angular/aio/content/examples/animations/src/app/hero-list-auto.component.html

<ul class="heroes">
  <li *ngFor="let hero of heroes"
      [@shrinkOut]="'in'" (click)="removeHero(hero.id)">
      <div class="inner">
        <span class="badge">{{ hero.id }}</span>
        <span>{{ hero.name }}</span>
      </div>
  </li>
</ul>