add short and long descriptions of the commands

2020-08-07 22:09:40 -05:00
parent 617c2fccf9
commit 491870e247
6 changed files with 7 additions and 0 deletions
--- a/cmd/command.go
+++ b/cmd/command.go
@ -28,6 +28,8 @@ type Command struct {
 	Func  func(CmdArgs) (int, error)
 	Flags *flag.FlagSet
 	Use   string
+	Short string
+	Long  string
 }

 var commandRegistry = make(map[string]Command)