Now, every time you run the decorated function, lru_cache will check for a cached result for the inputs provided. If the result is in the cache, lru_cache will return it. If the result is not in ...

A new JIT compiler, the first no-GIL edition of Python, better errors and typing enhancement, and the removal of dead batteries are all part of Python 3.13.

At first, this seemed to improve readability. Instead of huge 'God' methods and functions, I had smaller ones with more descriptive names.