/**
 * freshlog
 * elliot hatch 2018
 */
import { Middleware } from './middleware';
import { Serializer } from './serializer';
import { Target } from './target';
import { Logger } from './logger';
import * as Telemetry from './telemetry';
/**
 * Tried to log at a level that hasn't been configured. See logger.addHandler.
 */
export declare class InvalidLoggerError extends Error {
    constructor(level: string);
}
declare const Log: Logger;
export { Log, Logger, Middleware, Serializer, Target, Telemetry };