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Faster alternative to javascript's native filter method.

Package Exports

  • arr-filter

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (arr-filter) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

arr-filter NPM version

Faster alternative to javascript's native filter method.

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, reduced down from 10 or 11 additional functions.

Install with npm

npm i arr-filter --save

Install with bower

bower install arr-filter --save

Run tests

npm test

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']

Author

Jon Schlinkert

Other javascript/node.js utils

Other projects that I maintain:

License

Copyright (c) 2015 Jon Schlinkert
Released under the MIT license


This file was generated by verb on January 04, 2015.