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help : HelpError holds cmd.Subcommand and summary : NewHelpError constructor

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This commit is contained in:
bth 2026-01-29 11:09:55 -08:00
commit 8fe659a171
9 changed files with 51 additions and 36 deletions
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3
tag/tag.go
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@ -36,7 +36,8 @@ func initOpts() options {
func Tag(args []string) {
opts := initOpts()
if err := flags.ParseArgs(CMD, SUMMARY, args, &opts); err != nil {
help := flags.NewHelpError(CMD, SUMMARY)
if err := flags.ParseArgs(help, args, &opts); err != nil {
var herr flags.HelpError
if errors.As(err, &herr) {
fmt.Println(herr)