7. LESS
• Inspired by original SASS
• Firstly written in Ruby, converted to JavaScript
• Client side (via less.js)
• Server side with NodeJs
<link rel="stylesheet/less" type="text/css" href="styles.less" />
<script src="less.js" type="text/javascript"></script>
npm install -g less
lessc styles.less
8. SASS / SCSS
• Implemented in Ruby
• Two Syntaxes
• SASS - Indent based, similar to HAML
• SCSS - CSS block
• Installation
gem install sass
sass --watch style.scss:style.css