Validation with Metaprogramming Decorators in Python — Advanced Python
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3 min readJan 1, 2022
A Decorator is a special type of declaration that can be applied to a function to improve its functionality. This is also a type of metaprogramming. We’re attempting to change the functionality of a function at compile time. Metaprogramming is a fascinating concept in any programming language. It can be used to perform certain checks before executing the actual…