code: def get_global_option():
      ret = getattr(_options_local, "default_options", None)
      if ret is None:
          ret = _options_local.default_options = Config(
              deepcopy(default_options._config)
          )
  
      return ret
  
imports: import contextlib
  import functools
  import operator
  import os
  import warnings
  import threading
  from copy import deepcopy
  from typing import Union, Dict
label_desc: Use image node_id 7 for calling a global function with example usage: get_global_option() and returns: ret