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Run results for:
matches vs. closest vs. classList
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=517471" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Linux; Android 14; Mobile; rv:126.0) Gecko/126.0 Firefox/126.0
Browser:
Firefox Mobile 126
Operating system:
Android
Device Platform:
Mobile
Date tested:
2 years ago
Test name
Executions per second
matches
5931.5 Ops/sec
closest
4550.7 Ops/sec
classList
295143.5 Ops/sec
HTML Preparation code:
<div class="foo"></div>
Tests:
matches
var element = document.querySelector(".foo"); var i = 1000; while (i--) { element.matches(".foo"); }
closest
var element = document.querySelector(".foo"); var i = 1000; while (i--) { element.closest(".foo"); }
classList
var element = document.querySelector(".foo"); var i = 1000; while (i--) { element.classList.contains("foo"); }