extended_list 0.1.2

extended list support track collect garbage/viewport indexes, build lastChild as special child and enable to layout close to trailing.

example/lib/main.dart

import 'dart:io';

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';

import 'example_route.dart';
import 'example_route_helper.dart';
import 'pages/no_route.dart';

///
///  create by zmtzawqlp on 2019/11/23
///

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

class MyApp extends StatelessWidget {
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
    return MaterialApp(
      title: 'ExtendedList Demo',
      debugShowCheckedModeBanner: false,
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      navigatorObservers: [
        FFNavigatorObserver(routeChange: (name) {
          //you can track page here
          // print(name);
        }, showStatusBarChange: (bool showStatusBar) {
          if (showStatusBar) {
            SystemChrome.setEnabledSystemUIOverlays(SystemUiOverlay.values);
            SystemChrome.setSystemUIOverlayStyle(SystemUiOverlayStyle.dark);
          } else {
            SystemChrome.setEnabledSystemUIOverlays([]);
          }
        })
      ],
      // builder: (c, w) {
      //   return w;
      // },
      initialRoute: "fluttercandies://mainpage",
      onGenerateRoute: (RouteSettings settings) {
        var routeResult =
            getRouteResult(name: settings.name, arguments: settings.arguments);

        if (routeResult.showStatusBar != null ||
            routeResult.routeName != null) {
          settings = FFRouteSettings(
              arguments: settings.arguments,
              name: settings.name,
              isInitialRoute: settings.isInitialRoute,
              routeName: routeResult.routeName,
              showStatusBar: routeResult.showStatusBar);
        }

        var page = routeResult.widget ?? NoRoute();

        switch (routeResult.pageRouteType) {
          case PageRouteType.material:
            return MaterialPageRoute(settings: settings, builder: (c) => page);
          case PageRouteType.cupertino:
            return CupertinoPageRoute(settings: settings, builder: (c) => page);
          case PageRouteType.transparent:
            return FFTransparentPageRoute(
                settings: settings,
                pageBuilder: (BuildContext context, Animation<double> animation,
                        Animation<double> secondaryAnimation) =>
                    page);
          default:
            return Platform.isIOS
                ? CupertinoPageRoute(settings: settings, builder: (c) => page)
                : MaterialPageRoute(settings: settings, builder: (c) => page);
        }
      },
    );
  }
}