export interface Easing { easeInOut: string; easeOut: string; easeIn: string; sharp: string; } export const easing: Easing; export interface Duration { shortest: number; shorter: number; short: number; standard: number; complex: number; enteringScreen: number; leavingScreen: number; } export const duration: Duration; export function formatMs(milliseconds: number): string; export interface Transitions { easing: Easing; duration: Duration; create( props: string | string[], options?: Partial<{ duration: number; easing: string; delay: number }> ): string; getAutoHeightDuration(height: number): number; } export default Transitions;