What are some tools for Python type annotations?

What are some tools for Python type annotations?

There are several tools for Python type annotations, including mypy, Pyright, and Pylint. Would you like to know more about any specific tool?

Can you explain how mypy works?

Mypy is a static type checker for Python. It checks the type annotations in your code and helps catch type errors before runtime. You can run it from the command line to analyze your Python files.

What are the benefits of using type annotations?

Type annotations improve code readability, help with debugging, and enable better IDE support. They also facilitate collaboration by making the expected data types clear.

Are there any limitations to using type annotations?

Yes, type annotations can add complexity to your code and may require additional learning. They also don't enforce types at runtime, so you still need to handle type errors.