Скачать или смотреть Ruby and Aspect Oriented Programming - prepend, refinements, TracePoint

In this video I’m trying aspect-oriented programming in Ruby. AOP is an architectural paradigm which allows us to modularize cross-cutting concerns. Today I will show you how to separate logging, i.e. one of such cross-cutting concerns, outside the main classes. I will be using some of the techniques associated with AOP, namely prepend, refinements and TracePoint to demonstrate how they can be helpful in implementing simple aspect-oriented programming advices. If you would like some extra explanations or share your own ideas, please leave a comment down below.

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