getElementsByClassName vs jQuery('className')

JavaScript performance comparison

Revision 4 of this test case created by

Preparation code

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<div class="test"></div>
    

Preparation code output

<div class="test"></div>

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Use getElementsByClassName return jQuery collection
jQuery(document.getElementsByClassName('test'))
pending…
use sizzler return jQuery collection
jQuery('.test')
pending…
getElementsByClassName only
document.getElementsByClassName('test')
pending…

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Revisions

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