Remember all undeclared identifiers.
(self, frame)
| 26 | """Don't write.""" |
| 27 | |
| 28 | def enter_frame(self, frame): |
| 29 | """Remember all undeclared identifiers.""" |
| 30 | CodeGenerator.enter_frame(self, frame) |
| 31 | for _, (action, param) in iteritems(frame.symbols.loads): |
| 32 | if action == 'resolve': |
| 33 | self.undeclared_identifiers.add(param) |
| 34 | |
| 35 | |
| 36 | def find_undeclared_variables(ast): |