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Series
This series will cover the whys - as well as the why nots - and the hows of writing codemods. It introduces a series of steps to help you make huge changes across your codebase efficiently.
So, you've got a nice big codebase full of code you're reasonably happy with. Great! But, of course, it's rotting. If you've been coding with JavaScript (or most other languages, to be honest) for any amount of time, you'll have noticed that habits a...
In part 1 of this series we did a lot of talking about what Codemods are and why you should (or shouldn't) write them. This time we're going to get our hands dirty and write one. There's quite a bit to get through in this part: we're going to examine...
In part 2 we walked through the process of developing a codemod, and built one from scratch. This time we're going to build a more complex one, introduce the concept of Paths, node factory functions, and look at why we should "use it in a sentence"....
