code: def __cacheit_nocache(func):
      return func
  
file_path: sympy/sympy/core/cache.py
imports: from importlib import import_module
  from typing import Callable
  from functools import lru_cache, wraps
label_desc: Use image node_id 2 for calling a global function with example usage: __cacheit_nocache(func) and returns: func