readLocalFileByFilename method

Future<Uint8List?> readLocalFileByFilename(
  1. String filename
)

Implementation

Future<Uint8List?> readLocalFileByFilename(String filename) async {
  String cp = Directory.current.path;
  try {
    var did = await File(Directory.current.path + '/testImages/' + filename)
        .readAsBytes();
    return did;
  } catch (e) {
    return null;
  }
}