angular2でページ読み込み後に処理を実行する方法 ref: http://qiita.com/takuya-andou/items/24f4d5dbd86e102fe231

file0.txt

import {Component, AfterViewInit} from 'angular2/core';

@Component({
  selector: 'home',
  templateUrl: './components/home/home.html'
})
export class HomeCmp implements AfterViewInit {


    ngAfterViewInit() {
       //Copy in all the js code from the script.js. Typescript will complain but it works just fine
    }

file1.txt

  ngAfterViewInit() {
    var mVideo = <HTMLVideoElement> document.getElementById('video');
    mVideo.addEventListener("ended", function(){
      console.log("動画が終了しました"); //ここに要素入れ替えのスクリプトを書く
    }, true);
  }