
Transitioning a Large Front-End Codebase to TypeScript ft. Priscila Oliveira and Mark Story – JSJ 498
JavaScript Jabber
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The Overhead of a JavaScript to TypeScript Transition
It's around 100,000 lines of code. And how long did this entire transition require? How long did it take months? 18 months. One of the reasons it took so long is we didn't use any very often. And then we also kept delivering new features the whole time through. So obviously, oh, let's put it this way. Assuming given that it seems that you're really happy with the results and to the extent that you're willing to talk about it, I assumed that at the end of the day, the contribution to dev velocity was a very positive one.
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