import * as React from 'react'; export declare type IStatus = 'success' | 'error' | 'info' | 'warning'; interface IMessageBarProps { status?: IStatus; className?: string; renderHeader?: React.ReactNode; renderBody?: React.ReactNode; renderFooter?: React.ReactNode; } export declare class MessageBar extends React.Component { constructor(props: any); render(): JSX.Element; } export {};