import * as React from 'react';
import { TransitionProps } from '../../utils/transitions';
interface Props extends Omit<TransitionProps, 'timeout'> {
    /**
     * @ignore
     */
    className?: string;
    /**
     * The content node to be collapsed.
     */
    children: React.ReactElement;
    /**
     * The width (horizontal) or height (vertical) of the container when collapsed.
     */
    collapsedSize?: string | number;
    /**
     * The component used for the root node.
     * Either a string to use a HTML element or a component.
     */
    component?: React.ComponentType<TransitionProps>;
    /**
     * The collapse transition orientation.
     */
    orientation?: 'horizontal' | 'vertical';
    /**
     * The duration for the transition, in milliseconds.
     * You may specify a single timeout for all transitions, or individually with an object.
     *
     * Set to 'auto' to automatically calculate transition time based on height.
     */
    timeout?: 'auto' | number | {
        appear?: number;
        enter?: number;
        exit?: number;
    };
}
export declare const Collapse: React.ForwardRefExoticComponent<Props & React.RefAttributes<React.ReactInstance>>;
export {};