cookies-1.0.3/modules/cookies_filter/cookies_filter.install

<?php

/**
 * @file
 * Installation information for the 'Cookies Filter' module.
 */

/**
 * Implements hook_install().
 */
function cookies_filter_install() {
  // Load module after other third-party module.
  module_set_weight('cookies_filter', 11);
}

/**
 * Implements hook_requirements().
 */
function cookies_filter_requirements($phase) {
  $requirements = [];
  if ($phase === 'install') {
    if (!class_exists('Symfony\Component\DomCrawler\Crawler')) {
      $requirements['cookies_filter']['description'] = t('The cookies_filter module requires "symfony/dom-crawler" please require this composer package, via "composer require symfony/dom-crawler" or follow instructions in hook_help().');
      $requirements['cookies_filter']['severity'] = REQUIREMENT_ERROR;
    }
    if (!class_exists('Symfony\Component\CssSelector\CssSelectorConverter')) {
      $requirements['cookies_filter']['description'] = t('The cookies_filter module requires "symfony/css-selector" please require this composer package, via "composer require symfony/css-selector" or follow instructions in hook_help().');
      $requirements['cookies_filter']['severity'] = REQUIREMENT_ERROR;
    }
  }
  return $requirements;
}