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Allow running in strict mode (#16557)

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`arguments` can't be assigned in strict mode
This commit is contained in:
t_
2017-06-16 01:47:59 +09:00
committed by Mohamed Hegazy
parent f49b00742a
commit 924117567a
1 changed files with 4 additions and 4 deletions
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8
src/compiler/checker.ts
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@@ -24692,15 +24692,15 @@ namespace ts {
return grammarErrorOnNode(node, Diagnostics.Dynamic_import_cannot_have_type_arguments);
}
const arguments = node.arguments;
if (arguments.length !== 1) {
const nodeArguments = node.arguments;
if (nodeArguments.length !== 1) {
return grammarErrorOnNode(node, Diagnostics.Dynamic_import_must_have_one_specifier_as_an_argument);
}
// see: parseArgumentOrArrayLiteralElement...we use this function which parse arguments of callExpression to parse specifier for dynamic import.
// parseArgumentOrArrayLiteralElement allows spread element to be in an argument list which is not allowed as specifier in dynamic import.
if (isSpreadElement(arguments[0])) {
return grammarErrorOnNode(arguments[0], Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element);
if (isSpreadElement(nodeArguments[0])) {
return grammarErrorOnNode(nodeArguments[0], Diagnostics.Specifier_of_dynamic_import_cannot_be_spread_element);
}
}
}