decodeBase64 static method

String decodeBase64(
  1. String data
)

Implementation

static String decodeBase64(String data) {
  // 网上找的很多都是String.fromCharCodes，这个中文会乱码
  //String txt1 = String.fromCharCodes(bytes);
  // var str = String.fromCharCodes(base64Decode(data));
  if (data.isNotEmpty) {
    Uint8List base64deBody = base64Decode(data);
    return Utf8Decoder().convert(base64deBody);
  } else {
    return "";
  }
}