DefaultStyle.php

<?php

namespace Drupal\views\Plugin\views\style;

use Drupal\Core\StringTranslation\TranslatableMarkup;
use Drupal\views\Attribute\ViewsStyle;

/**
 * Unformatted style plugin to render rows.
 *
 * Row are rendered one after another with no decorations.
 *
 * @ingroup views_style_plugins
 */
class DefaultStyle extends StylePluginBase {
    
    /**
     * {@inheritdoc}
     */
    protected $usesRowPlugin = TRUE;
    
    /**
     * Does the style plugin support custom css class for the rows.
     *
     * @var bool
     */
    protected $usesRowClass = TRUE;

}