// Copyright 2014 The Flutter Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. import Flutter import UIKit @UIApplicationMain @objc class AppDelegate: FlutterAppDelegate { override func application( _ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? ) -> Bool { GeneratedPluginRegistrant.register(with: self) let registrar = self.registrar(forPlugin: "Echo")! let reset = FlutterBasicMessageChannel( name: "dev.flutter.echo.reset", binaryMessenger: registrar.messenger()) reset.setMessageHandler { (input, reply) in // noop } let basicStandard = FlutterBasicMessageChannel( name: "dev.flutter.echo.basic.standard", binaryMessenger: registrar.messenger(), codec: FlutterStandardMessageCodec.sharedInstance()) basicStandard.setMessageHandler { (input, reply) in reply(input) } let basicBinary = FlutterBasicMessageChannel( name: "dev.flutter.echo.basic.binary", binaryMessenger: registrar.messenger(), codec: FlutterBinaryCodec()) basicBinary.setMessageHandler { (input, reply) in reply(input) } return super.application(application, didFinishLaunchingWithOptions: launchOptions) } }