import { bootstrap }    from '@angular/platform-browser-dynamic';

import { Navigation } from './components/nav.component';

bootstrap(Navigation);

import {Component} from '@angular/core';

@Component({
    selector: 'my-app',
    template: '<h1>Angular 2 is present</h1>'
})

export class Navigation {

}

node
node_modules
src
   -> main
     -> webapp
        - index.html
        -> node_modules
        -> app
            - main.d.ts
            - main.js
            - main.js.map
            - main.ts
            -> components
                - nav.component.js.map
                - nav.component.d.ts
                - nav.component.ts
                - nav.component.js