From 00114d7b2f6e65a1cc974ea5b03abad568db4827 Mon Sep 17 00:00:00 2001
From: Richard Moore <github@ricmoo.com>
Date: Mon, 15 Aug 2022 17:56:04 -0400
Subject: [PATCH] Expand the definition of a WebSocketLikg (#2843).

---
 packages/providers/src.ts/websocket-provider.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/packages/providers/src.ts/websocket-provider.ts b/packages/providers/src.ts/websocket-provider.ts
index e8b9cd868..b720549b1 100644
--- a/packages/providers/src.ts/websocket-provider.ts
+++ b/packages/providers/src.ts/websocket-provider.ts
@@ -40,9 +40,9 @@ export type Subscription = {
 };
 
 export interface WebSocketLike {
-    onopen: (...args: Array<any>) => any;
-    onmessage: (...args: Array<any>) => any;
-    onerror: (...args: Array<any>) => any;
+    onopen: ((...args: Array<any>) => any) | null;
+    onmessage: ((...args: Array<any>) => any) | null;
+    onerror: ((...args: Array<any>) => any) | null;
 
     readyState: number;