code: def contents(self):
      if isinstance(self.path, Exception):
          raise self.path
      yield from self._contents
  
imports: import abc
  import importlib
  import io
  import sys
  import types
  import pathlib
  from .None import data01
  from .None import zipdata01
  from importlib.resources.abc import ResourceReader
  from test.support import import_helper
  from importlib.machinery import ModuleSpec
label_desc: Use image node_id 6 for calling the Reader obj's underlying member method code with example usage: obj.contents() without return types