Dependencies

Code Magical

import 'package:shared_preferences/shared_preferences.dart';
class Preferences {
 static late SharedPreferences _prefs;
 static String _name = '';
 static bool _isDarkMode = false;
 static int _gender = 1;
 static Future init() async {
 _prefs = await SharedPreferences.getInstance();
 }
 // -- -- -- -- Name Preferences
 static String get name {
 return _prefs.getString('nick') ?? _name;
 }
 static set name(String name) {
 _name = name;
 _prefs.setString('name', name);
 }
 // -- -- -- -- isDarkMode
 static bool get darkMode {
 return _prefs.getBool('isDarkMode') ?? _isDarkMode;
 }
 static set darkMode(bool value) {
 _isDarkMode = value;
 _prefs.setBool('isDarkMode', value);
 }
 // -- -- -- -- Gender
 static int get gender {
 return _prefs.getInt('gender') ?? _gender;
 }
 static set gender(int value) {
 _gender = value;
 _prefs.setInt('gender', value);
 }
}