MapKit zoom to user current location

Question

I am trying to simply show user\'s location on the map, but I need to when app launches, the map should zoom to current location ,but I don\'t know why map doesn\'t zoom at all

Answer 1

Try with MKMapViewDelegate func:

var isInitiallyZoomedToUserLocation: Bool = false 

func mapView(_ mapView: MKMapView, didUpdate userLocation: MKUserLocation) {
    if !isInitiallyZoomedToUserLocation {
       isInitiallyZoomedToUserLocation = true
       mapView.showAnnotations([userLocation], animated: true)
    }
}