[doc] Remove no longer needed noop function from code snippet

websockets · Sep 13, 2021 · 055949f · 055949f
1 parent 5b85322
commit 055949f
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/README.md b/README.md
@@ -410,8 +410,6 @@ endpoint is still responsive.
 ```js
 import { WebSocketServer } from 'ws';
 
-function noop() {}
-
 function heartbeat() {
   this.isAlive = true;
 }
@@ -428,7 +426,7 @@ const interval = setInterval(function ping() {
     if (ws.isAlive === false) return ws.terminate();
 
     ws.isAlive = false;
-    ws.ping(noop);
+    ws.ping();
   });
 }, 30000);