addSensie method
Implementation
Future<void> addSensie({required dynamic sensie}) async {
try {
final prefs = await SharedPreferences.getInstance();
final sensiesJson = prefs.getString(SENSIES);
List<dynamic> sensies =
sensiesJson != null ? jsonDecode(sensiesJson) : [];
sensies.add(sensie);
await prefs.setString(SENSIES, jsonEncode(sensies));
} catch (e) {
debugPrint('Error: $e');
}
}