Info

See Rick Waldron's http://weblog.bocoup.com/jquery-fastest-way-to-select-nothing

Preparation code

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

Test runner

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Java applet disabled.

jQuery([]);

jQuery("null")

jQuery("")

jQuery(undefined)

jQuery(null)

jQuery(false)

jQuery()

new jQuery.fn.init

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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:

• Revision 1: published by Michael Mahemoff on 1st September 2010
• Revision 2: published by Rick Waldron on 14th November 2010

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