Golang DI Code Snippets

basicDependency.go

// Provider
func NewFirebaseApp() *firebase.App {
  opt := option.WithCredentialsFile(filename)
  app, err := firebase.NewApp(context.Background(), nil, opt)
  if err != nil {
    log.Fatalf("error initializing app: %v\n", err)
  }
	return app
}

basicPlain.go

func NewFirebaseApp() *firebase.App {
  opt := option.WithCredentialsFile(filename)
  app, err := firebase.NewApp(context.Background(), nil, opt)
  if err != nil {
    log.Fatalf("error initializing app: %v\n", err)
  }
	return app
}