class vs siblings

JavaScript performance comparison

Revision 4 of this test case created by Chen-Pang He

Preparation code

<div class="ph">
  <div class="ch"></div>
  <div class="ch"></div>
  <div class="ch"></div>
  <div class="ch"></div>
  <div class="ch"></div>
  <div class="ch"></div>
  <div class="ch"></div>
  <div class="cho"></div>
</div>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>

Preparation code output

Test runner

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

Java applet disabled.

Testing in unknown unknown
Test Ops/sec
class
$(".ph").find(".ch").text("yay");
pending…
siblings
$(".ph").find(".cho").siblings().text("yay");
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. Here’s a list of current revisions for this page:

0 comments

Add a comment