Laurent LAPORTE 
Python-Deprecated Library v1.1 Documentation [EPUB ebook] 

If you need to mark a function, a class or a method as deprecated, you can use the @deprecated decorator.This documentation explains how to install and use the Python-Deprecated library.It includes a detailed tutorial and simple use cases.You will also have all the keys to contribute to the development of the source code.Why should you pay for this documentation? This a way to donate to the Python-Deprecated project.Your gratitude and financial help will be motivating to continue the project’s development.