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
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
|
=== tests/cases/compiler/interfaceClassMerging.ts ===
interface Foo {
>Foo : Symbol(Foo, Decl(interfaceClassMerging.ts, 0, 0), Decl(interfaceClassMerging.ts, 5, 1))
method(a: number): string;
>method : Symbol(Foo.method, Decl(interfaceClassMerging.ts, 0, 15))
>a : Symbol(a, Decl(interfaceClassMerging.ts, 1, 11))
optionalMethod?(a: number): string;
>optionalMethod : Symbol(Foo.optionalMethod, Decl(interfaceClassMerging.ts, 1, 30))
>a : Symbol(a, Decl(interfaceClassMerging.ts, 2, 20))
property: string;
>property : Symbol(Foo.property, Decl(interfaceClassMerging.ts, 2, 39))
optionalProperty?: string;
>optionalProperty : Symbol(Foo.optionalProperty, Decl(interfaceClassMerging.ts, 3, 21))
}
class Foo {
>Foo : Symbol(Foo, Decl(interfaceClassMerging.ts, 0, 0), Decl(interfaceClassMerging.ts, 5, 1))
additionalProperty: string;
>additionalProperty : Symbol(Foo.additionalProperty, Decl(interfaceClassMerging.ts, 7, 11))
additionalMethod(a: number): string {
>additionalMethod : Symbol(Foo.additionalMethod, Decl(interfaceClassMerging.ts, 8, 31))
>a : Symbol(a, Decl(interfaceClassMerging.ts, 10, 21))
return this.method(0);
>this.method : Symbol(Foo.method, Decl(interfaceClassMerging.ts, 0, 15))
>this : Symbol(Foo, Decl(interfaceClassMerging.ts, 0, 0), Decl(interfaceClassMerging.ts, 5, 1))
>method : Symbol(Foo.method, Decl(interfaceClassMerging.ts, 0, 15))
}
}
class Bar extends Foo {
>Bar : Symbol(Bar, Decl(interfaceClassMerging.ts, 13, 1))
>Foo : Symbol(Foo, Decl(interfaceClassMerging.ts, 0, 0), Decl(interfaceClassMerging.ts, 5, 1))
method(a: number) {
>method : Symbol(Bar.method, Decl(interfaceClassMerging.ts, 15, 23))
>a : Symbol(a, Decl(interfaceClassMerging.ts, 16, 11))
return this.optionalProperty;
>this.optionalProperty : Symbol(Foo.optionalProperty, Decl(interfaceClassMerging.ts, 3, 21))
>this : Symbol(Bar, Decl(interfaceClassMerging.ts, 13, 1))
>optionalProperty : Symbol(Foo.optionalProperty, Decl(interfaceClassMerging.ts, 3, 21))
}
}
var bar = new Bar();
>bar : Symbol(bar, Decl(interfaceClassMerging.ts, 22, 3))
>Bar : Symbol(Bar, Decl(interfaceClassMerging.ts, 13, 1))
bar.method(0);
>bar.method : Symbol(Bar.method, Decl(interfaceClassMerging.ts, 15, 23))
>bar : Symbol(bar, Decl(interfaceClassMerging.ts, 22, 3))
>method : Symbol(Bar.method, Decl(interfaceClassMerging.ts, 15, 23))
bar.optionalMethod(1);
>bar.optionalMethod : Symbol(Foo.optionalMethod, Decl(interfaceClassMerging.ts, 1, 30))
>bar : Symbol(bar, Decl(interfaceClassMerging.ts, 22, 3))
>optionalMethod : Symbol(Foo.optionalMethod, Decl(interfaceClassMerging.ts, 1, 30))
bar.property;
>bar.property : Symbol(Foo.property, Decl(interfaceClassMerging.ts, 2, 39))
>bar : Symbol(bar, Decl(interfaceClassMerging.ts, 22, 3))
>property : Symbol(Foo.property, Decl(interfaceClassMerging.ts, 2, 39))
bar.optionalProperty;
>bar.optionalProperty : Symbol(Foo.optionalProperty, Decl(interfaceClassMerging.ts, 3, 21))
>bar : Symbol(bar, Decl(interfaceClassMerging.ts, 22, 3))
>optionalProperty : Symbol(Foo.optionalProperty, Decl(interfaceClassMerging.ts, 3, 21))
bar.additionalProperty;
>bar.additionalProperty : Symbol(Foo.additionalProperty, Decl(interfaceClassMerging.ts, 7, 11))
>bar : Symbol(bar, Decl(interfaceClassMerging.ts, 22, 3))
>additionalProperty : Symbol(Foo.additionalProperty, Decl(interfaceClassMerging.ts, 7, 11))
bar.additionalMethod(2);
>bar.additionalMethod : Symbol(Foo.additionalMethod, Decl(interfaceClassMerging.ts, 8, 31))
>bar : Symbol(bar, Decl(interfaceClassMerging.ts, 22, 3))
>additionalMethod : Symbol(Foo.additionalMethod, Decl(interfaceClassMerging.ts, 8, 31))
var obj: {
>obj : Symbol(obj, Decl(interfaceClassMerging.ts, 30, 3))
method(a: number): string;
>method : Symbol(method, Decl(interfaceClassMerging.ts, 30, 10))
>a : Symbol(a, Decl(interfaceClassMerging.ts, 31, 11))
property: string;
>property : Symbol(property, Decl(interfaceClassMerging.ts, 31, 30))
additionalProperty: string;
>additionalProperty : Symbol(additionalProperty, Decl(interfaceClassMerging.ts, 32, 21))
additionalMethod(a: number): string;
>additionalMethod : Symbol(additionalMethod, Decl(interfaceClassMerging.ts, 33, 31))
>a : Symbol(a, Decl(interfaceClassMerging.ts, 34, 21))
};
bar = obj;
>bar : Symbol(bar, Decl(interfaceClassMerging.ts, 22, 3))
>obj : Symbol(obj, Decl(interfaceClassMerging.ts, 30, 3))
obj = bar;
>obj : Symbol(obj, Decl(interfaceClassMerging.ts, 30, 3))
>bar : Symbol(bar, Decl(interfaceClassMerging.ts, 22, 3))
|
