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我正在構建Angular 1 + 2混合應用程序的POC。我設法運行它，現在我試圖介紹Webpack。在混合應用程序中找不到AngularJS
引導模塊時，出現Error: AngularJS v1.x is not loaded!錯誤。我已經檢查過 - 初始化模塊時加載角度。
任何幫助，將不勝感激。
項文件：
import { downgradeInjectable, downgradeComponent } from '@angular/upgrade/static';
import { BrowserModule } from '@angular/platform-browser';
import {NgModule} from '@angular/core';
import {HelloAngular2} from './components/hello-angular2';
import {TimeZonesService} from './services/timezones';
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { UpgradeModule } from '@angular/upgrade/static';
import * as angular from 'angular';
angular.module('scotchTodo', [/*'todoController', 'todoService'*/]);
angular.module('scotchTodo').directive('helloAngular2', downgradeComponent({ component: HelloAngular2}));
angular.module('scotchTodo').factory('timeZones', downgradeInjectable(TimeZonesService));
@NgModule({
declarations: [HelloAngular2],
entryComponents: [HelloAngular2],
imports: [BrowserModule, UpgradeModule],
providers: [TimeZonesService]
})
class MyNg2Module {
ngDoBootstrap() {};
}
platformBrowserDynamic().bootstrapModule(MyNg2Module).then(platformRef => {
const upgrade = platformRef.injector.get(UpgradeModule) as UpgradeModule;
upgrade.bootstrap(document.documentElement, ['scotchTodo']);
});
的WebPack配置：
var webpack = require('webpack'),
path = require('path'),
ExtractTextPlugin = require('extract-text-webpack-plugin');
var config = {
entry: {
app: __dirname + '/public/js/boot.js'
},
output: {
path: __dirname + '/public/dist',
filename: 'app-loader.js'
},
resolve:{
extensions: ['.js'],
alias: {
'controllers/main.js': 'controllers/main.js',
'services/todos.js':'services/todos.js'
}
}
};
module.exports = config;
tsconfig.json：
{
"compilerOptions": {
"target": "es5",
"module": "commonjs",
"moduleResolution": "node",
"sourceMap": true,
"emitDecoratorMetadata": true,
"experimentalDecorators": true,
"removeComments": false,
"noImplicitAny": false
},
"exclude": [
"node_modules",
"public/jslibs",
"typings/main",
"typings/main.d.ts"
]
}
引導生成已角定義部分：
angular.module('scotchTodo', []);
angular.module('scotchTodo').directive('helloAngular2', static_1.downgradeComponent({ component: hello_angular2_1.HelloAngular2 }));
angular.module('scotchTodo').factory('timeZones', static_1.downgradeInjectable(timezones_1.TimeZonesService));
var MyNg2Module = (function() {
function MyNg2Module() {
}
MyNg2Module.prototype.ngDoBootstrap = function() { };
;
return MyNg2Module;
}());
MyNg2Module = __decorate([
core_1.NgModule({
declarations: [hello_angular2_1.HelloAngular2],
entryComponents: [hello_angular2_1.HelloAngular2],
imports: [platform_browser_1.BrowserModule, static_2.UpgradeModule],
providers: [timezones_1.TimeZonesService]
})
], MyNg2Module);
platform_browser_dynamic_1.platformBrowserDynamic().bootstrapModule(MyNg2Module).then(function (platformRef) {
var upgrade = platformRef.injector.get(static_2.UpgradeModule);
upgrade.bootstrap(document.documentElement, ['scotchTodo']);
});
--UPDATE--
與此配置添加ProvidePlugin之後：
新webpack.ProvidePlugin（{ '角'： 'angular' }）
Error: AngularJS v1.x is not loaded!我認爲這個錯誤來自於升級模塊已經消失。 現在因爲角度被__webpack_require__
--update 2--
好像問題是AngularJS不支持CommonJS的風格module.exports進口角在angular.module不確定的。我正在嘗試使用exports-loader，但現在不起作用。該配置是：生成的文件
loaders: [
{ test: /[\/]angular\.js$/, loader: "exports-loader?angular" }
]
--update 3--
添加module.exports = windows.angular;自舉後沒有錯誤。但是應用程序仍然不起作用，因爲角度可用沒有resumeBootstrap函數。
--update 4--
這裏是主要的HTML頁面：
<body ng-controller="mainController">
<div class="container">
<!-- HEADER AND TODO COUNT -->
<div class="jumbotron text-center">
<h1>I'm a Todo-aholic <span class="label label-info">{{ todos.length }}</span></h1>
</div>
<!-- TODO LIST -->
<div id="todo-list" class="row">
<div class="col-sm-4 col-sm-offset-4">
<!-- LOOP OVER THE TODOS IN $scope.todos -->
<div class="checkbox" ng-repeat="todo in todos">
<label>
<input type="checkbox" ng-click="deleteTodo(todo._id)"> {{ todo.text }}
</label>
</div>
<p class="text-center" ng-show="loading">
<span class="fa fa-spinner fa-spin fa-3x"></span>
</p>
</div>
</div>
<!-- FORM TO CREATE TODOS -->
<div id="todo-form" class="row">
<div class="col-sm-8 col-sm-offset-2 text-center">
<form>
<div class="form-group">
<!-- BIND THIS VALUE TO formData.text IN ANGULAR -->
<input type="text" class="form-control input-lg text-center" placeholder="I want to buy a puppy that will love me forever" ng-model="formData.text">
</div>
<!-- createToDo() WILL CREATE NEW TODOS -->
<button type="submit" class="btn btn-primary btn-lg" ng-click="createTodo()">Add</button>
</form>
</div>
</div>
<div class="text-center text-muted">
<p>A demo by <a href="http://scotch.io">Scotch</a>.</p>
<p>Read the <a href="http://scotch.io/tutorials/javascript/creating-a-single-page-todo-app-with-node-and-angular">tutorial</a>.</p>
</div>
</div>
--UPDATE--
設置window.name = "NG_DEFER_BOOTSTRAP!";有助於角度來初始化resumeBootstrap功能但應用程序仍然不起作用
任何分辨率？我目前遇到同樣的問題，它看起來代碼是非常類似於我的:-) –
可以嘗試和導入webpack的副作用在樣本導入僅入口點，然後將其包含在您的index.html – harishr
@harishr我沒有明白你的意思，什麼是副作用導入？ – Michael