What's the Problem?

Just like in the Windows Explorer application, make a button appear with the text Extract all when clicking once on a .zip file

Solution/Idea

Add a button to extract all contents from a zip file

Alternatives

Maybe A shortcut like CTRL + E to extract

Priorities

Description

Is this demo correct? how ngZone knows when to update the view as zone.js hasn't patch someNewAsyncAPI

export class AppComponent implements OnInit {
  constructor(private ngZone: NgZone) {}
  ngOnInit() {
    // New async API is not handled by Zone, so you need to
    // use ngZone.run() to make the asynchronous operation in the Angular zone
    // and trigger change