ios – How do I navigate between these two lists?

I’m working on a test project. My goal is to be able to navigate from HomeList to SampleDataList and then to some different view that’s based on the URL file type. I do not want to use Master/Detail.

With the code given below, I get the following error:

Note: Links search for destinations in any surrounding NavigationStack, then within the same column of a NavigationSplitView. A NavigationLink is presenting a value of type "URL" but there is no matching navigationDestination declaration visible from the location of the link. The link cannot be activated.

I have tried…

• Moving navigationDestination(for:destination:) to HomeList. This doesn’t work.
• Embedding SampleDataList in a NavigationStack. This doesn’t work either.
• Using a NavigationPath. I’m not sure I did this correctly, but it didn’t work either.

    struct HomeList: View {
        
        var body: some View {
            NavigationStack {
                List {
                    NavigationLink {
                        SampleDataList()
                    } label: {
                        Text("Sample Data Picker")
                    }
                }
            }
        }
    }

    extension URL: Identifiable {
        
        public var id: Int { self.hashValue }
        
    }

    struct SampleDataList: View {
        
        var urls: [URL] {
            let path = Bundle.main.resourcePath!
            let url = URL(fileURLWithPath: path).appendingPathComponent("SampleData")
            return try! FileManager.default.contentsOfDirectory(at: url, includingPropertiesForKeys: nil)
        }
        
        var body: some View {
            List(urls) { url in
                NavigationLink(value: url) {
                    Text("\(url.lastPathComponent)")
                }
            }
            .listStyle(PlainListStyle())
            .navigationDestination(for: URL.self) { url in
                Text("\(url.lastPathComponent)")
            }
        }
    }