$ sudo npm install mockjs
$ sudo npm install -g mockjs

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

$ sudo npm update mockjs

Update package globally,

$ npm install -g mockjs

Git clone:

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

$ sudo  npm install -g ./mockjs

mockjs@1.0.1-beta3 /usr/lib/node_modules/mockjs

How to remove mockjs package :

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

$ sudo npm uninstall mockjs

Basic Information of mockjs NPM Package: