import { GetServerSidePropsResult } from 'next';
import { HeadlessGetServerSidePropsContext, HeadlessGetStaticPropsPropsContext } from '../types';
/**
 * Extracts the path name out of the Next.js resolvedUrl
 *
 * @param resolvedUrl The full resolved URL
 *
 * @returns
 */
export declare function getPathName(resolvedUrl: string): string;
/**
 * The `handleError` function is responsible for handling errors that occur during
 * data fetching in `getServerSideProps` or `getStaticProps`.
 *
 * It also handles redirects if `redirectStrategy` is set to `404` in `headless.config.js`
 *
 * If `error` is of type {@link NotFoundError} it will redirect to the 404 page. Otherwise it will
 * return a server error (500) page
 * ## Usage
 *
 * ```ts
 * export async function getServerSideProps(context) {
 *	try {
 * 		const usePostsHook = await fetchHookData(usePosts.fetcher(),context);
 *		return addHookData([usePostsHook], {});
 *	} catch (e) {
 *		return handleError(e, context);
 *	}
 * }
 * ```
 *
 * @param error The error object
 * @param ctx The Next.js context
 * @param rootRoute The root route (deprecated/unnecessary). This needs to be revisited
 *
 * @category Next.js Data Fetching Utilities
 */
export declare function handleError(error: Error, ctx: HeadlessGetServerSidePropsContext | HeadlessGetStaticPropsPropsContext, rootRoute?: string): Promise<GetServerSidePropsResult<{}>>;