flutter_news/lib/routes.dart

import 'package:flutter/material.dart';
import 'package:flutter_news/pages/home_page.dart';
import 'package:flutter_news/pages/splash_page.dart';

class Routes {
  static const String home = '/';
  static const String splash = '/splash';

  static MaterialPageRoute<dynamic> onGenerateRoute(RouteSettings settings) {
    switch (settings.name) {
      case home:
        return MaterialPageRoute(builder: (_) => const HomePage());
      case splash:
        return MaterialPageRoute(builder: (_) => const SplashPage());
      default:
        return MaterialPageRoute(builder: (_) => const HomePage());
    }
  }

  /// 路由跳转,是否返回  replace: true 为不返回
  static void go(context, String routeName, {bool replace = false}) {
    if (replace) {
      Navigator.pushReplacementNamed(context, routeName);
      // Navigator.pushAndRemoveUntil(context, newRoute, (route) => false);
      return;
    }
    Navigator.pushNamed(context, routeName);
  }
}