package cmd import ( "strconv" "github.com/spf13/cobra" ) func init() { rootCmd.AddCommand(nextCmd) } var nextCmd = &cobra.Command{ Use: "next {amount}", Aliases: []string{"n", "skip"}, Args: cobra.MatchAll(cobra.RangeArgs(0, 1)), Short: "Skip to next song or skip the specified number of tracks", Long: `Skip to next song of skip the specified number of tracks`, RunE: func(cmd *cobra.Command, args []string) error { skipAmt := 1 if len(args) >= 1 { var err error skipAmt, err = strconv.Atoi(args[0]) if err != nil { return err } } return commands.Next(ctx, skipAmt, false) }, }