import type { ApiRequest, ApiRequestObject, ApiRequestURL } from './API';
declare function fetchWithTimeout(input: RequestInfo | URL, init?: RequestInit | undefined): Promise<Response>;
declare function fromURL(wholeURL: string): ApiRequestURL;
declare function fromFetchArguments(wholeURL: string, options?: RequestInit): ApiRequestObject;
declare function toURL(req: ApiRequestURL): string;
declare const _default: {
    fetchWithTimeout: typeof fetchWithTimeout;
    fromURL: typeof fromURL;
    toURL: typeof toURL;
    fromFetchArguments: typeof fromFetchArguments;
    performRequest: (req: ApiRequest) => Promise<Response>;
    getAbsoluteRoot: (root: string, url: string) => string;
    withRoot: (root: string) => (req: ApiRequest) => ApiRequestObject;
    withMethod: (value: string | undefined, req: ApiRequest) => ApiRequestObject;
    withBody: (value: BodyInit | null | undefined, req: ApiRequest) => ApiRequestObject;
    withHeaders: (value: HeadersInit | undefined, req: ApiRequest) => ApiRequestObject;
    withParams: (value: Record<string, string> | undefined, req: ApiRequest) => ApiRequestObject;
    withNoCache: (req: ApiRequest) => ApiRequestObject;
};
export default _default;