The Best Refactoring You've Never Heard Of

[Rui Carlos 367]

Citação

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Many moons ago, you may have been asked to write a recursive function that prints everything in a list, and you write code like so. And then someone else comes up and says, "Oh, I know. I have another way of doing it. Another approach: an iterative version." And now, you know that these are equivalent and it's not really two ideas but two faces of the same approach. You can turn one into the other.

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Well, what I'd like you to do is now forget anything you knew before about how you would make this iterative, because you don't need that. It's actually a special case of defunctionalization which is what I'm going to be teaching you today.

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Fonte: http://www.pathsensitive.com/2019/07/the-best-refactoring-youve-never-heard.html

Transcript de uma apresentação também disponível em vídeo: https://www.youtube.com/watch?v=vNwukfhsOME