import { UseRequestOptions, UseRequestResult, CombineService } from './types';
export declare const RequestConfig: unique symbol;
export * from './types';
export declare function useRequest<R = any, P extends any[] = any>(service: CombineService<R, P>, options: Partial<UseRequestOptions<R, P>> & {
    initialData: R;
}): UseRequestResult<R, P>;
export declare function useRequest<R = any, P extends any[] = any>(service: CombineService<R, P>, options: Partial<UseRequestOptions<R, P>>): UseRequestResult<R | undefined, P>;