How to extend / inherit components?

Question

I would like to create extensions for some components already deployed in Angular 2, without having to rewrite them almost completely, as the base component could undergo ch

Answer 1

update

Component inheritance is supported since 2.3.0-rc.0

original

So far, the most convenient for me is to keep template & styles into separate *html & *.css files and specify those through templateUrl and styleUrls, so it's easy reusable.

@Component {
    selector: 'my-panel',
    templateUrl: 'app/components/panel.html', 
    styleUrls: ['app/components/panel.css']
}
export class MyPanelComponent extends BasePanelComponent