XML Parser & XPath Evaluator

Stream parse XML events (SAX), inspect pretty-printed DOM trees, and evaluate real-time XPath queries.

Website Examples Source

Presets

XML Input

Click on any element in the XML DOM to inspect its generated XPath expression.

## About XML Parser and XPath Evaluator Extensible Markup Language (XML) is a markup format defining rules for encoding structured documents. ### Key Parser Features - **Streaming and DOM Modes**: Powered by `package:xml`, providing both an event-driven stream scanner (`XmlEvent`) and a Document Object Model (`XmlDocument`, `XmlElement`, `XmlAttribute`, `XmlText`). - **XPath Evaluation**: Includes an XPath grammar to parse expressions, evaluate axis navigation, test predicates, and highlight matched DOM nodes. - **Node Introspection**: Clicking a node in the rendered DOM tree automatically derives and displays its canonical XPath expression.