Brian, great as always. This particular code would be perfect to make a corresponding video where you convert this code to use generics. I think with this particular use case, converting it would go along way to helping generics “sink in”
Well, in iOS 15 you can just use .refreshable(action:) List modifier but there's two things to consider: 1. your app should make use of async await so you can pass a closure with await statement to the action: parameter so the refresh control would know when to end refreshing. 2. this is not supported in iOS 14 and earlier and that's why I'm here watching this video 😁
Shipping swiftui with scrollview, which doesn't have a pull to refresh functionality is like having a car without an engine. Apple being a hot garbage once again.
I have two questions: - It doesn't seem to work without the NavigationView inside the GeometryReader. Why is that? I already have a root NavigationView elsewhere. - Does this support programmatic refresh?
