Apple docs: - [NSDiffableDataSourceSnapshot](https://developer.apple.com/documentation/uikit/nsdiffabledatasourcesnapshot) - [UICollectionViewDiffableDataSource](https://developer.apple.com/documentation/uikit/uicollectionviewdiffabledatasource) - [WWDC - Advances in UI Data Sources](https://developer.apple.com/videos/play/wwdc2019/220/) Xamarin: - [Using Diffable Data Sources in Xamarin.iOS](https://ryandavis.io/using-diffable-data-sources-in-xamarin-ios/)
