Run results for: Replace _.intersection

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36

Browser: Chrome 91

Operating system: Linux

Device Platform: Desktop

Date tested: 3 years ago

HTML Preparation code:


<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Tests:

Lodash
console.log(_.intersection([1, 2, 3], [101, 2, 1, 10], [2, 1]))
Native
var arrays = [[1, 2, 3], [101, 2, 1, 10], [2, 1]]; console.log(arrays.reduce(function(a, b) { return a.filter(function(value) { return b.includes(value); }); }));
ES6
let arrays = [[1, 2, 3], [101, 2, 1, 10], [2, 1]]; console.log(arrays.reduce((a, b) => a.filter(c => b.includes(c))));