func main()

in app/metrics/nack/main.go [26:31]

• 6 lines of code
• 2 McCabe index (conditional complexity)

func main() {
	ctx := context.Background()
	if err := processor.Start(ctx, newNackMetrics); err != nil {
		log.Fatalf("fail to start metircs nack, err: %v", err)
	}
}