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| author | Aya Morisawa <AyaMorisawa4869@gmail.com> | 2018-09-07 00:02:55 +0900 |
|---|---|---|
| committer | syuilo <Syuilotan@yahoo.co.jp> | 2018-09-07 00:02:55 +0900 |
| commit | 00d79487cd89f3cae675ecc0392c47ba547b69a5 (patch) | |
| tree | a55b9cf9240fce4ca853d78e004dac75f8c06002 /src/prelude/array.ts | |
| parent | Add concat function (#2640) (diff) | |
| download | sharkey-00d79487cd89f3cae675ecc0392c47ba547b69a5.tar.gz sharkey-00d79487cd89f3cae675ecc0392c47ba547b69a5.tar.bz2 sharkey-00d79487cd89f3cae675ecc0392c47ba547b69a5.zip | |
Add erase function (#2641)
Diffstat (limited to 'src/prelude/array.ts')
| -rw-r--r-- | src/prelude/array.ts | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/prelude/array.ts b/src/prelude/array.ts index 9a3c266d6d..a2a6bbd4c6 100644 --- a/src/prelude/array.ts +++ b/src/prelude/array.ts @@ -13,3 +13,7 @@ export function concat<T>(xss: T[][]): T[] { export function intersperse<T>(sep: T, xs: T[]): T[] { return concat(xs.map(x => [sep, x])).slice(1); } + +export function erase<T>(x: T, xs: T[]): T[] { + return xs.filter(y => x !== y); +} |