** Python Decorators Offer Enhanced Functionality, But What's Behind Their Power?

Python decorators are a powerful tool for adding functionality to functions dynamically. This "extra layer" approach allows developers to enhance existing code without altering its original intent. By accepting another function as an argument and returning a new function, decorators offer flexibility and modularity.

According to a recent article, decorators can be used for various purposes, such as logging, authentication checks, and even formatting text. They can also be stacked to create complex behaviors. To ensure the original function's metadata is preserved, developers use the `functools.wraps` function. This feature is not limited to standalone functions; it can also be applied to class methods.

Decorators have become an essential part of Python programming, enabling developers to refine and enrich their codebase. They make code more expressive, modular, and elegant.

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Source: https://dev.to/aishwarya_raj_978520e6399/python-decorators-more-understanding-into-functionality-enhancement-4bj0