import { HttpResponse } from "../http/index.js";
/**
 * Represents an error handler which converts any error into a response.
 *
 * Any error handler must be infallible and never throw an error by itself, as
 * this would short-circuit any upper middleware and prevent them from running.
 */
export type ErrorHandler = (error: unknown) => HttpResponse;
/**
 * The default error handler which converts any error into a response.
 */
export declare const defaultErrorHandler: (error: unknown) => HttpResponse;