select2-8.x-1.11/modules/select2_publish/select2_publish.module

<?php

/**
 * @file
 * This is the select2_publish module.
 */

use Drupal\Core\Entity\EntityPublishedInterface;
use Drupal\select2_publish\Element\StatusProperties;

/**
 * Implements hook_element_info_alter().
 */
function select2_publish_element_info_alter(array &$info): void {
  if (!empty($info['select2'])) {
    $info['select2']['#pre_render'][] = [StatusProperties::class, 'preRender'];
  }
}

/**
 * Implements hook_select2_autocomplete_matches_alter().
 */
function select2_publish_select2_autocomplete_matches_alter(array &$matches, array $options): void {
  $entity_manager = \Drupal::entityTypeManager();
  $entity_definition = $entity_manager->getDefinition($options['target_type']);

  if (!$entity_definition->entityClassImplements(EntityPublishedInterface::class)) {
    return;
  }

  $entities = $entity_manager->getStorage($options['target_type'])->loadMultiple(array_keys($matches));
  /** @var \Drupal\Core\Entity\EntityPublishedInterface $entity */
  foreach ($entities as $id => $entity) {
    $matches[$id]['published'] = $entity->isPublished();
  }
}