swift - Map is unresolved identifier

Question

I'm following the SwiftUI tutorial. When i got to the part with Map from MapKit XCode shows the use of unresolved identifier 'Map'.

import SwiftUI
import MapKit

struct MapView: View {
    
    @State private var region = MKCoordinateRegion(

        center: CLLocationCoordinate2D(latitude: 34.011_286, longitude: -116.166_868),

        span: MKCoordinateSpan(latitudeDelta: 0.2, longitudeDelta: 0.2)

    )
    
    var body: some View {
        Map(coordinateRegion: $region)
    }
}

struct MapView_Previews: PreviewProvider {
    static var previews: some View {
        MapView()
    }
}

Answer 1

等待大神答复