degov-8.x-2.0/modules/degov_paragraph_block_reference/degov_paragraph_block_reference.module

<?php

use Drupal\Core\Entity\ContentEntityInterface;
use Drupal\degov_common\Common;
use Drupal\field\Entity\FieldStorageConfig;

/**
 * Implements hook_preprocess().
 */
function degov_paragraph_block_reference_preprocess(&$variables, $hook, &$info) {
  // Add template suggestions and libraries implemented in this module.
  Common::addThemeSuggestions($variables, $hook, $info, [
    'module_name' => 'degov_paragraph_block_reference',
    'entity_type' => 'paragraph',
    'entity_bundles' => ['block_reference'],
    'entity_view_modes' => ['default', 'preview'],
  ]);
}