utils/hex library

Functions

hexAddPrefix(String? value) → String

hexFixLength(String value, {int bitLength = -1, bool withPadding = false, bool include0x = true}) → String

hexHasPrefix(String value) → bool

hexStripPrefix(String value) → String

hexToBn(dynamic value, {Endian endian = Endian.big, bool isNegative = false}) → BigInt

hexToNumber(dynamic value) → int?

hexToString(String value) → String

hexToU8a(String value, [int bitLength = -1]) → Uint8List

value should be 0x hex string.

hexToU8aStream(String value) → Uint8List