diff options
Diffstat (limited to 'command/command.go')
| -rw-r--r-- | command/command.go | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/command/command.go b/command/command.go index d0cab36a..525dde3d 100644 --- a/command/command.go +++ b/command/command.go @@ -39,6 +39,9 @@ type ( // NewCommand returns a new subcommand with direct command handling. NewCommand(name, usage string, f HandlerFunc) (sub Flag[Node]) + // PrintHelp prints a help message to the configured writer. + PrintHelp() + Flag[T] } ) |