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Array: Duplicate

/ Published in: ActionScript
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  1. Array.prototype._duplicate = function() {
  2. 	/*
  3. 	*  This returns a duplicate of the array
  4. 	*/
  5. 	var newAry:Array = new Array();
  6. 	var ary_length = this.length;
  7. 	for (var i=0;i < ary_length; ++i){
  8. 		newAry.push( this[i] );
  9. 	}
  10.  
  11. 	return newAry;
  12. }// End Function

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