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go-micro/transport/nats/options.go

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package nats
import (
"context"
"github.com/nats-io/nats.go"
"go-micro.dev/v5/transport"
)
type optionsKey struct{}
// Options allow to inject a nats.Options struct for configuring
// the nats connection.
func Options(nopts nats.Options) transport.Option {
return func(o *transport.Options) {
if o.Context == nil {
o.Context = context.Background()
}
o.Context = context.WithValue(o.Context, optionsKey{}, nopts)
}
}