actionscript Json 写法和 flash 位移实现整形转化

package code
{
    import flash.display.MovieClip;
    public class MainTimeline extends MovieClip
    {
        public function MainTimeline(){
            //var tmp:Array=["a":7,"b":8];
            //trace(tmp["a"]>>0);
            //trace('--------------');
            //trace(7>>1);
            
            var myobj:Object = new Object();
            myobj.prop1="name";
            trace(myobj["prop1"]);
            
            trace(7>>0);
            trace(1>>0);
            
            var myObject:Object = {"a":"1","b":"2"};
            trace(myObject["a"]);
            trace("-----------------------");
            var i:int=7;
            trace(i>>1);
            trace(i<<1);
        }
    }
}

actionscript json 写法