100 lines
6.5 KiB
Plaintext
100 lines
6.5 KiB
Plaintext
=== tests/cases/conformance/expressions/contextualTyping/taggedTemplateContextualTyping1.ts ===
|
|
|
|
type FuncType = (x: <T>(p: T) => T) => typeof x;
|
|
>FuncType : Symbol(FuncType, Decl(taggedTemplateContextualTyping1.ts, 0, 0))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 1, 17))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 1, 21))
|
|
>p : Symbol(p, Decl(taggedTemplateContextualTyping1.ts, 1, 24))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 1, 21))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 1, 21))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 1, 17))
|
|
|
|
function tempTag1<T>(templateStrs: TemplateStringsArray, f: FuncType, x: T): T;
|
|
>tempTag1 : Symbol(tempTag1, Decl(taggedTemplateContextualTyping1.ts, 1, 48), Decl(taggedTemplateContextualTyping1.ts, 3, 79), Decl(taggedTemplateContextualTyping1.ts, 4, 92))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 3, 18))
|
|
>templateStrs : Symbol(templateStrs, Decl(taggedTemplateContextualTyping1.ts, 3, 21))
|
|
>TemplateStringsArray : Symbol(TemplateStringsArray, Decl(lib.d.ts, 518, 38))
|
|
>f : Symbol(f, Decl(taggedTemplateContextualTyping1.ts, 3, 56))
|
|
>FuncType : Symbol(FuncType, Decl(taggedTemplateContextualTyping1.ts, 0, 0))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 3, 69))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 3, 18))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 3, 18))
|
|
|
|
function tempTag1<T>(templateStrs: TemplateStringsArray, f: FuncType, h: FuncType, x: T): T;
|
|
>tempTag1 : Symbol(tempTag1, Decl(taggedTemplateContextualTyping1.ts, 1, 48), Decl(taggedTemplateContextualTyping1.ts, 3, 79), Decl(taggedTemplateContextualTyping1.ts, 4, 92))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 4, 18))
|
|
>templateStrs : Symbol(templateStrs, Decl(taggedTemplateContextualTyping1.ts, 4, 21))
|
|
>TemplateStringsArray : Symbol(TemplateStringsArray, Decl(lib.d.ts, 518, 38))
|
|
>f : Symbol(f, Decl(taggedTemplateContextualTyping1.ts, 4, 56))
|
|
>FuncType : Symbol(FuncType, Decl(taggedTemplateContextualTyping1.ts, 0, 0))
|
|
>h : Symbol(h, Decl(taggedTemplateContextualTyping1.ts, 4, 69))
|
|
>FuncType : Symbol(FuncType, Decl(taggedTemplateContextualTyping1.ts, 0, 0))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 4, 82))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 4, 18))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 4, 18))
|
|
|
|
function tempTag1<T>(...rest: any[]): T {
|
|
>tempTag1 : Symbol(tempTag1, Decl(taggedTemplateContextualTyping1.ts, 1, 48), Decl(taggedTemplateContextualTyping1.ts, 3, 79), Decl(taggedTemplateContextualTyping1.ts, 4, 92))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 5, 18))
|
|
>rest : Symbol(rest, Decl(taggedTemplateContextualTyping1.ts, 5, 21))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 5, 18))
|
|
|
|
return undefined;
|
|
>undefined : Symbol(undefined)
|
|
}
|
|
|
|
// If contextual typing takes place, these functions should work.
|
|
// Otherwise, the arrow functions' parameters will be typed as 'any',
|
|
// and it is an error to invoke an any-typed value with type arguments,
|
|
// so this test will error.
|
|
tempTag1 `${ x => { x<number>(undefined); return x; } }${ 10 }`;
|
|
>tempTag1 : Symbol(tempTag1, Decl(taggedTemplateContextualTyping1.ts, 1, 48), Decl(taggedTemplateContextualTyping1.ts, 3, 79), Decl(taggedTemplateContextualTyping1.ts, 4, 92))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 13, 12))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 13, 12))
|
|
>undefined : Symbol(undefined)
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 13, 12))
|
|
|
|
tempTag1 `${ x => { x<number>(undefined); return x; } }${ y => { y<number>(undefined); return y; } }${ 10 }`;
|
|
>tempTag1 : Symbol(tempTag1, Decl(taggedTemplateContextualTyping1.ts, 1, 48), Decl(taggedTemplateContextualTyping1.ts, 3, 79), Decl(taggedTemplateContextualTyping1.ts, 4, 92))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 14, 12))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 14, 12))
|
|
>undefined : Symbol(undefined)
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 14, 12))
|
|
>y : Symbol(y, Decl(taggedTemplateContextualTyping1.ts, 14, 75))
|
|
>y : Symbol(y, Decl(taggedTemplateContextualTyping1.ts, 14, 75))
|
|
>undefined : Symbol(undefined)
|
|
>y : Symbol(y, Decl(taggedTemplateContextualTyping1.ts, 14, 75))
|
|
|
|
tempTag1 `${ x => { x<number>(undefined); return x; } }${ (y: <T>(p: T) => T) => { y<number>(undefined); return y } }${ undefined }`;
|
|
>tempTag1 : Symbol(tempTag1, Decl(taggedTemplateContextualTyping1.ts, 1, 48), Decl(taggedTemplateContextualTyping1.ts, 3, 79), Decl(taggedTemplateContextualTyping1.ts, 4, 92))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 15, 12))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 15, 12))
|
|
>undefined : Symbol(undefined)
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 15, 12))
|
|
>y : Symbol(y, Decl(taggedTemplateContextualTyping1.ts, 15, 77))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 15, 81))
|
|
>p : Symbol(p, Decl(taggedTemplateContextualTyping1.ts, 15, 84))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 15, 81))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 15, 81))
|
|
>y : Symbol(y, Decl(taggedTemplateContextualTyping1.ts, 15, 77))
|
|
>undefined : Symbol(undefined)
|
|
>y : Symbol(y, Decl(taggedTemplateContextualTyping1.ts, 15, 77))
|
|
>undefined : Symbol(undefined)
|
|
|
|
tempTag1 `${ (x: <T>(p: T) => T) => { x<number>(undefined); return x; } }${ y => { y<number>(undefined); return y; } }${ undefined }`;
|
|
>tempTag1 : Symbol(tempTag1, Decl(taggedTemplateContextualTyping1.ts, 1, 48), Decl(taggedTemplateContextualTyping1.ts, 3, 79), Decl(taggedTemplateContextualTyping1.ts, 4, 92))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 16, 14))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 16, 18))
|
|
>p : Symbol(p, Decl(taggedTemplateContextualTyping1.ts, 16, 21))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 16, 18))
|
|
>T : Symbol(T, Decl(taggedTemplateContextualTyping1.ts, 16, 18))
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 16, 14))
|
|
>undefined : Symbol(undefined)
|
|
>x : Symbol(x, Decl(taggedTemplateContextualTyping1.ts, 16, 14))
|
|
>y : Symbol(y, Decl(taggedTemplateContextualTyping1.ts, 16, 75))
|
|
>y : Symbol(y, Decl(taggedTemplateContextualTyping1.ts, 16, 75))
|
|
>undefined : Symbol(undefined)
|
|
>y : Symbol(y, Decl(taggedTemplateContextualTyping1.ts, 16, 75))
|
|
>undefined : Symbol(undefined)
|
|
|