The Dom\NodeList class

(PHP 8 >= 8.4.0)

简介

Represents a live list of nodes.

This is the modern, spec-compliant equivalent of DOMNodeList.

class Dom\NodeList implements IteratorAggregate, Countable {

/* 属性 */

public readonly int $length;

/* 方法 */

/* Not documented yet */

}

length: The number of nodes in the list. The range of valid child node indices is 0 to length - 1 inclusive.