import { IFetchHTTPError } from './data/IFetchHTTPError';
export declare class FetchHTTPError extends Error implements IFetchHTTPError {
    errorCode: number;
    data?: {
        url: string;
        [key: string]: boolean | number | string;
    };
    constructor(name: string, input: IFetchHTTPError);
    toString: () => string;
}