lukeed

@arr/includes

A tiny, faster alternative to native Array.prototype.includes

#Install

$ npm install --save @arr/includes

#Usage

import includes from '@arr/includes';

const foo = ['a', 'b', 'c', 'd'];

includes(foo, 'c');
//=> true
includes(foo, 'g');
//=> false
includes(foo, 'b', 2);
//=> false

#API

#includes(arr, item[, fromIndex])

#arr

Type: Array
The array to iterate upon.

#item

Type: Mixed
The element to search for.

#fromIndex

Type: Integer
Default: 0
The position in the arr at which to begin searching.

#License

MIT © Luke Edwards

See also

@arr/every(3), @arr/filter(3), @arr/filter.mutate(3), @arr/find(3), @arr/findindex(3), @arr/flatten(3), @arr/foreach(3), @arr/foreach.spec(3), @arr/indexof(3), @arr/lastindexof(3)