You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
svelte/site/content/tutorial/07-lifecycle/01-onmount/app-b/App.svelte

38 lines
669 B

<script>
import { onMount } from 'svelte';
let photos = [];
onMount(async () => {
const res = await fetch(`https://jsonplaceholder.typicode.com/photos?_limit=20`);
photos = await res.json();
});
</script>
<style>
.photos {
width: 100%;
display: grid;
grid-template-columns: repeat(5, 1fr);
grid-gap: 8px;
}
figure, img {
width: 100%;
margin: 0;
}
</style>
<h1>Photo album</h1>
<div class="photos">
{#each photos as photo}
<figure>
<img src={photo.thumbnailUrl} alt={photo.title}>
<figcaption>{photo.title}</figcaption>
</figure>
{:else}
<!-- this block renders when photos.length === 0 -->
<p>loading...</p>
{/each}
</div>