svelte/test/runtime/samples/transition-js-if-block-outro-timeout/main.svelte

<script>
	export let div;
	export let visible;

	function fade(node, params) {
		return {
			duration: 400,
			tick: t => {
				node.style.opacity = t;
			}
		};
	}
</script>

{#if visible}
	<div out:fade style="opacity: 1;" bind:this={div}>yes</div>
{/if}