浏览器运行flash反编译调试代码

   import flash.external.ExternalInterface;
   import flash.globalization.DateTimeFormatter;
   import flash.globalization.LocaleID;
   import flash.utils.getQualifiedClassName;
   
   import mx.utils.StringUtil;
   
 public static function log(classobject:Object,str:String,... rest):void{
           if(ExternalInterface.available){
               ExternalInterface.marshallExceptions=true;
               var dtf:DateTimeFormatter = new DateTimeFormatter(LocaleID.DEFAULT);
               dtf.setDateTimePattern("yyyy-MM-dd HH:mm:ss.");
               var currDate:Date = new Date();
               var currDateStr:String = dtf.format(currDate) + (currDate.milliseconds + 1000).toString().substr(1);
               var stackTrace:Boolean=false;
               if(stackTrace){
                   ExternalInterface.call("console.group","FlashLog: "+currDateStr+" "+getQualifiedClassName(classobject).replace("::","."));
                   ExternalInterface.call("console.info",StringUtil.substitute(str,rest));
                   ExternalInterface.call("console.info",new Error('StackTrace').getStackTrace());
                   ExternalInterface.call("console.groupEnd");
               }else{
                   ExternalInterface.call("console.info",currDateStr+" "+StringUtil.substitute(str,rest));
               }
           }
       }