenParent) {
switch (closeParenParent.kind()) {
case 154 /* ForStatement */:
case 227 /* ParameterList */:
return this.breakpointSpanOf(closeParenToken.previousToken());
}
}
return this.breakpointSpanOfContainingNode(closeParenToken);
};
BreakpointResolver.prototype.canHaveBreakpointInBlock = function (blockNode) {
if (!blockNode || TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(blockNode)) {
return false;
}
var blockSyntax = blockNode.node();
return blockSyntax.statements && blockSyntax.statements.childCount() != 0;
};
BreakpointResolver.prototype.breakpointSpanOfFirstStatementInBlock = function (blockNode) {
if (!blockNode) {
return null;
}
var blockSyntax = blockNode.node();
var statementsNode = blockNode.getPositionedChild(blockSyntax.statements);
if (!statementsNode || statementsNode.childCount() == 0) {
return null;
}
var firstStatement = statementsNode.childAt(0);
if (firstStatement && firstStatement.kind() == 146 /* Block */) {
if (this.canHaveBreakpointInBlock(firstStatement)) {
return this.breakpointSpanOfFirstStatementInBlock(firstStatement);
}
return null;
} else {
return this.breakpointSpanOf(firstStatement);
}
};
BreakpointResolver.prototype.breakpointSpanOfLastStatementInBlock = function (blockNode) {
if (!blockNode) {
return null;
}
var blockSyntax = blockNode.node();
var statementsNode = blockNode.getPositionedChild(blockSyntax.statements);
if (!statementsNode || statementsNode.childCount() == 0) {
return null;
}
var lastStatement = statementsNode.childAt(statementsNode.childCount() - 1);
if (lastStatement && lastStatement.kind() == 146 /* Block */) {
if (this.canHaveBreakpointInBlock(lastStatement)) {
return this.breakpointSpanOfLastStatementInBlock(lastStatement);
}
return null;
} else {
return this.breakpointSpanOf(lastStatement);
}
};
BreakpointResolver.prototype.breakpointSpanOfFirstChildOfSyntaxList = function (positionedList) {
if (!positionedList) {
return null;
}
var listSyntax = positionedList.list();
if (listSyntax.childCount() == 0) {
return null;
}
var firstStatement = positionedList.childAt(0);
if (firstStatement && firstStatement.kind() == 146 /* Block */) {
if (this.canHaveBreakpointInBlock(firstStatement)) {
return this.breakpointSpanOfFirstStatementInBlock(firstStatement);
}
return null;
} else {
return this.breakpointSpanOf(firstStatement);
}
};
BreakpointResolver.prototype.breakpointSpanOfLastChildOfSyntaxList = function (positionedList) {
if (!positionedList) {
return null;
}
var listSyntax = positionedList.list();
if (listSyntax.childCount() == 0) {
return null;
}
var lastStatement = positionedList.childAt(0);
if (lastStatement && lastStatement.kind() == 146 /* Block */) {
if (this.canHaveBreakpointInBlock(lastStatement)) {
return this.breakpointSpanOfLastStatementInBlock(lastStatement);
}
return null;
} else {
return this.breakpointSpanOf(lastStatement);
}
};
BreakpointResolver.prototype.breakpointSpanOfNode = function (positionedNode) {
var node = positionedNode.node();
switch (node.kind()) {
case 130 /* ModuleDeclaration */:
case 131 /* ClassDeclaration */:
case 129 /* FunctionDeclaration */:
case 137 /* ConstructorDeclaration */:
case 135 /* MemberFunctionDeclaration */:
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
case 222 /* FunctionExpression */:
return this.breakpointSpanOfDeclarationWithElements(positionedNode);
case 225 /* VariableDeclarator */:
return this.breakpointSpanOfVariableDeclarator(positionedNode);
case 224 /* VariableDeclaration */:
return this.breakpointSpanOfVariableDeclaration(positionedNode);
case 148 /* VariableStatement */:
return this.breakpointSpanOfVariableStatement(positionedNode);
case 242 /* Parameter */:
return this.breakpointSpanOfParameter(positionedNode);
case 136 /* MemberVariableDeclaration */:
return this.breakpointSpanOfMemberVariableDeclaration(positionedNode);
case 133 /* ImportDeclaration */:
return this.breakpointSpanOfImportDeclaration(positionedNode);
case 132 /* EnumDeclaration */:
return this.breakpointSpanOfEnumDeclaration(positionedNode);
case 243 /* EnumElement */:
return this.breakpointSpanOfEnumElement(positionedNode);
case 147 /* IfStatement */:
return this.breakpointSpanOfIfStatement(positionedNode);
case 235 /* ElseClause */:
return this.breakpointSpanOfElseClause(positionedNode);
case 155 /* ForInStatement */:
return this.breakpointSpanOfForInStatement(positionedNode);
case 154 /* ForStatement */:
return this.breakpointSpanOfForStatement(positionedNode);
case 158 /* WhileStatement */:
return this.breakpointSpanOfWhileStatement(positionedNode);
case 161 /* DoStatement */:
return this.breakpointSpanOfDoStatement(positionedNode);
case 151 /* SwitchStatement */:
return this.breakpointSpanOfSwitchStatement(positionedNode);
case 233 /* CaseSwitchClause */:
return this.breakpointSpanOfCaseSwitchClause(positionedNode);
case 234 /* DefaultSwitchClause */:
return this.breakpointSpanOfDefaultSwitchClause(positionedNode);
case 163 /* WithStatement */:
return this.breakpointSpanOfWithStatement(positionedNode);
case 159 /* TryStatement */:
return this.breakpointSpanOfTryStatement(positionedNode);
case 236 /* CatchClause */:
return this.breakpointSpanOfCatchClause(positionedNode);
case 237 /* FinallyClause */:
return this.breakpointSpanOfFinallyClause(positionedNode);
case 218 /* ParenthesizedArrowFunctionExpression */:
return this.breakpointSpanOfParenthesizedArrowFunctionExpression(positionedNode);
case 219 /* SimpleArrowFunctionExpression */:
return this.breakpointSpanOfSimpleArrowFunctionExpression(positionedNode);
default:
if (node.isStatement()) {
return this.breakpointSpanOfStatement(positionedNode);
} else {
return this.breakpointOfExpression(positionedNode);
}
}
};
BreakpointResolver.prototype.isExpressionOfArrowExpressions = function (expressionNode) {
if (!expressionNode) {
return false;
}
var expressionParent = expressionNode.parent();
if (expressionParent) {
if (expressionParent.kind() == 218 /* ParenthesizedArrowFunctionExpression */) {
var expression = expressionNode.element();
var parenthesizedArrowExpression = expressionParent.element();
var expressionOfParenthesizedArrowExpression = expressionParent.getPositionedChild(parenthesizedArrowExpression.expression);
return expressionOfParenthesizedArrowExpression && expressionOfParenthesizedArrowExpression.element() == expression;
} else if (expressionParent.kind() == 219 /* SimpleArrowFunctionExpression */) {
var expression = expressionNode.element();
var simpleArrowExpression = expressionParent.element();
var expressionOfSimpleArrowExpression = expressionParent.getPositionedChild(simpleArrowExpression.expression);
return expressionOfSimpleArrowExpression && expressionOfSimpleArrowExpression.element() == expression;
} else if (expressionParent.kind() == 173 /* CommaExpression */) {
return this.isExpressionOfArrowExpressions(expressionParent);
}
}
return false;
};
BreakpointResolver.prototype.isInitializerOfForStatement = function (expressionNode) {
if (!expressionNode) {
return false;
}
var expressionParent = expressionNode.parent();
if (expressionParent && expressionParent.kind() == 154 /* ForStatement */) {
var expression = expressionNode.element();
var forStatement = expressionParent.element();
var initializer = expressionParent.getPositionedChild(forStatement.initializer);
return initializer && initializer.element() == expression;
} else if (expressionParent && expressionParent.kind() == 173 /* CommaExpression */) {
return this.isInitializerOfForStatement(expressionParent);
}
return false;
};
BreakpointResolver.prototype.isConditionOfForStatement = function (expressionNode) {
if (!expressionNode) {
return false;
}
var expressionParent = expressionNode.parent();
if (expressionParent && expressionParent.kind() == 154 /* ForStatement */) {
var expression = expressionNode.element();
var forStatement = expressionParent.element();
var condition = expressionParent.getPositionedChild(forStatement.condition);
return condition && condition.element() == expression;
} else if (expressionParent && expressionParent.kind() == 173 /* CommaExpression */) {
return this.isConditionOfForStatement(expressionParent);
}
return false;
};
BreakpointResolver.prototype.isIncrememtorOfForStatement = function (expressionNode) {
if (!expressionNode) {
return false;
}
var expressionParent = expressionNode.parent();
if (expressionParent && expressionParent.kind() == 154 /* ForStatement */) {
var expression = expressionNode.element();
var forStatement = expressionParent.element();
var incrementor = expressionParent.getPositionedChild(forStatement.incrementor);
return incrementor && incrementor.element() == expression;
} else if (expressionParent && expressionParent.kind() == 173 /* CommaExpression */) {
return this.isIncrememtorOfForStatement(expressionParent);
}
return false;
};
BreakpointResolver.prototype.breakpointOfLeftOfCommaExpression = function (commaExpressionNode) {
var commaExpression = commaExpressionNode.node();
return this.breakpointSpanOf(commaExpressionNode.getPositionedChild(commaExpression.left));
};
BreakpointResolver.prototype.breakpointOfExpression = function (expressionNode) {
if (this.isInitializerOfForStatement(expressionNode) || this.isConditionOfForStatement(expressionNode) || this.isIncrememtorOfForStatement(expressionNode)) {
if (expressionNode.kind() == 173 /* CommaExpression */) {
return this.breakpointOfLeftOfCommaExpression(expressionNode);
}
return createBreakpointSpanInfo(expressionNode);
}
if (this.isExpressionOfArrowExpressions(expressionNode)) {
if (expressionNode.kind() == 173 /* CommaExpression */) {
return this.breakpointOfLeftOfCommaExpression(expressionNode);
}
return createBreakpointSpanInfo(expressionNode);
}
if (expressionNode.kind() == 134 /* ExportAssignment */) {
var exportAssignmentSyntax = expressionNode.node();
return createBreakpointSpanInfo(expressionNode, exportAssignmentSyntax.exportKeyword, exportAssignmentSyntax.equalsToken, exportAssignmentSyntax.identifier);
}
return this.breakpointSpanOfContainingNode(expressionNode);
};
BreakpointResolver.prototype.breakpointSpanOfStatement = function (statementNode) {
var statement = statementNode.node();
if (statement.kind() == 156 /* EmptyStatement */) {
return null;
}
var containingNode = statementNode.containingNode();
if (containingNode && containingNode.node().isStatement()) {
var useNodeForBreakpoint = false;
switch (containingNode.kind()) {
case 130 /* ModuleDeclaration */:
case 131 /* ClassDeclaration */:
case 129 /* FunctionDeclaration */:
case 137 /* ConstructorDeclaration */:
case 135 /* MemberFunctionDeclaration */:
case 139 /* GetAccessor */:
case 140 /* SetAccessor */:
case 146 /* Block */:
case 147 /* IfStatement */:
case 235 /* ElseClause */:
case 155 /* ForInStatement */:
case 154 /* ForStatement */:
case 158 /* WhileStatement */:
case 161 /* DoStatement */:
case 151 /* SwitchStatement */:
case 233 /* CaseSwitchClause */:
case 234 /* DefaultSwitchClause */:
case 163 /* WithStatement */:
case 159 /* TryStatement */:
case 236 /* CatchClause */:
case 237 /* FinallyClause */:
case 146 /* Block */:
useNodeForBreakpoint = true;
}
if (!useNodeForBreakpoint) {
return this.breakpointSpanOfContainingNode(statementNode);
}
}
switch (statement.kind()) {
case 149 /* ExpressionStatement */:
var expressionSyntax = statement;
return createBreakpointSpanInfo(statementNode.getPositionedChild(expressionSyntax.expression));
case 150 /* ReturnStatement */:
var returnStatementSyntax = statement;
return createBreakpointSpanInfo(statementNode, returnStatementSyntax.returnKeyword, returnStatementSyntax.expression);
case 157 /* ThrowStatement */:
var throwStatementSyntax = statement;
return createBreakpointSpanInfo(statementNode, throwStatementSyntax.throwKeyword, throwStatementSyntax.expression);
case 152 /* BreakStatement */:
var breakStatementSyntax = statement;
return createBreakpointSpanInfo(statementNode, breakStatementSyntax.breakKeyword, breakStatementSyntax.identifier);
case 153 /* ContinueStatement */:
var continueStatementSyntax = statement;
return createBreakpointSpanInfo(statementNode, continueStatementSyntax.continueKeyword, continueStatementSyntax.identifier);
case 162 /* DebuggerStatement */:
var debuggerStatementSyntax = statement;
return createBreakpointSpanInfo(statementNode.getPositionedChild(debuggerStatementSyntax.debuggerKeyword));
case 160 /* LabeledStatement */:
var labeledStatementSyntax = statement;
return this.breakpointSpanOf(statementNode.getPositionedChild(labeledStatementSyntax.statement));
}
return null;
};
BreakpointResolver.prototype.getSyntaxListOfDeclarationWithElements = function (positionedNode) {
var node = positionedNode.node();
var elementsList;
var block;
switch (node.kind()) {
case 130 /* ModuleDeclaration */:
elementsList = node.moduleElements;
break;
case 131 /* ClassDeclaration */:
elementsList = node.classElements;
break;
case 129 /* FunctionDeclaration */:
block = node.block;
break;
case 137 /* ConstructorDeclaration */:
block = node.block;
break;
case 135 /* MemberFunctionDeclaration */:
block = node.block;
break;
case 139 /* GetAccessor */:
block = node.block;
break;
case 140 /* SetAccessor */:
block = node.block;
break;
case 222 /* FunctionExpression */:
block = node.block;
break;
case 218 /* ParenthesizedArrowFunctionExpression */:
block = node.block;
break;
case 219 /* SimpleArrowFunctionExpression */:
block = node.block;
break;
default:
throw TypeScript.Errors.argument('positionNode', 'unknown node kind in getSyntaxListOfDeclarationWithElements');
}
var parentElement = positionedNode;
if (block) {
parentElement = positionedNode.getPositionedChild(block);
elementsList = block.statements;
}
return parentElement.getPositionedChild(elementsList);
};
BreakpointResolver.prototype.canHaveBreakpointInDeclaration = function (positionedNode) {
return positionedNode && !TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(positionedNode);
};
BreakpointResolver.prototype.breakpointSpanOfDeclarationWithElements = function (positionedNode) {
if (!this.canHaveBreakpointInDeclaration(positionedNode)) {
return null;
}
var node = positionedNode.node();
var moduleSyntax = positionedNode.node();
if ((node.isModuleElement() && positionedNode.containingNode().kind() != 120 /* SourceUnit */) || node.isClassElement() || (moduleSyntax.kind() == 130 /* ModuleDeclaration */ && moduleSyntax.name && moduleSyntax.name.kind() == 121 /* QualifiedName */)) {
return createBreakpointSpanInfo(positionedNode);
} else {
return this.breakpointSpanOfFirstChildOfSyntaxList(this.getSyntaxListOfDeclarationWithElements(positionedNode));
}
};
BreakpointResolver.prototype.canHaveBreakpointInVariableDeclarator = function (varDeclaratorNode) {
if (!varDeclaratorNode || TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(varDeclaratorNode)) {
return false;
}
var varDeclaratorSyntax = varDeclaratorNode.node();
return !!varDeclaratorSyntax.equalsValueClause;
};
BreakpointResolver.prototype.breakpointSpanOfVariableDeclarator = function (varDeclaratorNode) {
if (!this.canHaveBreakpointInVariableDeclarator(varDeclaratorNode)) {
return null;
}
var container = varDeclaratorNode.containingNode();
if (container && container.kind() == 224 /* VariableDeclaration */) {
var parentDeclaratorsList = varDeclaratorNode.parent();
if (parentDeclaratorsList && parentDeclaratorsList.list().childAt(0) == varDeclaratorNode.node()) {
return this.breakpointSpanOfVariableDeclaration(container);
}
if (this.canHaveBreakpointInVariableDeclarator(varDeclaratorNode)) {
return createBreakpointSpanInfo(varDeclaratorNode);
} else {
return null;
}
} else if (container) {
return this.breakpointSpanOfMemberVariableDeclaration(container);
}
return null;
};
BreakpointResolver.prototype.canHaveBreakpointInVariableDeclaration = function (varDeclarationNode) {
if (!varDeclarationNode || TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(varDeclarationNode)) {
return false;
}
var varDeclarationSyntax = varDeclarationNode.node();
var containerChildren = varDeclarationNode.getPositionedChild(varDeclarationSyntax.variableDeclarators);
if (!containerChildren || containerChildren.childCount() == 0) {
return false;
}
var child = containerChildren.childAt(0);
if (child && child.element().isNode()) {
return this.canHaveBreakpointInVariableDeclarator(containerChildren.childAt(0));
}
return false;
};
BreakpointResolver.prototype.breakpointSpanOfVariableDeclaration = function (varDeclarationNode) {
if (!this.canHaveBreakpointInDeclaration(varDeclarationNode)) {
return null;
}
var container = varDeclarationNode.containingNode();
var varDeclarationSyntax = varDeclarationNode.node();
var varDeclarators = varDeclarationNode.getPositionedChild(varDeclarationSyntax.variableDeclarators);
var varDeclaratorsCount = varDeclarators.childCount();
if (container && container.kind() == 148 /* VariableStatement */) {
return this.breakpointSpanOfVariableStatement(container);
}
if (this.canHaveBreakpointInVariableDeclaration(varDeclarationNode)) {
return createBreakpointSpanInfoWithLimChar(varDeclarationNode, varDeclarators.childEndAt(0));
} else {
return null;
}
};
BreakpointResolver.prototype.canHaveBreakpointInVariableStatement = function (varStatementNode) {
if (!varStatementNode || TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(varStatementNode)) {
return false;
}
var variableStatement = varStatementNode.node();
return this.canHaveBreakpointInVariableDeclaration(varStatementNode.getPositionedChild(variableStatement.variableDeclaration));
};
BreakpointResolver.prototype.breakpointSpanOfVariableStatement = function (varStatementNode) {
if (!this.canHaveBreakpointInVariableStatement(varStatementNode)) {
return null;
}
var variableStatement = varStatementNode.node();
var variableDeclaration = varStatementNode.getPositionedChild(variableStatement.variableDeclaration);
var varDeclarationSyntax = variableDeclaration.node();
var varDeclarators = variableDeclaration.getPositionedChild(varDeclarationSyntax.variableDeclarators);
return createBreakpointSpanInfoWithLimChar(varStatementNode, varDeclarators.childEndAt(0));
};
BreakpointResolver.prototype.breakpointSpanOfParameter = function (parameterNode) {
if (TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(parameterNode)) {
return null;
}
var parameterSyntax = parameterNode.node();
if (parameterSyntax.dotDotDotToken || parameterSyntax.equalsValueClause || parameterSyntax.modifiers.childCount() > 0) {
return createBreakpointSpanInfo(parameterNode);
} else {
return null;
}
};
BreakpointResolver.prototype.breakpointSpanOfMemberVariableDeclaration = function (memberVarDeclarationNode) {
if (TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(memberVarDeclarationNode)) {
return null;
}
var memberVariableDeclaration = memberVarDeclarationNode.node();
if (this.canHaveBreakpointInVariableDeclarator(memberVarDeclarationNode.getPositionedChild(memberVariableDeclaration.variableDeclarator))) {
return createBreakpointSpanInfo(memberVarDeclarationNode, memberVariableDeclaration.modifiers, memberVariableDeclaration.variableDeclarator);
} else {
return null;
}
};
BreakpointResolver.prototype.breakpointSpanOfImportDeclaration = function (importDeclarationNode) {
if (TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(importDeclarationNode)) {
return null;
}
var importSyntax = importDeclarationNode.node();
return createBreakpointSpanInfo(importDeclarationNode, importSyntax.modifiers, importSyntax.importKeyword, importSyntax.identifier, importSyntax.equalsToken, importSyntax.moduleReference);
};
BreakpointResolver.prototype.breakpointSpanOfEnumDeclaration = function (enumDeclarationNode) {
if (!this.canHaveBreakpointInDeclaration(enumDeclarationNode)) {
return null;
}
return createBreakpointSpanInfo(enumDeclarationNode);
};
BreakpointResolver.prototype.breakpointSpanOfFirstEnumElement = function (enumDeclarationNode) {
var enumDeclarationSyntax = enumDeclarationNode.node();
var enumElements = enumDeclarationNode.getPositionedChild(enumDeclarationSyntax.enumElements);
if (enumElements && enumElements.childCount()) {
return this.breakpointSpanOf(enumElements.childAt(0));
}
return null;
};
BreakpointResolver.prototype.breakpointSpanOfEnumElement = function (enumElementNode) {
if (TypeScript.SyntaxUtilities.isAmbientDeclarationSyntax(enumElementNode)) {
return null;
}
return createBreakpointSpanInfo(enumElementNode);
};
BreakpointResolver.prototype.breakpointSpanOfIfStatement = function (ifStatementNode) {
var ifStatement = ifStatementNode.node();
return createBreakpointSpanInfo(ifStatementNode, ifStatement.ifKeyword, ifStatement.openParenToken, ifStatement.condition, ifStatement.closeParenToken);
};
BreakpointResolver.prototype.breakpointSpanOfElseClause = function (elseClauseNode) {
var elseClause = elseClauseNode.node();
return this.breakpointSpanOf(elseClauseNode.getPositionedChild(elseClause.statement));
};
BreakpointResolver.prototype.breakpointSpanOfForInStatement = function (forInStatementNode) {
var forInStatement = forInStatementNode.node();
return createBreakpointSpanInfo(forInStatementNode, forInStatement.forKeyword, forInStatement.openParenToken, forInStatement.variableDeclaration, forInStatement.left, forInStatement.inKeyword, forInStatement.expression, forInStatement.closeParenToken);
};
BreakpointResolver.prototype.breakpointSpanOfForStatement = function (forStatementNode) {
var forStatement = forStatementNode.node();
return this.breakpointSpanOf(forStatementNode.getPositionedChild(forStatement.variableDeclaration ? forStatement.variableDeclaration : forStatement.initializer));
};
BreakpointResolver.prototype.breakpointSpanOfWhileStatement = function (whileStatementNode) {
var whileStatement = whileStatementNode.node();
return createBreakpointSpanInfo(whileStatementNode, whileStatement.whileKeyword, whileStatement.openParenToken, whileStatement.condition, whileStatement.closeParenToken);
};
BreakpointResolver.prototype.breakpointSpanOfDoStatement = function (doStatementNode) {
var doStatement = doStatementNode.node();
return createBreakpointSpanInfo(doStatementNode, doStatement.whileKeyword, doStatement.openParenToken, doStatement.condition, doStatement.closeParenToken);
};
BreakpointResolver.prototype.breakpointSpanOfSwitchStatement = function (switchStatementNode) {
var switchStatement = switchStatementNode.node();
return createBreakpointSpanInfo(switchStatementNode, switchStatement.switchKeyword, switchStatement.openParenToken, switchStatement.expression, switchStatement.closeParenToken);
};
BreakpointResolver.prototype.breakpointSpanOfFirstStatementOfFirstCaseClause = function (switchStatementNode) {
var switchStatement = switchStatementNode.node();
if (switchStatement.switchClauses && switchStatement.switchClauses.childCount() == 0) {
return null;
}
var switchClauses = switchStatementNode.getPositionedChild(switchStatement.switchClauses);
if (switchClauses.childCount() == 0) {
return null;
}
var firstCaseClause = switchClauses.childAt(0);
var statements = null;
if (firstCaseClause && firstCaseClause.kind() == 233 /* CaseSwitchClause */) {
var caseClause = firstCaseClause.node();
statements = caseClause.statements;
} else if (firstCaseClause && firstCaseClause.kind() == 234 /* DefaultSwitchClause */) {
var defaultClause = firstCaseClause.node();
statements = defaultClause.statements;
} else {
return null;
}
return this.breakpointSpanOfFirstChildOfSyntaxList(firstCaseClause.getPositionedChild(statements));
};
BreakpointResolver.prototype.breakpointSpanOfLastStatementOfLastCaseClause = function (switchStatementNode) {
var switchStatement = switchStatementNode.node();
if (switchStatement.switchClauses && switchStatement.switchClauses.childCount() == 0) {
return null;
}
var switchClauses = switchStatementNode.getPositionedChild(switchStatement.switchClauses);
if (switchClauses.childCount() == 0) {
return null;
}
var lastClauseNode = switchClauses.childAt(switchClauses.childCount() - 1);
var statements = null;
if (lastClauseNode && lastClauseNode.kind() == 233 /* CaseSwitchClause */) {
var caseClause = lastClauseNode.node();
statements = caseClause.statements;
} else if (lastClauseNode && lastClauseNode.kind() == 234 /* DefaultSwitchClause */) {
var defaultClause = lastClauseNode.node();
statements = defaultClause.statements;
} else {
return null;
}
return this.breakpointSpanOfLastChildOfSyntaxList(lastClauseNode.getPositionedChild(statements));
};
BreakpointResolver.prototype.breakpointSpanOfCaseSwitchClause = function (caseClauseNode) {
var caseSwitchClause = caseClauseNode.node();
return this.breakpointSpanOfFirstChildOfSyntaxList(caseClauseNode.getPositionedChild(caseSwitchClause.statements));
};
BreakpointResolver.prototype.breakpointSpanOfDefaultSwitchClause = function (defaultSwithClauseNode) {
var defaultSwitchClause = defaultSwithClauseNode.node();
return this.breakpointSpanOfFirstChildOfSyntaxList(defaultSwithClauseNode.getPositionedChild(defaultSwitchClause.statements));
};
BreakpointResolver.prototype.breakpointSpanOfWithStatement = function (withStatementNode) {
var withStatement = withStatementNode.node();
return this.breakpointSpanOf(withStatementNode.getPositionedChild(withStatement.statement));
};
BreakpointResolver.prototype.breakpointSpanOfTryStatement = function (tryStatementNode) {
var tryStatement = tryStatementNode.node();
return this.breakpointSpanOfFirstStatementInBlock(tryStatementNode.getPositionedChild(tryStatement.block));
};
BreakpointResolver.prototype.breakpointSpanOfCatchClause = function (catchClauseNode) {
var catchClause = catchClauseNode.node();
return createBreakpointSpanInfo(catchClauseNode, catchClause.catchKeyword, catchClause.openParenToken, catchClause.identifier, catchClause.typeAnnotation, catchClause.closeParenToken);
};
BreakpointResolver.prototype.breakpointSpanOfFinallyClause = function (finallyClauseNode) {
var finallyClause = finallyClauseNode.node();
return this.breakpointSpanOfFirstStatementInBlock(finallyClauseNode.getPositionedChild(finallyClause.block));
};
BreakpointResolver.prototype.breakpointSpanOfParenthesizedArrowFunctionExpression = function (arrowFunctionExpressionNode) {
var arrowFunctionExpression = arrowFunctionExpressionNode.node();
if (arrowFunctionExpression.block) {
return this.breakpointSpanOfFirstStatementInBlock(arrowFunctionExpressionNode.getPositionedChild(arrowFunctionExpression.block));
} else {
return this.breakpointSpanOf(arrowFunctionExpressionNode.getPositionedChild(arrowFunctionExpression.expression));
}
};
BreakpointResolver.prototype.breakpointSpanOfSimpleArrowFunctionExpression = function (arrowFunctionExpressionNode) {
var arrowFunctionExpression = arrowFunctionExpressionNode.node();
if (arrowFunctionExpression.block) {
return this.breakpointSpanOfFirstStatementInBlock(arrowFunctionExpressionNode.getPositionedChild(arrowFunctionExpression.block));
} else {
return this.breakpointSpanOf(arrowFunctionExpressionNode.getPositionedChild(arrowFunctionExpression.expression));
}
};
BreakpointResolver.prototype.breakpointSpanOfContainingNode = function (positionedElement) {
return this.breakpointSpanOf(positionedElement.containingNode());
};
BreakpointResolver.prototype.breakpointSpanIfStartsOnSameLine = function (positionedElement) {
if (positionedElement && this.posLine == this.lineMap.getLineNumberFromPosition(positionedElement.start())) {
return this.breakpointSpanOf(positionedElement);
}
return null;
};
BreakpointResolver.prototype.breakpointSpanOf = function (positionedElement) {
if (!positionedElement) {
return null;
}
for (var containingNode = positionedElement.containingNode(); containingNode != null; containingNode = containingNode.containingNode()) {
if (containingNode.kind() == 244 /* TypeAnnotation */) {
return this.breakpointSpanIfStartsOnSameLine(containingNode);
}
}
var element = positionedElement.element();
if (element.isNode()) {
return this.breakpointSpanOfNode(positionedElement);
}
if (element.isToken()) {
return this.breakpointSpanOfToken(positionedElement);
}
return this.breakpointSpanOfContainingNode(positionedElement);
};
return BreakpointResolver;
})();
function getBreakpointLocation(syntaxTree, askedPos) {
if (TypeScript.isDTSFile(syntaxTree.fileName())) {
return null;
}
var sourceUnit = syntaxTree.sourceUnit();
var positionedToken = sourceUnit.findToken(askedPos);
var lineMap = syntaxTree.lineMap();
var posLine = lineMap.getLineNumberFromPosition(askedPos);
var tokenStartLine = lineMap.getLineNumberFromPosition(positionedToken.start());
if (posLine < tokenStartLine) {
return null;
}
var breakpointResolver = new BreakpointResolver(posLine, lineMap);
return breakpointResolver.breakpointSpanOf(positionedToken);
}
Breakpoints.getBreakpointLocation = getBreakpointLocation;
})(Services.Breakpoints || (Services.Breakpoints = {}));
var Breakpoints = Services.Breakpoints;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var GetScriptLexicalStructureWalker = (function (_super) {
__extends(GetScriptLexicalStructureWalker, _super);
function GetScriptLexicalStructureWalker(fileName) {
_super.call(this);
this.fileName = fileName;
this.nameStack = [];
this.kindStack = [];
this.currentMemberVariableDeclaration = null;
this.currentVariableStatement = null;
this.currentInterfaceDeclaration = null;
this.parentScopes = [];
this.currentScope = this.createScope();
}
GetScriptLexicalStructureWalker.prototype.createScope = function () {
return {
items: TypeScript.createIntrinsicsObject(),
childScopes: TypeScript.createIntrinsicsObject(),
childScopeNames: [],
itemNames: []
};
};
GetScriptLexicalStructureWalker.prototype.pushNewContainerScope = function (containerName, kind) {
TypeScript.Debug.assert(containerName, "No scope name provided");
var key = kind + "+" + containerName;
this.nameStack.push(containerName);
this.kindStack.push(kind);
var parentScope = this.currentScope;
this.parentScopes.push(parentScope);
var scope = parentScope.childScopes[key];
if (!scope) {
scope = this.createScope();
parentScope.childScopes[key] = scope;
parentScope.childScopeNames.push(key);
}
this.currentScope = scope;
return parentScope;
};
GetScriptLexicalStructureWalker.prototype.popScope = function () {
TypeScript.Debug.assert(this.parentScopes.length > 0, "No parent scopes to return to");
this.currentScope = this.parentScopes.pop();
this.kindStack.pop();
this.nameStack.pop();
};
GetScriptLexicalStructureWalker.prototype.collectItems = function (items, scope) {
var _this = this;
if (typeof scope === "undefined") { scope = this.currentScope; }
scope.itemNames.forEach(function (item) {
items.push(scope.items[item]);
});
scope.childScopeNames.forEach(function (childScope) {
_this.collectItems(items, scope.childScopes[childScope]);
});
};
GetScriptLexicalStructureWalker.getListsOfAllScriptLexicalStructure = function (items, fileName, unit) {
var visitor = new GetScriptLexicalStructureWalker(fileName);
unit.accept(visitor);
visitor.collectItems(items);
};
GetScriptLexicalStructureWalker.prototype.createItem = function (node, modifiers, kind, name) {
var key = kind + "+" + name;
if (this.currentScope.items[key] !== undefined) {
this.addAdditionalSpan(node, key);
return;
}
var item = new Services.NavigateToItem();
item.name = name;
item.kind = kind;
item.matchKind = Services.MatchKind.exact;
item.fileName = this.fileName;
item.kindModifiers = this.getKindModifiers(modifiers);
item.minChar = this.position() + node.leadingTriviaWidth();
item.limChar = item.minChar + node.width();
item.containerName = this.nameStack.join(".");
item.containerKind = this.kindStack.length === 0 ? "" : TypeScript.ArrayUtilities.last(this.kindStack);
this.currentScope.items[key] = item;
this.currentScope.itemNames.push(key);
};
GetScriptLexicalStructureWalker.prototype.addAdditionalSpan = function (node, key) {
var item = this.currentScope.items[key];
TypeScript.Debug.assert(item !== undefined);
var start = this.position() + node.leadingTriviaWidth();
var span = new Services.SpanInfo(start, start + node.width());
if (item.additionalSpans) {
item.additionalSpans.push(span);
} else {
item.additionalSpans = [span];
}
};
GetScriptLexicalStructureWalker.prototype.getKindModifiers = function (modifiers) {
var result = [];
if (TypeScript.SyntaxUtilities.containsToken(modifiers, 47 /* ExportKeyword */)) {
result.push(Services.ScriptElementKindModifier.exportedModifier);
}
if (TypeScript.SyntaxUtilities.containsToken(modifiers, 63 /* DeclareKeyword */)) {
result.push(Services.ScriptElementKindModifier.ambientModifier);
}
if (TypeScript.SyntaxUtilities.containsToken(modifiers, 57 /* PublicKeyword */)) {
result.push(Services.ScriptElementKindModifier.publicMemberModifier);
}
if (TypeScript.SyntaxUtilities.containsToken(modifiers, 55 /* PrivateKeyword */)) {
result.push(Services.ScriptElementKindModifier.privateMemberModifier);
}
if (TypeScript.SyntaxUtilities.containsToken(modifiers, 58 /* StaticKeyword */)) {
result.push(Services.ScriptElementKindModifier.staticModifier);
}
return result.length > 0 ? result.join(',') : Services.ScriptElementKindModifier.none;
};
GetScriptLexicalStructureWalker.prototype.visitModuleDeclaration = function (node) {
var names = this.getModuleNames(node);
this.visitModuleDeclarationWorker(node, names, 0);
};
GetScriptLexicalStructureWalker.prototype.visitModuleDeclarationWorker = function (node, names, nameIndex) {
if (nameIndex === names.length) {
_super.prototype.visitModuleDeclaration.call(this, node);
} else {
var modifiers = nameIndex === 0 ? node.modifiers : TypeScript.Syntax.list([TypeScript.Syntax.token(47 /* ExportKeyword */)]);
var name = names[nameIndex];
if (name) {
var kind = Services.ScriptElementKind.moduleElement;
this.createItem(node, node.modifiers, kind, name);
this.pushNewContainerScope(name, kind);
this.visitModuleDeclarationWorker(node, names, nameIndex + 1);
this.popScope();
}
}
};
GetScriptLexicalStructureWalker.prototype.getModuleNames = function (node) {
var result = [];
if (node.stringLiteral) {
result.push(node.stringLiteral.text());
} else {
this.getModuleNamesHelper(node.name, result);
}
return result;
};
GetScriptLexicalStructureWalker.prototype.getModuleNamesHelper = function (name, result) {
if (name.kind() === 121 /* QualifiedName */) {
var qualifiedName = name;
this.getModuleNamesHelper(qualifiedName.left, result);
result.push(qualifiedName.right.text());
} else {
result.push(name.text());
}
};
GetScriptLexicalStructureWalker.prototype.visitClassDeclaration = function (node) {
var name = node.identifier.text();
if (name) {
var kind = Services.ScriptElementKind.classElement;
this.createItem(node, node.modifiers, kind, name);
this.pushNewContainerScope(name, kind);
_super.prototype.visitClassDeclaration.call(this, node);
this.popScope();
}
};
GetScriptLexicalStructureWalker.prototype.visitInterfaceDeclaration = function (node) {
var name = node.identifier.text();
if (name) {
var kind = Services.ScriptElementKind.interfaceElement;
this.createItem(node, node.modifiers, kind, name);
this.pushNewContainerScope(name, kind);
this.currentInterfaceDeclaration = node;
_super.prototype.visitInterfaceDeclaration.call(this, node);
this.currentInterfaceDeclaration = null;
this.popScope();
}
};
GetScriptLexicalStructureWalker.prototype.visitObjectType = function (node) {
if (this.currentInterfaceDeclaration === null) {
this.skip(node);
} else {
_super.prototype.visitObjectType.call(this, node);
}
};
GetScriptLexicalStructureWalker.prototype.visitEnumDeclaration = function (node) {
var name = node.identifier.text();
if (name) {
var kind = Services.ScriptElementKind.enumElement;
this.createItem(node, node.modifiers, kind, name);
this.pushNewContainerScope(name, kind);
_super.prototype.visitEnumDeclaration.call(this, node);
this.popScope();
}
};
GetScriptLexicalStructureWalker.prototype.visitConstructorDeclaration = function (node) {
this.createItem(node, TypeScript.Syntax.emptyList, Services.ScriptElementKind.constructorImplementationElement, "constructor");
var parameters = node.callSignature.parameterList.parameters;
if (parameters) {
for (var i = 0, n = parameters.nonSeparatorCount(); i < n; i++) {
var parameter = parameters.nonSeparatorAt(i);
TypeScript.Debug.assert(parameter.kind() === 242 /* Parameter */);
if (TypeScript.SyntaxUtilities.containsToken(parameter.modifiers, 57 /* PublicKeyword */) || TypeScript.SyntaxUtilities.containsToken(parameter.modifiers, 55 /* PrivateKeyword */)) {
this.createItem(node, parameter.modifiers, Services.ScriptElementKind.memberVariableElement, parameter.identifier.text());
}
}
}
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitMemberFunctionDeclaration = function (node) {
this.createItem(node, node.modifiers, Services.ScriptElementKind.memberFunctionElement, node.propertyName.text());
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitGetAccessor = function (node) {
this.createItem(node, node.modifiers, Services.ScriptElementKind.memberGetAccessorElement, node.propertyName.text());
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitSetAccessor = function (node) {
this.createItem(node, node.modifiers, Services.ScriptElementKind.memberSetAccessorElement, node.propertyName.text());
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitMemberVariableDeclaration = function (node) {
this.currentMemberVariableDeclaration = node;
_super.prototype.visitMemberVariableDeclaration.call(this, node);
this.currentMemberVariableDeclaration = null;
};
GetScriptLexicalStructureWalker.prototype.visitVariableStatement = function (node) {
this.currentVariableStatement = node;
_super.prototype.visitVariableStatement.call(this, node);
this.currentVariableStatement = null;
};
GetScriptLexicalStructureWalker.prototype.visitVariableDeclarator = function (node) {
var modifiers = this.currentMemberVariableDeclaration ? this.currentMemberVariableDeclaration.modifiers : TypeScript.Syntax.emptyList;
var kind = this.currentMemberVariableDeclaration ? Services.ScriptElementKind.memberVariableElement : Services.ScriptElementKind.variableElement;
this.createItem(node, modifiers, kind, node.propertyName.text());
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitIndexSignature = function (node) {
this.createItem(node, TypeScript.Syntax.emptyList, Services.ScriptElementKind.indexSignatureElement, "[]");
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitEnumElement = function (node) {
this.createItem(node, TypeScript.Syntax.emptyList, Services.ScriptElementKind.memberVariableElement, node.propertyName.text());
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitCallSignature = function (node) {
this.createItem(node, TypeScript.Syntax.emptyList, Services.ScriptElementKind.callSignatureElement, "()");
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitConstructSignature = function (node) {
this.createItem(node, TypeScript.Syntax.emptyList, Services.ScriptElementKind.constructSignatureElement, "new()");
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitMethodSignature = function (node) {
this.createItem(node, TypeScript.Syntax.emptyList, Services.ScriptElementKind.memberFunctionElement, node.propertyName.text());
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitPropertySignature = function (node) {
this.createItem(node, TypeScript.Syntax.emptyList, Services.ScriptElementKind.memberVariableElement, node.propertyName.text());
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitFunctionDeclaration = function (node) {
if (node.identifier.width() > 0) {
this.createItem(node, node.modifiers, Services.ScriptElementKind.functionElement, node.identifier.text());
}
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitBlock = function (node) {
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitIfStatement = function (node) {
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitExpressionStatement = function (node) {
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitThrowStatement = function (node) {
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitReturnStatement = function (node) {
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitSwitchStatement = function (node) {
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitWithStatement = function (node) {
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitTryStatement = function (node) {
this.skip(node);
};
GetScriptLexicalStructureWalker.prototype.visitLabeledStatement = function (node) {
this.skip(node);
};
return GetScriptLexicalStructureWalker;
})(TypeScript.PositionTrackingWalker);
Services.GetScriptLexicalStructureWalker = GetScriptLexicalStructureWalker;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
function copyDataObject(dst, src) {
for (var e in dst) {
if (typeof dst[e] == "object") {
copyDataObject(dst[e], src[e]);
} else if (typeof dst[e] != "function") {
dst[e] = src[e];
}
}
return dst;
}
Services.copyDataObject = copyDataObject;
var TypeScriptServicesFactory = (function () {
function TypeScriptServicesFactory() {
this._shims = [];
}
TypeScriptServicesFactory.prototype.createPullLanguageService = function (host) {
try {
return new TypeScript.Services.LanguageService(host);
} catch (err) {
TypeScript.Services.logInternalError(host, err);
throw err;
}
};
TypeScriptServicesFactory.prototype.createLanguageServiceShim = function (host) {
try {
var hostAdapter = new Services.LanguageServiceShimHostAdapter(host);
var pullLanguageService = this.createPullLanguageService(hostAdapter);
return new Services.LanguageServiceShim(this, host, pullLanguageService);
} catch (err) {
TypeScript.Services.logInternalError(host, err);
throw err;
}
};
TypeScriptServicesFactory.prototype.createClassifier = function (host) {
try {
return new TypeScript.Services.Classifier(host);
} catch (err) {
TypeScript.Services.logInternalError(host, err);
throw err;
}
};
TypeScriptServicesFactory.prototype.createClassifierShim = function (host) {
try {
return new Services.ClassifierShim(this, host);
} catch (err) {
TypeScript.Services.logInternalError(host, err);
throw err;
}
};
TypeScriptServicesFactory.prototype.createCoreServices = function (host) {
try {
return new TypeScript.Services.CoreServices(host);
} catch (err) {
TypeScript.Services.logInternalError(host.logger, err);
throw err;
}
};
TypeScriptServicesFactory.prototype.createCoreServicesShim = function (host) {
try {
return new Services.CoreServicesShim(this, host);
} catch (err) {
TypeScript.Services.logInternalError(host.logger, err);
throw err;
}
};
TypeScriptServicesFactory.prototype.close = function () {
this._shims = [];
};
TypeScriptServicesFactory.prototype.registerShim = function (shim) {
this._shims.push(shim);
};
TypeScriptServicesFactory.prototype.unregisterShim = function (shim) {
for (var i = 0, n = this._shims.length; i < n; i++) {
if (this._shims[i] === shim) {
delete this._shims[i];
return;
}
}
throw TypeScript.Errors.invalidOperation();
};
return TypeScriptServicesFactory;
})();
Services.TypeScriptServicesFactory = TypeScriptServicesFactory;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
var TypeScript;
(function (TypeScript) {
(function (Services) {
var BraceMatcher = (function () {
function BraceMatcher() {
}
BraceMatcher.getMatchSpans = function (syntaxTree, position) {
var result = [];
var currentToken = syntaxTree.sourceUnit().findToken(position);
BraceMatcher.getMatchingCloseBrace(currentToken, position, result);
BraceMatcher.getMatchingOpenBrace(currentToken, position, result);
return result;
};
BraceMatcher.getMatchingCloseBrace = function (currentToken, position, result) {
if (currentToken.start() === position) {
var closingBraceKind = BraceMatcher.getMatchingCloseBraceTokenKind(currentToken);
if (closingBraceKind !== null) {
var parentElement = currentToken.parentElement();
var currentPosition = currentToken.parent().fullStart();
for (var i = 0, n = parentElement.childCount(); i < n; i++) {
var element = parentElement.childAt(i);
if (element !== null && element.fullWidth() > 0) {
if (element.kind() === closingBraceKind) {
var range1 = new TypeScript.TextSpan(position, currentToken.token().width());
var range2 = new TypeScript.TextSpan(currentPosition + element.leadingTriviaWidth(), element.width());
result.push(range1, range2);
break;
}
currentPosition += element.fullWidth();
}
}
}
}
};
BraceMatcher.getMatchingOpenBrace = function (currentToken, position, result) {
if (currentToken.fullStart() === position) {
currentToken = currentToken.previousToken();
}
if (currentToken !== null && currentToken.start() === (position - 1)) {
var openBraceKind = BraceMatcher.getMatchingOpenBraceTokenKind(currentToken);
if (openBraceKind !== null) {
var parentElement = currentToken.parentElement();
var currentPosition = currentToken.parent().fullStart() + parentElement.fullWidth();
for (var i = parentElement.childCount() - 1; i >= 0; i--) {
var element = parentElement.childAt(i);
if (element !== null && element.fullWidth() > 0) {
if (element.kind() === openBraceKind) {
var range1 = new TypeScript.TextSpan(position - 1, currentToken.token().width());
var range2 = new TypeScript.TextSpan(currentPosition - element.trailingTriviaWidth() - element.width(), element.width());
result.push(range1, range2);
break;
}
currentPosition -= element.fullWidth();
}
}
}
}
};
BraceMatcher.getMatchingCloseBraceTokenKind = function (positionedElement) {
var element = positionedElement !== null && positionedElement.element();
switch (element.kind()) {
case 70 /* OpenBraceToken */:
return 71 /* CloseBraceToken */;
case 72 /* OpenParenToken */:
return 73 /* CloseParenToken */;
case 74 /* OpenBracketToken */:
return 75 /* CloseBracketToken */;
case 80 /* LessThanToken */:
return TypeScript.SyntaxUtilities.isAngleBracket(positionedElement) ? 81 /* GreaterThanToken */ : null;
}
return null;
};
BraceMatcher.getMatchingOpenBraceTokenKind = function (positionedElement) {
var element = positionedElement !== null && positionedElement.element();
switch (element.kind()) {
case 71 /* CloseBraceToken */:
return 70 /* OpenBraceToken */;
case 73 /* CloseParenToken */:
return 72 /* OpenParenToken */;
case 75 /* CloseBracketToken */:
return 74 /* OpenBracketToken */;
case 81 /* GreaterThanToken */:
return TypeScript.SyntaxUtilities.isAngleBracket(positionedElement) ? 80 /* LessThanToken */ : null;
}
return null;
};
return BraceMatcher;
})();
Services.BraceMatcher = BraceMatcher;
})(TypeScript.Services || (TypeScript.Services = {}));
var Services = TypeScript.Services;
})(TypeScript || (TypeScript = {}));
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