jQuery.data vs jQuery().data (v33)

Revision 33 of this benchmark created by Dmitry on

Preparation HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<div id="rs-index-1" class="data-index-5" data-index="5"></div>
<div id="rs-index-2" class="data-index-10" data-index="10"></div>
<div id="rs-index-3" class="data-index-8" data-index="4"></div>

<script>
  var i = 0,
      el = jQuery('#el');
el.attr('data-index', 10);
el.addClass('data-index-10');
</script>

Test runner

Ready to run.

Testing in
TestOps/sec
jQuery.data
jQuery(document).find('.data-index-10');
ready
jQuery.fn.data
jQuery(document).find('div[data-index="10"]');
ready
123
jQuery(document).find('[data-index="10"]');
ready
456

jQuery(document).find('#rs-index-3');
ready

Revisions

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