Geocoding in Xcode playgrounds

geocoding.swift

import MapKit
import PlaygroundSupport

let mapView = MKMapView()
PlaygroundPage.current.liveView = mapView

CLGeocoder().geocodeAddressString("1 Apple Park Way, Cupertino, CA") {
    (places, _) in
    guard let places = places?.map(MKPlacemark.init) else { return }
    mapView.showAnnotations(places, animated: true)
}