XPath\Extension\PseudoClassExtension (Component\CssSelector)
Symfony\Component\CssSelector\XPath\Extension\PseudoClassExtension
class PseudoClassExtension extends AbstractExtension
XPath expression translator pseudo-class extension.
This component is a port of the Python cssselect library, which is copyright Ian Bicking, see https://github.com/SimonSapin/cssselect.
Methods
callable[] | getNodeTranslators() Returns node translators. | from AbstractExtension |
callable[] | getCombinationTranslators() Returns combination translators. | from AbstractExtension |
callable[] | getFunctionTranslators() Returns function translators. | from AbstractExtension |
callable[] | getPseudoClassTranslators() Returns pseudo-class translators. | |
callable[] | getAttributeMatchingTranslators() Returns attribute operation translators. | from AbstractExtension |
XPathExpr | translateRoot(XPathExpr $xpath) | |
XPathExpr | translateFirstChild(XPathExpr $xpath) | |
XPathExpr | translateLastChild(XPathExpr $xpath) | |
XPathExpr | translateFirstOfType(XPathExpr $xpath) | |
XPathExpr | translateLastOfType(XPathExpr $xpath) | |
XPathExpr | translateOnlyChild(XPathExpr $xpath) | |
XPathExpr | translateOnlyOfType(XPathExpr $xpath) | |
XPathExpr | translateEmpty(XPathExpr $xpath) | |
string | getName() Returns extension name. |
Details
public callable[] getNodeTranslators()
Returns node translators.
These callables will receive the node as first argument and the translator as second argument.
public callable[] getCombinationTranslators()
Returns combination translators.
public callable[] getFunctionTranslators()
Returns function translators.
public callable[] getPseudoClassTranslators()
Returns pseudo-class translators.
public callable[] getAttributeMatchingTranslators()
Returns attribute operation translators.
public XPathExpr translateRoot(XPathExpr $xpath)
public XPathExpr translateFirstChild(XPathExpr $xpath)
public XPathExpr translateLastChild(XPathExpr $xpath)
public XPathExpr translateFirstOfType(XPathExpr $xpath)
public XPathExpr translateLastOfType(XPathExpr $xpath)
public XPathExpr translateOnlyChild(XPathExpr $xpath)
public XPathExpr translateOnlyOfType(XPathExpr $xpath)
public XPathExpr translateEmpty(XPathExpr $xpath)
public string getName()
Returns extension name.
© 2004–2016 Fabien Potencier
Licensed under the MIT License.
http://api.symfony.com/3.0/Symfony/Component/CssSelector/XPath/Extension/PseudoClassExtension.html