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.

类摘要

class Dom\NodeList implements IteratorAggregate, Countable {
/* 属性 */
public readonly int $length;
/* 方法 */
/* Not documented yet */
}

属性

length

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