import { NetworkInformation } from './experimental-types/NetworkInformation.bundled';
/**
 * Tracks information about the device's network connection.
 *
 * ⚗️ _The underlying technology is experimental. Please be aware about browser compatibility before using this in production._
 *
 * @returns Connection data, or `undefined` when unavailable.
 *
 * @example
 * function Component() {
 *   const networkInformation = useNetworkInformation();
 *   if (networkInformation) {
 *     const { effectiveType, downlink, rtt, saveData } = networkInformation;
 *   }
 *   // ...
 * }
 */
export default function useNetworkInformation(): NetworkInformation | undefined;