define(['require','modules/base/module','modules/mvvm/observable'],function(require){'use strict';var Module=require('modules/base/module');var Observable=require('modules/mvvm/observable');var App=Module.create(function App(app){this.super(Observable).call(this);this._app=app;this._enabled=app.enabled;}).extend(Observable);Observable.defineObservableProperty(App.prototype,'enabled',{readonly:true});Object.defineProperty(App.prototype,'instance',{enumerable:true,get:function(){return this._app;}});return App;});