$ sudo npm install fis-optimizer-clean-css
$ sudo npm install -g fis-optimizer-clean-css

If want to update the fis-optimizer-clean-css package execute the command as below,

$ sudo npm update fis-optimizer-clean-css

Update package globally,

$ npm install -g fis-optimizer-clean-css

Git clone:

$ sudo  git clone https://github.com/rektide/fis-optimizer-clean-css.git

$ sudo  npm install -g ./fis-optimizer-clean-css

fis-optimizer-clean-css@0.0.12 /usr/lib/node_modules/fis-optimizer-clean-css

How to remove fis-optimizer-clean-css package :

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

$ sudo npm uninstall fis-optimizer-clean-css

Basic Information of fis-optimizer-clean-css NPM Package: