import { Engine } from "..";
import { RequestContext } from "../../context/request-context";
export declare class FetchEngine extends Engine<Response> {
    doRequest({ queryUrl, method, headers, credentials, body, formData, others }: RequestContext): import("..").EngineAbortPromise<Response>;
    doResponse(response: Response): Promise<{
        ok: boolean;
        status: number;
        statusText: string;
        result: any;
    }>;
}