Re: [Haskell-cafe] Reading showables

One more thing. If your Read/Show instances are created by data (or newtype) ... deriving (Read,Show) then read . show will do the right thing. Thomas. Am 7. Dezember 2008 14:11 schrieb John Ky :

Hi,

Is there a way to read Showables?

main = do putStrLn $ show $ read

Thanks

-John

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