feeds_ex-8.x-1.0-alpha4/src/Feeds/CustomSource/JsonSource.php

<?php

namespace Drupal\feeds_ex\Feeds\CustomSource;

use Drupal\feeds\Feeds\CustomSource\BlankSource;

/**
 * A JSON source.
 *
 * @FeedsCustomSource(
 *   id = "json",
 *   title = @Translation("Json"),
 * )
 */
class JsonSource extends BlankSource {

  /**
   * {@inheritdoc}
   */
  protected function configSourceDescription() {
    return NULL;
  }

}