by90

import 'dart:collection';

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {

by90

import 'package:flutter/material.dart';
import 'package:provider/provider.dart';

enum PossibleAppParams {
  phoneId,
}

enum PossibleAppRoutes {
  unknown,
  home,

by90

import 'dart:async';

import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';

void main() {
  runApp(MyApp());
}

by90

import 'package:flutter/material.dart';

void main() {
  runApp(
    App(),
  );
}

class App extends StatefulWidget {
  @override

by90

import 'package:flutter/material.dart';

PageTypes _toPageType(String key) => PageTypes.values.firstWhere((v) => "$v" == key, orElse: () => null);
enum PageTypes {
  Page1,
  Page2,
  Page3,
}

class AppInformationParser extends RouteInformationParser<NavModel> {

by90

import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatefulWidget {
  @override
  _MyAppState createState() => _MyAppState();
}

by90

import 'package:flutter/material.dart';

void main() => runApp(NestedRouterDemo());

//Model???
class Book {
  final String title;
  final String author;

  Book(this.title, this.author);

by90

// Copyright 2021, the Flutter project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

import 'package:flutter/material.dart';

void main() {
  runApp(BooksApp());
}

by90

import 'package:flutter/material.dart';

void main() {
  runApp(NestedRouterDemo());
}

class Book {
  final String title;
  final String author;