mapdev\FacebookMessenger\Messages\QuickReplyMessage::toArray PHP Метод

    public function toArray()
    {
        $this->checkRecipient();
        return ['recipient' => ['id' => $this->recipient_id], 'message' => ['text' => MessengerUtils::checkStringLengthAndEncoding($this->text, 320, 'UTF-8'), 'quick_replies' => MessengerUtils::checkArraySize($this->replies, 10)]];
    }