In part 1 of this series, I described what a universal app is and how it’s created in Ext JS 6. Now, I’ll show you how I built my application.
Back in 2011, I wanted to create an app. I love music, and I am a huge fan of Spotify. I love that I can listen to a huge database of songs. The only thing that always bothered me was that I had to manually search for songs. That’s fine when I’m using my laptop, but it’s not so great when I’m walking or biking, and I use Spotify on my phone. Typing on a virtual keyboard is just not fun.
So, I created a Sencha Touch app that could connect to my LastFm account (an online database that can “scrobble” and save music that you’ve listened to). My app lists all the music I like, and with one button tap, I can play the song in Spotify.