fixup

nodejs · May 15, 2024 · 4fbf35c · 4fbf35c
1 parent 98a904b
commit 4fbf35c
Showing 1 changed file with 2 additions and 3 deletions.
diff --git a/lib/web/websocket/connection.js b/lib/web/websocket/connection.js
@@ -92,12 +92,11 @@ function establishWebSocketConnection (url, protocols, client, ws, onEstablish,
   // 9. Let permessageDeflate be a user-agent defined
   //    "permessage-deflate" extension header value.
   // https://github.com/mozilla/gecko-dev/blob/ce78234f5e653a5d3916813ff990f053510227bc/netwerk/protocol/websocket/WebSocketChannel.cpp#L2673
-  // TODO: enable once permessage-deflate is supported
-  const permessageDeflate = 'permessage-deflate' // 'permessage-deflate; 15'
+  const permessageDeflate = 'permessage-deflate'
 
   // 10. Append (`Sec-WebSocket-Extensions`, permessageDeflate) to
   //     request’s header list.
-  request.headersList.set('sec-websocket-extensions', permessageDeflate)
+  request.headersList.append('sec-websocket-extensions', permessageDeflate)
 
   // 11. Fetch request with useParallelQueue set to true, and
   //     processResponse given response being these steps: