Returns the child identified by 'key' Args: key (str): Unique identifier of the child.
(self, key)
| 473 | self.children[key] = value |
| 474 | |
| 475 | def get_child(self, key): |
| 476 | """Returns the child identified by 'key' |
| 477 | |
| 478 | Args: |
| 479 | key (str): Unique identifier of the child. |
| 480 | """ |
| 481 | return self.children[key] |
| 482 | |
| 483 | def get_parent(self): |
| 484 | """Returns the parent tag instance or None where not applicable |