AppFlowy/frontend/app_flowy/lib/util/file_picker/file_picker_impl.dart

import 'package:app_flowy/util/file_picker/file_picker_service.dart';
import 'package:file_picker/file_picker.dart' as fp;

class FilePicker implements FilePickerService {
  @override
  Future<String?> getDirectoryPath({String? title}) {
    return fp.FilePicker.platform.getDirectoryPath();
  }
}