import SwiftUI struct HotlineView: View { @Environment(HotlineState.self) private var appState @Environment(HotlineClient.self) private var hotline @Environment(HotlineTrackerClient.self) private var tracker var body: some View { TrackerView() } } #Preview { HotlineView() .environment(HotlineClient()) .environment(HotlineTrackerClient(tracker: HotlineTracker("hltracker.com"))) }