In iOS development, NotificationCenter is often used to send information between different parts of an app. Here, we’ll look at how to use it in Swift to notify different views of a successful payment, using a real-world example in SwiftUI.

Continue ReadingUsing NotificationCenter in SwiftUI to send data between different parts of an app

Introduction In SwiftUI, data generally flows down from parent to child views, which keeps the UI reactive and straightforward. However, there are cases where we need data to flow upwards, or even be shared across sibling views. This is where

Continue ReadingExploring PreferenceKey in SwiftUI