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24 lines
504 B
Haskell
24 lines
504 B
Haskell
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module Data.Tuple.Extended
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( module Data.Tuple
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, curry3
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, curry4
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, uncurry3
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, uncurry4
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) where
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import Prelude
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import Data.Tuple
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curry3 :: ((a, b, c) -> d) -> a -> b -> c -> d
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curry3 f a b c = f (a, b, c)
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curry4 :: ((a, b, c, d) -> e) -> a -> b -> c -> d -> e
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curry4 f a b c d = f (a, b, c, d)
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uncurry3 :: (a -> b -> c -> d) -> (a, b, c) -> d
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uncurry3 f (a, b, c) = f a b c
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uncurry4 :: (a -> b -> c -> d -> e) -> (a, b, c, d) -> e
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uncurry4 f (a, b, c, d) = f a b c d
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