Many Pythonistas are familiar with using decorators, but far fewer understand what’s happening under the hood and can write their own. It takes a little effort to learn their subtleties but, … ...

Decorators in Python are a prime-time example of a perfectly implemented feature. It does take a while to wrap your head around, but it’s worth it.

Whereas, by default Python consider 1 as a step. 9 – What are Python decorators? Python decorator is a feature that is used to enhance the functionality of an existing function or a class.