interface TranslatorInterface

XPath expression translator interface.

This component is a port of the Python cssselect library, which is copyright Ian Bicking, see https://github.com/SimonSapin/cssselect.

Methods

string
cssToXPath(string $cssExpr, string $prefix = 'descendant-or-self::')

Translates a CSS selector to an XPath expression.

string
selectorToXPath(SelectorNode $selector, string $prefix = 'descendant-or-self::')

Translates a parsed selector node to an XPath expression.

Details

at line line 36
string cssToXPath(string $cssExpr, string $prefix = 'descendant-or-self::')

Translates a CSS selector to an XPath expression.

Parameters

string $cssExpr
string $prefix

Return Value

string

at line line 46
string selectorToXPath(SelectorNode $selector, string $prefix = 'descendant-or-self::')

Translates a parsed selector node to an XPath expression.

Parameters

SelectorNode $selector
string $prefix

Return Value

string