import { IErrorHandler } from '../../../interfaces';
export declare const APP_ERROR: string;
export declare const OPERATIONAL_PREFIX: string;
export declare const FATAL_PREFIX: string;
export declare const DEFAULT_ERROR_MESSAGE = "unknown error";
/**
 * Centralized unique error type
 */
export declare class AppError extends Error {
    readonly type: string;
    readonly details: any;
    /**
     * @param message string optional
     * @param details any details
     */
    constructor(message?: string, ...details: any[]);
}
/**
 * shortcuts functions to make easy dealing with errors
 */
export declare const defaultError: IErrorHandler;