All in Swift Playgrounds

Pulling live data from USGS to Swift Playgrounds

While presenting last weekend, I was inspired by a presenter who was pulling earthquake data from the United States Geological Survey, an activity which is showcased in Unit 5 of Intro to App Development. This chapter deep dives into Closures and Extensions, as well as, showing how to decode JSON feeds. I then extended this idea to plot the month’s most significant Earthquakes using MapKit.