Network.Ethereum.Web3.Types.Utils

getPadLength :: Int -> Int

Computes the number of 0s needed to pad a bytestring of the input length

padLeftSigned :: Signed HexString -> HexString

Pad a Signed HexString on the left until it has length == 0 mod 64.

padLeft :: HexString -> HexString

Pad a HexString on the left with '0's until it has length == 0 mod 64.

padRightSigned :: Signed HexString -> HexString

Pad a Signed HexString on the right until it has length 0 mod 64.

padRight :: HexString -> HexString

Pad a HexString on the right with 0's until it has length 0 mod 64.

toUtf8 :: HexString -> String

Takes a hex string and produces the corresponding UTF8-decoded string. This breaks at the first null octet, following the web3 function toUft8.

fromUtf8 :: String -> HexString

Get the 'HexString' corresponding to the UTF8 encoding.

toAscii :: HexString -> String

Takes a hex string and produces the corresponding ASCII decoded string.

fromAscii :: String -> HexString

Get the 'HexString' corresponding to the ASCII encoding.

toSignedHexString :: BigNumber -> Signed HexString

toHexString :: BigNumber -> HexString

fromHexString :: HexString -> BigNumber

fromHexStringSigned :: HexString -> BigNumber

byteStringFromHexString :: HexString -> ByteString