The Dom\TokenList class

(PHP 8 >= 8.4.0)

简介

Represents a set of tokens in an attribute (e.g. class names).

final class Dom\TokenList implements IteratorAggregate, Countable {

/* 属性 */

public readonly int $length;

public string $value;

/* 方法 */

public function add(string ...$tokens): void

public function contains(string $token): bool

public function count(): int

public function getIterator(): Iterator

public function item(int $index): ?string

public function remove(string ...$tokens): void

public function replace(string $token, string $newToken): bool

public function supports(string $token): bool

public function toggle(string $token, ?bool $force = null): bool

}

注意: 此 DOM 扩展在处理方法或属性时使用 UTF-8 编码。解析器方法会自动检测编码，或允许调用者指定编码。

注意: Tokens in the list can be accessed by array syntax.