code: def pep508_identifier(name: str) -> bool:
      return PEP508_IDENTIFIER_REGEX.match(name) is not None
  
imports: import logging
  import os
  import re
  import string
  import typing
  from itertools import chain
label_desc: Use image node_id 2 for calling a global function with example usage: pep508_identifier(name) and returns: unknown