Creating Decorators That Will Always Work
Explore how to design Python decorators that can be applied universally to functions, methods, and static methods. Understand challenges with different callable types and discover how implementing the descriptor protocol enables decorators to bind correctly, enhancing code reuse and maintainability.
There are several different scenarios in which decorators might apply. It can also be the case that we need to use the same decorator for objects that fall into these different multiple scenarios, for instance, if we want to reuse our decorator and apply it to a function, a class, a method, or a static method.
If we create the decorator, just thinking about supporting only the first type of object we want to decorate, we might notice that the same decorator does not ...