code: def parser_args():
      import argparse
  
      parser = argparse.ArgumentParser(
          description="args for paddleserving"
      )
      parser.add_argument(
          "--ori_gt_path",
          type=str,
          required=True,
          help="origin xfun gt path",
      )
      parser.add_argument(
          "--output_path", type=str, required=True, help="path to save"
      )
      args = parser.parse_args()
      return args
  
label_desc: Use image node_id 2 for calling a global function with example usage: parser_args() and returns: args