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mariomarin/jquery.isObject.js

Forked from rkatic/jquery.isObject.js
Created August 31, 2011 17:41
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jquery.isObject.js
Raw
jquery.isObject.js
(function(jQuery){
var toString = Object.prototype.toString,
hasOwnProp = Object.prototype.hasOwnProperty;
jQuery.isObject = function( obj ) {
if ( toString.call(obj) !== "[object Object]" )
return false;
//own properties are iterated firstly,
//so to speed up, we can test last one if it is not own
var key;
for ( key in obj ) {}
return !key || hasOwnProp.call( obj, key );
}
})(jQuery);
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