NodeList

js.html.NodeList (extern class) → PropertyNodeList

NodeList objects are collections of nodes such as those returned by properties such as Node.childNodes and the document.querySelectorAll() method.

Documentation NodeList by Mozilla Contributors, licensed under CC-BY-SA 2.5.

See:

Instance Members

length: Int

The number of nodes in the NodeList.

item(index: Int): Node

Returns an item in the list by its index, or null if the index is out-of-bounds; can be used as an alternative to simply accessing nodeList[idx] (which instead returns  undefined when idx is out-of-bounds).

Name Type
index Int
Returns
Node