readAll method

@override Future<List<Wallet>> readAll()

Implementation

@override
Future<List<Wallet>> readAll() async {
  final decodedData =
      (jsonDecode(await secureStorage.read(key: StorageKeys.wallets) ?? '[]')
          as List<dynamic>);
  return decodedData
      .map((e) => Wallet.fromJson(e as Map<String, dynamic>))
      .toList();
}