/**
 * Copyright (c) Microsoft. All rights reserved.
 */
import * as React from 'react';
type TooltipRendererProps = {
    x: number;
    y: number;
    onRenderTooltip: () => JSX.Element;
};
export declare const getTooltipDirections: (clickX: number, clickY: number) => Partial<{
    left: string;
    right: string;
    top: string;
    bottom: string;
}>;
export declare const TooltipRenderer: (props: TooltipRendererProps) => React.ReactPortal;
export {};