russom_example_listing.module

<?php

/**
 * @file
 * Contains russom_example_listing.module.
 */

/**
 * Implements hook_theme().
 */
function russom_example_listing_theme($existing, $type, $theme, $path) {
  return [
    'russom_example_template' => [
      'variables' => [
        'var' => NULL,
      ],
    ],
  ];
}