XPathExpression

js.html.XPathExpression (extern class)

An XPathExpression is a compiled XPath query returned from document.createExpression(). It has a method evaluate() which can be used to execute the compiled XPath.

Documentation XPathExpression by Mozilla Contributors, licensed under CC-BY-SA 2.5.

See:

Instance Members

evaluate(contextNode: Node, ?type: Int = 0, ?result: Dynamic): XPathResult

provide a context node/document, XPathResult constant, and XPathResult to store the query or null to return a new XPathResult.

Name Type Default
contextNode Node
type Int 0
result Dynamic (optional)
Returns
XPathResult