'ng build' 后创建的 Angular 组件不可见

Question

I'm new to Angular and recently I started working on a simple personal SPA project.我是 Angular 的新手，最近我开始从事一个简单的个人 SPA 项目。 It was created using the angular cli, and the folder structure is nothing special:它是使用 angular cli 创建的，文件夹结构没有什么特别之处：

- myApp
----e2e
----node_modules
----src
--------app
------------ main app module with two .ts components and html for each of them
...

Everything works fine when I use ng serve : I can see my components on localhost:4200 and Angular's functionality works as a charm.当我使用ng serve时一切正常：我可以在localhost:4200上看到我的组件，Angular 的功能很有魅力。

However, when I run ng build and from inside the newly created dist folder I open index.html , I can't see my components at all.但是，当我运行ng build并从新创建的dist文件夹中打开index.html ，我根本看不到我的组件。

The index.html file is as follows: index.html文件如下：

<!doctype html>
<html lang="en">
<head>
  <meta charset="utf-8">
  <title>RoutingDemo</title>

  <meta name="viewport" content="width=device-width, initial-scale=1">
  <link rel="icon" type="image/x-icon" href="favicon.ico">
</head>
<body>
  <app-root></app-root>
<script type="text/javascript" src="runtime.js"></script><script type="text/javascript" src="polyfills.js"></script><script type="text/javascript" src="styles.js"></script><script type="text/javascript" src="vendor.js"></script><script type="text/javascript" src="main.js"></script></body>
</html>

I get no errors in the console for missing files and all of the JS and CSS files are being successfully read by the index.html.我在控制台中没有因丢失文件而出错，并且 index.html 正在成功读取所有 JS 和 CSS 文件。

Can someone explain why am I not seeing the components?有人可以解释为什么我没有看到组件吗？

Answer 1

所以你需要为你的页面提供服务，最简单的方法是在你的dist文件夹中执行npm i -g http-server并从命令 lint 运行http-server ，然后你将能够看到你的页面

'ng build' 后创建的 Angular 组件不可见

问题描述

1 个解决方案

解决方案1
0 已采纳 2018-09-18 19:30:04

&#39;ng build&#39; 后创建的 Angular 组件不可见

问题描述

1 个解决方案

解决方案1 0 已采纳 2018-09-18 19:30:04

'ng build' 后创建的 Angular 组件不可见

解决方案1
0 已采纳 2018-09-18 19:30:04