A quick playground example of SwiftUI with Mapkit. UIViewRepresentable is used

MapkitSwiftUI.swift

import MapKit
import SwiftUI
import PlaygroundSupport

struct ContentView:View{
    var body:some View{
        VStack{
            Text("Hello, World")
            MapView()
        }
        
    }
}

final class MapView:UIViewRepresentable{
    func makeUIView(context: Context) -> MKMapView{
        let view = MKMapView(frame: CGRect.zero)
        return view
    }
    
    func updateUIView(_ uiView: MKMapView, context: Context) {
        
    }
    
}

let contentView = ContentView()

PlaygroundPage.current.setLiveView(contentView)