mozMatchesSelector

Benchmark created by Diogo Baeder on

Description

Testing selector matching using mozMatchesSelector (implemented "matchesSelector" in Firefox)

Preparation HTML

<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<div class="level1">
    <div class="level2">
        <div class="level3">
            <div class="level4">
                <div class="level5" id="foo">
                </div>
                <div class="level5">
                </div>
                <div class="level5">
                </div>
            </div>
        </div>
    </div>
</div>
<script>
  (function(docEl, $) {
   $.fn.matching = docEl.mozMatchesSelector ?
   function(selector) {
    return this[0].mozMatchesSelector(selector);
   } : $.fn.is;
  })(document.documentElement, jQuery);
  var elements = jQuery('.level1 .level2 .level3 .level4 .level5');
</script>

Test runner

Ready to run.

Testing in
TestOps/sec
Using $.fn.is
elements.is('.level1 .level2 .level3 .level4 .level5');
ready
Using mozMatchesSelector
elements.matching('.level1 .level2 .level3 .level4 .level5');
ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.