export interface IAppError {
    message: string;
    httpCode: number;
    stack?: unknown;
    original?: unknown;
}
export declare class AppError implements IAppError {
    original: unknown;
    stack: unknown;
    message: string;
    httpCode: number;
    params: unknown;
    constructor(error: unknown, message?: string, httpCode?: number, params?: unknown);
}
export default AppError;