From 916c404aabf071a64bcfe5f8ea62fc57e98b1445 Mon Sep 17 00:00:00 2001
From: John Cao <jhcao23@gmail.com>
Date: Wed, 30 Aug 2017 12:11:29 -0700
Subject: [PATCH] Update grantOfflineAccess

Update grantOfflineAccess with OfflineAccessOptions
---
 types/gapi.auth2/index.d.ts | 18 +++++++++++++-----
 1 file changed, 13 insertions(+), 5 deletions(-)

diff --git a/types/gapi.auth2/index.d.ts b/types/gapi.auth2/index.d.ts
index a8e84d478b..1af7d1464a 100644
--- a/types/gapi.auth2/index.d.ts
+++ b/types/gapi.auth2/index.d.ts
@@ -42,11 +42,7 @@ declare namespace gapi.auth2 {
     /**
      * Get permission from the user to access the specified scopes offline.
      */
-    grantOfflineAccess(options?: {
-      scope?: string;
-      prompt?: "select_account" | "consent";
-      app_package_name?: string;
-    }): any;
+    grantOfflineAccess(options?: OfflineAccessOptions): Promise<{code: string}>;
 
     /**
      * Attaches the sign-in flow to the specified container's click handler.
@@ -106,6 +102,18 @@ declare namespace gapi.auth2 {
      */
     scope?: string;
   }
+    
+
+  /**
+   * Definitions by: John <https://github.com/jhcao23>
+   * Interface that represents the different configuration parameters for the GoogleAuth.grantOfflineAccess(options) method.
+   * Reference: https://developers.google.com/api-client-library/javascript/reference/referencedocs#gapiauth2offlineaccessoptions
+   */
+  interface OfflineAccessOptions {
+    scope?: string;
+    prompt?: "select_account" | "consent";
+    app_package_name?: string;
+  }    
 
   /**
    * Interface that represents the different configuration parameters for the gapi.auth2.init method.