{"info": {"name": "Document Object Model (DOM) Level 3 XPath Specification", "subsection_number": null, "subsection_name": null, "url": "https://www.w3.org/TR/DOM-Level-3-XPath/"}, "features": ["Document.prototype.createExpression", "Document.prototype.createNSResolver", "Document.prototype.evaluate", "XPathEvaluator.prototype.createExpression", "XPathEvaluator.prototype.createNSResolver", "XPathEvaluator.prototype.evaluate", "XPathExpression.prototype.evaluate", "XPathResult.prototype.iterateNext", "XPathResult.prototype.snapshotItem"]}