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+{- applicative stuff
+ -
+ - Copyright 2012 Joey Hess <joey@kitenet.net>
+ -
+ - License: BSD-2-clause
+ -}
+
+module Utility.Applicative where
+
+{- Like <$> , but supports one level of currying.
+ -
+ - foo v = bar <$> action v == foo = bar <$$> action
+ -}
+(<$$>) :: Functor f => (a -> b) -> (c -> f a) -> c -> f b
+f <$$> v = fmap f . v
+infixr 4 <$$>