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author | Chocobozzz <me@florianbigard.com> | 2022-08-17 15:25:58 +0200 |
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committer | Chocobozzz <me@florianbigard.com> | 2022-08-17 15:25:58 +0200 |
commit | bbd5aa7ead5f1554a0872963f957effc26d8c630 (patch) | |
tree | a32cad420cfabe4eab5df4e3f104fa34f734fa7d /shared/core-utils/common | |
parent | a85d530384761a0af833caac9b38b9834517c9fa (diff) | |
download | PeerTube-bbd5aa7ead5f1554a0872963f957effc26d8c630.tar.gz PeerTube-bbd5aa7ead5f1554a0872963f957effc26d8c630.tar.zst PeerTube-bbd5aa7ead5f1554a0872963f957effc26d8c630.zip |
Reimplement a typed omit function
Diffstat (limited to 'shared/core-utils/common')
-rw-r--r-- | shared/core-utils/common/object.ts | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/shared/core-utils/common/object.ts b/shared/core-utils/common/object.ts index 49d209819..2330c9403 100644 --- a/shared/core-utils/common/object.ts +++ b/shared/core-utils/common/object.ts | |||
@@ -10,6 +10,19 @@ function pick <O extends object, K extends keyof O> (object: O, keys: K[]): Pick | |||
10 | return result | 10 | return result |
11 | } | 11 | } |
12 | 12 | ||
13 | function omit <O extends object, K extends keyof O> (object: O, keys: K[]): Exclude<O, K> { | ||
14 | const result: any = {} | ||
15 | const keysSet = new Set(keys) as Set<string> | ||
16 | |||
17 | for (const [ key, value ] of Object.entries(object)) { | ||
18 | if (keysSet.has(key)) continue | ||
19 | |||
20 | result[key] = value | ||
21 | } | ||
22 | |||
23 | return result | ||
24 | } | ||
25 | |||
13 | function getKeys <O extends object, K extends keyof O> (object: O, keys: K[]): K[] { | 26 | function getKeys <O extends object, K extends keyof O> (object: O, keys: K[]): K[] { |
14 | return (Object.keys(object) as K[]).filter(k => keys.includes(k)) | 27 | return (Object.keys(object) as K[]).filter(k => keys.includes(k)) |
15 | } | 28 | } |
@@ -30,6 +43,7 @@ function sortObjectComparator (key: string, order: 'asc' | 'desc') { | |||
30 | 43 | ||
31 | export { | 44 | export { |
32 | pick, | 45 | pick, |
46 | omit, | ||
33 | getKeys, | 47 | getKeys, |
34 | sortObjectComparator | 48 | sortObjectComparator |
35 | } | 49 | } |