formatting library Null safety


bytesToHex(List<int> bytes, {bool include0x = false, int? forcePadLength, bool padToEvenLength = false}) String
Converts the bytes given as a list of integers into a hexadecimal representation.
bytesToInt(List<int> bytes) BigInt
Converts the bytes from that list (big endian) to a (potentially signed) BigInt.
bytesToUnsignedInt(Uint8List bytes) BigInt
getChecksumAddress(String address) String
hexToBytes(String hexStr) Uint8List
Converts the hexadecimal string, which can be prefixed with 0x, to a byte sequence.
hexToDartInt(String hex) int
Converts the hexadecimal input and creates an int.
hexToInt(String hex) BigInt
Takes the hexadecimal input and creates a BigInt.
intToBytes(BigInt number) Uint8List
isHexString(String value, {int? length}) bool
mnemonicToSeed(String mnemonic) Uint8List
strip0x(String hex) String
If present, removes the 0x from the start of a hex-string.
unsignedIntToBytes(BigInt number) Uint8List