import React from 'react';
import { DurationMetric, ITraceEventData } from '../types.js';
import { ChartTypes } from '../constants.js';
export declare const TimelineCom: React.FC<{
    loaderData?: DurationMetric[];
    pluginsData?: ITraceEventData[];
    formatterFn: Function;
    chartType?: ChartTypes;
    exts?: {
        endTimestamp: number;
        startTimestamp: number;
    };
}>;