How to become a master in decorator in Python?

Answer 1

You should read Dan bader book.if you want to become expert in decorater of python.this book is best if you want to become expert in python.

Here is the link of the book.

https://dbader.org/products/python-tricks-book/

Answer 2

This guy. The decorators examples are kindof awesome if you really want to get it:

What Does It Take To Be An Expert At Python? [1:52:02]
https://youtu.be/7lmCu8wz8ro
-- Coding Tech; presenter James Powell