129 lines
4.9 KiB
Plaintext
129 lines
4.9 KiB
Plaintext
tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts(3,7): error TS2304: Cannot find name 'window'.
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tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts(3,7): error TS2410: All symbols within a 'with' block will be resolved to 'any'.
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tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts(19,1): error TS2304: Cannot find name 'window'.
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tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts(31,9): error TS2322: Type '() => number' is not assignable to type 'E'.
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tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts(32,16): error TS2332: 'this' cannot be referenced in current location.
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tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts(44,11): error TS2304: Cannot find name 'window'.
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tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts(44,11): error TS2410: All symbols within a 'with' block will be resolved to 'any'.
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tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts(60,5): error TS2304: Cannot find name 'window'.
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tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts(72,13): error TS2322: Type '() => number' is not assignable to type 'E'.
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tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts(73,20): error TS2332: 'this' cannot be referenced in current location.
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==== tests/cases/conformance/expressions/functions/arrowFunctionContexts.ts (10 errors) ====
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// Arrow function used in with statement
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with (window) {
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~~~~~~
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!!! error TS2304: Cannot find name 'window'.
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~~~~~~
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!!! error TS2410: All symbols within a 'with' block will be resolved to 'any'.
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var p = () => this;
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}
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// Arrow function as argument to super call
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class Base {
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constructor(n: any) { }
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}
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class Derived extends Base {
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constructor() {
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super(() => this);
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}
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}
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// Arrow function as function argument
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window.setTimeout(() => null, 100);
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~~~~~~
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!!! error TS2304: Cannot find name 'window'.
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// Arrow function as value in array literal
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var obj = (n: number) => '';
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var obj: { (n: number): string; }; // OK
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var arr = [(n: number) => ''];
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var arr: { (n: number): string; }[]; // Incorrect error here (bug 829597)
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// Arrow function as enum value
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enum E {
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x = () => 4, // Error expected
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~~~~~~~
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!!! error TS2322: Type '() => number' is not assignable to type 'E'.
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y = (() => this).length // error, can't use this in enum
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~~~~
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!!! error TS2332: 'this' cannot be referenced in current location.
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}
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// Arrow function as module variable initializer
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module M {
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export var a = (s) => '';
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var b = (s) => s;
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}
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// Repeat above for module members that are functions? (necessary to redo all of them?)
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module M2 {
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// Arrow function used in with statement
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with (window) {
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~~~~~~
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!!! error TS2304: Cannot find name 'window'.
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~~~~~~
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!!! error TS2410: All symbols within a 'with' block will be resolved to 'any'.
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var p = () => this;
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}
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// Arrow function as argument to super call
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class Base {
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constructor(n: any) { }
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}
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class Derived extends Base {
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constructor() {
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super(() => this);
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}
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}
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// Arrow function as function argument
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window.setTimeout(() => null, 100);
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~~~~~~
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!!! error TS2304: Cannot find name 'window'.
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// Arrow function as value in array literal
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var obj = (n: number) => '';
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var obj: { (n: number): string; }; // OK
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var arr = [(n: number) => ''];
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var arr: { (n: number): string; }[]; // Incorrect error here (bug 829597)
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// Arrow function as enum value
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enum E {
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x = () => 4, // Error expected
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~~~~~~~
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!!! error TS2322: Type '() => number' is not assignable to type 'E'.
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y = (() => this).length
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~~~~
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!!! error TS2332: 'this' cannot be referenced in current location.
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}
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// Arrow function as module variable initializer
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module M {
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export var a = (s) => '';
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var b = (s) => s;
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}
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}
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// <Identifier>(ParamList) => { ... } is a generic arrow function
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var generic1 = <T>(n: T) => [n];
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var generic1: { <T>(n: T): T[] }; // Incorrect error, Bug 829597
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var generic2 = <T>(n: T) => { return [n]; };
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var generic2: { <T>(n: T): T[] };
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// <Identifier> ((ParamList) => { ... } ) is a type assertion to an arrow function
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var asserted1 = <any>((n) => [n]);
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var asserted1: any;
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var asserted2 = <any>((n) => { return n; });
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var asserted2: any;
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