array-first

Get the first element or first n elements of an array.

Usage no npm install needed!

<script type="module">
  import arrayFirst from 'https://cdn.skypack.dev/array-first';
</script>

README

array-first NPM version Build Status

Get the first element or first n elements of an array.

(TOC generated by verb using markdown-toc)

Usage

var first = require('array-first');

first(['a', 'b', 'c', 'd', 'e', 'f']);
//=> 'a'

first(['a', 'b', 'c', 'd', 'e', 'f'], 1);
//=> 'a'

first(['a', 'b', 'c', 'd', 'e', 'f'], 3);
//=> ['a', 'b', 'c']

Related projects

array-last: Get the last or last n elements in an array. | homepage

Running tests

Install dev dependencies:

$ npm i -d && npm test

Contributing

Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.

Author

Jon Schlinkert

License

Copyright © 2016 Jon Schlinkert Released under the MIT license.

This file was generated by verb on January 12, 2016.