export declare const useTransitionFallthroughEmits: string[]; export declare const useTransitionFallthrough: () => { onAfterAppear: () => void; onAfterEnter: () => void; onAfterLeave: () => void; onAppearCancelled: () => void; onBeforeEnter: () => void; onBeforeLeave: () => void; onEnter: () => void; onEnterCancelled: () => void; onLeave: () => void; onLeaveCancelled: () => void; };