[TASK] Streamline expressionLanguage usage in core
[Packages/TYPO3.CMS.git] / typo3 / sysext / core / Classes / ExpressionLanguage / ProviderInterface.php
1 <?php
2 declare(strict_types = 1);
3 namespace TYPO3\CMS\Core\ExpressionLanguage;
4
5 /*
6 * This file is part of the TYPO3 CMS project.
7 *
8 * It is free software; you can redistribute it and/or modify it under
9 * the terms of the GNU General Public License, either version 2
10 * of the License, or any later version.
11 *
12 * For the full copyright and license information, please read the
13 * LICENSE.txt file that was distributed with this source code.
14 *
15 * The TYPO3 project - inspiring people to share!
16 */
17
18 use Symfony\Component\ExpressionLanguage\ExpressionFunctionProviderInterface;
19
20 /**
21 * Interface ProviderInterface
22 */
23 interface ProviderInterface
24 {
25 /**
26 * An array of objects which implements the ExpressionFunctionProviderInterface
27 *
28 * @return ExpressionFunctionProviderInterface[]
29 */
30 public function getExpressionLanguageProviders(): array;
31
32 /**
33 * An array with key/value pairs. The key will be available as variable name
34 *
35 * @return array
36 */
37 public function getExpressionLanguageVariables(): array;
38 }