From 416d93e8802dc4f42ce814edf874c79e2682af58 Mon Sep 17 00:00:00 2001 From: Ophestra Date: Sun, 23 Feb 2025 01:17:57 +0900 Subject: command: expose print help This is useful for custom help commands. Signed-off-by: Ophestra --- command/command.go | 3 +++ 1 file changed, 3 insertions(+) (limited to 'command/command.go') 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] } ) -- cgit v1.3.1