attemptFromChars :: [Char] -> Match
attemptFromChars hexString =
  Bytes.hexStringToByteString hexString
  |> attempt
attemptFromChars :: [Char] -> Match
attemptFromChars hexString =
  Bytes.hexStringToByteString hexString
  |> attempt
attemptFromChars hexString =
  Bytes.hexStringToByteString hexString
  |> attempt