TestInterface.php

1. 9.x drupal/core/vendor/twig/twig/lib/Twig/TestInterface.php
2. 9.x drupal/core/vendor/doctrine/common/tests/Doctrine/Tests/Common/Annotations/Fixtures/TestInterface.php

<?php

namespace Doctrine\Tests\Common\Annotations\Fixtures;

use Doctrine\Tests\Common\Annotations\Fixtures\Annotation\Secure;
interface TestInterface {

  /**
   * @Secure
   */
  function foo();

}