code: def init_hf_modules():
      """
      Creates the cache directory for modules with an init, and adds it to the Python path.
      """
      # This function has already been executed if HF_MODULES_CACHE already is in the Python path.
      if HF_MODULES_CACHE in sys.path:
          return
  
      sys.path.append(HF_MODULES_CACHE)
      os.makedirs(HF_MODULES_CACHE, exist_ok=True)
      init_path = Path(HF_MODULES_CACHE) / "__init__.py"
      if not init_path.exists():
          init_path.touch()
          importlib.invalidate_caches()
  
imports: import filecmp
  import importlib
  import os
  import re
  import shutil
  import signal
  import sys
  import typing
  import warnings
  from pathlib import Path
  from typing import Any, Dict, List, Optional, Union
  from huggingface_hub import try_to_load_from_cache
  from .utils import HF_MODULES_CACHE, TRANSFORMERS_DYNAMIC_MODULE_NAME, cached_file, extract_commit_hash, is_offline_mode, logging
label_desc: Use image node_id 1 for calling a global function with example usage: init_hf_modules() without return types