[fugli] Re: clone object

Tue, 19 Jul 2005 18:00:29 -0700

instanceof : never seen that before...very nice :)
 
Bill Lane


>>> [EMAIL PROTECTED] 07/20/05 10:45 am >>>
What if the object is an array or contains an array?

//==========================
//Revised clone v2:
  
function clone(o1:Object)
{
     if (typeof(o1) == "object") {
          if (o1 instanceof array) {
               var o2:Array = new Array();
               for (var i=0;i <o1.length();i++) {
                    o2[i] = clone(o1[i]);
               }
          } else {
               var o2:Object = new Object();
               for (var i in o1) {
                    o2[i] = clone(o1[i]);
               }
          }
     } else {
        return o1;
    }
}

Chris
--
Chris Velevitch
Manager - Sydney Flash Developers Group
www.flashdev.org.au

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