Angular 1.4 + ngNewRouter + ES6：无法读取属性未定义的“$routeConfig”

Question

我目前正在尝试拼凑一个 Angular 1.4 应用程序的基本工作示例，该应用程序是使用新路由器和 ECMAScript 6 编写的。我一直在不停地摆弄这段代码，但我没有不明白为什么我会收到抛出的错误：

Failed to instantiate module bookShelf due to:
TypeError: Cannot read property '$routeConfig' of undefined

我的 angular 应用程序在我的 index.html 文件中被引导：

 <!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title>Home</title>        
</head>
<body>
    <div class="container">

        <ng-viewport></ng-viewport>
    </div>

    <script src="bower_components/angular/angular.js"></script>
    <script src="bower_components/angular-new-router/dist/router.es5.js"></script>
    <script src="bower_components/angular-messages/angular-messages.js"></script>
    <script src="https://google.github.io/traceur-compiler/bin/traceur.js"></script>
    <script src="https://google.github.io/traceur-compiler/src/bootstrap.js"></script>

    <script type="module" src="app/bootstrap.js"></script>
</body>
</html>

我在另一个文件中有 1.4 路由器的配置以及我的 angular 模块加载代码：

import { default as NerdController } from 'public/components/Nerd/Nerd.js';
import { default as MainController } from 'public/components/Main/Main.js';
import { default as NerdService } from 'public/services/NerdService.js';

var moduleName = 'bookShelf';

var app = angular.module(moduleName, ['ngNewRouter', NerdService])
  .config(['$componentLoaderProvider', SetTemplatesPath])
  .controller('AppController', ['$router', AppController])
  .controller(NerdController)
  .controller(MainController);


function SetTemplatesPath ($componentLoaderProvider) {

  $componentLoaderProvider.setTemplateMapping(name => `public/components/${name}/${name}.html`);
}

function AppController ($router) {

  $router.config([

    { path: '/', redirectTo: '/main' }, 
    { path: '/main', component: 'main' }, // component is template + controller from components folder
    { path: '/nerds', component: 'nerd' }

  ]);
}

export default moduleName;

最后是实际的引导文件：

import { default as bookShelfModule} from './app/bookShelf.main.js';
angular.bootstrap(document, [bookShelfModule]);

我完全不知所措，任何帮助将不胜感激，因为我真的很想开始使用 ES6 和新路由器。

Answer 1

基本上，它没有随 Angular v1.4 一起提供，因此您获得它的成功率运行可能会有所不同。

https://github.com/angular/router

A new router for Angular 1.5 and 2.0, written with TypeScript.

For now, the code has been moved to angular/angular. APIs are still rapidly changing, so I don't recommend using this in an important production app quite yet. (edited)

来自每周状态文档：

https://docs.google.com/document/d/150lerb1LmNLuau_a_EznPV1I1UHMTbEl61t4hZ7ZpS0/edit#

May 11th, 2015

(igor): router

Too many rough edges, not ready for v1.4. Work with Brian and Matias to improve it.

Answer 2

为了让这个示例正常工作，我需要将 AppController 应用到 index.html 文件中的 body 标签，如下所示：

 <!DOCTYPE html>
<html>
<head lang="en">
    <meta charset="UTF-8">
    <title>Home</title>        
</head>
<body ng-controller="AppController">
    <div class="container">

        <ng-viewport></ng-viewport>
    </div>

    <script src="bower_components/angular/angular.js"></script>
    <script src="bower_components/angular-new-router/dist/router.es5.js"></script>
    <script src="bower_components/angular-messages/angular-messages.js"></script>
    <script src="https://google.github.io/traceur-compiler/bin/traceur.js"></script>
    <script src="https://google.github.io/traceur-compiler/src/bootstrap.js"></script>

    <script type="module" src="app/bootstrap.js"></script>
</body>
</html>

Answer 3

经过数小时的试验和调整后，我发现当您先定义控制器并且代码在控制器定义之后导致此失败

如果您移动 AppController

function AppController ($router) {

  $router.config([

    { path: '/', redirectTo: '/main' }, 
    { path: '/main', component: 'main' }, // component is template + controller from components folder
    { path: '/nerds', component: 'nerd' }

  ]);
}

在此之前

var app = angular.module(moduleName, ['ngNewRouter', NerdService])
  .config(['$componentLoaderProvider', SetTemplatesPath])
  .controller('AppController', ['$router', AppController])
  .controller(NerdController)
  .controller(MainController);

那你就不会看到那个问题了。

最佳做法是先定义控制器然后声明

喜欢智者 angular.module(moduleName).controller(NerdController) also throws the same 错误。 enter code hereangular.module(moduleName).controller('NerdController',NerdController) 也抛出相同的

Angular 1.4 + ngNewRouter + ES6：无法读取属性未定义的“$routeConfig”

Angular 1.4 + ngNewRouter + ES6 : Cannot read property '$routeConfig' of undefined

angularjs

ecmascript-6

angular-new-router

Angular 1.4 + ngNewRouter + ES6：无法读取 属性 未定义的“$routeConfig”

Angular 1.4 + ngNewRouter + ES6 : Cannot read property '$routeConfig' of undefined

angularjs

ecmascript-6

angular-new-router

Angular 1.4 + ngNewRouter + ES6：无法读取属性未定义的“$routeConfig”