deleteAll static method

Future<void> deleteAll({ bool andFromBackpack = false, List<String>? excludeKeys, })

Deletes all keys with associated values.

Implementation

static Future<void> deleteAll({
  bool andFromBackpack = false,
  List<String>? excludeKeys,
}) async {
  if (excludeKeys != null && excludeKeys.isNotEmpty) {
    Map<String, String> allValues = await readAll();
    for (String key in excludeKeys) {
      allValues.remove(key);
    }
    for (var data in allValues.entries) {
      await delete(data.key, andFromBackpack: andFromBackpack);
    }
    return;
  }

  if (andFromBackpack == true) {
    Backpack.instance.deleteAll();
  }
  await _deleteAllStorage();
}