svelte/test/validator/samples/animation-duplicate/input.html

{#each things as thing (thing)}
	<div animate:foo animate:bar></div>
{/each}

<script>
	export default {
		animations: {
			foo(node, animation, params) {
				// ...
			},

			bar(node, animation, params) {
				// ...
			}
		}
	};
</script>