A Python module is an external class or set of functions that exist outside the main file of your program. This can be something that you built yourself, or it can be provided by the community.

Python grants its users many conveniences, and one of the largest is (nearly) hassle-free memory management. You don’t need to manually allocate, track, and dispose of memory for objects and ...

You can define Python classes in PyO3 modules. If you add the #[pyclass] attribute to a Rust struct or a fieldless enum, they can be treated as the basic data structure for a class.

And indeed, part of the thinking behind the development of dataclasses was that folks wanted something easier to write than regular Python classes, but with the same easy-to-read syntax as named ...