import { ElementType, ReactElement } from 'react';
import { TransitionBaseProps } from './transitionBase';
import { MergeProps } from '../../types';
export type CollapseOwnProps = {
    /**
     * 动画实现的方式
     * @enum {'sweeping'}: 通过修改width或height实现
     * @enum {'scaling'}: 通过transform实现
     * 默认为`sweeping`
     */
    transitionType?: 'sweeping' | 'scaling';
    /**
     * 设定折叠后的尺寸
     * {@link transitionType}为"`sweeping"`时有效
     * 默认为`0`
     */
    collapsedSize?: number | (() => number);
};
export type CollapseProps<T extends HTMLElement = HTMLElement, C extends ElementType = 'div'> = MergeProps<CollapseOwnProps, TransitionBaseProps<T, C>>;
export declare const Collapse: <T extends HTMLElement = HTMLElement, C extends ElementType = 'div'>(props: CollapseProps<T, C>) => ReactElement;