class.extend

class.extend
============
copy/paste node package implementation of John Resig's simple javascript inheritance, http://ejohn.org/blog/simple-javascript-inheritance

Install
-------
npm install class.extend

Usage
-------
var Class = require('class.extend');

var Person = Class.extend('Person', {
init: function(isDancing){
this.dancing = isDancing;
},
dance: function(){
return this.dancing;
}
});

var Ninja = Person.extend('Ninja', {
init: function(){
this._super( false );
},
dance: function(){
// Call the inherited version of dance()
return this._super();
},
swingSword: function(){
return true;
}
});

var p = new Person(true);

var n = new Ninja();