pluginreference-2.0.0/src/Plugin/PluginReferenceSelection/Broken.php

<?php

namespace Drupal\pluginreference\Plugin\PluginReferenceSelection;

use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\pluginreference\Attribute\PluginReferenceSelection;
use Drupal\pluginreference\PluginReferenceSelectionBase;

/**
 * Defines a fallback plugin for missing plugin_reference_selection plugins.
 */
#[PluginReferenceSelection(
  id: 'broken',
  label: new TranslatableMarkup('Broken/Missing'),
)]
class Broken extends PluginReferenceSelectionBase {

  /**
   * {@inheritdoc}
   */
  public function getReferenceablePlugins(?string $match = NULL, string $match_operator = 'CONTAINS', int $limit = 0): array {
    return [];
  }

}