$ sudo npm install react-docgen
$ sudo npm install -g react-docgen

If want to update the react-docgen package execute the command as below,

$ sudo npm update react-docgen

Update package globally,

$ npm install -g react-docgen

Git clone:

$ sudo  git clone https://github.com/rektide/react-docgen.git

$ sudo  npm install -g ./react-docgen

react-docgen@2.20.0 /usr/lib/node_modules/react-docgen

How to remove react-docgen package :

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

$ sudo npm uninstall react-docgen

Basic Information of react-docgen NPM Package: