code: func GetDefaultOptions() Options {
  	return Options{
  		AllowReconnect:   true,
  		MaxReconnect:     DefaultMaxReconnect,
  		ReconnectWait:    DefaultReconnectWait,
  		Timeout:          DefaultTimeout,
  		PingInterval:     DefaultPingInterval,
  		MaxPingsOut:      DefaultMaxPingOut,
  		SubChanLen:       DefaultMaxChanLen,
  		ReconnectBufSize: DefaultReconnectBufSize,
  		DrainTimeout:     DefaultDrainTimeout,
  	}
  }
docs: // GetDefaultOptions returns default configuration options for the client.