ng1_ng2.js

// angular 1

import template from './navbar.html';
import './navbar.styl';

let Component = {
  restrict: 'E',
  bindings: {},
  template,
  controller: Home
  controllerAs: 'vm'
};

class Home {
  constructor() {}
}

// angular 2
import {Component} from 'angular2/core';
import style from './home.css';
import template from './home.styl';

@Component({
  selector: 'home',
  styles: [ style ],
  template
})
class Home {
  constructor() {}
}