index method

Future<List<MetaDataModel>> index()

Implementation

Future<List<MetaDataModel>> index() async {
  Database db = await _db.initializeDatabase();
  List data = await db.query(table);

  List<MetaDataModel> _list = data.isNotEmpty
      ? data.map((e) => MetaDataModel.fromJson(e)).toList()
      : [];

  return _list;
}