Solutionunvalidated
author_id: Optional[int] = None # the original way — projects only using Python 3.10+. Tension: The third option is now recommended for projects only using Python 3.10+. Outcome: author_id: int | None = None # more modern option (Python 3.10+).
78d305cf-a2a5-41ad-b81c-ebfcbe1cf876
author_id: Optional[int] = None # the original way — projects only using Python 3.10+. Tension: The third option is now recommended for projects only using Python 3.10+. Outcome: author_id: int | None = None # more modern option (Python 3.10+).