TypeScript/tests/baselines/reference/symbolProperty14.types
2015-04-15 16:44:20 -07:00

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=== tests/cases/conformance/es6/Symbols/symbolProperty14.ts ===
class C {
>C : C
[Symbol.iterator]: { x; y };
>Symbol.iterator : symbol
>Symbol : SymbolConstructor
>iterator : symbol
>x : any
>y : any
}
interface I {
>I : I
[Symbol.iterator]?: { x };
>Symbol.iterator : symbol
>Symbol : SymbolConstructor
>iterator : symbol
>x : any
}
declare function foo(i: I): I;
>foo : { (i: I): I; (a: any): any; }
>i : I
>I : I
>I : I
declare function foo(a: any): any;
>foo : { (i: I): I; (a: any): any; }
>a : any
declare function bar(i: C): C;
>bar : { (i: C): C; (a: any): any; }
>i : C
>C : C
>C : C
declare function bar(a: any): any;
>bar : { (i: C): C; (a: any): any; }
>a : any
foo(new C);
>foo(new C) : I
>foo : { (i: I): I; (a: any): any; }
>new C : C
>C : typeof C
var i: I;
>i : I
>I : I
bar(i);
>bar(i) : any
>bar : { (i: C): C; (a: any): any; }
>i : I