function Translator::nodeToXPath

Throws

ExpressionErrorException

2 calls to Translator::nodeToXPath()

Translator::addCombination in vendor/symfony/css-selector/XPath/Translator.php
Translator::selectorToXPath in vendor/symfony/css-selector/XPath/Translator.php: Translates a parsed selector node to an XPath expression.

File

vendor/symfony/css-selector/XPath/Translator.php, line 152

Class

Translator: XPath expression translator interface.

Namespace

Symfony\Component\CssSelector\XPath

Code

public function nodeToXPath(NodeInterface $node) : XPathExpr {
    if (!isset($this->nodeTranslators[$node->getNodeName()])) {
        throw new ExpressionErrorException(\sprintf('Node "%s" not supported.', $node->getNodeName()));
    }
    return $this->nodeTranslators[$node->getNodeName()]($node, $this);
}