[jQuery] Re: Syntactic sugar for checking whether an element exists

[Jörn Zaefferer]

Felix Geisendörfer wrote:
It'd be cool if it was a real array and .push / .sort would work on it
That isn't so far fetched. There is the array plugin: 
http://dev.jquery.com/browser/trunk/plugins/array
And a push-implementation is missing there but easy to add:
push: function( t ) {
        return this.setArray( jQuery.merge( this.get(), t ) );
}

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Jörn Zaefferer

http://bassistance.de