$ sudo npm install uuid4
$ sudo npm install -g uuid4

If want to update the uuid4 package execute the command as below,

$ sudo npm update uuid4

Update package globally,

$ npm install -g uuid4

Git clone:

$ sudo  git clone https://github.com/rektide/uuid4.git

$ sudo  npm install -g ./uuid4

uuid4@1.0.0 /usr/lib/node_modules/uuid4

How to remove uuid4 package :

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

$ sudo npm uninstall uuid4

Basic Information of uuid4 NPM Package: