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=== tests/cases/compiler/genericImplements.ts ===
class A { a; };
>A : A
>a : any
class B { b; };
>B : B
>b : any
interface I {
f<T extends A>(): T;
>f : <T extends A>() => T
} // { f: () => { a; } }
// OK
class X implements I {
>X : X
f<T extends B>(): T { return undefined; }
>f : <T extends B>() => T
>undefined : undefined
} // { f: () => { b; } }
// OK
class Y implements I {
>Y : Y
f<T extends A>(): T { return undefined; }
>f : <T extends A>() => T
>undefined : undefined
} // { f: () => { a; } }
// OK
class Z implements I {
>Z : Z
f<T>(): T { return undefined; }
>f : <T>() => T
>undefined : undefined
} // { f: <T>() => T }
|
