load static method

Future load(String name)

Implementation

static Future<dynamic> load(String name) async {
  final SharedPreferences preferences = await SharedPreferences.getInstance();
  final getList = await loadList();
  List savedList = getList == null ? [] : json.decode(getList);
  bool typeString = false, typeInt = false, typeBool = false, typeDouble = false;
  savedList.where((val) => val['name'] == name).map((val) {
    if (val['type'] == 'string') {
      typeString = true;
    } else if (val['type'] == 'int') {
      typeInt = true;
    } else if (val['type'] == 'bool') {
      typeBool = true;
    } else if (val['type'] == 'double') {
      typeDouble = true;
    }
  }).toString();

  if (typeString != false) {
    return preferences.getString(name);
  } else if (typeInt != false) {
    return preferences.getInt(name);
  } else if (typeBool != false) {
    return preferences.getBool(name);
  } else if (typeDouble != false) {
    return preferences.getDouble(name);
  } else {
    return null;
  }
}