From 0cbb0373ad142f9964cecb92e75183968a50706c Mon Sep 17 00:00:00 2001
From: "Pedro S. Lopez" <pedroslopez@me.com>
Date: Tue, 9 Feb 2021 15:35:57 -0400
Subject: [PATCH] fix(ts): getNumberId typings caused error on build

---
 index.d.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/index.d.ts b/index.d.ts
index 383aa4e..0788654 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -84,7 +84,7 @@ declare namespace WAWebJS {
         isRegisteredUser(contactId: string): Promise<boolean>
 
         /** Get the registered WhatsApp ID for a number. Returns null if the number is not registered on WhatsApp. */
-        getNumberId(number: string): Promise<ContactId?>
+        getNumberId(number: string): Promise<ContactId | null>
 
         /**
          * Mutes the Chat until a specified date