import { AlignType, SideType } from '@primereact/types/headless/positioner';
export declare function getPlacementFromRects(triggerRect: DOMRect, contentRect: DOMRect, isRtl?: boolean): {
    side: SideType;
    align: AlignType;
};
export type CSSPositionStyle = Record<string, string | undefined>;
export declare function computeCSSPosition(side?: SideType, align?: AlignType, sideOffset?: number, alignOffset?: number, flip?: boolean, shift?: boolean, hideWhenDetached?: boolean, isRtl?: boolean): CSSPositionStyle;