code: def parse_args(args):
      
      parser = argparse.ArgumentParser(
          description="Imports GramVaani data for Deep Speech"
      )
      parser.add_argument(
          "--version",
          action="version",
          version="GramVaaniImporter {ver}".format(ver=__version__),
      )
      parser.add_argument(
          "-v",
          "--verbose",
          action="store_const",
          required=False,
          help="set loglevel to INFO",
          dest="loglevel",
          const=logging.INFO,
      )
      parser.add_argument(
          "-vv",
          "--very-verbose",
          action="store_const",
          required=False,
          help="set loglevel to DEBUG",
          dest="loglevel",
          const=logging.DEBUG,
      )
      parser.add_argument(
          "-c",
          "--csv_filename",
          required=True,
          help="Path to the GramVaani csv",
          dest="csv_filename",
      )
      parser.add_argument(
          "-t",
          "--target_dir",
          required=True,
          help="Directory in which to save the importer GramVaani data",
          dest="target_dir",
      )
      return parser.parse_args(args)
docs: Parse command line parameters
      Args:
        args ([str]): Command line parameters as list of strings
      Returns:
        :obj:`argparse.Namespace`: command line parameters namespace