import type { ErrorPageConfig, ErrorPageData, EnvironmentContext, JobContext, RequestContext, RoutingContext, UserContext } from './types';
/**
 * Create a new error handler instance
 */
export declare function createErrorHandler(config?: ErrorPageConfig): ErrorHandler;
/**
 * Quick helper to render an error page
 */
export declare function renderError(error: Error, options?: {
  status?: number
  request?: Request | RequestContext
  config?: ErrorPageConfig
}): string;
/**
 * Quick helper to create an error Response
 */
export declare function errorResponse(error: Error, options?: {
  status?: number
  request?: Request | RequestContext
  config?: ErrorPageConfig
}): Response;
/**
 * Error handler class for generating beautiful error pages
 */
export declare class ErrorHandler {
  constructor(config?: ErrorPageConfig);
  setFramework(name: string, version?: string): this;
  setEnvironment(env: Partial<EnvironmentContext>): this;
  setRequest(request: Request | RequestContext): this;
  setRouting(routing: RoutingContext): this;
  setUser(user: UserContext): this;
  setJob(job: JobContext): this;
  addQuery(query: string, time?: number, connection?: string): this;
  clearQueries(): this;
  addContext(key: string, value: unknown): this;
  clearContext(): this;
  createErrorData(error: Error, httpStatus?: number): ErrorPageData;
  render(error: Error, httpStatus?: number): string;
  renderProduction(status: number, message?: string): string;
  handleError(error: Error, status?: number): Response;
  clone(): ErrorHandler;
}