1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
|
=== tests/cases/compiler/comparabilityTypeParametersRelatedByUnion.ts ===
class C<T> {
>C : C<T>
constructor(readonly x: T) {}
>x : T
good<U extends T>(y: U) {
>good : <U extends T>(y: U) => void
>y : U
if (y === this.x) {}
>y === this.x : boolean
>y : U
>this.x : T
>this : this
>x : T
}
bad<U extends T | string>(y: U) {
>bad : <U extends string | T>(y: U) => void
>y : U
if (y === this.x) {}
>y === this.x : boolean
>y : U
>this.x : T
>this : this
>x : T
}
}
|
