[Haskell-cafe] How to avoid keeping old data formats in your code?

Marcin Mrotek marcin.jan.mrotek at gmail.com
Sat Dec 20 12:34:04 UTC 2014

(sorry, I think I responded only to Corentin the first time)


Not sure if it completely solves your problem, but perhaps try Vinyl?
(https://hackage.haskell.org/package/vinyl) Adding new fields without
having to change the code that doesn't need them becomes much easier.


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