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
|
=== tests/cases/compiler/recursiveTypeComparison.ts ===
// Before fix this would take an exceeding long time to complete (#1170)
interface Observable<T> {
>Observable : Observable<T>
>T : T
// This member can't be of type T, Property<T>, or Observable<anything but T>
needThisOne: Observable<T>;
>needThisOne : Observable<T>
>Observable : Observable<T>
>T : T
// Add more to make it slower
expo1: Property<T[]>; // 0.31 seconds in check
>expo1 : Property<T[]>
>Property : Property<T>
>T : T
expo2: Property<T[]>; // 3.11 seconds
>expo2 : Property<T[]>
>Property : Property<T>
>T : T
expo3: Property<T[]>; // 82.28 seconds
>expo3 : Property<T[]>
>Property : Property<T>
>T : T
}
interface Property<T> extends Observable<T> { }
>Property : Property<T>
>T : T
>Observable : Observable<T>
>T : T
var p: Observable<{}>;
>p : Observable<{}>
>Observable : Observable<T>
var stuck: Property<number> = p;
>stuck : Property<number>
>Property : Property<T>
>p : Observable<{}>
|
