code: def load_with_extra(filename, extra_handler=None, *args, **kwargs):
      """
      this function is intended to be used by extensions that want to load models with
      some extra classes in them that the usual unpickler would find suspicious.
  
      Use the extra_handler argument to specify a function that takes module and field name as text,
      and returns that field's value:
  
      ```python
      def extra(module, name):
          if module == 'collections' and name == 'OrderedDict':
              return collections.OrderedDict
  
          return None
  
      safe.load_with_extra('model.pt', extra_handler=extra)
      ```
  
      The alternative to this is just to use safe.unsafe_torch_load('model.pt'), which as the name implies is
      definitely unsafe.
      """
  
      from modules import shared
  
      try:
          if not shared.cmd_opts.disable_safe_unpickle:
              check_pt(filename, extra_handler)
  
      except pickle.UnpicklingError:
          errors.report(
              f"Error verifying pickled file from {filename}\n"
              "-----> !!!! The file is most likely corrupted !!!! <-----\n"
              "You can skip this check with --disable-safe-unpickle commandline argument, but that is not going to help you.\n\n",
              exc_info=True,
          )
          return None
      except Exception:
          errors.report(
              f"Error verifying pickled file from {filename}\n"
              f"The file may be malicious, so the program is not going to read it.\n"
              f"You can skip this check with --disable-safe-unpickle commandline argument.\n\n",
              exc_info=True,
          )
          return None
  
      return unsafe_torch_load(filename, *args, **kwargs)
  
imports: import pickle
  import collections
  import torch
  import numpy
  import _codecs
  import zipfile
  import re
  from modules import errors
label_desc: Use image node_id 5 for calling a global function with example usage: load_with_extra(filename, extra_handler) and returns: unsafe_torch_load, None, None