import { type MetadataCommentRule } from '../../nodes/index.js';
import { type OutputByteBuffer } from '../../utils/output-byte-buffer.js';
import { BaseSerializer } from '../base-serializer.js';
/**
 * `MetadataCommentSerializer` is responsible for serializing metadata comments.
 * Metadata comments are special comments that specify some properties of the list.
 *
 * @example
 * For example, in the case of
 * ```adblock
 * ! Title: My List
 * ```
 * the name of the header is `Title`, and the value is `My List`, which means that
 * the list title is `My List`, and it can be used in the adblocker UI.
 * @see {@link https://help.eyeo.com/adblockplus/how-to-write-filters#special-comments}
 */
export declare class MetadataCommentSerializer extends BaseSerializer {
    /**
     * Serializes a metadata comment node to binary format.
     *
     * @param node Node to serialize.
     * @param buffer ByteBuffer for writing binary data.
     */
    static serialize(node: MetadataCommentRule, buffer: OutputByteBuffer): void;
}