如何使用Google Maps API获取城市名称

<script src="https://maps.googleapis.com/maps/api/js?key=YOUR_API_KEY&callback=initMap" async defer></script>

function initMap() {
  var geocoder = new google.maps.Geocoder();
  var latlng = {lat: YOUR_LATITUDE, lng: YOUR_LONGITUDE};

  geocoder.geocode({'location': latlng}, function(results, status) {
    if (status === 'OK') {
      if (results[0]) {
        var city = null;
        var country = null;

        for (var i = 0; i < results[0].address_components.length; i++) {
          var component = results[0].address_components[i];
          if (component.types.includes('locality')) {
            city = component.long_name;
          }
          if (component.types.includes('country')) {
            country = component.long_name;
          }
        }

        if (city && country) {
          console.log('City: ' + city);
          console.log('Country: ' + country);
        } else {
          console.log('City not found.');
        }
      } else {
        console.log('No results found.');
      }
    } else {
      console.log('Geocoder failed due to: ' + status);
    }
  });
}