Fix typeguards for station state again

Fixes #209
neilenns · Jul 31, 2024 · 818d879 · 818d879
1 parent 4f08ab9
commit 818d879
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/interfaces/messages.ts b/src/interfaces/messages.ts
@@ -210,8 +210,9 @@ export function isStationStateUpdateAvailable(
 ): message is StationStateUpdateAvailable {
   return (
     message.type === "kStationStateUpdate" &&
-    message.value.isAvailable !== undefined &&
-    message.value.isAvailable
+    // This is for backwards compatibility with older versions of TrackAudio
+    // that do not include the isAvailable property.
+    (message.value.isAvailable === undefined || message.value.isAvailable)
   );
 }