arr-filter
Faster alternative to javascript's native filter method.
Install
Install with npm:
$ npm install --save arr-filter
Usage
var filter = require('arr-filter');
filter(['a', {a: 'b'}, 1, 'b', 2, {c: 'd'}, 'c'], function (ele) {
return typeof ele === 'string';
});
Why another array filter?
array-filter is pretty popular, but it's tuned to be used in older browsers and it falls back on native .filter()
when available, which is much slower. See jsperf results. The functions used in the benchmarks are the top performers from a dozen or so other functions.
About
Related projects
Contributing
Pull requests and stars are always welcome. For bugs and feature requests, please create an issue.
Building docs
(This project's readme.md is generated by verb, please don't edit the readme directly. Any changes to the readme must be made in the .verb.md readme template.)
To generate the readme, run the following command:
$ npm install -g verbose/verb
Running tests
Running and reviewing unit tests is a great way to get familiarized with a library and its API. You can install dependencies and run tests with the following command:
$ npm install && npm test
Author
Jon Schlinkert
License
Copyright © 2017, Jon Schlinkert.
Released under the MIT License.
This file was generated by verb-generate-readme, v0.4.2, on February 26, 2017.