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
|
=== tests/cases/conformance/expressions/unaryOperators/deleteOperator/deleteOperatorWithBooleanType.ts ===
// delete operator on boolean type
var BOOLEAN: boolean;
>BOOLEAN : Symbol(BOOLEAN, Decl(deleteOperatorWithBooleanType.ts, 1, 3))
function foo(): boolean { return true; }
>foo : Symbol(foo, Decl(deleteOperatorWithBooleanType.ts, 1, 21))
class A {
>A : Symbol(A, Decl(deleteOperatorWithBooleanType.ts, 3, 40))
public a: boolean;
>a : Symbol(A.a, Decl(deleteOperatorWithBooleanType.ts, 5, 9))
static foo() { return false; }
>foo : Symbol(A.foo, Decl(deleteOperatorWithBooleanType.ts, 6, 22))
}
module M {
>M : Symbol(M, Decl(deleteOperatorWithBooleanType.ts, 8, 1))
export var n: boolean;
>n : Symbol(n, Decl(deleteOperatorWithBooleanType.ts, 10, 14))
}
var objA = new A();
>objA : Symbol(objA, Decl(deleteOperatorWithBooleanType.ts, 13, 3))
>A : Symbol(A, Decl(deleteOperatorWithBooleanType.ts, 3, 40))
// boolean type var
var ResultIsBoolean1 = delete BOOLEAN;
>ResultIsBoolean1 : Symbol(ResultIsBoolean1, Decl(deleteOperatorWithBooleanType.ts, 16, 3))
>BOOLEAN : Symbol(BOOLEAN, Decl(deleteOperatorWithBooleanType.ts, 1, 3))
// boolean type literal
var ResultIsBoolean2 = delete true;
>ResultIsBoolean2 : Symbol(ResultIsBoolean2, Decl(deleteOperatorWithBooleanType.ts, 19, 3))
var ResultIsBoolean3 = delete { x: true, y: false };
>ResultIsBoolean3 : Symbol(ResultIsBoolean3, Decl(deleteOperatorWithBooleanType.ts, 20, 3))
>x : Symbol(x, Decl(deleteOperatorWithBooleanType.ts, 20, 31))
>y : Symbol(y, Decl(deleteOperatorWithBooleanType.ts, 20, 40))
// boolean type expressions
var ResultIsBoolean4 = delete objA.a;
>ResultIsBoolean4 : Symbol(ResultIsBoolean4, Decl(deleteOperatorWithBooleanType.ts, 23, 3))
>objA.a : Symbol(A.a, Decl(deleteOperatorWithBooleanType.ts, 5, 9))
>objA : Symbol(objA, Decl(deleteOperatorWithBooleanType.ts, 13, 3))
>a : Symbol(A.a, Decl(deleteOperatorWithBooleanType.ts, 5, 9))
var ResultIsBoolean5 = delete M.n;
>ResultIsBoolean5 : Symbol(ResultIsBoolean5, Decl(deleteOperatorWithBooleanType.ts, 24, 3))
>M.n : Symbol(M.n, Decl(deleteOperatorWithBooleanType.ts, 10, 14))
>M : Symbol(M, Decl(deleteOperatorWithBooleanType.ts, 8, 1))
>n : Symbol(M.n, Decl(deleteOperatorWithBooleanType.ts, 10, 14))
var ResultIsBoolean6 = delete foo();
>ResultIsBoolean6 : Symbol(ResultIsBoolean6, Decl(deleteOperatorWithBooleanType.ts, 25, 3))
>foo : Symbol(foo, Decl(deleteOperatorWithBooleanType.ts, 1, 21))
var ResultIsBoolean7 = delete A.foo();
>ResultIsBoolean7 : Symbol(ResultIsBoolean7, Decl(deleteOperatorWithBooleanType.ts, 26, 3))
>A.foo : Symbol(A.foo, Decl(deleteOperatorWithBooleanType.ts, 6, 22))
>A : Symbol(A, Decl(deleteOperatorWithBooleanType.ts, 3, 40))
>foo : Symbol(A.foo, Decl(deleteOperatorWithBooleanType.ts, 6, 22))
// multiple delete operator
var ResultIsBoolean8 = delete delete BOOLEAN;
>ResultIsBoolean8 : Symbol(ResultIsBoolean8, Decl(deleteOperatorWithBooleanType.ts, 29, 3))
>BOOLEAN : Symbol(BOOLEAN, Decl(deleteOperatorWithBooleanType.ts, 1, 3))
// miss assignment operators
delete true;
delete BOOLEAN;
>BOOLEAN : Symbol(BOOLEAN, Decl(deleteOperatorWithBooleanType.ts, 1, 3))
delete foo();
>foo : Symbol(foo, Decl(deleteOperatorWithBooleanType.ts, 1, 21))
delete true, false;
delete objA.a;
>objA.a : Symbol(A.a, Decl(deleteOperatorWithBooleanType.ts, 5, 9))
>objA : Symbol(objA, Decl(deleteOperatorWithBooleanType.ts, 13, 3))
>a : Symbol(A.a, Decl(deleteOperatorWithBooleanType.ts, 5, 9))
delete M.n;
>M.n : Symbol(M.n, Decl(deleteOperatorWithBooleanType.ts, 10, 14))
>M : Symbol(M, Decl(deleteOperatorWithBooleanType.ts, 8, 1))
>n : Symbol(M.n, Decl(deleteOperatorWithBooleanType.ts, 10, 14))
|
