convert wrapped handler to named function in withSentry

Author: lobsterkatie

packages/nextjs/src/utils/withSentry.ts

@@ -48,7 +48,11 @@ export type AugmentedNextApiResponse = NextApiResponse & {
 // eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types
 export const withSentry = (origHandler: NextApiHandler): WrappedNextApiHandler => {
   // eslint-disable-next-line @typescript-eslint/explicit-module-boundary-types
-  return async (req, res) => {
+  const wrappedHandler: WrappedNextApiHandler = async function (
+    this: WrappedNextApiHandler,
+    req: NextApiRequest,
+    res: NextApiResponse,
+  ) {
     // first order of business: monkeypatch `res.end()` so that it will wait for us to send events to sentry before it
     // fires (if we don't do this, the lambda will close too early and events will be either delayed or lost)
     // eslint-disable-next-line @typescript-eslint/unbound-method
@@ -183,6 +187,8 @@ export const withSentry = (origHandler: NextApiHandler): WrappedNextApiHandler =
   // Flag the original handler as already having been wrapped, to prevent it from being wrapped twice (which it could
   // be, if someone has already wrapped it manually and then we come along and auto-wrap it)
   wrappedHandler.__sentry_wrapped__ = true;
+
+  return wrappedHandler;
 };
 
 type ResponseEndMethod = AugmentedNextApiResponse['end'];