I'm currently working on a photos app for iOS / macOS and i'm struggeling with PhotoKit.

I did create a class where i manage all my PhotoKit requests.

class PhotosAPI: ObservableObject {

@Published var all = PHFetchResult<PHAsset>()
@Published var allAlbums = PHFetchResult<PHAssetCollection>()
@Published var allSmartAlbums = PHFetchResult<PHAssetCollection>()

// Functions to get the Collections / Assets

}

This part is working so far but now i'm struggeling with showing those data in my View.

In my View i would like to present all Assets in a List / Grid

struct ShowImages: View {

    @ObservedObject var photos = PhotosAPI()

    var body: some View {
        List(photos.all, id: \.self) { item in
            Text("\(item)")
        }
    }
}

But i do get an error "Initializer 'init(_:id:rowContent:)' requires that 'PHFetchResult<PHAsset>' conform to 'RandomAccessCollection'" and i did try all day today to fix this but i wasn't successful and i couldn't find anything useful in google.

Does anyone have an idea how i can get PHFetchResults to loop over them?

At the end i was able to show the pictures with below code. But this looks like very bad code to me. I would prefer to loop directly over the PHFetchResult

 ForEach(0..<photos.all.count) { index in
    Text("\(photos.all.object(at: index).localIdentifier)")
}