bemoje / bemoje-arr-indexes-of

Returns all indexes at which an element is found.

@bemoje/arr-indexes-of

Returns all indexes at which an element is found.

Version

Travis CI

Dependencies

Stats

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Installation

npm install @bemoje/arr-indexes-of
npm install --save @bemoje/arr-indexes-of
npm install --save-dev @bemoje/arr-indexes-of

Usage

import arrIndexesOf from '@bemoje/arr-indexes-of'

const arr = ['a', 'b', 'c', 'a']

arrIndexesOf(arr, 'a')
//=> [0, 3]

arrIndexesOf(arr, 'b')
//=> [1]

arrIndexesOf(arr, 'd')
//=> []

Tests

Uses Jest to test module functionality. Run tests to get coverage details.

npm run test

API

arrIndexesOf

Returns

all indexes at which an element is found.

Parameters

• arr Array The array to search

• element any The element to find

Returns

Array<number>