When developing app features, one of the many tasks that makes up a feature is making a HTTP request to a backend and wait for the response to retrieve some information or confirm that the request was successful. …

Looking at the Playground code above, you can see 2 steppers which behaves like this. OuterStepperView counter gets reset everything time the top stepper is tapped on. …

You may have come across these @ signs if you’ve looked at some SwiftUI examples. These are actually Property Wrappers, which was introduced in Swift 5.1. In SwiftUI, there are a few which represents a style of data flow are within your application. …