wp-user-avatar
/
third-party
/
vendor
/
symfony
/
css-selector
/
XPath
/
Extension
/
CombinationExtension.php
AbstractExtension.php
2 months ago
AttributeMatchingExtension.php
2 months ago
CombinationExtension.php
2 months ago
ExtensionInterface.php
2 months ago
FunctionExtension.php
2 months ago
HtmlExtension.php
2 months ago
NodeExtension.php
2 months ago
PseudoClassExtension.php
2 months ago
CombinationExtension.php
57 lines
| 1 | <?php |
| 2 | |
| 3 | /* |
| 4 | * This file is part of the Symfony package. |
| 5 | * |
| 6 | * (c) Fabien Potencier <fabien@symfony.com> |
| 7 | * |
| 8 | * For the full copyright and license information, please view the LICENSE |
| 9 | * file that was distributed with this source code. |
| 10 | */ |
| 11 | namespace ProfilePressVendor\Symfony\Component\CssSelector\XPath\Extension; |
| 12 | |
| 13 | use ProfilePressVendor\Symfony\Component\CssSelector\XPath\XPathExpr; |
| 14 | /** |
| 15 | * XPath expression translator combination extension. |
| 16 | * |
| 17 | * This component is a port of the Python cssselect library, |
| 18 | * which is copyright Ian Bicking, @see https://github.com/SimonSapin/cssselect. |
| 19 | * |
| 20 | * @author Jean-François Simon <jeanfrancois.simon@sensiolabs.com> |
| 21 | * |
| 22 | * @internal |
| 23 | */ |
| 24 | class CombinationExtension extends AbstractExtension |
| 25 | { |
| 26 | /** |
| 27 | * {@inheritdoc} |
| 28 | */ |
| 29 | public function getCombinationTranslators(): array |
| 30 | { |
| 31 | return [' ' => [$this, 'translateDescendant'], '>' => [$this, 'translateChild'], '+' => [$this, 'translateDirectAdjacent'], '~' => [$this, 'translateIndirectAdjacent']]; |
| 32 | } |
| 33 | public function translateDescendant(XPathExpr $xpath, XPathExpr $combinedXpath): XPathExpr |
| 34 | { |
| 35 | return $xpath->join('/descendant-or-self::*/', $combinedXpath); |
| 36 | } |
| 37 | public function translateChild(XPathExpr $xpath, XPathExpr $combinedXpath): XPathExpr |
| 38 | { |
| 39 | return $xpath->join('/', $combinedXpath); |
| 40 | } |
| 41 | public function translateDirectAdjacent(XPathExpr $xpath, XPathExpr $combinedXpath): XPathExpr |
| 42 | { |
| 43 | return $xpath->join('/following-sibling::', $combinedXpath)->addNameTest()->addCondition('position() = 1'); |
| 44 | } |
| 45 | public function translateIndirectAdjacent(XPathExpr $xpath, XPathExpr $combinedXpath): XPathExpr |
| 46 | { |
| 47 | return $xpath->join('/following-sibling::', $combinedXpath); |
| 48 | } |
| 49 | /** |
| 50 | * {@inheritdoc} |
| 51 | */ |
| 52 | public function getName(): string |
| 53 | { |
| 54 | return 'combination'; |
| 55 | } |
| 56 | } |
| 57 |