Improving the iOS Listing Screen with Generics

1 · Etsy, Inc. · May 5, 2022, 8:20 p.m.
We launched Etsy’s iOS app way back in 2011, so we have a long and fruitful history in the App Store. The listing screen, where buyers go to explore Etsy’s wealth of unique handmade items, is naturally right at the center of the app experience. (It currently captures at least 16% of all traffic on the app.) As the mobile landscape has evolved, we’ve evolved the listing screen to keep pace, as a priority for the app’s continued success. A common experience with long-lived codebases is that perfo...