yo webapp 总是报错

Question

You don’t seem to have a generator with the name “webapp” installed.

But help is on the way:

You can see available generators via npm search yeoman-generator or via htt

eoman.io/generators/.

Install them with npm install generator-webapp.

To see all your installed generators run yo without any arguments. Adding t

help option will also show subgenerators.

If yo cannot find the generator, run yo doctor to troubleshoot your system.