XPathExpression
This interface is a compiled XPath expression that can be evaluated on a document or specific node to return information from its DOM tree.
Methods
evaluate()
evaluate(
contextNode,
type?,
result?
): XPathResult;
The evaluate() method of the XPathExpression interface executes an XPath expression on the given node or document and returns an XPathResult.
Parameters
| Parameter | Type |
|---|---|
contextNode | Node |
type? | number |
result? | XPathResult | null |