import * as React from 'react';
import './style';
declare class JProgress extends React.Component<any, any> {
    constructor(props: any);
    static getDerivedStateFromProps(nextProps: any, state: any): {
        percent: any;
        visible?: undefined;
    } | {
        visible: boolean;
        percent: number;
    } | null;
    render(): JSX.Element;
}
export default JProgress;