我想写一个单页面的应用程序,但我无法让路由工作。我尝试了很多教程,但他们似乎很快就过时了,因为Angular2仍处于测试阶段。如何使用Angular2路由
看来,只要我任何引用添加到路由器的指令或路由器配置或路由器供应商,应用程序停止工作并打印出浏览器的控制台上看到以下错误:现在我有
Error: Zone</ZoneDelegate</[email protected]://localhost:3000/node_modules/angular2/bundles/angular2-polyfills.js:332:20
Zone</Zone</[email protected]://localhost:3000/node_modules/angular2/bundles/angular2-polyfills.js:227:25
scheduleResolveOrReject/<@http://localhost:3000/node_modules/angular2/bundles/angular2-polyfills.js:576:53
Zone</ZoneDelegate</[email protected]://localhost:3000/node_modules/angular2/bundles/angular2-polyfills.js:365:24
Zone</Zone</[email protected]://localhost:3000/node_modules/angular2/bundles/angular2-polyfills.js:263:29
[email protected]://localhost:3000/node_modules/angular2/bundles/angular2-polyfills.js:482:26
ZoneTask/[email protected]://localhost:3000/node_modules/angular2/bundles/angular2-polyfills.js:434:22
Evaluating http://localhost:3000/angular2/router
Error loading http://localhost:3000/app/main.js
下面的文件,这些文件不工作:
index.html
<html>
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Rapid</title>
<!-- 1. Load libraries -->
<!-- IE required polyfills, in this exact order -->
<link href="css/dashboard.css" rel="stylesheet">
<link href="css/bootstrap.min.css" rel="stylesheet">
<script src="node_modules/es6-shim/es6-shim.min.js"></script>
<script src="node_modules/systemjs/dist/system-polyfills.js"></script>
<script src="node_modules/angular2/es6/dev/src/testing/shims_for_IE.js"></script>
<script src="node_modules/angular2/bundles/angular2-polyfills.js"></script>
<script src="node_modules/systemjs/dist/system.src.js"></script>
<script src="node_modules/rxjs/bundles/Rx.js"></script>
<script src="node_modules/angular2/bundles/angular2.dev.js"></script>
<script src="https://code.angularjs.org/2.0.0-beta.0/http.dev.js"></script>
<!-- 2. Configure SystemJS -->
<script>
System.config({
packages: {
app: {
format: 'register',
defaultExtension: 'js'
}
}
});
System.import('app/main')
.then(null, console.error.bind(console));
</script>
</head>
<!-- 3. Display the application -->
<body>
<app>Loading...</app>
</body>
</html>
main.ts
import {MainApp} from './mainApp.component';
import {ROUTER_PROVIDERS} from 'angular2/router';
import {bootstrap} from 'angular2/platform/browser';
bootstrap(MainApp, [
ROUTER_PROVIDERS
]);
mainApp.component.ts
import {Component} from 'angular2/core';
import {ROUTER_DIRECTIVES, RouteConfig} from 'angular2/router';
import {Home} from './home.component'
@Component({
selector: 'app',
template: `
<div>Done</div>
`,
directives: [ROUTER_DIRECTIVES]
})
@RouteConfig([
{ path: '/', component: Home, as: 'Home' }
])
export class MainApp {}
home.component.ts
import {Component} from 'angular2/core';
@Component({
template: '<div>Home</div>',
})
export class Home {}
对不起,如果这是一个新手的问题,但因为昨天我已经粘贴了,我不知道如何解决它...
我有点缺少你的'index.html'中的'router.dev.js'。这可能是问题吗? :) – PierreDuc