HenriqueNas

import 'package:flutter/material.dart';

/// Function that receives a [BuildContext] and a [PageState] and returns a [Widget]. </br>
typedef WidgetBuilder = Widget Function(BuildContext context, PageState state);

/// Helper class to manage the state of a page/widget. </br>
class PageStateNotifier<Error> extends ChangeNotifier {
  PageState _state = PageState.idle;

  /// The current [PageState].