import React, { Component } from 'react'; interface CollapseProps { className?: string; in: boolean; children: React.ReactNode; autoFocusOnShow?: boolean; 'data-testid'?: string; } declare class Collapse extends Component { static defaultProps: { className: string; autoFocusOnShow: boolean; 'data-testid': undefined; }; static getHeight(elem: HTMLElement): number; constructor(props: CollapseProps); nodeRef: React.RefObject; handleEntered(): void; handleEnter(): void; handleEntering(): void; handleExiting(): void; handleExit(): void; render(): JSX.Element; } export default Collapse; //# sourceMappingURL=Collapse.d.ts.map