-- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/


-- | Converts integers to lists of digits and back.
--   
--   Converts integers to lists of digits and back.
@package digits
@version 0.2

module Data.Digits

-- | Returns the digits of a positive integer as a list.
digits :: Integral n => n -> n -> [n]

-- | Returns the digits of a positive integer as a list, in reverse order.
--   This is slightly more efficient than in forward order.
digitsRev :: Integral n => n -> n -> [n]

-- | Takes a list of digits, and converts them back into a positive
--   integer.
unDigits :: Integral n => n -> [n] -> n

-- | unDigits . digits should be the identity, in any base.
prop_digitsRoundTrip :: Integer -> Integer -> Property