decode method
Decode a BIP39 mnemonic phrase to obtain the entropy bytes.
Parameters:
mnemonic: The BIP39 mnemonic phrase to decode.
Implementation
@override
List<int> decode(String mnemonic) {
final mnemonicBinStr = _decodeAndVerifyBinaryStr(mnemonic);
return _entropyBytesFromBinaryStr(mnemonicBinStr);
}