From 4d6caaa1c249e603a272dae3e8273729485885e1 Mon Sep 17 00:00:00 2001
From: Bee <pizzaman8099@gmail.com>
Date: Wed, 22 Jan 2020 13:30:02 -0800
Subject: [PATCH] Make tweaks to parent class def

---
 lib/src/node/worker_threads.dart | 13 ++++++++++---
 1 file changed, 10 insertions(+), 3 deletions(-)

diff --git a/lib/src/node/worker_threads.dart b/lib/src/node/worker_threads.dart
index b5f4b57ce..36bb0d8f1 100644
--- a/lib/src/node/worker_threads.dart
+++ b/lib/src/node/worker_threads.dart
@@ -1,7 +1,7 @@
 // Copyright 2020 Google Inc. Use of this source code is governed by an
 // MIT-style license that can be found in the LICENSE file or at
 // https://opensource.org/licenses/MIT.
-@JS()
+@JS("worker_threads")
 library worker_threads;
 
 import 'package:js/js.dart';
@@ -36,9 +36,16 @@ class Worker {
   external const factory Worker(String fileName, WorkerOptions options);
 }
 
+@JS("parentPort")
+@anonymous
+class PortOptions {
+  external List get transferList;
+  external factory PortOptions({List<Object> transferList = const []});
+}
+
 @JS("parentPort")
 @anonymous
 abstract class ParentPort {
-  external factory ParentPort();
-  external void postMessage(Object message);
+  external factory ParentPort({Function postMessage});
+  external void postMessage(Object message, PortOptions options);
 }