Return an iterable of meta field names defined for a key.
(self, key)
| 2177 | self[key] = self[key] |
| 2178 | |
| 2179 | def meta_list(self, key): |
| 2180 | ''' Return an iterable of meta field names defined for a key. ''' |
| 2181 | return self._meta.get(key, {}).keys() |
| 2182 | |
| 2183 | # Deprecated ConfigDict features |
| 2184 | def __getattr__(self, key): |