$ sudo npm install crypto-js
$ sudo npm install -g crypto-js

If want to update the crypto-js package execute the command as below,

$ sudo npm update crypto-js

Update package globally,

$ npm install -g crypto-js

Git clone:

$ sudo  git clone https://github.com/rektide/crypto-js.git

$ sudo  npm install -g ./crypto-js

crypto-js@3.1.9-1 /usr/lib/node_modules/crypto-js

How to remove crypto-js package :

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

$ sudo npm uninstall crypto-js

Basic Information of crypto-js NPM Package: