saveState method

Future<void> saveState()

Implementation

Future<void> saveState() async {
  SharedPreferences prefs = await SharedPreferences.getInstance();

  // Save theme
  prefs.setString('themeEnum', _themesEnum.value.toString());

  // Save dark mode state
  prefs.setBool('isDarkMode', isDarkMode.value);

  // Preservation language
  prefs.setString('langEnum', language.value.toString());
}