Dart Async - Using Futures to read data online

In this video we add a JSON file to Dropbox (simulating a web server from which we read the JSON data) and read from that file over the internet using Dart Futures. Follow the full playlist here: https://www.youtube.com/watch?v=fq4N0hgOWzU&list=PLfNDfEpg5eOPazLXpSseGz3AbR6Ll8GRx