/**
 * RFC 7807 Problem Details hooks for Hono applications
 * @module hono-ban/formatters/rfc7807/hooks
 */
import { Hook } from "@hono/zod-openapi";
import { Env } from "hono";
import type { RFC7807FormatterOptions as RFC7807Options, BanOptions } from "../../types";
/**
 * Create a Hono hook that formats validation errors using RFC 7807
 *
 * This hook throws a badRequest error that will be caught and processed by the ban middleware.
 * You can provide options to override the default behavior of the middleware.
 *
 * @example
 * // Basic usage - inherits all settings from middleware
 * app.openapi(route, handler, { onError: createRFC7807Hook() });
 *
 * @example
 * // With custom message
 * app.openapi(route, handler, {
 *   onError: createRFC7807Hook({ message: "Custom validation error" })
 * });
 *
 * @example
 * // With custom formatter and sanitization
 * app.openapi(route, handler, {
 *   onError: createRFC7807Hook({
 *     formatter: customFormatter,
 *     sanitize: ['password', 'token']
 *   })
 * });
 */
export declare function createRFC7807Hook<E extends Env = Env>(options?: RFC7807Options & Partial<BanOptions>): Hook<any, E, any, any>;
/**
 * Pre-configured RFC 7807 hook with default options
 *
 * This is a convenience export that uses the default options.
 * It will throw a badRequest error that will be caught and processed by the ban middleware.
 */
export declare const rfc7807Hook: Hook<any, Env, any, any>;