import type { BaseTransitionProps, CSSProperties, TransitionGroupProps, TransitionProps } from 'vue';
import { TransitionGroup } from 'vue';
declare const SelectPlacements: ["bottomLeft", "bottomRight", "topLeft", "topRight"];
export type SelectCommonPlacement = (typeof SelectPlacements)[number];
declare function getTransitionDirection(placement: SelectCommonPlacement | undefined): "slide-up" | "slide-down";
export declare function getTransitionProps(transitionName: string, opt?: TransitionProps): TransitionProps;
export declare function getTransitionGroupProps(transitionName: string, opt?: TransitionProps): TransitionGroupProps;
export declare type MotionEvent = (TransitionEvent | AnimationEvent) & {
    deadline?: boolean;
};
export declare type MotionEventHandler = (element: Element, done?: () => void) => CSSProperties;
export declare type MotionEndEventHandler = (element: Element, done?: () => void) => boolean | void;
export interface CSSMotionProps extends Partial<BaseTransitionProps<Element>> {
    name?: string;
    css?: boolean;
}
declare function getTransitionName(rootPrefixCls: string, motion: string, transitionName?: string): string;
export { getTransitionDirection, getTransitionName, TransitionGroup };