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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
|
=== tests/cases/compiler/tile1.ts ===
interface Lifecycle<Attrs, State> {
oninit?(vnode: Vnode<Attrs, State>): number;
>oninit : (vnode: Vnode<Attrs, State>) => number
>vnode : Vnode<Attrs, State>
[_: number]: any;
>_ : number
}
interface Vnode<Attrs, State extends Lifecycle<Attrs, State> = Lifecycle<Attrs, State>> {
tag: Component<Attrs, State>;
>tag : Component<Attrs, State>
}
interface Component<Attrs, State> {
view(this: State, vnode: Vnode<Attrs, State>): number;
>view : (this: State, vnode: Vnode<Attrs, State>) => number
>this : State
>vnode : Vnode<Attrs, State>
}
interface ClassComponent<A> extends Lifecycle<A, ClassComponent<A>> {
oninit?(vnode: Vnode<A, this>): number;
>oninit : (vnode: Vnode<A, this>) => number
>vnode : Vnode<A, this>
view(vnode: Vnode<A, this>): number;
>view : (vnode: Vnode<A, this>) => number
>vnode : Vnode<A, this>
}
interface MyAttrs { id: number }
>id : number
class C implements ClassComponent<MyAttrs> {
>C : C
view(v: Vnode<MyAttrs>) { return 0; }
>view : (v: Vnode<MyAttrs, Lifecycle<MyAttrs, any>>) => number
>v : Vnode<MyAttrs, Lifecycle<MyAttrs, any>>
>0 : 0
}
const test8: ClassComponent<any> = new C();
>test8 : ClassComponent<any>
>new C() : C
>C : typeof C
=== tests/cases/compiler/file1.js ===
/** @type {ClassComponent<any>} */
const test9 = new C();
>test9 : ClassComponent<any>
>new C() : C
>C : typeof C
|
