import React from 'react';
export declare type ModalProps = {
    className?: string;
    style?: React.CSSProperties;
    visible?: boolean;
    onClose?(): void;
    onCancel?(): void;
    onOk?(): void;
    title?: React.ReactNode;
    closeable?: boolean;
    maskCloseable?: boolean;
    content?: React.ReactNode;
};
export declare const Alert: React.ForwardRefExoticComponent<ModalProps & React.RefAttributes<HTMLDivElement>>;