idev 0.1.3

tools for flutter app in real product

IRouter的使用

IRouter.provider()

1. app组件的initState里创建delegate和parser： _routeParser = IRouteParser( routes: { '/': (BuildContext context, Map<String, dynamic> params) => const FirstPage(), '/second': (context, params) => const SecondPage(), }, initialRoute: '/', );

   _routeState = IRouter(_routeParser);

   const _scaffoldKey = ValueKey('App scaffold'); _routerDelegate = IRouterDelegate( routeState: _routeState, navigatorKey: _navigatorKey, builder: (context) => IRootNavigator(navigatorKey: _navigatorKey, pages: _pages), );

   _pages = [ const MaterialPage

2. 其builder函数为 @override Widget build(BuildContext context) => IRouter.provider( _routeState, MaterialApp.router( routerDelegate: _routerDelegate, routeInformationParser: _routeParser), );

3. 对于rail等组件，按照正常的写法，唯显示页面的部分，使用ITab Expanded( child: ITabNavigator( urls: const ['/', '/second'], index: _selectedIndex, tabId: 'ipage', )) 而控制部分，简单的使用： IRouter.push( context, routeState!.tabs['ipage']![index].currentUrl, index);

4. push和pop： IRouter.push,IRouter.pop