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30-seconds-of-code/snippets/array-without.md
Soorena ee73677158 updating array-without.md for more terse implementation and resolving a bug in the comment
a bug in comments(forgotten parentheses) resolved.
and `Array.indexOf() === -1 ` changed to `Array.includes()`
2017-12-16 13:30:55 +03:30

309 B

Array without

Use Array.filter() to create an array excluding(using !Array.includes()) all given values.

const without = (arr, ...args) => arr.filter(v => !args.includes(v));
// without([2, 1, 2, 3], 1, 2) -> [3]
// without([2, 1, 2, 3, 4, 5, 5, 5, 3, 2, 7, 7], 3, 1, 5, 2) -> [ 4, 7, 7 ]