import type {BrowserWindow} from 'electron';import fetch from 'electron-fetch';import ms from 'ms';import {version} from './package.json';const NEWS_URL = 'https://hyper-news.now.sh';export default function fetchNotifications(win: BrowserWindow) {const {rpc} = win;const retry = (err?: Error) => {setTimeout(() => fetchNotifications(win), ms('30m'));if (err) {console.error('Notification messages fetch error', err.stack);}};console.log('Checking for notification messages');fetch(NEWS_URL, {headers: {'X-Hyper-Version': version,'X-Hyper-Platform': process.platform}}).then((res) => res.json()).then((data) => {const message: {text: string; url: string; dismissable: boolean} | '' = data.message || '';if (typeof message !== 'object' && message !== '') {throw new Error('Bad response');}if (message === '') {console.log('No matching notification messages');} else {rpc.emit('add notification', message);}retry();}).catch(retry);}