@Component({
  selector: 'movie-showings-cmp',
  templateUrl: './movie-showings.component.html'
})
export class MovieShowingsComponent {
  public movieTitle: string;
  public showings: string[];

  private getShowings = new Subject<string>();

  constructor(private backend: Backend) {
  }

  showShowings(movieTitle: string) {
    this.movieTitle = movieTitle;
    this.getShowings.next(movieTitle);
  }
}