import {bootstrap} from 'angular2/core'; import {Component, Template} from 'angular2/angular2'; import {Aside, AsideParent} from 'ionic2/components/aside/aside'; @Component({ selector: '[my-app]' }) @Template({ url: 'main.html', directives: [Aside, AsideParent] }) class PlaygroundMain { constructor() { console.log('Playground Start') } } bootstrap(PlaygroundMain)