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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=622412" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64; rv:142.0) Gecko/20100101 Firefox/142.0
Browser:
Firefox 142
Operating system:
Linux
Device Platform:
Desktop
Date tested:
4 months ago
Test name
Executions per second
matches
24795.0 Ops/sec
closest
22798.4 Ops/sec
classList
1774458.2 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"); }