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by darknoon 3525 days ago
Origami eng here:

Swift wasn't ready when we started a couple years ago. We actually used some swift for internal things and it has been a bit of a pain, eg with the macOS SDK update for Xcode 8. Combining ObjC and C++ you get a lot of the benefits of swift like functional programming / static type checking etc, paying a similar price in compile time.

It would be hard to achieve the elegance of ComponentKit syntax (https://github.com/facebook/componentkit) in swift though. It lets us express the UI in a functional way :D

1 comments

Interesting! Thanks for the response!