connOpts = append(connOpts, nats.ClientCert(n.ClientCert, n.ClientKey))
	}
	return nats.Connect(n.Address.String(), connOpts...)
}

// To obtain a streaming connection from args.
func (n NATSArgs) connectStan() (stan.Conn, error) {
	scheme := "nats"
	if n.Secure {
		scheme = "tls"
	}

	var addressURL string
	//nolint:gocritic
	if n.Username != "" && n.Password != "" {