From 68d01ad67ea71e20baeb3d505d1ec928448a13af Mon Sep 17 00:00:00 2001
From: Shrihari Prakash <shrihariprakash@outlook.com>
Date: Fri, 4 Aug 2023 12:26:00 +0530
Subject: [PATCH 1/2] Marked verifyScope function as optional in model types.

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

diff --git a/index.d.ts b/index.d.ts
index 777bda8..cf6f51b 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -279,7 +279,7 @@ declare namespace OAuth2Server {
          * Invoked during request authentication to check if the provided access token was authorized the requested scopes.
          *
          */
-        verifyScope(token: Token, scope: string | string[], callback?: Callback<boolean>): Promise<boolean>;
+        verifyScope?(token: Token, scope: string | string[], callback?: Callback<boolean>): Promise<boolean>;
     }
 
     interface AuthorizationCodeModel extends BaseModel, RequestAuthenticationModel {

From 6c4f73ac46a13229a4918772d79335f1673b125c Mon Sep 17 00:00:00 2001
From: Shrihari Prakash <shrihariprakash@outlook.com>
Date: Fri, 4 Aug 2023 12:53:20 +0530
Subject: [PATCH 2/2] Fix PR comments.

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

diff --git a/index.d.ts b/index.d.ts
index cf6f51b..7fb609e 100644
--- a/index.d.ts
+++ b/index.d.ts
@@ -277,6 +277,7 @@ declare namespace OAuth2Server {
 
         /**
          * Invoked during request authentication to check if the provided access token was authorized the requested scopes.
+         * Optional, if a custom authenticateHandler is used or if there is no scope part of the request.
          *
          */
         verifyScope?(token: Token, scope: string | string[], callback?: Callback<boolean>): Promise<boolean>;