Run results for: Object array using find vs lodash find

Run details:

User agent: Mozilla/5.0 (Android 13; Mobile; rv:129.0) Gecko/129.0 Firefox/129.0

Browser: Firefox Mobile 129

Operating system: Android

Device Platform: Mobile

Date tested: 2 years ago

Benchmark engine: Benchmark.js

object array find

18.8M/s

object array _.find

1.7M/s

View exact numbers

Test name	Executions per second
✓ object array find	18,761,834 Ops/sec
object array _.find	1,712,440 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:

object array find
var a = [{marble: "hihi0", text:'hello'}, {marble: "hihi1", text:'a'}, {marble: "hihi2", text:'bc'}]; var b = a.find(item => item.marble === 'hihi1');
object array _.find
var a = [{marble: "hihi0", text:'hello'}, {marble: "hihi1", text:'a'}, {marble: "hihi2", text:'bc'}]; var b = _.find(a, {marble: "hihi1"});