webpack 打包报错：One CLI for webpack must be installed. These are recommended choices, delivered as separate packages

webpack 打包报错：

One CLI for webpack must be installed. These are recommended choices, delivered as separate packages:

解决办法：

全局、局部安装个遍！具体什么原因还不清楚...

先全局安装webpack和webpack-cli
npm install webpack -g
npm install webpack-cli -g
再局部安装webpack和webpack-cli
npm install webpack --save-dev
npm install webpack-cli --save-dev

原文地址：https://www.cnblogs.com/zhangym118/p/10731408.html