164 lines
3.3 KiB
Plaintext
164 lines
3.3 KiB
Plaintext
=== tests/cases/conformance/types/typeParameters/typeArgumentLists/functionConstraintSatisfaction3.ts ===
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// satisfaction of a constraint to Function, no errors expected
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function foo<T extends (x: string) => string>(x: T): T { return x; }
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>foo : <T extends (x: string) => string>(x: T) => T
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>T : T
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>x : string
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>x : T
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>T : T
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>T : T
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>x : T
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interface I {
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>I : I
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(): string;
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}
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var i: I;
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>i : I
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>I : I
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class C {
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>C : C
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foo: string;
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>foo : string
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}
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var a: { (): string };
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>a : () => string
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var b: { new (): string };
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>b : new () => string
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var c: { (): string; (x): string };
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>c : { (): string; (x: any): string; }
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>x : any
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var r1 = foo((x) => x);
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>r1 : (x: any) => any
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>foo((x) => x) : (x: any) => any
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>foo : <T extends (x: string) => string>(x: T) => T
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>(x) => x : (x: any) => any
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>x : any
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>x : any
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var r2 = foo((x: string) => x);
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>r2 : (x: string) => string
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>foo((x: string) => x) : (x: string) => string
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>foo : <T extends (x: string) => string>(x: T) => T
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>(x: string) => x : (x: string) => string
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>x : string
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>x : string
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var r3 = foo(function (x) { return x });
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>r3 : (x: any) => any
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>foo(function (x) { return x }) : (x: any) => any
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>foo : <T extends (x: string) => string>(x: T) => T
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>function (x) { return x } : (x: any) => any
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>x : any
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>x : any
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var r4 = foo(function (x: string) { return x });
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>r4 : (x: string) => string
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>foo(function (x: string) { return x }) : (x: string) => string
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>foo : <T extends (x: string) => string>(x: T) => T
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>function (x: string) { return x } : (x: string) => string
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>x : string
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>x : string
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var r5 = foo(i);
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>r5 : I
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>foo(i) : I
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>foo : <T extends (x: string) => string>(x: T) => T
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>i : I
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var r8 = foo(c);
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>r8 : { (): string; (x: any): string; }
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>foo(c) : { (): string; (x: any): string; }
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>foo : <T extends (x: string) => string>(x: T) => T
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>c : { (): string; (x: any): string; }
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interface I2<T> {
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>I2 : I2<T>
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>T : T
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(x: T): T;
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>x : T
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>T : T
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>T : T
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}
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var i2: I2<string>;
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>i2 : I2<string>
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>I2 : I2<T>
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class C2<T> {
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>C2 : C2<T>
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>T : T
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foo: T;
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>foo : T
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>T : T
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}
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var a2: { <T>(x: T): T };
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>a2 : <T>(x: T) => T
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>T : T
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>x : T
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>T : T
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>T : T
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var b2: { new <T>(x: T): T };
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>b2 : new <T>(x: T) => T
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>T : T
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>x : T
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>T : T
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>T : T
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var c2: { <T>(x: T): T; <T>(x: T, y: T): T };
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>c2 : { <T>(x: T): T; <T>(x: T, y: T): T; }
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>T : T
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>x : T
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>T : T
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>T : T
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>T : T
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>x : T
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>T : T
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>y : T
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>T : T
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>T : T
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var r9 = foo(function <U>(x: U) { return x; });
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>r9 : <U>(x: U) => U
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>foo(function <U>(x: U) { return x; }) : <U>(x: U) => U
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>foo : <T extends (x: string) => string>(x: T) => T
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>function <U>(x: U) { return x; } : <U>(x: U) => U
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>U : U
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>x : U
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>U : U
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>x : U
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var r10 = foo(<U extends string>(x: U) => x);
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>r10 : <U extends string>(x: U) => U
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>foo(<U extends string>(x: U) => x) : <U extends string>(x: U) => U
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>foo : <T extends (x: string) => string>(x: T) => T
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><U extends string>(x: U) => x : <U extends string>(x: U) => U
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>U : U
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>x : U
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>U : U
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>x : U
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var r12 = foo(i2);
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>r12 : I2<string>
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>foo(i2) : I2<string>
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>foo : <T extends (x: string) => string>(x: T) => T
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>i2 : I2<string>
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var r15 = foo(c2);
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>r15 : { <T>(x: T): T; <T>(x: T, y: T): T; }
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>foo(c2) : { <T>(x: T): T; <T>(x: T, y: T): T; }
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>foo : <T extends (x: string) => string>(x: T) => T
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>c2 : { <T>(x: T): T; <T>(x: T, y: T): T; }
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