Command vue init requires a global addon to be installed. Please run npm i -g @vue/cli-init and tr

使用vue init webpack my-App 创建项目回车时显示
Command vue init requires a global addon to be installed.
Please run yarn global add @vue/cli-init and try again.

解决方法：npm install -g @vue/cli-init

然后创建项目，正常。