src/app/03-layout/carousel/carousel.component.html
<h1>Carousel</h1>
<div class="example" >
<kal-carousel #carousel="kalCarousel" [items]="elements">
<a (click)="carousel.previous()" class="previous" *ngIf="!carousel.isFirst"></a>
<div class="container">
<article
*kalCarouselItem="let e"
[style.background-image]="'url('+ e.image + ')'">
<h3> {{ e.title }}</h3>
</article>
</div>
<a (click)="carousel.next()" class="next" *ngIf="!isEndOfViewport(carousel.currentItem)"></a>
</kal-carousel>
</div>