protected function loadMessages()
    {
        $message = $this->event->get('message');

        $text = $message['text'];

        if ($this->config->get('strip_annotations') === true && isset($message['annotations'])) {
            $start = $message['annotations'][0]['startIndex'];
            $length = $message['annotations'][0]['length'];
            $text = substr($text, $start + $length + 1);
        }

        $this->messages = [new IncomingMessage($text, $message['sender']['name'], $message['name'], $this->event->toArray())];
    }