30-seconds-of-code/javascript/snippets/without.md

title, type, tags, cover, dateModified

title	type	tags	cover	dateModified
Filter out matching array elements	snippet	array	dying-flowers	2020-10-22T20:24:44+03:00

Filters out the elements of an array that have one of the specified values.

• Use Array.prototype.includes() to find values to exclude.
• Use Array.prototype.filter() to create an array excluding them.

const without = (arr, ...args) => arr.filter(v => !args.includes(v));

without([2, 1, 2, 3], 1, 2); // [3]