Drupal 8 introduces a lot of changes for javascript: how to add a JS file to a page, how Drupal process the aggregation of JS files, what are the new javascript APIs, what do we mean by mobile-first.

This session will focus on showing Drupal developers how to update their javascript from Drupal 7 to 8 by taking an example module and going through all the relevant changes.

By the end you'll know what fancy new features Drupal 8 provides you to build rich applications on top of Drupal while keeping mobile devices in mind.