// Package kong aims to support arbitrarily complex command-line structures with as little developer effort as possible.
//
// Here's an example:
//
//	shell rm [-f] [-r] <paths> ...
//	shell ls [<paths> ...]
//
// This can be represented by the following command-line structure:
//
//	package main
//
//	import "github.com/alecthomas/kong"
//
//	var CLI struct {
//	  Rm struct {
//	    Force     bool `short:"f" help:"Force removal."`
//	    Recursive bool `short:"r" help:"Recursively remove files."`
//
//	    Paths []string `arg help:"Paths to remove." type:"path"`
//	  } `cmd help:"Remove files."`
//
//	  Ls struct {
//	    Paths []string `arg optional help:"Paths to list." type:"path"`
//	  } `cmd help:"List paths."`
//	}
//
//	func main() {
//	  kong.Parse(&CLI)
//	}
//
// See https://github.com/alecthomas/kong for details.
package kong