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<?php
declare(strict_types=1);
/*
* This file is part of the TYPO3 CMS project.
*
* It is free software; you can redistribute it and/or modify it under
* the terms of the GNU General Public License, either version 2
* of the License, or any later version.
*
* For the full copyright and license information, please read the
* LICENSE.txt file that was distributed with this source code.
*
* The TYPO3 project - inspiring people to share!
*/
namespace TYPO3\CMS\Core\ExpressionLanguage;
/**
* Provide functions and variables to symfony expression language.
*
* Note 'variables' should only rely on things that can be injected.
* Accessing for instance $GLOBALS['TYPO3_REQUEST'] and providing this
* as variable is a misuse - runtime related variables must be provided
* by the caller to the Resolver class directly.
*/
abstract class AbstractProvider implements ProviderInterface
{
protected array $expressionLanguageProviders = [];
protected array $expressionLanguageVariables = [];
public function getExpressionLanguageProviders(): array
{
return $this->expressionLanguageProviders;
}
/**
* An array with key/value pairs. The key will be available as variable name
*/
public function getExpressionLanguageVariables(): array
{
return $this->expressionLanguageVariables;
}
}