/**
* Get a list of messages.
*
* @return Brick|string
*/
public function messages()
{
if ($this->messages->count() > 0) {
$ul = new Brick('ul', array('class' => 'message-list'));
foreach ($this->messages->all('<li class="message message--type-{key}">{message}</li>') as $message) {
$ul->append($message);
}
return $ul;
}
return '';
}
