new javascript class system.js

var SomeMixIn = {
	reusable: function(){}
}

var SomeOtherMixIn = function(class)){
	with(class){
		def(function moreAwesome(){
			
		});
	};
};



var Frog = Class.new(Animal, function(Frog){
	with(Frog){
		
		include(SomeMixIn);
		include(SomeOtherMixIn);
	
		def(function initialize(){
		
		})
	
		private();
	
		def(function somePrivateFunc(){
			return 5;
		})
		
		memoize('somePrivateFunc');
	
		public();
	
		def(function anotherPublicFunction(){
		
		})
		
	}
})

Frog.name
// => 'Frog'
// it plucks this the toString of the function passed to Class.new

Frog.superclass
// => Animal

Animal.subclasses
// => [Frog]

Frog._somePrivateFunc()
// => 5