User:Ashley Y

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Revision as of 02:39, 21 September 2006

Ashley Yakeley

I hereby license all my contributions to this wiki under the simple permissive license on HaskellWiki:Copyrights. —Ashley Y 05:25, 14 January 2006 (UTC)

Current libraries

1 Haskell wishes

Add:

• Open types and functions
• Kind declarations

Remove:

• old-style
  deriving
  (newtype deriving is OK)
• Typeable & Dynamic
• Generics and all that "Scrap Your Boilerplate" nonsense
• numeric defaulting
• n+k patterns

2 GeSHi Tests

2.1 C

for (int a=0;a<3;a++)
  printf ("%d\n",a);

2.2 Haskell

{-
My program
-}
 
import Prelude
 
foo :: (Monad m) -> m (Int,Int)
foo = (x-2,x - 1) where
  x = 3
 
-- The main function
main :: IO ()
main = do
  a <- foo
  putStr ("And the answer is: " ++(show (fst a))++"\n")

pre