urfave-cli/cli.go

// Package cli provides a minimal framework for creating and organizing command line
// Go applications. cli is designed to be easy to understand and write, the most simple
// cli application can be written as follows:
//   func main() {
//     (&cli.App{}).Run(os.Args)
//   }
//
// Of course this application does not do much, so let's make this an actual application:
//   func main() {
//     app := &cli.App{
//			 Name: "greet",
//			 Usage: "say a greeting",
//			 Action: func(c *cli.Context) error {
//				 println("Greetings")
//			 },
//		 }
//
//     app.Run(os.Args)
//   }
package cli