Nebulous Pumpkin Moons

    arr-filter

    1.1.2 • Public • Published

    arr-filter NPM version NPM monthly downloads NPM total downloads Linux Build Status

    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';
    });
    //=> ['a', 'b', 'c']

    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

    • arr-map: Faster, node.js focused alternative to JavaScript's native array map. | homepage
    • array-each: Loop over each item in an array and call the given function on every element. | homepage
    • collection-map: Returns an array of mapped values from an array or object. | homepage

    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#dev verb-generate-readme && 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.

    Install

    npm i arr-filter

    DownloadsWeekly Downloads

    1,221,028

    Version

    1.1.2

    License

    MIT

    Last publish

    Collaborators

    • jonschlinkert