$ sudo npm install calendar
$ sudo npm install -g calendar

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

$ sudo npm update calendar

Update package globally,

$ npm install -g calendar

Git clone:

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

$ sudo  npm install -g ./calendar

calendar@0.1.0 /usr/lib/node_modules/calendar

How to remove calendar package :

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

$ sudo npm uninstall calendar

Basic Information of calendar NPM Package: