annotate vendor/symfony/css-selector/Node/CombinedSelectorNode.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 1fec387a4317
children
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Chris@0 1 <?php
Chris@0 2
Chris@0 3 /*
Chris@0 4 * This file is part of the Symfony package.
Chris@0 5 *
Chris@0 6 * (c) Fabien Potencier <fabien@symfony.com>
Chris@0 7 *
Chris@0 8 * For the full copyright and license information, please view the LICENSE
Chris@0 9 * file that was distributed with this source code.
Chris@0 10 */
Chris@0 11
Chris@0 12 namespace Symfony\Component\CssSelector\Node;
Chris@0 13
Chris@0 14 /**
Chris@0 15 * Represents a combined node.
Chris@0 16 *
Chris@0 17 * This component is a port of the Python cssselect library,
Chris@0 18 * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect.
Chris@0 19 *
Chris@0 20 * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com>
Chris@0 21 *
Chris@0 22 * @internal
Chris@0 23 */
Chris@0 24 class CombinedSelectorNode extends AbstractNode
Chris@0 25 {
Chris@0 26 private $selector;
Chris@0 27 private $combinator;
Chris@0 28 private $subSelector;
Chris@0 29
Chris@0 30 /**
Chris@0 31 * @param NodeInterface $selector
Chris@0 32 * @param string $combinator
Chris@0 33 * @param NodeInterface $subSelector
Chris@0 34 */
Chris@0 35 public function __construct(NodeInterface $selector, $combinator, NodeInterface $subSelector)
Chris@0 36 {
Chris@0 37 $this->selector = $selector;
Chris@0 38 $this->combinator = $combinator;
Chris@0 39 $this->subSelector = $subSelector;
Chris@0 40 }
Chris@0 41
Chris@0 42 /**
Chris@0 43 * @return NodeInterface
Chris@0 44 */
Chris@0 45 public function getSelector()
Chris@0 46 {
Chris@0 47 return $this->selector;
Chris@0 48 }
Chris@0 49
Chris@0 50 /**
Chris@0 51 * @return string
Chris@0 52 */
Chris@0 53 public function getCombinator()
Chris@0 54 {
Chris@0 55 return $this->combinator;
Chris@0 56 }
Chris@0 57
Chris@0 58 /**
Chris@0 59 * @return NodeInterface
Chris@0 60 */
Chris@0 61 public function getSubSelector()
Chris@0 62 {
Chris@0 63 return $this->subSelector;
Chris@0 64 }
Chris@0 65
Chris@0 66 /**
Chris@0 67 * {@inheritdoc}
Chris@0 68 */
Chris@0 69 public function getSpecificity()
Chris@0 70 {
Chris@0 71 return $this->selector->getSpecificity()->plus($this->subSelector->getSpecificity());
Chris@0 72 }
Chris@0 73
Chris@0 74 /**
Chris@0 75 * {@inheritdoc}
Chris@0 76 */
Chris@0 77 public function __toString()
Chris@0 78 {
Chris@0 79 $combinator = ' ' === $this->combinator ? '<followed>' : $this->combinator;
Chris@0 80
Chris@0 81 return sprintf('%s[%s %s %s]', $this->getNodeName(), $this->selector, $combinator, $this->subSelector);
Chris@0 82 }
Chris@0 83 }