如何安装webpack-dev-server？获得未满足的依赖项

Question

我用过：

npm install -g webpack
npm install -g webpack-dev-server

我一直在：

├── UNMET PEER DEPENDENCY webpack@>=1.3.0 <3
└─┬ webpack-dev-server@1.16.2 
  └── UNMET PEER DEPENDENCY webpack@1 || ^2.1.0-beta

然后我尝试了：

npm install webpack@2.1.0-beta.25 -g

尝试npm install webpack-dev-server仍会产生相同的错误。是什么给了什么？

Answer 1

npm install --save-dev webpack
npm install --save-dev webpack-dev-server

尝试这些命令......它对我有用......

Answer 2

本文也可能有所帮助：

http://ia.njamieson.co.uk/2017/01/21/a-very-simple-guide-setting-up-webpack-dev-server-on-a-mac-using-terminal/

npm install --save-dev webpack webpack-dev-server 

假设您的文件位于src文件夹中，请运行您的webpack-dev服务器：

webpack-dev-server --content-base=src