Performance hit for rewrapping a JQuery object

JavaScript performance comparison

Test case created by Mike Sendlakowski

Preparation code

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

<div id="nodeA"></div>
<script>
Benchmark.prototype.setup = function() {
    var nodeA = $("#nodeA");
};
</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
Rewrap JQ object
$(nodeA).hasClass("me");
pending…
Access JQ object directly
nodeA.hasClass("me");
pending…

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

Compare results of other browsers

0 comments

Add a comment