module ASCII.Isomorphism (CharIso (..), asChar, StringIso (..)) where
import ASCII.Char (Char)
import ASCII.Superset (CharSuperset, StringSuperset, fromChar)
import Data.Function (id, (.))
import Data.List (map)
class CharSuperset char => CharIso char where
toChar :: char -> Char
asChar :: CharIso char => (Char -> Char) -> char -> char
asChar :: forall char. CharIso char => (Char -> Char) -> char -> char
asChar Char -> Char
f = forall char. FromChar char => Char -> char
fromChar forall b c a. (b -> c) -> (a -> b) -> a -> c
. Char -> Char
f forall b c a. (b -> c) -> (a -> b) -> a -> c
. forall char. CharIso char => char -> Char
toChar
class StringSuperset string => StringIso string where
toCharList :: string -> [Char]
mapChars :: (Char -> Char) -> string -> string
instance CharIso Char where
toChar :: Char -> Char
toChar = forall a. a -> a
id
instance CharIso char => StringIso [char] where
toCharList :: [char] -> [Char]
toCharList = forall a b. (a -> b) -> [a] -> [b]
map forall char. CharIso char => char -> Char
toChar
mapChars :: (Char -> Char) -> [char] -> [char]
mapChars Char -> Char
f = forall a b. (a -> b) -> [a] -> [b]
map (forall char. CharIso char => (Char -> Char) -> char -> char
asChar Char -> Char
f)