import React from 'react';
export interface IIfElseProps {
    /**
     * @description      显示条件
     * @default
     */
    if: boolean;
    /**
     * @description      当显示条件不满足时显示
     * @default
     */
    else?: JSX.Element;
}
export declare const IfElse: (props: React.PropsWithChildren<IIfElseProps>) => JSX.Element | null;