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Run results for:
clear element using replaceChildren vs removeChild
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Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Browser:
Chrome 129
Operating system:
Linux
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
fragment
1515598.5 Ops/sec
replace
1176086.6 Ops/sec
HTML Preparation code:
<div id="container"> <div>Foo</div> <div>Bar</div> </div>
Script Preparation code:
const container = document.getElementById("container");
Tests:
removeChild
while (container.firstChild) { container.removeChild(container.firstChild); }
replaceChildren
container.replaceChildren()