viewof object = formWithSubmit(html`<form>
<div><label><input name="message" type="text" value="Hello, form!"> <i>message</i></label></div>
<div><label><input name="number" type="number" value="1"> <i>number</i></label></div>
<div><label><input name="hue" type="range" min=0 max=360> <i>hue</i></label></div>
<div>
<label><input name="size" type="radio" value="12"> <i>small</i></label>
<label><input name="size" type="radio" value="24" checked> <i>medium</i></label>
<label><input name="size" type="radio" value="48"> <i>large</i></label>
</div>
<input type="submit" value="Submit">
</form>`)