NodeListinterface provides the abstraction of an ordered collection of nodes, without defining or constraining how this collection is implemented.
NodeListobjects in the DOM are live.
The items in the
NodeList are accessible via an
integral index, starting from 0.
See also the Document Object Model (DOM) Level 2 Core Specification.
|Modifier and Type||Method and Description|
The number of nodes in the list.
public static final NodeList EMPTY_NODELIST
public Node item(int index)
indexth item in the collection. If
indexis greater than or equal to the number of nodes in the list, this returns
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