fix: nextjs handler not detected in worker (#509)

Author: ItsWendell

.changeset/little-seals-impress.md

@@ -0,0 +1,5 @@
+---
+"@opennextjs/cloudflare": patch
+---
+
+fix: nextjs handler not detected in worker

packages/cloudflare/src/cli/build/bundle-server.ts

@@ -194,7 +194,7 @@ globalThis.__BUILD_TIMESTAMP_MS__ = ${Date.now()};
   if (isMonorepo) {
     fs.writeFileSync(
       path.join(outputPath, "handler.mjs"),
-      `export * from "./${normalizePath(packagePath)}/handler.mjs";`
+      `export { handler } from "./${normalizePath(packagePath)}/handler.mjs";`
     );
   }