How would you use a metaclass to automatically register all subclasses of a base class in Python?
- Define a register_subclasses function within the base class.
- Subclasses cannot be automatically registered using metaclasses.
- Use the @register_subclass decorator in conjunction with a metaclass.
- You can use the __init_subclass__ method in a metaclass to automatically register subclasses.
The __init_subclass__ method in a metaclass allows you to automatically register subclasses when they are defined, enabling a way to track and manage them.
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