{"id":"78","title":"ScrollTrigger.js: Animate on scroll","image":"78-scrolltriggerjs.jpg","description":"ScrollTrigger.js fires animations on HTML elements as you scroll via CSS classes.","url_github":"https://github.com/terwanerik/ScrollTrigger","url_npm":"https://www.npmjs.com/package/scrolltrigger-classes","url_demo":"https://terwanerik.github.io/ScrollTrigger/"}