114 lines
5 KiB
Plaintext
114 lines
5 KiB
Plaintext
=== tests/cases/conformance/expressions/contextualTyping/taggedTemplateContextualTyping1.ts ===
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type FuncType = (x: <T>(p: T) => T) => typeof x;
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>FuncType : (x: <T>(p: T) => T) => <T>(p: T) => T
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>x : <T>(p: T) => T
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>T : T
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>p : T
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>T : T
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>T : T
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>x : <T>(p: T) => T
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function tempTag1<T>(templateStrs: TemplateStringsArray, f: FuncType, x: T): T;
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>tempTag1 : { <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, h: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; }
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>T : T
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>templateStrs : TemplateStringsArray
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>TemplateStringsArray : TemplateStringsArray
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>f : (x: <T>(p: T) => T) => <T>(p: T) => T
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>FuncType : (x: <T>(p: T) => T) => <T>(p: T) => T
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>x : T
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>T : T
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>T : T
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function tempTag1<T>(templateStrs: TemplateStringsArray, f: FuncType, h: FuncType, x: T): T;
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>tempTag1 : { <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, h: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; }
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>T : T
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>templateStrs : TemplateStringsArray
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>TemplateStringsArray : TemplateStringsArray
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>f : (x: <T>(p: T) => T) => <T>(p: T) => T
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>FuncType : (x: <T>(p: T) => T) => <T>(p: T) => T
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>h : (x: <T>(p: T) => T) => <T>(p: T) => T
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>FuncType : (x: <T>(p: T) => T) => <T>(p: T) => T
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>x : T
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>T : T
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>T : T
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function tempTag1<T>(...rest: any[]): T {
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>tempTag1 : { <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, h: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; }
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>T : T
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>rest : any[]
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>T : T
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return undefined;
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>undefined : undefined
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}
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// If contextual typing takes place, these functions should work.
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// Otherwise, the arrow functions' parameters will be typed as 'any',
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// and it is an error to invoke an any-typed value with type arguments,
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// so this test will error.
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tempTag1 `${ x => { x<number>(undefined); return x; } }${ 10 }`;
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>tempTag1 : { <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, h: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; }
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>x => { x<number>(undefined); return x; } : (x: <T>(p: T) => T) => <T>(p: T) => T
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>x : <T>(p: T) => T
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>x<number>(undefined) : number
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>x : <T>(p: T) => T
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>undefined : undefined
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>x : <T>(p: T) => T
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tempTag1 `${ x => { x<number>(undefined); return x; } }${ y => { y<number>(undefined); return y; } }${ 10 }`;
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>tempTag1 : { <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, h: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; }
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>x => { x<number>(undefined); return x; } : (x: <T>(p: T) => T) => <T>(p: T) => T
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>x : <T>(p: T) => T
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>x<number>(undefined) : number
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>x : <T>(p: T) => T
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>undefined : undefined
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>x : <T>(p: T) => T
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>y => { y<number>(undefined); return y; } : (y: <T>(p: T) => T) => <T>(p: T) => T
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>y : <T>(p: T) => T
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>y<number>(undefined) : number
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>y : <T>(p: T) => T
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>undefined : undefined
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>y : <T>(p: T) => T
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tempTag1 `${ x => { x<number>(undefined); return x; } }${ (y: <T>(p: T) => T) => { y<number>(undefined); return y } }${ undefined }`;
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>tempTag1 : { <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, h: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; }
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>x => { x<number>(undefined); return x; } : (x: <T>(p: T) => T) => <T>(p: T) => T
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>x : <T>(p: T) => T
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>x<number>(undefined) : number
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>x : <T>(p: T) => T
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>undefined : undefined
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>x : <T>(p: T) => T
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>(y: <T>(p: T) => T) => { y<number>(undefined); return y } : (y: <T>(p: T) => T) => <T>(p: T) => T
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>y : <T>(p: T) => T
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>T : T
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>p : T
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>T : T
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>T : T
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>y<number>(undefined) : number
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>y : <T>(p: T) => T
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>undefined : undefined
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>y : <T>(p: T) => T
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>undefined : undefined
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tempTag1 `${ (x: <T>(p: T) => T) => { x<number>(undefined); return x; } }${ y => { y<number>(undefined); return y; } }${ undefined }`;
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>tempTag1 : { <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; <T>(templateStrs: TemplateStringsArray, f: (x: <T>(p: T) => T) => <T>(p: T) => T, h: (x: <T>(p: T) => T) => <T>(p: T) => T, x: T): T; }
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>(x: <T>(p: T) => T) => { x<number>(undefined); return x; } : (x: <T>(p: T) => T) => <T>(p: T) => T
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>x : <T>(p: T) => T
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>T : T
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>p : T
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>T : T
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>T : T
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>x<number>(undefined) : number
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>x : <T>(p: T) => T
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>undefined : undefined
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>x : <T>(p: T) => T
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>y => { y<number>(undefined); return y; } : (y: <T>(p: T) => T) => <T>(p: T) => T
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>y : <T>(p: T) => T
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>y<number>(undefined) : number
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>y : <T>(p: T) => T
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>undefined : undefined
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>y : <T>(p: T) => T
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>undefined : undefined
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