What are the benefits of using setup syntactic sugar?

There are several advantages to using the decorator syntax sugar (@setup):

1. Streamline code: Decorator syntax sugar can encapsulate repetitive code blocks into a decorator function, then directly call the decorator where it is needed, avoiding the repetition of writing the same code, improving code readability and maintainability.
2. Improving code reusability: Decorator syntax sugar allows you to encapsulate common functionality in a decorator function, which can then be reused in different functions or classes, enabling code reusability and avoiding the repetition of writing the same functionality logic.
3. Improving code scalability: Using decorator syntax makes it easy to extend functions or classes by simply adding a decorator to the existing code base without modifying the original code, enhancing code flexibility and scalability.
4. Enhance code readability: Decorator syntax can separate specific behaviors or functional logic from the original code, making the code structure clearer, easier to understand, and maintain.

In general, using decorator syntax can simplify code, improve code reusability and scalability, while also enhancing code readability and maintainability.