Browser Diet - jQuery Selectors (v2)

Revision 2 of this benchmark created by trajektorijus on

Preparation HTML

<div>
  <ul id="list">
    <li class="test"></li>
    <li></li>
    <li class="test"></li>
    <li></li>
    <li class="test"></li>
    <li></li>
    <li class="test"></li>
    <li></li>
    <li class="test"></li>
  </ul>
</div>

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

<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>

<script>
  var list = document.getElementById('list'),
      $list = $('#list');
</script>

Test runner

Ready to run.

Testing in
TestOps/sec
context
var $test = $('.test', list);
ready
selector
var $test = $('#list .test');
ready
context and find()
var $test = $(list).find('.test');
ready
created context
var $test = $('.test', $('#list'));
ready
selector and find
var $test = $('#list').find('.test');
ready
parent/child selector
var $test = $('#list > .test');
ready
immediate children
var $test = $(list).children('.test');
ready
cached parent
var $test = $list.find('.test');
ready
cached parent, immediate children
var $test = $list.children('.test');
ready

Revisions

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