如何在Esri Javascript API 4.18的要素图层中返回点的纬度和经度

require([
  "esri/Map",
  "esri/views/MapView",
  "esri/layers/FeatureLayer"
], function(Map, MapView, FeatureLayer) {
  // 创建地图对象
  var map = new Map({
    basemap: "streets"
  });

  // 创建地图视图
  var view = new MapView({
    container: "viewDiv",
    map: map,
    center: [-118.805, 34.027],
    zoom: 13
  });

  // 添加要素图层
  var featureLayer = new FeatureLayer({
    url: "url_to_feature_layer"
  });
  map.add(featureLayer);
});

view.on("click", function(event) {
  // 获取点击位置的屏幕坐标
  var screenPoint = {
    x: event.x,
    y: event.y
  };

  // 将屏幕坐标转换为地理坐标
  view.toMap(screenPoint).then(function(mapPoint) {
    // 获取地理坐标的经度和纬度
    var longitude = mapPoint.longitude;
    var latitude = mapPoint.latitude;

    // 在控制台输出经纬度
    console.log("经度：" + longitude);
    console.log("纬度：" + latitude);
  });
});