partytown_drupal-1.0.5/partytown_drupal.module

<?php

/**
 * @file
 * The module file for partytown_drupal.
 *
 * The main job of this file is to inject Partytown's settings interface
 * and load the Partytown libraries.
 */

/**
 * Implements hook_preprocess_html().
 */
function partytown_drupal_preprocess_html(&$variables) {
  $config = \Drupal::config('partytown_drupal.settings');
  $enable = $config->get('enable');

  // Do nothing if disabled.
  if (!$enable) {
    return;
  }

  // Bind all of the settings to a settings array.
  $debug = $config->get('debug');
  $partytown_drupal_settings = [
    'debug' => $debug,
    'lib' => $config->get('lib'),
    'resolveUrl' => $config->get('resolve_url'),
    'fallbackTimeout' => $config->get('fallback_timeout'),
  ];

  // Parse forwarding.
  $forwards = $config->get('forward');
  if (!empty($forwards)) {
    foreach ($forwards as $forward) {
      $preserve_behavior = [
        'preserveBehavior' => $forward['preserve_behavior'] == 1 ? TRUE : FALSE,
      ];
      $partytown_drupal_settings['forward'][] = [$forward['function'], $preserve_behavior];
    }
  }

  // Parse main thread calls.
  $load_scripts_on_main_thread = [];
  if (!empty($config->get('load_scripts_on_main_thread'))) {
    $value = preg_replace('/\\r/', '', $config->get('load_scripts_on_main_thread'));
    $load_scripts_on_main_thread = explode(PHP_EOL, $value);
  }
  $partytown_drupal_settings['loadScriptsOnMainThread'] = $load_scripts_on_main_thread;

  // Attach settings manager library.
  $variables['#attached']['library'][] = 'partytown_drupal/partytown.settings';

  // Attach the requested Partytown library.
  if ($debug === TRUE) {
    $variables['#attached']['library'][] = 'partytown_drupal/partytown.debug';
  }
  else {
    $variables['#attached']['library'][] = 'partytown_drupal/partytown';
  }

  // Attach partytown settings to drupalSettings.
  $variables['#attached']['drupalSettings']['partytownDrupal'] = $partytown_drupal_settings;
}