parameters: (self)
return_statement: return tuple(self._func_graph.variables)
docstring: Sequence of variables for this function.
docstring_summary: Sequence of variables for this function.
docstring_tokens: Sequence of variables for this function .
function: def variables(self):
      """Sequence of variables for this function."""
      return tuple(self._func_graph.variables)
function_tokens: def variables ( self ) : return tuple ( self . _func_graph . variables )