NamedNodeMap interface represents a collection of Attr objects. Objects inside a NamedNodeMap are not in any particular order, unlike NodeList, although they may be accessed by an index as in an array.NamedNodeMap object is live and will thus be auto-updated if changes are made to its contents internally or elsewhere.Returns the amount of objects in the map.
Promise<number>Returns a Attr, corresponding to the given name.
string. name is the name of the desired attributePromise<Attr>Returns a Attr identified by a namespace and related local name.
string. Needs content.string. Needs content.Promise<Attr>Returns the Attr at the given index, or null if the index is higher or equal to the number of nodes.
number. Needs content.Promise<Attr>removeNamedItem() | removeNamedItemNS() |
setNamedItem() | setNamedItemNS() |