import browser from 'webextension-polyfill'; import Bang, {BangParameters} from '../bang/bang.js'; browser.browserAction.onClicked.addListener(async () => { await browser.runtime.openOptionsPage(); }); browser.runtime.onInstalled.addListener(async () => { if (import.meta.env.DEV) { await browser.runtime.openOptionsPage(); } }); browser.webNavigation.onBeforeNavigate.addListener(async (details) => { const detailsUrl = new URL(details.url); if (detailsUrl.host !== 'duckduckgo.com') { return; } const qParameter = detailsUrl.searchParams.get('q') ?? undefined; if (qParameter === undefined) { return; } const id = Bang.parseId(qParameter); if (id === undefined) { return; } const data = await browser.storage.local.get(id); if (data[id] === undefined) { return; } const bang = Bang.parseParameters(qParameter, data[id] as BangParameters); await browser.tabs.update({url: bang.destination}); });