Re: [Haskell-cafe] serialize an unknown type

Nobody on this one? Here is a simplified version: data Event a where InputChoice :: a -> Event a How to serialize/deserialize this? Cheers, Corentin On Sat, Oct 20, 2012 at 10:49 PM, Corentin Dupont

wrote:

Hi the list! I have a simple question, how can I serialize/deserialize a structure like this:

data InputChoice c deriving Typeable data Event a where InputChoice :: (Eq c, Show c) => [c] -> c -> Event (InputChoice c) (...)

I'd like that the values of type "c" get serialized to a String... That's the easy part, but for deserializing, oops!

Cheers, Corentin