code: def setup_logging(args=None):
      
      logging_level = logging.WARNING
      if args is not None and args.verbose:
          logging_level = logging.INFO
      config = {"level": logging_level, "format": "jtlocalize:%(message)s"}
  
      if args is not None and args.log_path != "":
          config["filename"] = args.log_path
  
      logging.basicConfig(**config)
docs: Setup logging module.
  
      Args:
          args (optional): The arguments returned by the argparse module.