code: def __getattr__(self, attr):
      return getattr(self.parent, attr)
  
file_path: pythran/pythran/transformations/remove_nested_functions.py
imports: from pythran.analyses import GlobalDeclarations, ImportedIds
  from pythran.passmanager import Transformation
  from pythran.tables import MODULES
  from pythran.conversion import mangle
  import pythran.metadata
  import gast
label_desc: Use image node_id 2 for calling the _NestedFunctionRemover obj's underlying member method code with example usage: obj.__getattr__(attr) and returns: getattr