Method lFlag

command.go:357–365

(name string)

}

func (cmd *Command) lFlag(name string) Flag {
	for _, f := range cmd.allFlags() {
		if slices.Contains(f.Names(), name) {
			tracef("flag found for name %[1]q (cmd=%[2]q)", name, cmd.Name)
			return f
		}
	}
	return nil
}

func (cmd *Command) hasPersistentFlagOnAncestor(fl Flag) bool {
	for pCmd := cmd.parent; pCmd != nil; pCmd = pCmd.parent {