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.

callable[]
getCombinationTranslators()

Returns combination translators.

callable[]
getFunctionTranslators()

Returns function translators.

callable[]
getPseudoClassTranslators()

Returns pseudo-class translators.

callable[]
getAttributeMatchingTranslators()

Returns attribute operation translators.

translateRoot(XPathExpr $xpath)

No description

translateFirstChild(XPathExpr $xpath)

No description

translateLastChild(XPathExpr $xpath)

No description

translateFirstOfType(XPathExpr $xpath)

No description

translateLastOfType(XPathExpr $xpath)

No description

translateOnlyChild(XPathExpr $xpath)

No description

translateOnlyOfType(XPathExpr $xpath)

No description

translateEmpty(XPathExpr $xpath)

No description

string
getName()

Returns extension name.

Details

in AbstractExtension at line line 29
callable[] getNodeTranslators()

Returns node translators.

These callables will receive the node as first argument and the translator as second argument.

Return Value

callable[]

in AbstractExtension at line line 37
callable[] getCombinationTranslators()

Returns combination translators.

Return Value

callable[]

in AbstractExtension at line line 45
callable[] getFunctionTranslators()

Returns function translators.

Return Value

callable[]

at line line 32
callable[] getPseudoClassTranslators()

Returns pseudo-class translators.

Return Value

callable[]

in AbstractExtension at line line 61
callable[] getAttributeMatchingTranslators()

Returns attribute operation translators.

Return Value

callable[]

at line line 51
XPathExpr translateRoot(XPathExpr $xpath)

Parameters

XPathExpr $xpath

Return Value

XPathExpr

at line line 61
XPathExpr translateFirstChild(XPathExpr $xpath)

Parameters

XPathExpr $xpath

Return Value

XPathExpr

at line line 74
XPathExpr translateLastChild(XPathExpr $xpath)

Parameters

XPathExpr $xpath

Return Value

XPathExpr

at line line 89
XPathExpr translateFirstOfType(XPathExpr $xpath)

Parameters

XPathExpr $xpath

Return Value

XPathExpr

Exceptions

ExpressionErrorException

at line line 107
XPathExpr translateLastOfType(XPathExpr $xpath)

Parameters

XPathExpr $xpath

Return Value

XPathExpr

Exceptions

ExpressionErrorException

at line line 123
XPathExpr translateOnlyChild(XPathExpr $xpath)

Parameters

XPathExpr $xpath

Return Value

XPathExpr

at line line 138
XPathExpr translateOnlyOfType(XPathExpr $xpath)

Parameters

XPathExpr $xpath

Return Value

XPathExpr

Exceptions

ExpressionErrorException

at line line 152
XPathExpr translateEmpty(XPathExpr $xpath)

Parameters

XPathExpr $xpath

Return Value

XPathExpr

at line line 160
string getName()

Returns extension name.

Return Value

string