code: def _parse_helper(self, v):
      if v.isnumeric():
          if "." in v:
              v = float(v)
          else:
              v = int(v)
      elif v == "True" or v == "False":
          v = v == "True"
      return v
  
imports: import copy
  from paddle_serving_server.web_service import WebService, Op
  from paddle_serving_server.proto import general_model_config_pb2
  import google.protobuf.text_format
  import os
  import numpy
  import base64
  from PIL import Image
  import io
  from preprocess_ops import Compose
  from postprocess_ops import HRNetPostProcess
  from argparse import ArgumentParser, RawDescriptionHelpFormatter
  import yaml
label_desc: Use image node_id 3 for calling the ArgsParser obj's underlying member method code with example usage: obj._parse_helper(v) and returns: v