import React from 'react';
type AppearanceAnimProps = {
    children: React.ReactNode;
    isVisible: boolean;
    className?: string | null;
};
/**
 * Simply applies a css animation to transition a component in and out.
 * When the component is no longer needed, it will no longer be rendered to the
 * dom.
 */
export declare const AppearanceAnim: {
    ({ children, isVisible, className, ...rest }: AppearanceAnimProps): JSX.Element | null;
    displayName: string;
};
export {};