iq_datamaps.module

<?php

/**
 * @file
 * Contains iq_datamaps.module.
 */

/**
 * Implements hook_page_attachments().
 */
function iq_datamaps_page_attachments(array &$page) {

  // Getting the current front path.
  $page['#attached']['drupalSettings']['iq_datamaps'] = [
    'data_url_base' => '/' . \Drupal::service('extension.list.module')->getPath('iq_datamaps') . '/resources/geodata/',
  ];

}