Example
Markup: components/forms/select/select.twig
<form>
<select>
<option>Choose</option>
<option>Cat</option>
<option>Tiger</option>
<option>Dog</option>
<option>Hedgehog</option>
<option>Bear</option>
</select>
</form>
Source:
components/forms/select/select.scss, line 1