How to add reveal.js in an ember app

I want to use reveal-js in my ember app, but everything I've tried goes in vein. There's an ember addon but my ember server doesn't run after installing it. I've tried installing the ember.js npm package and also the ember-js bower package. It installs properly, but Reveal.initialize() fails with an exception

Cannot read property 'classList' of null

in reveal.js at this line

dom.slides.classList.add( 'no-transition' );

Has anyone ever tried to create a reveal presentation in ember? Any pointers would be very helpful.