func main()

in code/function/cmd/main.go [26:39]

• 13 lines of code
• 4 McCabe index (conditional complexity)

func main() {
	ctx := context.Background()
	if err := funcframework.RegisterEventFunctionContext(ctx, "/", costsentry.LimitUsage); err != nil {
		log.Fatalf("funcframework.RegisterEventFunctionContext: %v\n", err)
	}
	// Use PORT environment variable, or default to 8080.
	port := "8080"
	if envPort := os.Getenv("PORT"); envPort != "" {
		port = envPort
	}
	if err := funcframework.Start(port); err != nil {
		log.Fatalf("funcframework.Start: %v\n", err)
	}
}