svelte/test/runtime/samples/binding-select-in-yield/main.html

<Modal ref:modal>
	<span>{letter}</span>
	<select bind:value='letter'>
		{#each letters as letter}
			<option value="{letter}">{letter}</option>
		{/each}
	</select>
</Modal>

<script>
	import Modal from './Modal.html';

	export default {
		data () {
			return {
				letters: ['a', 'b', 'c']
			};
		},
		components: {
			Modal
		}
	};
</script>