To make that work you have to use `from __future__ import annotations`. see https://stackoverflow.com/questions/61544854/from-future-import-annotations https://

To make that work you have to use `from __future__ import annotations`. see https://stackoverflow.com/questions/61544854/from-future-import-annotations https://stackoverflow.com/questions/61544854/from-future-imp... Not the most ergonomic, but there is a way to do it.