function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == typeof i ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != typeof t || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != typeof i) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
import MapboxStyleLayer from "../MapboxStyleLayer";

/**
 * Layer for BeleuchtungsLayer
 * Extends {@link https://mobility-toolbox-js.geops.io/api/class/src/ol/layers/MapboxStyleLayer%20js~MapboxStyleLayer%20html-offset-anchor}
 * @private
 * @class
 * @param {Object} [options] Layer options.
 */
class BeleuchtungsLayer extends MapboxStyleLayer {
  constructor() {
    let options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
    super(options);
  }
  getFeatureInfoAtCoordinate(coordinate) {
    return super.getFeatureInfoAtCoordinate(coordinate).then(data => {
      const featureInfo = _objectSpread({}, data);
      if (featureInfo.features.length > 1) {
        /**
         * Every station has two point features with different styles (small icon for low resolution, large icon for large resolution)
         * We make sure only unique features are selected for the popup to avoid unnecessary pagination.
         * @ignore
         */
        const feats = featureInfo.features.reduce((uniques, feature) => {
          const isUnique = !uniques.find(f => f.get("name") === feature.get("name"));
          return isUnique ? [...uniques, feature] : uniques;
        }, []);
        featureInfo.features = feats;
      }
      return featureInfo;
    });
  }
}
export default BeleuchtungsLayer;
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