{% props email_address: String %}
<h1>Change your email address</h1>
<p>It's {{ email_address }} now. We'll mail a link to the new address;
it changes when you follow it.</p>
{{ form_tag(email_changes_path(), "post") }}
<p>
<label>New email address<br><input type="email" name="email_address" required autofocus autocomplete="email"></label>
</p>
<button>Send the link</button>
</form>