A simple Python🐍 3.8+ `dict` subclass that prints a debug message before setting/getting values.

logdict.py

class LogDict(dict):
    def __setitem__(self, key, value):
        print(f"Setting {key = } with {value = }")
        return super().__setitem__(key, value)
   
    def __getitem__(self, key):
        print(f"Getting {key = }")
        return super().__getitem__(key)

I used this basic modification of the dict built-in in this tweet, when showing that consecutive assignments (like a = b = c = 73) happen from the left to the right.