5 <title>Sample App</title>
6 <script src="../node_modules/systemjs/dist/system.src.js"></script>
7 <script src="../node_modules/angular2/bundles/angular2.dev.js"></script>
10 packages: {'app': {defaultExtension: 'js'}}
12 System.import('app/app');
16 <hello-world>loading...</hello-world>