Skip to main content

Instead of the transition directive, an element can have an in or an out directive, or both together. Import fade alongside fly...

App.svelte
import { fade, fly } from 'svelte/transition';

...then replace the transition directive with separate in and out directives:

App.svelte
<p in:fly={{ y: 200, duration: 2000 }} out:fade>
	Flies in, fades out
</p>

In this case, the transitions are not reversed.

Next: Custom CSS transitions

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
<script>
	import { fly } from 'svelte/transition';
	let visible = true;
</script>
 
<label>
	<input type="checkbox" bind:checked={visible} />
	visible
</label>
 
{#if visible}
	<p transition:fly={{ y: 200, duration: 2000 }}>
		Flies in and out
	</p>
{/if}
initialising