svelte/test/runtime/samples/binding-input-checkbox-group-outside-each/main.html

<label>
	<input type="checkbox" value="{values[0]}" bind:group={selected} /> {values[0].name}
</label>

<label>
	<input type="checkbox" value="{values[1]}" bind:group={selected} /> {values[1].name}
</label>

<label>
	<input type="checkbox" value="{values[2]}" bind:group={selected} /> {values[2].name}
</label>

<p>{selected.map( function ( value ) { return value.name; }).join( ', ' ) }</p>