import * as PopperJs from '@popperjs/core';
import { Alignment, Offset, Position } from './types';
/**
 * | position | alignment | placement       | placement RTL
 * -----------------------------------------------------------------
 * | above    | start     |  top-start      |  top-end
 * | above    | center    |  top            |  top
 * | above    | end       |  top-end        |  top-start
 * | below    | start     |  bottom-start   |  bottom-end
 * | below    | center    |  bottom         |  bottom
 * | below    | end       |  bottom-end     |  bottom-start
 * | before   | top       |  left-start     |  right-start
 * | before   | center    |  left           |  right
 * | before   | bottom    |  left-end       |  right-end
 * | after    | top       |  right-start    |  left-start
 * | after    | center    |  right          |  left
 * | after    | bottom    |  right-end      |  left-end
 */
export declare const getPlacement: ({ align, position, rtl, }: {
    align: Alignment;
    position: Position;
    rtl: boolean;
}) => PopperJs.Placement;
export declare const applyRtlToOffset: (offset: Offset) => Offset;