angular.js - 用yeoman安装angular应用时遇到的问题

Question

首先npm安装了angular之后

npm install generator-angular

然后再用yeoman生成angular项目

yo angular angularapp

会出现如图 所示的问题

然后查看文件生成目录其他的都有了，就是没有node_moduels这个依赖包文件夹。

Answer 1

Okay, I understand. You need to execute Npm install and bower install to download dependency packages.
But it still cannot be used when using grunt serve. Then the next lower version of generator-angular (0.10.0) will be enough.

Answer 2

Execute bower install & npm install again in the project directory

Answer 3

If you confirm that everything else is normal, and then this problem still occurs. You can check the network. One is connected or not. 2. Whether you can easily access the website you want to access. (In many cases, foreign websites cannot be accessed in China. You know!)