Python Decorators – How to Create and Use Decorators in Python With Examples. Major Python

Source:

https://www.freecodecamp.org/news/python-decorators-explained-with-examples/

"Where are Python decorators used?

You'll use a decorator when you need to change the behavior of a function without modifying the function itself. A few good examples are when you want to add logging, test performance, perform caching, verify permissions, and so on. You can also use one when you need to run the same code on multiple functions."