Inheritance Patterns

InheritancePatterns.js

        var pseudoClassicalExtend = function(child, parent){
		function F(){};
		F.prototype = parent.prototype;
		child.prototype = new F();
		child.prototype.constructor = child;
		child.uber = parent.prototype;
	};
	
	var prototypalInheritance = function(parent){
		function F(){};
		F.prototype = parent;
		return new F();
	};
	
	var extendAugment =  function(parent, augments){
		function F(){};
		F.prototype = parent;
		var child = new F();
		child.uber = parent;
		deepClone(augments, child);
		return child;
	};

	var shallowClone =  function(original, target){
		var clone = target || {};
		for(var property in original){
			clone[property] = original[property];
		}
		return clone;
	};

	var deepClone = function(original, target ){
		var clone = target || (original.constructor === Array ? [] : {});
		
		for(var property in original){
			if(typeof original[property] === "object"){
				clone[property] = deepClone(original[property])
			}
			clone[property] = original[property];
		}
		return clone;
	};