From 86fefbfc028b41445d5c63ec2798ae657f162945 Mon Sep 17 00:00:00 2001
From: alina sireneva <alina@tei.su>
Date: Mon, 6 May 2024 17:56:38 +0300
Subject: [PATCH] fix(core): groupedIdUnique is always non-null

---
 .../core/src/highlevel/types/updates/business-message.ts  | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/packages/core/src/highlevel/types/updates/business-message.ts b/packages/core/src/highlevel/types/updates/business-message.ts
index 142aa892..d3da40fe 100644
--- a/packages/core/src/highlevel/types/updates/business-message.ts
+++ b/packages/core/src/highlevel/types/updates/business-message.ts
@@ -21,7 +21,13 @@ export class BusinessMessage extends Message {
         return this.update.connectionId
     }
 
-    get groupedIdUnique(): string {
+    get groupedIdUnique(): string | null {
+        const superGroupedIdUnique = super.groupedIdUnique
+
+        if (!superGroupedIdUnique) {
+            return null
+        }
+
         return `${super.groupedIdUnique}|${this.update.connectionId}`
     }