* Allow 'find references' to work on most declaration keywords
* Add support for rename
* Add more keywords, move logic out of checker and into services
* Add additional type and expression keywords
* Add test case to verify directory casing preservation when watching
* Fix unicode file name handling when watching failed lookup locations
* Add special file name lower conversion routine and use that instead of toLowerCase
Fixes#31819 and #35559
* Remove unicode from code
* Replace toLocaleLowerCase on filenames with ts.toFileNameLowerCase
* Make the intent of using toFileNameLowerCase more clear and why we make the restriction on turkish I with dot on top of it
* Update baselines for newly added tests in master
* WIP
* Test no longer crashes, but emit trampoline is incomplete and skips pipeline phases
* Fix lints, use non-generator trampoline in emit (still skips pipeline)
* Final version with emitBinaryExprssion work stack that is only used if possible
* Fix lints
* retarget to es2015 for testing
* Use bespoke state machine trampolines in binder and checker
* Remove now extraneous code in parser
* Adjust fixupParentReferences to use a depth first preorder traversal rather than breadth first
* Reintroduce incremental fast bail in fixupParentReferences
* Revert target to es5
* PR feedback
* Small edit for devops rebuild with updated definition
* Fix comment nits, add internally extraneous check back into transformer
* Adds support for showing default exports in the navtree - Fixes#34601
* Handle the feedback in #35477
* Navigation items using default export or export = will get noted if they are a const vs function
* Add test that demonstrates npm install watch behaviour some times
* Use watch invoked with `node_modules/.staging` as watch for refreshing complete node_modules, so that npm install is reflected correctly
Fixes#35966
* Add type-only support for export declarations
* Use a synthetic type alias instead of binding type-only exports as a type alias
* Works for re-exports!
* isolatedModules works fine
* Diagnostic for type-only exporting a value
* Start isolated modules codefix
* Update for LKG control flow changes
* Type-only import clause parsing
* Type-only default import checking
* Type-only named imports
* Fix isolated modules error
* Filter namespaces down to type-only
* Fix class references
* Test nested namespaces
* Test circular type-only imports/exports
* Fix getTypeAtLocation for type-only import/export specifiers
* Fix type-only generic imports
* Update public APIs
* Remove unused WIP comment
* Type-only namespace imports
* Fix factory update calls
* Add grammar errors for JS usage and mixing default and named bindings
* Update updateExportDeclaration API baseline
* Fix grammar checking import clauses
* Enums, sort of
* Dedicated error for type-only enum
* Skip past type-only alias symbols in quick info
* Update error code in baseline
* WIP: convertToTypeOnlyExport
* isolatedModules codefix (single export declaration)
* isolatedModules code fix (all)
* Stop eliding non-type-only imports by default, add compiler flag
* Update to match updated diagnostic messages
* Update more baselines
* Update more tests
* Auto-import as type-only
* Add codefix for splitting type-only import with default and named bindings
* Add more services tests
* Add targeted error message for "export type T;" when T exists
* Add targeted error for "import type T = require(...)"
* Flip emit flag
* Add test for preserveUnusedImports option
* Fix flag flip on import =
* Make compiler option string-valued
* Fix merge conflicts
* Add --importsNotUsedAsValue=error
* Phrasing of messages.
Co-authored-by: Daniel Rosenwasser <DanielRosenwasser@users.noreply.github.com>
* Add support for Call Hierarchies in language server
* Use baselines for callHierarchy tests
* Clean up commented code
* Support multiple hierarchy items when an implementation can't be found
* Use optional chaining in a few places
* Use getFileAndProject
* Add ignoreInterpolations util to fourslash for fuzzy diagnostic matching
* Simplify
* It’s not Swift
* Fix regexp
* Remove unnecessary type assertion
* Test
* Handle import type node when handling the namespace import and reexport
Fixes#33017
* Handle qualifier of the importTypeNode
* Handle export specifier
* Fix rename prefix when search for rename starts at qualifier in import type ndoe
* Fix rename of qualifier with importType node when invoked without provideSuffixAndPrefix option
* Create different watch options in compiler options
* Thread through the new watch options
* Actually use the options passed through for watch strategy
* Support delay on updating child directory watches
* Make watchOptions separate from compilerOptions
* Support passing watch options from command line
* Handle displaying of watchOptions
* Add isInferredProject, isConfiguredProject and isExternalProject
* Add test for rename on file with case change that fails
Test for #25460
* Dont store fileName on text storage
* Store root file names in the root file map to reflect their name
* Delay open file triggering watches
* Correct the name of source file as we query it (eg. it could be same source file returned in old program with different casing on case insensitive file name)
* More tests
* Refactoring
* Cache bind And check diagnostics and always get program diagnostics from the program
* Another test
* Try to report conflicting file error on file instead of global diagnostics
* Create better tests for module resolution diagnostics check
* Fix lint errors
* Move most harness globals into namespaces
* Remove forward declaration from `createMapShim` and move all `Map` declarations into one file
* A small pile of more changes to get the harness transforming
* Move codefix types into services/types.ts
* Also split apart refactorProvider
* Move all meanings of DocumentHighlights into one file
* Use setter for object allocator
* Remove unneeded namespace reference
* Remove some shorthand references to nonlocal namespace variables
* Convert WatchType string enum to a structure that can be merged across modules
* Rename harness to harnessIO
* Move accidental globals into namespace
* Remove unused globals
* Suppress lints - these qualifiers are needed for the migration to go smoothly
* Hide global declaration
* Fix up quotation marks in error messages in JavaScript files.
* Accepted baselines.
* Typescript -> TypeScript
* Accepted baselines.
* Migrate syntactic diagnostics tests to baselining tests.
* Accepted baselines.
* Update diagnosticMessages.json
* Removed markers.
* Add ability to baseline both semantic and syntactic diagnostics.
* Fix up broken diagnostics when using a server LS.
* Accepted baselines.
* Lints.
* Fake up sourcefile objects in the tsserver session client instead.
* Fewer allocations.
* Add preceding semicolon on await insertion when parentheses are included
* Just start with precedingToken
* Fix semicolon formatter regression
* Delete test with debatable expected behavior
* Lint after control flow changes
* Move package.json related utils to utilities
* Add failing test
* Make first test pass
* Don’t filter when there’s no package.json, fix scoped package imports
* Use type acquisition as a heuristic for whether a JS project is using node core
* Make same fix in getCompletionDetails
* Fix re-exporting
* Change JS node core module heuristic to same-file utilization
* Remove unused method
* Remove other unused method
* Remove unused triple-slash ref
* Update comment
* Refactor findAlias to forEachAlias to reduce iterations
* Really fix re-exporting
* Use getModuleSpecifier instead of custom hack
* Fix offering auto imports to paths within node modules
* Rename things and make comments better
* Add another reexport test
* Inline `symbolHasBeenSeen`
* Simplify forEachAlias to findAlias
* Add note that symbols is mutated
* Symbol order doesn’t matter here
* Style nits
* Add test with nested package.jsons
* Fix and add tests for export * re-exports
* Don’t fail when alias isn’t found
* Make some easy optimizations
* Clean up memoization when done
* Remove unnecessary semicolon
* Make getSymbolsFromOtherSourceFileExports pure
* Cache auto imports
* Revert "Cache auto imports"
This reverts commit 8ea4829587.
* Handle merged symbols through cache
* Be safer with symbol declarations, add logging
* Improve cache invalidation for imports and exports
* Check symbol presence first
* Only run cache invalidation logic if there’s something to clear
* Consolidate cache invalidation logic
* Fix reuseProgramStructure test
* Add more logging
* Only clear cache if symbols are different
* Refactor ambient module handling
* Start caching package.json stuff
* Support package.json searching in fourslash
* Move import suggestions cache to Project
* Start making more module specifier work available without having the importing file
* Going to backtrack some from here
* Get rid of dumb cache, fix node core modules stuff
* Start determining changes to a file have invalidated its own auto imports
* Move package.json related utils to utilities
* Add failing test
* Make first test pass
* Don’t filter when there’s no package.json, fix scoped package imports
* Use type acquisition as a heuristic for whether a JS project is using node core
* Make same fix in getCompletionDetails
* Fix re-exporting
* Change JS node core module heuristic to same-file utilization
* Remove unused method
* Remove other unused method
* Remove unused triple-slash ref
* Update comment
* Refactor findAlias to forEachAlias to reduce iterations
* Really fix re-exporting
* Use getModuleSpecifier instead of custom hack
* Fix offering auto imports to paths within node modules
* Rename things and make comments better
* Add another reexport test
* Inline `symbolHasBeenSeen`
* Simplify forEachAlias to findAlias
* Add note that symbols is mutated
* Symbol order doesn’t matter here
* Style nits
* Add test with nested package.jsons
* Fix and add tests for export * re-exports
* Don’t fail when alias isn’t found
* Make some easy optimizations
* Clean up memoization when done
* Remove unnecessary semicolon
* Make getSymbolsFromOtherSourceFileExports pure
* Cache auto imports
* Revert "Cache auto imports"
This reverts commit 8ea4829587.
* Handle merged symbols through cache
* Be safer with symbol declarations, add logging
* Improve cache invalidation for imports and exports
* Check symbol presence first
* Only run cache invalidation logic if there’s something to clear
* Consolidate cache invalidation logic
* Fix reuseProgramStructure test
* Add more logging
* Only clear cache if symbols are different
* Refactor ambient module handling
* Finish(?) sourceFileHasChangedOwnImportSuggestions
* Make package.json info model better
* Fix misplaced paren
* Use file structure cache for package.json detection when possible
* Revert unnecessary changes in moduleSpecifiers
* Revert more unnecessary changes
* Don’t watch package.jsons inside node_modules, fix tests
* Work around declaration emit bug
* Sync submodules?
* Delete unused type
* Add server cache tests
* Fix server fourslash editing
* Fix packageJsonInfo tests
* Add node core modules cache test and fix more fourslash
* Clean up symlink caching
* Improve logging
* Function name doesn’t make any sense anymore
* Move symlinks cache to host
* Fix markFileAsDirty from ScriptInfo
* Mark new Project members internal
* Use Path instead of fileName
* Rename AutoImportSuggestionsCache
* Improve WatchType description
* Remove entries() from packageJsonCache
* Fix path/fileName bug
* Also cache symlinks on Program for benefit of d.ts emit
* Let language service use Program’s symlink cache
* Allow allowJs and declaration to be used together
This intorduces a new symbol-based declaration emitter - currently this
is only used for JSON and JavaScript, as the output is likely worse than
what the other declaration emitter is capable of. In addition, it is
still incomplete - it does not yet support serializaing namespaces.
* Add tests for various import/export forms, add notes on export as namespace and fix export * from
* Tests & fixes for computed names
* Add test with current @enum tag behavior
* fix declaration emit for jsdoc @enum tags
* Small adjustments to base class serialization to fix bugs in it
* Guard against type/type parameter confusion when using typeParameterToName a bit
* Integrate feedback from PR
* Fix issue with export= declarations visibility calculation and type declaration emit that impacted all forms of declaration emit
* Only make one merged getCommonJsExportEquals symbol for a symbol
* Support preserving type reference directives in js declarations
* Skip declare mdoifiers for namespace members in ambient contexts
* FAKE ALIASES AND NAMESPACES EVERYWHERE
* Dont do namespace sugar when type members contain keyword names
* Fix json source file export modifier under new output
* Such clean nested aliasing, very wow
* Fix lint
* Add visibility errors, reuse type nodes where possible
* Suppoer having correctly named import types in bundled js declaration emit & adjust binding to allow namespaces with aliases to merge when the aliases look to be type-only
* Better support for module.exports = class expression
* Fix discovered crash bug
* Allow export assigned class expressions to be reachable symbols from external declarations
* Add missing semicolon
* Support @enum tag post-merge
* preserve comments on signatures and declarations where possible
* Basic support for js classy functions
* Add example we should do better with
* Prototype assignments make things a bit wonky, but the example from the PR seems OK
* Make a ton of changes to support the new way js classes are bound
* Remove some old comments, fix import and export default names
* Fix bug in object define handling and add tests for object define property declaration emit
* Fix organization nits from PR comments
* Preserve comments from jsdoc declarations on properties and js declaration type aliases
* Merge export declarations with identical specifiers
* Remove completed TODO comment
* Split lint
* Remove now-unused function
* PR feedback
* Add some project references tests, remove some checks from project refs codepaths that are now invalid
* Update project references tests again
* Merge and update project references tests
* Rename case
* Update test to include declaration output
* Remove yet another project refernces redirect extension check
* Update comment
* Add additional import ref to test
* Add shorthand prop to test
* Fix comment text
* Extract var to temp
* Simplify function and add whitespace
* Update project refs test to use incremental edit entry
* Stylistic refactors in the symbol serializer
* Another round of PR feedback, mostly style, small bugfix with constructors, and test showing bug in export assigned class expression name shadowing
* Use x instead of index
* Add UserPreferences for semicolons
* Prototype formatter semicolon removal
* Implement semicolon insertion
* Fix existing tests
* Start adding tests
* Fix some edge cases of semicolon deletion
* Fix semicolon removal before comments
* Fix indentation
* Test on checker
* Replace semicolon-omitting writer with formatter preference
* Fix writing new nodes, update protocol
* Rename option
* Really fix formatting synthetic nodes
* Fix refactoring misses
* Un-update submodules gahhhh
* Update APIs
* Update for ESLint
* Revert accidental test change
* De-kludge deduplication of EOF processing
* Omit last element semicolon from single-line object-like types
* Revert "Omit last element semicolon from single-line object-like types"
This reverts commit 5625cb0237.
* Fix straggler test
* Add test for leading semicolon class members
* Rename a lot of stuff for clarity
* Invert some boolean logic
