package cmd import ( "strconv" "github.com/spf13/cobra" ) func init() { cmdsCmd.AddCommand(cmdsRmCmd) } var cmdsRmCmd = &cobra.Command{ Use: "rm [index_end]", Short: "Removes a command from an event hooker", Long: `Removes a command from an event hooker. The provided index is the same that's printed when you run 'cmds ls'. Note that after each removal/addition, the index of the commands change. So be careful when removing them after each other. You can also specify an optional parameter (index_end) so you can remove all commands from 'index' to 'index_end', including 'index_end'.`, Args: func(cmd *cobra.Command, args []string) error { if err := cobra.RangeArgs(2, 3)(cmd, args); err != nil { return err } for _, arg := range args[1:] { if _, err := strconv.Atoi(arg); err != nil { return err } } return nil }, Run: python(func(cmd *cobra.Command, args []string, d pythonData) { s, err := d.store.Settings.Get() checkErr(err) evt := args[0] i, err := strconv.Atoi(args[1]) checkErr(err) f := i if len(args) == 3 { f, err = strconv.Atoi(args[2]) checkErr(err) } s.Commands[evt] = append(s.Commands[evt][:i], s.Commands[evt][f+1:]...) err = d.store.Settings.Save(s) checkErr(err) printEvents(s.Commands) }, pythonConfig{}), }