{{#each a as x}}
	<Widget bind:value='x'/>
{{/each}}

<p>{{a.join(', ')}}</p>

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

	export default {
		data () {
			return {
				a: [ 'foo', 'bar', 'baz' ]
			};
		},

		components: {
			Widget
		}
	};
</script>