toHex method
Implementation
String toHex({
int bitLength = -1,
Endian endian = Endian.big,
bool isNegative = false,
bool include0x = false,
}) =>
bn_util.bnToHex(
this,
bitLength: bitLength,
endian: endian,
isNegative: isNegative,
include0x: include0x,
);