mirrored_repositories/Flutter-Mobile-Application-Development/flutter_state_managements/provider_state_mangement/lib
import 'package:flutter/foundation.dart';

class SliderProvider with ChangeNotifier {
  double _value = 0.1;
  double get value => _value;

  void setValue(double val) {
    _value = val;
    notifyListeners();
  }
}