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|
-- test the representation of unboxed literals
module Main
where
$(
[d|
foo :: Int -> Int
foo x
| x == 5 = 6
foo x = 7
|]
)
$(
[d|
bar :: Maybe Int -> Int
bar x
| Just y <- x = y
bar _ = 9
|]
)
main :: IO ()
main = do putStrLn $ show $ foo 5
putStrLn $ show $ foo 8
putStrLn $ show $ bar (Just 2)
putStrLn $ show $ bar Nothing
|
