What are some tools for checking type annotations in Python?

What are some tools for checking type annotations in Python?

There are several tools you can use, such as mypy, pyright, and pylint. Would you like to know more about any specific one?

Can you explain how mypy works?

Sure! Mypy is a static type checker for Python. It checks the type annotations in your code and helps catch type errors before runtime.

What are the benefits of using type annotations?

Type annotations improve code readability, help with debugging, and enable better tooling support, like autocompletion.

Are there any limitations to using these tools?

Yes, some limitations include false positives, the need for type hints in your code, and potential performance overhead during checks.