lib: make structuredClone spec compliant

Fixes: #40246 PR-URL: #40251 Reviewed-By: James M Snell <[email protected]> Reviewed-By: Michaël Zasso <[email protected]> Reviewed-By: Benjamin Gruenbaum <[email protected]> Reviewed-By: Antoine du Hamel <[email protected]>
nodejs · Oct 3, 2021 · 3d11baf · 3d11baf
1 parent 6199441
commit 3d11baf
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/internal/structured_clone.js b/lib/internal/structured_clone.js
@@ -6,13 +6,13 @@ const {
 } = require('internal/worker/io');
 
 let channel;
-function structuredClone(value, transfer) {
+function structuredClone(value, options = undefined) {
   // TODO: Improve this with a more efficient solution that avoids
   // instantiating a MessageChannel
   channel ??= new MessageChannel();
   channel.port1.unref();
   channel.port2.unref();
-  channel.port1.postMessage(value, transfer);
+  channel.port1.postMessage(value, options?.transfer);
   return receiveMessageOnPort(channel.port2).message;
 }