cli-subcmds.go

package main

import (
	"fmt"
	"os"

	"github.com/tmtk75/cli"
)

func main() {
	app := cli.NewApp()
	app.Commands = []cli.Command{
		cli.Command{
			Name: "cat",
			Subcommands: []cli.Command{
				cli.Command{
					Name: "dog",
					Args: "<id> [path] [name]",
					Action: func(c *cli.Context) {
						id, _ := c.ArgFor("id")
						path, a := c.ArgFor("path")
						name, b := c.ArgFor("name")
						fmt.Printf("%v, %v:%v, %v:%v\n", id, path, a, name, b)
					},
				},
			},
		},
	}
	app.Run(os.Args)
}