generateMnemonic2 method
Implementation
Future<String> generateMnemonic2(Future<String> Function(Wordlist? wordlist, String wordListName) loader, { int strength = 128, RandomBytes randomBytes = _nextBytes }) async {
assert(strength % 32 == 0);
final entropy = randomBytes(strength ~/ 8);
return await _entropyToMnemonic(entropy, loader);
}