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
|
=== tests/cases/compiler/objectLiteralArraySpecialization.ts ===
declare function create<T>(initialValues?: T[]): MyArrayWrapper<T>;
>create : <T>(initialValues?: T[]) => MyArrayWrapper<T>
>initialValues : T[]
interface MyArrayWrapper<T> {
constructor(initialItems?: T[]);
>constructor : (initialItems?: T[]) => any
>initialItems : T[]
doSomething(predicate: (x: T, y: T) => boolean): void;
>doSomething : (predicate: (x: T, y: T) => boolean) => void
>predicate : (x: T, y: T) => boolean
>x : T
>y : T
}
var thing = create([ { name: "bob", id: 24 }, { name: "doug", id: 32 } ]); // should not error
>thing : MyArrayWrapper<{ name: string; id: number; }>
>create([ { name: "bob", id: 24 }, { name: "doug", id: 32 } ]) : MyArrayWrapper<{ name: string; id: number; }>
>create : <T>(initialValues?: T[]) => MyArrayWrapper<T>
>[ { name: "bob", id: 24 }, { name: "doug", id: 32 } ] : { name: string; id: number; }[]
>{ name: "bob", id: 24 } : { name: string; id: number; }
>name : string
>"bob" : "bob"
>id : number
>24 : 24
>{ name: "doug", id: 32 } : { name: string; id: number; }
>name : string
>"doug" : "doug"
>id : number
>32 : 32
thing.doSomething((x, y) => x.name === "bob"); // should not error
>thing.doSomething((x, y) => x.name === "bob") : void
>thing.doSomething : (predicate: (x: { name: string; id: number; }, y: { name: string; id: number; }) => boolean) => void
>thing : MyArrayWrapper<{ name: string; id: number; }>
>doSomething : (predicate: (x: { name: string; id: number; }, y: { name: string; id: number; }) => boolean) => void
>(x, y) => x.name === "bob" : (x: { name: string; id: number; }, y: { name: string; id: number; }) => boolean
>x : { name: string; id: number; }
>y : { name: string; id: number; }
>x.name === "bob" : boolean
>x.name : string
>x : { name: string; id: number; }
>name : string
>"bob" : "bob"
|
