code: func Options(nopts nats.Options) registry.Option {
  	return func(o *registry.Options) {
  		if o.Context == nil {
  			o.Context = context.Background()
  		}
  		o.Context = context.WithValue(o.Context, optionsKey{}, nopts)
  	}
  }
docs: // Options allow to inject a nats.Options struct for configuring
  // the nats connection