Ideas.Text.UTF8

Support for the UTF8 encoding

Documentation

encode :: String -> String

Encode a string to UTF8 format

encodeM :: Monad m => String -> m String

Encode a string to UTF8 format (monadic)

decode :: String -> String

Decode an UTF8 format string to unicode points

decodeM :: Monad m => String -> m String

Decode an UTF8 format string to unicode points (monadic)

isUTF8 :: String -> Bool

Test whether the argument is a proper UTF8 string

allBytes :: String -> Bool

Test whether all characters are in the range 0-255

propEncoding :: Property

QuickCheck internal encoding/decoding functions