Implemented by
The nsIDOMNodeSelector interface is an interface for getting nodes that mtch a given CSS selector. For more information on this interface please see http://www.w3.org/TR/selectors-api/
[scriptable, uuid(7cebc153-168a-416c-ba5a-56a8c2ddb2ec)]
interface nsIDOMNodeSelector : nsISupports
Methods
nsIDOMElement
querySelector(in DOMString selectors)
nsIDOMNodeList
querySelectorAll(in DOMString selectors)
Compare to: