显示用户坐标SwiftUI

import SwiftUI
import CoreLocation

struct ContentView: View {
    @State private var userLocation: CLLocationCoordinate2D?
    let locationManager = CLLocationManager()
    
    var body: some View {
        VStack {
            if let location = userLocation {
                Text("Latitude: \(location.latitude)")
                Text("Longitude: \(location.longitude)")
            } else {
                Text("Fetching location...")
            }
        }
        .onAppear {
            locationManager.requestWhenInUseAuthorization()
            locationManager.delegate = self
            locationManager.startUpdatingLocation()
        }
    }
}

extension ContentView: CLLocationManagerDelegate {
    func locationManager(_ manager: CLLocationManager, didUpdateLocations locations: [CLLocation]) {
        guard let location = locations.last?.coordinate else { return }
        userLocation = location
    }
}

struct ContentView_Previews: PreviewProvider {
    static var previews: some View {
        ContentView()
    }
}