[Haskell-cafe] The Read Class
daniel.is.fischer at web.de
Sat Oct 28 18:32:29 EDT 2006
probably the best way is to write a parser using ReadP/ReadPrec and then
instance Read SomeType where
readPrec = yourParser
If you wish, I could send you a few examples (not very interesting, but they
might help getting you going).
Am Samstag, 28. Oktober 2006 23:49 schrieb Tiago Veloso:
> I am trying to find out how to work with the Read Class for a school
> project, i need to declare instances of Read for a few data types.
> My problem is that i do not know how to do it, i mean i do not know
> how to build a Read instance, i do know about it for the Show Class.
> Can some one help?
> Tiago Veloso
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