delete method

@override Future<void> delete(String id)

Implementation

@override
Future<void> delete(String id) async {
  final wallets =
      (jsonDecode(await secureStorage.read(key: StorageKeys.wallets) ?? '[]')
              as List<dynamic>)
          .map((e) => Wallet.fromJson(e as Map<String, dynamic>))
          .toList();
  wallets.removeWhere((element) => element.id == id);
  secureStorage.write(key: StorageKeys.wallets, value: jsonEncode(wallets));
}