code: def check_none(p: str) -> bool:
      if p in ("None", "none", None):
          return True
      return False
  
file_path: auto-sklearn/autosklearn/util/common.py
imports: import os
  import warnings
  import numpy
label_desc: Use image node_id 5 for calling a global function with example usage: check_none(p) and returns: False, True