(self, name: str)
| 214 | return None |
| 215 | |
| 216 | def __getitem__(self, name: str) -> "Layout": |
| 217 | layout = self.get(name) |
| 218 | if layout is None: |
| 219 | raise KeyError(f"No layout with name {name!r}") |
| 220 | return layout |
| 221 | |
| 222 | @property |
| 223 | def tree(self) -> "Tree": |