jQuery.data vs jQuery().data 2

JavaScript performance comparison

Revision 56 of this test case created by

Preparation code

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<div id="el" class="el" data-key="asd"></div>
<script>
  var el = $('#el');
</script>
    

Preparation code output

<div id="el" class="el" data-key="asd"></div> <script> var el = $('#el'); </script>

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Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
jQuery.data
$.data(el, 'key');
pending…
jQuery.fn.data
el.data('key');
pending…
jQuery.data
$.data($('.el'), 'key');
pending…
jQuery.fn.data
$('#el').data('key');
pending…

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Revisions

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