Sha256: e95b3b88c3074d43f47e493a1eca2e2361724c3f592fb1fff9771c9d1f80beb5
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Size: 809 Bytes
Versions: 36
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Stored size: 809 Bytes
Contents
/*!
* jQuery isjQuery - v0.4 - 2/13/2010
* http://benalman.com/projects/jquery-misc-plugins/
*
* Copyright (c) 2010 "Cowboy" Ben Alman
* Dual licensed under the MIT and GPL licenses.
* http://benalman.com/about/license/
*/
// Since every jQuery object has a .jquery property, it's usually safe to test
// the existence of that property. Of course, this only works as long as you
// know that any non-jQuery object you might be testing has no .jquery property.
// So.. what do you do when you need to test an external object whose properties
// you don't know?
//
// If you currently use instanceof, read this Ajaxian article:
// http://ajaxian.com/archives/working-aroung-the-instanceof-memory-leak
jQuery.isjQuery = function( obj ){
return obj && obj.hasOwnProperty && obj instanceof jQuery;
};
Version data entries
36 entries across 36 versions & 2 rubygems