jQuery chaining

JavaScript performance comparison

Revision 35 of this test case created by

Preparation code

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<div id="the-div">
<span class="foo">Some</span> <span class="bar">text</span>
</div>
    

Preparation code output

<div id="the-div"> <span class="foo">Some</span> <span class="bar">text</span> </div>

Test runner

Warning! For accurate results, please disable Firebug before running the tests. (Why?)

Java applet disabled.

Testing in CCBot 2.0.0 / Other 0.0.0
Test Ops/sec
Chained
$('#the-div')
.find('.foo').addClass('test').end()
.find('.bar').addClass('test');
pending…
Separate calls
$('#the-div .foo').addClass('test');
$('#the-div .bar').addClass('test');
pending…
Separate calls (cached)
var div = $('#the-div');
div.find('.foo').addClass('test');
div.find('.bar').addClass('test');
pending…

Compare results of other browsers

Revisions

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

0 Comments

Some text