Python developers felt the need for more and more features, without cluttering the landscape and making code unreadable. Decorators are a prime-time example of a perfectly implemented feature.

You may have seen Python that looks something like these examples ... for debug code as well as program code. One of the most common applications for decorators is to provide debug information ...

Improve your Python testing even more ... In pytest, you define fixtures using a combination of the pytest.fixture decorator, along with a function definition. For example, say you have a file that ...