NamedNodeMap

open class NamedNodeMap : ArrayLike<Attr> , JsIterable<Attr> (source)

The 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.

MDN Reference

Properties

length

open override val length: Int

The read-only length property of the NamedNodeMap interface is the number of objects stored in the map.

Functions

get

open operator fun get(index: Int): Attr

open operator fun get(key: Symbol.iterator): () -> JsIterator<Attr>

getNamedItem

fun getNamedItem(qualifiedName: String): Attr?

The getNamedItem() method of the NamedNodeMap interface returns the Attr corresponding to the given name, or null if there is no corresponding attribute.

getNamedItemNS

fun getNamedItemNS(namespace: String?, localName: String): Attr?

The getNamedItemNS() method of the NamedNodeMap interface returns the Attr corresponding to the given local name in the given namespace, or null if there is no corresponding attribute.

item

fun item(index: Int): Attr?

The item() method of the NamedNodeMap interface returns the item in the map matching the index.

removeNamedItem

fun removeNamedItem(qualifiedName: String): Attr

The removeNamedItem() method of the NamedNodeMap interface removes the Attr corresponding to the given name from the map.

removeNamedItemNS

fun removeNamedItemNS(namespace: String?, localName: String): Attr

The removeNamedItemNS() method of the NamedNodeMap interface removes the Attr corresponding to the given namespace and local name from the map.

setNamedItem

fun setNamedItem(attr: Attr): Attr?

The setNamedItem() method of the NamedNodeMap interface puts the Attr identified by its name in the map. If there is already an Attr with the same name in the map, it is replaced.

setNamedItemNS

fun setNamedItemNS(attr: Attr): Attr?

The setNamedItemNS() method of the NamedNodeMap interface puts the Attr identified by its name in the map. If there was already an Attr with the same name in the map, it is replaced.