While your program may work functionally, it may still be hard to maintain if the style of it is messy. So it would be nice to automated code style. A favourable tool for that the flake8 ecosystem.
You can confirm which extensions are active by running;
You can install the same package by running;
python -m pip pep8-naming
You can run the same command as before to see an update.
But now you can run flake8 with extra checks.
Feedback? See an issue? Something unclear? Feel free to mention it here.
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