launchMap function

void launchMap(
  1. double lat,
  2. double lng, {
  3. bool adaptive = true,
})

Implementation

void launchMap(double lat, double lng, {bool adaptive = true}) async {
  var url = '';
  if (Platform.isIOS && adaptive) {
    url = 'https://maps.apple.com/?q=$lat,$lng';
  } else {
    url = "https://www.google.com/maps/search/?api=1&query=$lat,$lng";
  }
  await launchUrlString(
    url,
    mode: LaunchMode.externalApplication,
  );
}