JavaScriptによる継承もどき（子と親の繋がりは無）

extends_object.js

> var parent = function(){this.hoge = 'foo';};
> parent.prototype.p = function() { this.px(this.hoge);};
[Function]
> parent.prototype.px = function(x) { console.log(x);};
[Function]
> var child = function(){parent.apply(this); this.events=['foo'];};
> child.prototype = parent.prototype;
{ p: [Function], px: [Function] }
> var c = new child();
> c.p();
foo