From 4276fb4bc1665fe30f041342590803ebd6d2eb92 Mon Sep 17 00:00:00 2001
From: Siim Raud <siim@qminder.com>
Date: Thu, 26 Mar 2026 16:05:59 +0200
Subject: [PATCH] fix: replace any with proper timer types in GraphqlService

pongTimeout and pingPongInterval were typed as any. Use
ReturnType<typeof setTimeout/setInterval> for cross-environment
type safety.
---
 .../src/lib/services/graphql/graphql.service.ts               | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/packages/javascript-api/src/lib/services/graphql/graphql.service.ts b/packages/javascript-api/src/lib/services/graphql/graphql.service.ts
index 87458fff..ba598fb6 100644
--- a/packages/javascript-api/src/lib/services/graphql/graphql.service.ts
+++ b/packages/javascript-api/src/lib/services/graphql/graphql.service.ts
@@ -112,8 +112,8 @@ export class GraphqlService {
   private readonly subscriptionConnection$: Observable<ConnectionStatus>;
   private temporaryApiKeyService: TemporaryApiKeyService | undefined;
 
-  private pongTimeout: any;
-  private pingPongInterval: any;
+  private pongTimeout: ReturnType<typeof setTimeout> | undefined;
+  private pingPongInterval: ReturnType<typeof setInterval> | undefined;
   private readonly sendPingWithThisBound = this.sendPing.bind(this);
 
   private readonly handleConnectionDropWithThisBound =