Re: [Haskell-cafe] Which generic zipper? [RESOLVED]

Thanks Roman. I'll probably go with Data.Data then. Certainly, I'm not looking for any significant distractions and I'll heed your cautionary note. I read that GHC.Generics is fit and fast in comparison to SYB, but that's not really a big concern for me at the moment. I just fell in to believing that GHC.Generics was the true religion given its apparent status as the adopted generics in GHC. On 2013-04-10, at 11:24 PM, Roman Cheplyaka wrote:

Note that syz is essentially based on Data.Data, which is no less "official" than GHC.Generics. (The compiler can derive Data with -XDeriveDataTypeable.)

You can write a zipper based on GHC.Generics, but it won't be a straightforward translation of syz (nor would it be a trivial undertaking).

Roman