Yo发电机长时间停留生成应用程序

Question

当我要使用yo meanjs在meanjs中创建一个应用程序时，它已经坚持了很长时间。

D:\WorkShop\MEAN>yo meanjs
You're using the official MEAN.JS generator.
? What mean.js version would you like to generate? 0.4.0
0.4.0
? In which folder would you like the project to be generated? This can be changed later. mongoapp
Cloning the MEAN repo.......
? What would you like to call your application? mongoapp
? How would you describe your application? Full-Stack JavaScript with MongoDB, Express, AngularJS, and Node.js
? How would you describe your application in comma seperated key words? MongoDB, Express, AngularJS, Node.js
? What is your company/author name? deep
? Would you like to generate the article example CRUD module? Yes
? Would you like to generate the chat example module? No
Running npm install for you....
This may take a couple minutes.

然后出现以下错误

Error: Command failed: cd mongoapp && npm install
.
.
.
.
etc

但我安装了nodejs

Answer 1

看起来yo生成器难以创建mongoapp目录，这就是cd mongoapp命令失败的原因，或者您没有安装nmp和npm install命令失败。