$ sudo npm install uuid-v4
$ sudo npm install -g uuid-v4

If want to update the uuid-v4 package execute the command as below,

$ sudo npm update uuid-v4

Update package globally,

$ npm install -g uuid-v4

Git clone:

$ sudo  git clone https://github.com/rektide/uuid-v4.git

$ sudo  npm install -g ./uuid-v4

uuid-v4@0.1.0 /usr/lib/node_modules/uuid-v4

How to remove uuid-v4 package :

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

$ sudo npm uninstall uuid-v4

Basic Information of uuid-v4 NPM Package: