import { Logger, LogLevel } from "./types";
export declare class ConsoleLogger implements Logger {
    _level: LogLevel;
    constructor(lv?: LogLevel);
    warn(msg: string): this;
    info(msg: string): this;
    error(obj: string | Error): this;
    verbose(msg: string, ...objects: any[]): this;
}
export declare function offLogger(): void;
export declare function setupLogger(): void;
export declare function getLogger(): ConsoleLogger;