import { type MessagePort } from 'node:worker_threads';
import { JsLoaderState } from '@rspack/binding';
import type { LoaderContext } from '../config/index.js';
interface WorkerOptions {
    loaderContext: LoaderContext;
    loaderState: JsLoaderState;
    args: any[];
    workerData?: {
        workerPort: MessagePort;
        workerSyncPort: MessagePort;
    };
}
declare function worker(workerOptions: WorkerOptions): void;
export default worker;