1 /**@constructor*/

     2 function Reflection(obj) {

     3 	this.obj = obj;

     4 }

     5 

     6 Reflection.prototype.getConstructorName = function() {

     7 	if (this.obj.constructor.name) return this.obj.constructor.name;

     8 	var src = this.obj.constructor.toSource();

     9 	var name = src.substring(name.indexOf("function")+8, src.indexOf('(')).replace(/ /g,'');

    10 	return name;

    11 }

    12 

    13 Reflection.prototype.getMethod = function(name) {

    14 	for (var p in this.obj) {

    15 		if (p == name && typeof(this.obj[p]) == "function") return this.obj[p];

    16 	}

    17 	return null;

    18 }

    19 

    20 Reflection.prototype.getParameterNames = function() {

    21 	var src = this.obj.toSource();

    22 	src = src.substring(

    23 		src.indexOf("(", 8)+1, src.indexOf(")")

    24 	);

    25 	return src.split(/, ?/);

    26 }