import { AlignType, BuildInPlacements } from '../interface';
export declare function getAlignFromPlacement(builtinPlacements: BuildInPlacements, placementStr: string, align: AlignType): AlignType;
export declare function getAlignPopupClassName(builtinPlacements: BuildInPlacements, prefixCls: string, align: AlignType, isAlignPoint: boolean): string;