migrate_spip-1.0.0/src/Plugin/SpipRichText/AlignCenter.php

<?php

declare(strict_types=1);

namespace Drupal\migrate_spip\Plugin\SpipRichText;

use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\migrate_spip\Attribute\SpipRichText;
use Drupal\migrate_spip\SpipRichTextBase;

/**
 * Manage SPIP text centering.
 */
#[SpipRichText(
  id: 'align_center',
  label: new TranslatableMarkup('Align center'),
  weight: -20,
)]
final class AlignCenter extends SpipRichTextBase {

  /**
   * {@inheritdoc}
   */
  public function apply(string $text): string {
    return preg_replace(
      [
        '#\[\|(.*)\|\]#s',
        '#<center>(.*?)</center>#s',
      ],
      '<p class="text-align-center">$1</p>',
      $text
    );
  }

}