import type { ErrorInfo, LogContext, LoggerOptions } from './types';
export type { ErrorInfo, Formatter, FormatterName, InterceptOptions, LabelStyle, LogContext, LoggerOptions, LogLevel, LogRecord, TimeStyle, TraceContext, } from './types';
export { flattenError, logLevelValues, stripAnsi } from './types';
export declare function errorInfo(err: Error): ErrorInfo;
export declare class Logger {
    private ctx;
    private min;
    private json;
    private fmt;
    private labels;
    private time;
    private colorize;
    private tc?;
    constructor(context?: LogContext, options?: LoggerOptions);
    child(context: LogContext): Logger;
    private emit;
    private logPlain;
    log(message: string, meta?: LogContext): void;
    debug(message: string, meta?: LogContext): void;
    info(message: string, meta?: LogContext): void;
    warn(message: string, meta?: LogContext): void;
    error(message: string, meta?: LogContext, error?: Error): void;
    fatal(message: string, meta?: LogContext, error?: Error): void;
}
export declare const logger: Logger;