bind(form(html`<form>
<input name='love' type='checkbox' ${data.love?'checked':''}>love<br>
<input name='peace' type='checkbox' ${data.peace?'checked':''}>peace<br>
<input name='understanding' type='checkbox' ${data.understanding?'checked':''}>understanding<br>
${button(!(data.love && data.peace && data.understanding))}
</form>`),viewof data)