Get the value of attribute `name`, or null if it does not exist.
(self, name: str)
| 100 | self.attrs[name] = value |
| 101 | |
| 102 | def attrGet(self, name: str) -> None | str | int | float: |
| 103 | """Get the value of attribute `name`, or null if it does not exist.""" |
| 104 | return self.attrs.get(name, None) |
| 105 | |
| 106 | def attrJoin(self, name: str, value: str) -> None: |
| 107 | """Join value to existing attribute via space. |