fix(service-worker): correct args for app.fetch in handle (#4374)

Author: yusukebe

src/adapter/service-worker/handler.test.ts

@@ -96,9 +96,9 @@ describe('handle', () => {
     const app = new Hono()
 
     app.get('/', (c) => {
-      const fetchEvent = c.env as FetchEvent
       return c.json({
-        clientId: fetchEvent.clientId,
+        // @ts-expect-error executionCtx is FetchEvent but not typed well
+        clientId: c.executionCtx.clientId,
       })
     })
 

src/adapter/service-worker/handler.ts

@@ -24,7 +24,8 @@ export const handle = (
   return (evt) => {
     evt.respondWith(
       (async () => {
-        const res = await app.fetch(evt.request, evt)
+        // @ts-expect-error Passing FetchEvent but app.fetch expects ExecutionContext
+        const res = await app.fetch(evt.request, {}, evt)
         if (opts.fetch && res.status === 404) {
           return await opts.fetch(evt.request)
         }