https://www.oliveresmillenaries.com/modules/contrib/geolocation/mo…/geolocation-control-zoom.js?rqrg1w

1/**
2 * @file
3 * Control Zoom.
4 */
5
6/**
7 * @typedef {Object} ControlZoomSettings
8 *
9 * @extends {GeolocationMapFeatureSettings}
10 *
11 * @property {String} position
12 */
13
14(function (Drupal) {
15
16  'use strict';
17
18  /**
19   * Zoom control.
20   *
21   * @type {Drupal~behavior}
22   *
23   * @prop {Drupal~behaviorAttach} attach
24   *   Attaches common map zoom functionality to relevant elements.
25   */
26  Drupal.behaviors.leafletControlZoom = {
27    attach: function (context, drupalSettings) {
28      Drupal.geolocation.executeFeatureOnAllMaps(
29        'leaflet_control_zoom',
30
31        /**
32         * @param {GeolocationLeafletMap} map - Current map.
33         * @param {ControlZoomSettings} featureSettings - Settings for current feature.
34         */
35        function (map, featureSettings) {
36          L.control.zoom({
37            position: featureSettings.position
38          }).addTo(map.leafletMap);
39
40          return true;
41        },
42        drupalSettings
43      );
44    },
45    detach: function (context, drupalSettings) {}
46  };
47
48})(Drupal);