Removed unused method

slpkg/main.py

@@ -334,14 +334,6 @@ class Argparse(Configs):
                 self.args.remove(opt)
                 self.flags.append(opt)
 
-    def check_for_flags(self, command: str) -> None:
-        """ Check for correct flags. """
-        flags: list = self.commands[command]
-
-        for opt in self.flags:
-            if opt not in flags and opt not in ['--help', '--version']:
-                self.usage.error_for_options(command, flags)
-
     def is_file_list_packages(self):
         """ Checks if the arg is filelist.pkgs. """
         if self.args[1].endswith(self.file_list_suffix):
@@ -717,7 +709,6 @@ def main():
     }
 
     try:
-        argparse.check_for_flags(args[0])
         arguments[args[0]]()
     except (KeyError, IndexError):
         usage.help_short()

slpkg/views/cli_menu.py

@@ -92,16 +92,3 @@ class Usage(Configs):
 
         print(args)
         raise SystemExit(status)
-
-    def error_for_options(self, command: str, flags: list) -> NoReturn:
-        """ Error messages for flags. """
-        flags.reverse()  # Put first the short options.
-        print(f'Usage: {self.prog_name} [{self.yellow}OPTIONS{self.endc}] '
-              f'[{self.cyan}COMMAND{self.endc}] [FILELIST|PACKAGES...]\n'
-              f"Try 'slpkg --help' for help.\n")
-
-        print(f"{self.bold}{self.red}Error:{self.endc} Got an unexpected extra option.\n"
-              f"\n{self.bold}COMMAND:{self.endc} {self.cyan}{command}{self.endc}"
-              f"\n{self.bold}OPTIONS:{self.endc} {self.yellow}{', '.join(flags)}{self.endc}\n")
-        print('If you need more information try to use slpkg manpage.')
-        raise SystemExit(1)