mypy Type Checker

The world of Python is rich with possibilities, yet sometimes it can feel a bit chaotic—especially when it comes to managing types. Enter mypy, a static type checker that helps bring order to the chaos.

By using mypy, you can catch type-related errors before they manifest in your code, which can save time and reduce bugs.

In this chapter, we’ll dive deep into mypy, exploring how to integrate it into your workflow, the features it offers, and the common pitfalls to avoid.