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
57
58
59
60
61
62
63
64
65
66
|
=== tests/cases/conformance/types/typeRelationships/subtypesAndSuperTypes/subtypingWithNumericIndexer4.ts ===
// Derived type indexer must be subtype of base type indexer
interface Base { foo: string; }
>Base : Symbol(Base, Decl(subtypingWithNumericIndexer4.ts, 0, 0))
>foo : Symbol(Base.foo, Decl(subtypingWithNumericIndexer4.ts, 2, 16))
interface Derived extends Base { bar: string; }
>Derived : Symbol(Derived, Decl(subtypingWithNumericIndexer4.ts, 2, 31))
>Base : Symbol(Base, Decl(subtypingWithNumericIndexer4.ts, 0, 0))
>bar : Symbol(Derived.bar, Decl(subtypingWithNumericIndexer4.ts, 3, 32))
interface Derived2 extends Derived { baz: string; }
>Derived2 : Symbol(Derived2, Decl(subtypingWithNumericIndexer4.ts, 3, 47))
>Derived : Symbol(Derived, Decl(subtypingWithNumericIndexer4.ts, 2, 31))
>baz : Symbol(Derived2.baz, Decl(subtypingWithNumericIndexer4.ts, 4, 36))
class A {
>A : Symbol(A, Decl(subtypingWithNumericIndexer4.ts, 4, 51))
[x: number]: Derived;
>x : Symbol(x, Decl(subtypingWithNumericIndexer4.ts, 7, 5))
>Derived : Symbol(Derived, Decl(subtypingWithNumericIndexer4.ts, 2, 31))
}
class B extends A {
>B : Symbol(B, Decl(subtypingWithNumericIndexer4.ts, 8, 1))
>A : Symbol(A, Decl(subtypingWithNumericIndexer4.ts, 4, 51))
[x: number]: string; // error
>x : Symbol(x, Decl(subtypingWithNumericIndexer4.ts, 11, 5))
}
module Generics {
>Generics : Symbol(Generics, Decl(subtypingWithNumericIndexer4.ts, 12, 1))
class A<T extends Derived> {
>A : Symbol(A, Decl(subtypingWithNumericIndexer4.ts, 14, 17))
>T : Symbol(T, Decl(subtypingWithNumericIndexer4.ts, 15, 12))
>Derived : Symbol(Derived, Decl(subtypingWithNumericIndexer4.ts, 2, 31))
[x: number]: T;
>x : Symbol(x, Decl(subtypingWithNumericIndexer4.ts, 16, 9))
>T : Symbol(T, Decl(subtypingWithNumericIndexer4.ts, 15, 12))
}
class B extends A<Base> {
>B : Symbol(B, Decl(subtypingWithNumericIndexer4.ts, 17, 5))
>A : Symbol(A, Decl(subtypingWithNumericIndexer4.ts, 14, 17))
>Base : Symbol(Base, Decl(subtypingWithNumericIndexer4.ts, 0, 0))
[x: number]: string; // error
>x : Symbol(x, Decl(subtypingWithNumericIndexer4.ts, 20, 9))
}
class B3<T extends Derived> extends A<T> {
>B3 : Symbol(B3, Decl(subtypingWithNumericIndexer4.ts, 21, 5))
>T : Symbol(T, Decl(subtypingWithNumericIndexer4.ts, 23, 13))
>Derived : Symbol(Derived, Decl(subtypingWithNumericIndexer4.ts, 2, 31))
>A : Symbol(A, Decl(subtypingWithNumericIndexer4.ts, 14, 17))
>T : Symbol(T, Decl(subtypingWithNumericIndexer4.ts, 23, 13))
[x: number]: string; // error
>x : Symbol(x, Decl(subtypingWithNumericIndexer4.ts, 24, 9))
}
}
|
