import * as React from 'react';
interface EventMap {
    [key: string]: (...args: any[]) => any;
}
export interface EchartCoreRef {
    getInstance: () => any;
    echarts_react: any;
}
declare type Option = {
    [key: string]: any;
};
export interface EchartCoreProps {
    prefixCls?: string;
    option?: Option;
    opts?: Option;
    events?: EventMap;
    className?: string;
    style?: React.CSSProperties;
    theme?: string;
    notMerge?: boolean;
    lazyUpdate?: boolean;
    onChartReady?: () => void;
    loadingOption?: Option;
    showLoading?: boolean;
    echarts?: any;
}
declare const EchartCore: React.ForwardRefExoticComponent<EchartCoreProps & React.RefAttributes<EchartCoreRef>>;
export default EchartCore;