Run results for: array filter vs _.filter

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.114 Safari/537.36 Edg/103.0.1264.49

Browser: Chrome 103

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
array filter	21217550.0 Ops/sec
_.filter	2479427.5 Ops/sec

HTML Preparation code:

<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.core.js"></script>

Tests:

array filter
var a = ['hello', 'a', 'bc']; var b = a.filter(item => item == 'a');
_.filter
var a = ['hello', 'a', 'bc']; var b = _.filter(a, item => item == 'a');