Golang Configuration Made Easy With Flæg And Stært

flaegdemo.cmd.go

flaegCmd := &flaeg.Command{
	Name:                  "flaegdemo",
	Description:           "flaegdemo is a golang program...(here the program description)",
	Config:                &config,
	DefaultPointersConfig: &defaultConfigOfPointerFields,
	Run: func() error {
		printableConfig, _ := json.Marshal(config)
		fmt.Printf("%s\n", printableConfig)
		return nil
	},
}

// config and defaultConfigOfPointerFields has been defined on 
// https://github.com/cocap10/flaegdemo/blob/master/flaegdemo.go