filterFeatures()

in public/js/components/map.js [109:118]


  filterFeatures(features) {

    const idFilterPrefix = ['in', '__id__'];
    const filterArgs = features.map((f) => f.properties.__id__);
    const filter = idFilterPrefix.concat(filterArgs);

    this._maplibreMap.setFilter(this._overlayFillLayerId, filter);
    this._maplibreMap.setFilter(this._overlayLineLayerId, filter);

  }