mapdev\FacebookMessenger\Callback\AccountLinking::__construct PHP Метод

    public function __construct($account_linking)
    {
        $this->status = Helper::array_find($account_linking, 'status');
        $this->authorization_code = Helper::array_find($account_linking, 'authorization_code');
        $this->linked = $this->status == 'linked';
        $this->unlinked = $this->status == 'unlinked';
    }