File: deleteExpressionMustBeOptional.ts

package info (click to toggle)
node-typescript 4.9.5%2Bds1-2
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 533,908 kB
  • sloc: javascript: 2,018,330; makefile: 7; sh: 1
file content (42 lines) | stat: -rw-r--r-- 572 bytes parent folder | download | duplicates (3)
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
// @strict: true, false

interface Foo {
    a: number
    b: number | undefined
    c: number | null
    d?: number
    e: number | undefined | null
    f?: number | undefined | null
    g: unknown
    h: any
    i: never
}

interface AA {
    [s: string]: number
}

type BB = {
    [P in keyof any]: number
}

declare const f: Foo
declare const a: AA
declare const b: BB

delete f.a
delete f.b
delete f.c
delete f.d
delete f.e
delete f.f
delete f.g
delete f.h
delete f.i
delete f.j

delete a.a
delete a.b

delete b.a
delete b.b