code: def _init_args():
      p = argparse.ArgumentParser()
      p.add_argument(
          "data-csv",
          metavar="DATA_DIR",
          help="Directory containing data to generate stats for.",
      )
      return p.parse_args()
  
label_desc: Use image node_id 2 for calling a global function with example usage: _init_args() and returns: p