class vs data attributes

JavaScript performance comparison

Revision 10 of this test case created by Amiran

Preparation code

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

Preparation code output

<div class="pippo" data-pippo></div>

Test runner

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
class
$('.pippo');
pending…
data-attr
$('[data-pippo]')
pending…

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Revisions

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