import { ILogger, LogEvent } from 'base-log-factory';
import { ColorfulAppender } from 'blf-colorful-appender';
import { default as createDebug } from 'debug';
/**
 * Console appender (控制台输出)
 */
export declare class DebugAppender extends ColorfulAppender {
    name: string;
    dateFormat: string;
    debug: createDebug.Debugger;
    setup({ name }: ILogger): void;
    /**
     * Write log (写入日志)
     * @param event Log event (日志事件)
     */
    write(event: LogEvent): void;
    /**
     * Close appender (关闭输出)
     */
    close(): Promise<void>;
}