import { Port } from '../../../types/core';
/**
 * @file Hook for handling port interactions (click, drag, hover).
 */
import * as React from "react";
export declare const useNodeLayerPorts: () => {
    handlePortPointerDown: (event: React.PointerEvent, port: Port) => void;
    handlePortPointerUp: (event: React.PointerEvent, _port: Port) => void;
    handlePortPointerEnter: (event: React.PointerEvent, port: Port) => void;
    handlePortPointerMove: (event: React.PointerEvent, port: Port) => void;
    handlePortPointerLeave: () => void;
    handlePortPointerCancel: (event: React.PointerEvent, port: Port) => void;
};