TranslatorInterface.php 1019 B

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  1. <?php
  2. /*
  3. * This file is part of the Symfony package.
  4. *
  5. * (c) Fabien Potencier <fabien@symfony.com>
  6. *
  7. * For the full copyright and license information, please view the LICENSE
  8. * file that was distributed with this source code.
  9. */
  10. namespace Symfony\Component\CssSelector\XPath;
  11. use Symfony\Component\CssSelector\Node\SelectorNode;
  12. /**
  13. * XPath expression translator interface.
  14. *
  15. * This component is a port of the Python cssselect library,
  16. * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
  17. *
  18. * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
  19. *
  20. * @internal
  21. */
  22. interface TranslatorInterface
  23. {
  24. /**
  25. * Translates a CSS selector to an XPath expression.
  26. */
  27. public function cssToXPath(string $cssExpr, string $prefix = 'descendant-or-self::'): string;
  28. /**
  29. * Translates a parsed selector node to an XPath expression.
  30. */
  31. public function selectorToXPath(SelectorNode $selector, string $prefix = 'descendant-or-self::'): string;
  32. }