test/trace/prototype-propflags.as

   1 // makeswf -v 7 -r 1 -o prototype-propflags-7.swf prototype-propflags.as
   2
   3 var a = new Object ();
   4 a.test_property = true;
   5 a.test_method = function () { return "true"; };
   6
   7 var b = new Object ();
   8 b.__proto__ = a;
   9
  10 trace ("0: " + b.test);
  11 for (var i = 1; i <= 8191; i++) {
  12   ASSetPropFlags (b, "__proto__", i, 0);
  13   trace (i + " property: " + b.test_property);
  14   trace (i + " method: " + b.test_method ());
  15   trace (i + " isPrototypeOf: " + a.isPrototypeOf (b));
  16   var props = [];
  17   for (var prop in b) {
  18     props.push (prop);
  19   }
  20   props.sort ();
  21   trace (i + " for-in: " + props);
  22   ASSetPropFlags (b, "__proto__", 0, i);
  23 }
  24
  25 loadMovie ("FSCommand:quit", "");