Renderer2 / 4.0.0-rc.3

<!DOCTYPE html>
<html>

  <head>
    <base href="." />
    <title>angular2 playground</title>
    <link rel="stylesheet" href="style.css" />
    <script src="https://unpkg.com/core-js@2.4.1/client/shim.min.js"></script>
    <script src="https://unpkg.com/zone.js/dist/zone.js"></script>
    <script src="https://unpkg.com/zone.js/dist/long-stack-trace-zone.js"></script>
    <script src="https://unpkg.com/reflect-metadata@0.1.3/Reflect.js"></script>
    <script src="https://unpkg.com/systemjs@0.19.31/dist/system.js"></script>
    <script src="config.js"></script>
    <script>
    System.import('app')
      .catch(console.error.bind(console));
  </script>
  </head>

  <body>
    <my-app>
    loading...
  </my-app>
  </body>

</html>

/* Styles go here */

### Angular Starter Plunker - Typescript

System.config({
  //use typescript for compilation
  transpiler: 'typescript',
  //typescript compiler options
  typescriptOptions: {
    emitDecoratorMetadata: true
  },
  paths: {
    'npm:': 'https://unpkg.com/'
  },
  //map tells the System loader where to look for things
  map: {
    
    'app': './src',
    
    '@angular/core': 'npm:@angular/core@4.0.0-rc.3/bundles/core.umd.js',
    '@angular/common': 'npm:@angular/common@4.0.0-rc.3/bundles/common.umd.js',
    '@angular/compiler': 'npm:@angular/compiler@4.0.0-rc.3/bundles/compiler.umd.js',
    '@angular/platform-browser': 'npm:@angular/platform-browser@4.0.0-rc.3/bundles/platform-browser.umd.js',
    '@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic@4.0.0-rc.3/bundles/platform-browser-dynamic.umd.js',
    
    
    'rxjs': 'npm:rxjs',
    'typescript': 'npm:typescript@2.1/lib/typescript.js'
  },
  //packages defines our app package
  packages: {
    app: {
      main: './main.ts',
      defaultExtension: 'ts'
    },
    rxjs: {
      defaultExtension: 'js'
    }
  }
});

//main entry point
import {platformBrowserDynamic} from '@angular/platform-browser-dynamic';
import {AppModule} from './app';

platformBrowserDynamic().bootstrapModule(AppModule)

//our root app component
import {Component, NgModule, Renderer2, ViewChild} from '@angular/core'
import {BrowserModule} from '@angular/platform-browser'

@Component({
  selector: 'my-app',
  template: `
    <div>
      <h2>Hello {{name}}</h2>
    </div>
    <button #myButton (click)="clickme()">Click me</button>
    <div *ngIf="isClicked" #myDiv style="border:solid blue">test</div>
  `,
})
export class App {
  isClicked:boolean = false;
  name:string;
  @ViewChild('myButton') myButton;
  @ViewChild('myDiv') myDiv;
  constructor(private renderer: Renderer2) {
    
  }
  
  ngOnInit() {
    
    let global = this.renderer.listen('document', 'click', (evt) => {
      console.log('Clicking the document', evt);
    })
    //global(); 
    
    let simple = this.renderer.listen(this.myButton.nativeElement, 'click', (evt) => {
      console.log('Clicking the button', evt);
    });
    //simple();
    
    
  }
  
  clickme(){
    this.isClicked = !this.isClicked;
          console.log('isClicked', this.isClicked);

    if(this.isClicked)
    {
      let div = this.renderer.listen(this.myDiv.nativeElement, 'click', (evt) => {
      console.log('Clicking the div', evt);
    });
    }
  }
}

@NgModule({
  imports: [ BrowserModule ],
  declarations: [ App ],
  bootstrap: [ App ]
})
export class AppModule {}