I tried to prototype a length() method to Object and broke jQuery – how?
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by Barney
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Published on 2010-04-14T15:00:26Z
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2010/04/14
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I wrote the following:
Object.prototype.length = function(){
var count = -1;
for(var i in this) count++;
return count;
}
It works. But when I execute my page, even without using this function, Firebug tells me that jQuery's .appendTo()
is no longer a function. Why would this be?
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