$ sudo npm install sassdoc-extras
$ sudo npm install -g sassdoc-extras

If want to update the sassdoc-extras package execute the command as below,

$ sudo npm update sassdoc-extras

Update package globally,

$ npm install -g sassdoc-extras

Git clone:

$ sudo  git clone https://github.com/rektide/sassdoc-extras.git

$ sudo  npm install -g ./sassdoc-extras

sassdoc-extras@2.4.1 /usr/lib/node_modules/sassdoc-extras

How to remove sassdoc-extras package :

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

$ sudo npm uninstall sassdoc-extras

Basic Information of sassdoc-extras NPM Package: