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- <?php
- /*
- * This file is part of the Symfony package.
- *
- * (c) Fabien Potencier <fabien@symfony.com>
- *
- * For the full copyright and license information, please view the LICENSE
- * file that was distributed with this source code.
- */
- namespace Symfony\Component\CssSelector\Node;
- /**
- * Interface for nodes.
- *
- * This component is a port of the Python cssselect library,
- * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
- *
- * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
- *
- * @internal
- */
- interface NodeInterface
- {
- /**
- * Returns node's name.
- *
- * @return string
- */
- public function getNodeName();
- /**
- * Returns node's specificity.
- *
- * @return Specificity
- */
- public function getSpecificity();
- /**
- * Returns node's string representation.
- *
- * @return string
- */
- public function __toString();
- }
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