the-good-things.js

exports.Strawberry = function() {
    this.color = '#ff0000';
}

exports.Strawberry.prototype = {
    isTasty: function(){return true;}
}

exports.Banana = function(){
    this.color = '#fff333';
}

exports.Banana.prototype = {
    peel: function(callback){
        process.nextTick(function () {
           callback(null, new (exports.PeeledBanana));
        });
    },
    peelSync: function () { return new (exports.PeeledBanana)}
};

exports.PeeledBanana = function () {}