annotate vendor/symfony/css-selector/Node/AttributeNode.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 "<selector>[<namespace>|<attribute> <operator> <value>]" 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 AttributeNode extends AbstractNode
Chris@0 25 {
Chris@0 26 private $selector;
Chris@0 27 private $namespace;
Chris@0 28 private $attribute;
Chris@0 29 private $operator;
Chris@0 30 private $value;
Chris@0 31
Chris@0 32 /**
Chris@0 33 * @param NodeInterface $selector
Chris@0 34 * @param string $namespace
Chris@0 35 * @param string $attribute
Chris@0 36 * @param string $operator
Chris@0 37 * @param string $value
Chris@0 38 */
Chris@0 39 public function __construct(NodeInterface $selector, $namespace, $attribute, $operator, $value)
Chris@0 40 {
Chris@0 41 $this->selector = $selector;
Chris@0 42 $this->namespace = $namespace;
Chris@0 43 $this->attribute = $attribute;
Chris@0 44 $this->operator = $operator;
Chris@0 45 $this->value = $value;
Chris@0 46 }
Chris@0 47
Chris@0 48 /**
Chris@0 49 * @return NodeInterface
Chris@0 50 */
Chris@0 51 public function getSelector()
Chris@0 52 {
Chris@0 53 return $this->selector;
Chris@0 54 }
Chris@0 55
Chris@0 56 /**
Chris@0 57 * @return string
Chris@0 58 */
Chris@0 59 public function getNamespace()
Chris@0 60 {
Chris@0 61 return $this->namespace;
Chris@0 62 }
Chris@0 63
Chris@0 64 /**
Chris@0 65 * @return string
Chris@0 66 */
Chris@0 67 public function getAttribute()
Chris@0 68 {
Chris@0 69 return $this->attribute;
Chris@0 70 }
Chris@0 71
Chris@0 72 /**
Chris@0 73 * @return string
Chris@0 74 */
Chris@0 75 public function getOperator()
Chris@0 76 {
Chris@0 77 return $this->operator;
Chris@0 78 }
Chris@0 79
Chris@0 80 /**
Chris@0 81 * @return string
Chris@0 82 */
Chris@0 83 public function getValue()
Chris@0 84 {
Chris@0 85 return $this->value;
Chris@0 86 }
Chris@0 87
Chris@0 88 /**
Chris@0 89 * {@inheritdoc}
Chris@0 90 */
Chris@0 91 public function getSpecificity()
Chris@0 92 {
Chris@0 93 return $this->selector->getSpecificity()->plus(new Specificity(0, 1, 0));
Chris@0 94 }
Chris@0 95
Chris@0 96 /**
Chris@0 97 * {@inheritdoc}
Chris@0 98 */
Chris@0 99 public function __toString()
Chris@0 100 {
Chris@0 101 $attribute = $this->namespace ? $this->namespace.'|'.$this->attribute : $this->attribute;
Chris@0 102
Chris@0 103 return 'exists' === $this->operator
Chris@0 104 ? sprintf('%s[%s[%s]]', $this->getNodeName(), $this->selector, $attribute)
Chris@0 105 : sprintf("%s[%s[%s %s '%s']]", $this->getNodeName(), $this->selector, $attribute, $this->operator, $this->value);
Chris@0 106 }
Chris@0 107 }