chore: clean up sw file (#32973)

web/app/sw.ts

@@ -1,58 +0,0 @@
-/// <reference lib="esnext" />
-/// <reference lib="webworker" />
-
-import type { PrecacheEntry, SerwistGlobalConfig } from 'serwist'
-import { defaultCache } from '@serwist/turbopack/worker'
-import { Serwist } from 'serwist'
-import { withLeadingSlash } from 'ufo'
-
-declare global {
-  // eslint-disable-next-line ts/consistent-type-definitions
-  interface WorkerGlobalScope extends SerwistGlobalConfig {
-    __SW_MANIFEST: (PrecacheEntry | string)[] | undefined
-  }
-}
-
-declare const self: ServiceWorkerGlobalScope
-
-const scopePathname = new URL(self.registration.scope).pathname
-const basePath = scopePathname.replace(/\/serwist\/$/, '').replace(/\/$/, '')
-const offlineUrl = `${basePath}/_offline.html`
-
-const normalizeManifestUrl = (url: string): string => {
-  if (url.startsWith('/serwist/'))
-    return url.replace(/^\/serwist\//, '/')
-
-  return withLeadingSlash(url)
-}
-
-const manifest = self.__SW_MANIFEST?.map((entry) => {
-  if (typeof entry === 'string')
-    return normalizeManifestUrl(entry)
-
-  return {
-    ...entry,
-    url: normalizeManifestUrl(entry.url),
-  }
-})
-
-const serwist = new Serwist({
-  precacheEntries: manifest,
-  skipWaiting: true,
-  disableDevLogs: true,
-  clientsClaim: true,
-  navigationPreload: true,
-  runtimeCaching: defaultCache,
-  fallbacks: {
-    entries: [
-      {
-        url: offlineUrl,
-        matcher({ request }) {
-          return request.destination === 'document'
-        },
-      },
-    ],
-  },
-})
-
-serwist.addEventListeners()