getAddress function
Implementation
String getAddress(String inputString) {
if (inputString.length > 27) {
throw new ArgumentError("Can't create");
}
String string = '1' + inputString;
for (var i = inputString.length; i < 34; i++) {
final rng = Random.secure();
string += (ALPHABET)[rng.nextInt(58)];
}
Uint8List buffer = base58.decode(string);
Uint8List payload = buffer.sublist(0, buffer.length - 4);
String address = encode(payload);
return address;
}