$ sudo npm install http-proxy-middleware
$ sudo npm install -g http-proxy-middleware

If want to update the http-proxy-middleware package execute the command as below,

$ sudo npm update http-proxy-middleware

Update package globally,

$ npm install -g http-proxy-middleware

Git clone:

$ sudo  git clone https://github.com/rektide/http-proxy-middleware.git

$ sudo  npm install -g ./http-proxy-middleware

http-proxy-middleware@0.17.4 /usr/lib/node_modules/http-proxy-middleware

How to remove http-proxy-middleware package :

You can uninstall or remove this package from your node_modules run the command as below,

$ sudo npm uninstall http-proxy-middleware

Basic Information of http-proxy-middleware NPM Package: