export declare class Logger {
    logStatus: boolean;
    history: (string | Object)[][];
    historyLimit: number;
    namespace: string;
    constructor({ namespace }: {
        namespace: string;
    });
    info: LogFn;
    warn: LogFn;
    error: LogFn;
    pushLog(level: LoggerLevel, prefix: string, time: string, message: string, data: Object): void;
    private printLog;
}
declare type LoggerLevel = "info" | "warn" | "error";
interface LogFn {
    (message: string, data?: Object): void;
    (message: string, prefix?: string, data?: Object): void;
}
export {};