import { type Modifier } from '../../nodes/index.js';
import { type OutputByteBuffer } from '../../utils/output-byte-buffer.js';
import { BaseSerializer } from '../base-serializer.js';
/**
 * `ModifierSerializer` is responsible for serializing modifiers.
 *
 * @example
 * `match-case`, `~third-party`, `domain=example.com|~example.org`
 */
export declare class ModifierSerializer extends BaseSerializer {
    /**
     * Serializes a modifier node to binary format.
     *
     * @param node Node to serialize.
     * @param buffer ByteBuffer for writing binary data.
     */
    static serialize(node: Modifier, buffer: OutputByteBuffer): void;
}