precursor-0.1.0.0: Prelude replacement
Precursor.Data.Tuple
Synopsis
fst :: (a, b) -> a #
Extract the first component of a pair.
snd :: (a, b) -> b #
Extract the second component of a pair.
curry :: ((a, b) -> c) -> a -> b -> c #
curry converts an uncurried function to a curried function.
curry
uncurry :: (a -> b -> c) -> (a, b) -> c #
uncurry converts a curried function to a function on pairs.
uncurry
swap :: (a, b) -> (b, a) #
Swap the components of a pair.