feat: include error stack in log when handling uncaught exceptions

src/setupWorker/start/createRequestListener.ts

@@ -105,7 +105,7 @@ export const createRequestListener = (
 This exception has been gracefully handled as a 500 response, however, it's strongly recommended to resolve this error, as it indicates a mistake in your code. If you wish to mock an error response, please see this guide: https://mswjs.io/docs/recipes/mocking-error-responses`,
           request.method,
           request.url,
-          error,
+          error.stack ?? error,
         )
 
         // Treat all other exceptions in a request handler as unintended,

test/msw-api/exception-handling.test.ts

@@ -28,4 +28,8 @@ test('transforms uncaught exceptions into a 500 response', async () => {
       'ReferenceError: nonExisting is not defined',
     ),
   })
+
+  const consoleError = runtime.consoleSpy.get('raw').get('error').join('\n')
+  expect(consoleError).toContain('ReferenceError: nonExisting is not defined')
+  expect(consoleError).toContain('at RestHandler.run')
 })