package main

import (
	"fmt"
	"os"

	"github.com/nxtgo/kli"
)

func main() {
	app := kli.App{
		Name:        "app",
		Description: "a minimal cli built with kli",
		Author:      "you",
		Version:     "1.0.0",
		Commands: []kli.Command{
			{
				Name:        "hello",
				Description: "say hello",
				Category:    "greetings",
				Run: func(_ []string) error {
					fmt.Println("hello, world!")
					return nil
				},
			},
			{
				Name:        "remove",
				Aliases:     []string{"rm"},
				Description: "remove something",
				Category:    "util",
				Run: func(args []string) error {
					fmt.Println("removing:", args)
					return nil
				},
			},
		},
	}

	if err := app.Run(os.Args[1:]); err != nil {
		os.Exit(1)
	}
}