code: def _process_getattr(self, node, **kwargs):
          
  
          with self._interpolation():
              with self._python_bool_wrapper(**kwargs) as new_kwargs:
                  if is_loop_helper(node):
                      self._process_loop_helper(node, **new_kwargs)
                  else:
                      self._process_node(node.node, **new_kwargs)
                      self.output.write('.')
                      self.output.write(node.attr)
docs: Processes a `GetAttr` node. e.g. {{ foo.bar }}