code: def _is_initvar(a_type, dataclasses):
      # The module we're checking against is the module we're
      # currently in (dataclasses.py).
      return (
          a_type is dataclasses.InitVar
          or type(a_type) is dataclasses.InitVar
      )
  
imports: import re
  import sys
  import copy
  import types
  import inspect
  import keyword
  import functools
  import itertools
  import abc
  import _thread
  from types import FunctionType, GenericAlias
label_desc: Use image node_id 15 for calling a global function with example usage: _is_initvar(a_type, dataclasses) and returns: unknown