Gio Lodi • 10/28/2020

Dependency Injection in SwiftUI

This technical article compares two approaches to dependency injection (DI) in SwiftUI: the @EnvironmentObject property wrapper and a View Model Factory. It explains the benefits of DI for flexibility and testing, using a concrete example of a library reading list app to demonstrate how to inject a shared ReadingListController dependency throughout the view hierarchy.

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#dependency injection #Swiftui #Ios Development