$ sudo npm install x-ray
$ sudo npm install -g x-ray

If want to update the x-ray package execute the command as below,

$ sudo npm update x-ray

Update package globally,

$ npm install -g x-ray

Git clone:

$ sudo  git clone https://github.com/rektide/x-ray.git

$ sudo  npm install -g ./x-ray

x-ray@2.3.2 /usr/lib/node_modules/x-ray

How to remove x-ray package :

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

$ sudo npm uninstall x-ray

Basic Information of x-ray NPM Package: