Flutter与原生iOS交互

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前言

从Flutter项目跳转到iOS原生界面，支持push和present方式，由于时间比较紧，所以只总结了页面跳转，后续会完善flutter与原生之间的交互传值。话不多说，直接上代码（本人是iOS开发，所以Android 端暂时没有实现）

Flutter 代码

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

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

class MyApp extends StatelessWidget {
   
   
  // This widget is the root of your application.
  @override
  Widget build(BuildContext context) {
   
   
    return MaterialApp(
      title: 'Flutter Demo',
      theme: ThemeData(
        primarySwatch: Colors.blue,
      ),
      home: MyHomePage(title: 'Flutter native iOS'),
    );
  }
}

class MyHomePage extends StatefulWidget {
   
   
  MyHomePage({
   
   Key key, this.title}) : super(key: key);

  final String title;

  @override
  _MyHomePageState createState() => _MyHomePageState();
}

/*<与原生交互信号通道 >*/
const methodChannel = const MethodChannel('flutter_native_ios');

class _MyHomePageState extends State<MyHomePage> {
   
   
  //封装 Flutter 向 原生中 发送消息 的方法
  //method 为方法标识
  //arguments 为参数
  static Future<dynamic> tokNative(String method, {
   
   Map arguments}) async {
   
   
    if (arguments == null) {
   
   
      //无参数发送消息
      return await met