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Run results for:
array find vs some speed test
Compare the new ES6 spread operator with the traditional concat() method
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=506148" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Mobile Safari/537.36
Browser:
Chrome Mobile 121
Operating system:
Android
Device Platform:
Mobile
Date tested:
2 years ago
Test name
Executions per second
array find
356.3 Ops/sec
array some
345.6 Ops/sec
Script Preparation code:
var array = []; for(let i = 0; i<100000; i++){ array.push(`item-${i}`); }
Tests:
array find
var b = array.find(item => item === 'item-58900');
array some
var b = array.some(item => item === 'item-58900');