export declare class QueryError extends Error {
    readonly url: string;
    readonly status?: string;
    readonly code?: string;
    readonly body?: any;
    readonly response?: Response;
    constructor(url: string, code: string, status?: string, body?: string, response?: Response);
}
export type ClientErrorCode = "GENERAL_ERROR" | "BAD_PARAMETERS" | "NEED_AUTHENTICATION" | "NOT_AUTHORIZED" | "NOT_FOUND" | "GONE" | "SERVER_ERROR" | "REQUEST_ERROR" | "UNKNOWN_ERROR" | "CANNOT_CONNECT" | "INVALID_RESPONSE" | "INSUFFICIENT_RESOURCES" | "UNPROCESSABLE_ENTITY";
export declare class ClientError extends Error {
    reason?: Error;
    source?: Error;
    code: string;
    status?: string;
    message: any;
    body: any;
    constructor(code: ClientErrorCode, reason?: Error | string, message?: string, source?: Error, status?: string);
    get stack(): string;
    static from(error: Error | QueryError, message?: string, source?: Error): ClientError;
    toJSON(): Promise<unknown>;
}