fix: for..of in disconnecting event

excalidraw · Jul 13, 2023 · 1ed0fe0 · 1ed0fe0
1 parent 49bf529
commit 1ed0fe0
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Showing 2 changed files with 5 additions and 3 deletions.
diff --git a/src/index.ts b/src/index.ts
@@ -80,9 +80,11 @@ try {
 
     socket.on("disconnecting", async () => {
       socketDebug(`${socket.id} has disconnected`);
-      for (const roomID in socket.rooms) {
+      for (const roomID of socket.rooms) {
         const otherClients = (await io.in(roomID).fetchSockets()).filter(
-          (_socket) => _socket.id !== socket.id,
+          (_socket) => {
+            return _socket.id !== socket.id;
+          },
         );
 
         if (otherClients.length > 0) {

diff --git a/tsconfig.json b/tsconfig.json
@@ -1,6 +1,6 @@
 {
   "compilerOptions": {
-    "target": "es5",
+    "target": "es2020",
     "lib": ["dom", "dom.iterable", "esnext"],
     "allowJs": true,
     "skipLibCheck": true,