jQuery .end() vs cached selector (v5)

Revision 5 of this benchmark created on

Preparation HTML

<script src="https://code.jquery.com/jquery-git2.min.js"></script>

<ul class="first">
  <li>list item<span class="number">1</span></li>
</ul>
<ul class="second">
  <li class="foo1">list item 1</li>
  <li class="foo2">list item 2</li>
  <li class="bar1">list item 3</li>
  <li class="bar2">list item 4</li>
  <li class="baz1">list item 5</li>
  <li class="baz2">list item 6</li>
</ul>

Setup

var $second = $('.second');

Test runner

Ready to run.

Testing in
TestOps/sec
.end()
$second.find('.foo1').css('background-color','#aaa').end()
.find('.foo2').css('background-color','#000').end()
.find('.bar1').css('background-color','#222').end()
.find('.bar2').css('background-color','#444').end()
.find('.baz1').css('background-color','#666').end()
.find('.baz2').css('background-color','#888');
ready
Cached
$second.find('.foo1').css('background-color','#aaa');
$second.find('.foo2').css('background-color','#222');
$second.find('.bar1').css('background-color','#444');
$second.find('.bar2').css('background-color','#666');
$second.find('.baz1').css('background-color','#888');
$second.find('.baz2').css('background-color','#000');
ready

Revisions

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