encrypt static method
@param string data to be encrypted @param key can't be less than 8 bits @param iv vector (usually 8 bits) (optional) @return return byte array
Implementation
static Future<Uint8List> encrypt(String string, String key,
{String iv = _iv}) async {
if (string.isEmpty) {
return Uint8List(0);
}
final Uint8List crypt =
await _channel.invokeMethod('encrypt', [string, key, iv]);
return crypt;
}