MeasureThat.net

Run results for: array find vs some

Compare the new ES6 spread operator with the traditional concat() method

Go to the benchmark
Run details:
Mozilla/5.0 (Linux; U; Android 11; de-de; Mi 9T Build/RKQ1.200826.002) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/89.0.4389.116 Mobile Safari/537.36 XiaoMi/MiuiBrowser/12.18.3-gn
Chrome Mobile 89
Android
Mobile
3 years ago
Test name Executions per second
array find 85749096.0 Ops/sec
array some 86190920.0 Ops/sec
HTML Preparation code:
AخA
 
1
<script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.core.js"></script>
Tests:

  • array find

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

  • array some

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