File: controlFlowElementAccess2.types

package info (click to toggle)
node-typescript 5.0.4%2Bds1-1
  • links: PTS, VCS
  • area: main
  • in suites: experimental
  • size: 459,116 kB
  • sloc: javascript: 1,972,754; makefile: 6; sh: 1
file content (63 lines) | stat: -rw-r--r-- 2,153 bytes parent folder | download | duplicates (4)
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
=== tests/cases/conformance/controlFlow/controlFlowElementAccess2.ts ===
declare const config: {
>config : { [key: string]: boolean | { prop: string; }; }

    [key: string]: boolean | { prop: string };
>key : string
>prop : string

};

if (typeof config['works'] !== 'boolean') {
>typeof config['works'] !== 'boolean' : boolean
>typeof config['works'] : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
>config['works'] : boolean | { prop: string; }
>config : { [key: string]: boolean | { prop: string; }; }
>'works' : "works"
>'boolean' : "boolean"

    config.works.prop = 'test'; // ok
>config.works.prop = 'test' : "test"
>config.works.prop : string
>config.works : { prop: string; }
>config : { [key: string]: boolean | { prop: string; }; }
>works : { prop: string; }
>prop : string
>'test' : "test"

    config['works'].prop = 'test'; // error, config['works']: boolean | { 'prop': string }
>config['works'].prop = 'test' : "test"
>config['works'].prop : string
>config['works'] : { prop: string; }
>config : { [key: string]: boolean | { prop: string; }; }
>'works' : "works"
>prop : string
>'test' : "test"
}
if (typeof config.works !== 'boolean') {
>typeof config.works !== 'boolean' : boolean
>typeof config.works : "string" | "number" | "bigint" | "boolean" | "symbol" | "undefined" | "object" | "function"
>config.works : boolean | { prop: string; }
>config : { [key: string]: boolean | { prop: string; }; }
>works : boolean | { prop: string; }
>'boolean' : "boolean"

    config['works'].prop = 'test'; // error, config['works']: boolean | { 'prop': string }
>config['works'].prop = 'test' : "test"
>config['works'].prop : string
>config['works'] : { prop: string; }
>config : { [key: string]: boolean | { prop: string; }; }
>'works' : "works"
>prop : string
>'test' : "test"

    config.works.prop = 'test'; // ok
>config.works.prop = 'test' : "test"
>config.works.prop : string
>config.works : { prop: string; }
>config : { [key: string]: boolean | { prop: string; }; }
>works : { prop: string; }
>prop : string
>'test' : "test"
}