import { SerialParser } from '../types/index.js';
/**
 * Creates a raw pass-through parser that emits each incoming byte chunk
 * directly without any buffering or splitting.
 *
 * Use this when you want to handle framing yourself, or when the device
 * sends infrequent, self-contained binary packets.
 *
 * @returns A {@link SerialParser} that emits raw `Uint8Array` chunks.
 *
 * @example
 * ```ts
 * import { AbstractSerialDevice, raw } from 'webserial-core';
 *
 * class RawDevice extends AbstractSerialDevice<Uint8Array> {
 *   constructor() {
 *     super({ baudRate: 115200, parser: raw() });
 *   }
 * }
 * ```
 */
export declare function raw(): SerialParser<Uint8Array>;