Ruby temporary monkey patch

This way, you can organize related monkey patches together. And you can include them one group at a time:. When you monkey patch core classes, you add to the core Ruby APIs. Every app with core patches feels a little bit different. So you have to have a way to quickly learn those changes when you jump into a new codebase.

You have to know where your monkey patches live. So this patch:. So often, I wish I could write [1, 2, 3]. You want to calculate a sum of numbers, but forget that Arrays can hold other things.

Right now, it makes sense. This works well if your patch works with strings. And Confident Ruby will teach you a ton of ways to deal with different kinds of input. The other two options are better, if you can use them. When you do it well, it makes your code feel more like Ruby. Last Updated : 22 Oct, Ruby program to illustrate monkey patching. Next Searching Books with Python. Recommended Articles. Article Contributed By :. Easy Normal Medium Hard Expert. Writing code in comment?

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