The Foundation framework has a feature called automatic grammar agreement that reduces the number of localized strings needed for handling plurals in SwiftUI Text views.
By using the ^[...] inflection syntax, SwiftUI can automatically adjust text to plural values and apply the necessary adjustments during rendering.
An example SwiftUI view demonstrates how tapping a button to increase a bookCount value dynamically updates the text to use the singular or plural form of 'book' based on the count.
For older iOS apps seeking to integrate SwiftUI or enhance Swift programming skills, recommended resources include the book 'Integrating SwiftUI into UIKit Apps' and 'Swift Gems' respectively.