import { MouseEvent, TouchEvent } from 'react';
import { GestureResponderEvent } from 'react-native';
/**
 * Converts a browser MouseEvent or TouchEvent to a structure compatible with
 * React Native's GestureResponderEvent, or passes through an existing GestureResponderEvent
 *
 * @param event - Mouse, Touch, or GestureResponder event from any platform
 * @returns An event object compatible with GestureResponderEvent
 */
export declare function normalizeGestureEvent(event: MouseEvent<any> | TouchEvent<any>): GestureResponderEvent;