From 110d7f7b485bd53622cb09dae11dce33ccbe38ed Mon Sep 17 00:00:00 2001
From: Luca Peruzzo <69015314+luca-peruzzo@users.noreply.github.com>
Date: Wed, 29 Nov 2023 09:53:11 +0100
Subject: [PATCH] make initialize return a Promise (#328)

closes #152
---
 src/definitions.ts | 2 +-
 src/web.ts         | 3 ++-
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/definitions.ts b/src/definitions.ts
index 517ed11..013c970 100644
--- a/src/definitions.ts
+++ b/src/definitions.ts
@@ -143,7 +143,7 @@ export interface GoogleAuthPlugin {
    * @param options - Optional initialization options.
    * @since 3.1.0
    */
-  initialize(options?: InitOptions): void;
+  initialize(options?: InitOptions): Promise<void>;
 
   /**
    * Initiates the sign-in process and returns a Promise that resolves with the user information.
diff --git a/src/web.ts b/src/web.ts
index 58bde00..d5c8d26 100644
--- a/src/web.ts
+++ b/src/web.ts
@@ -39,7 +39,7 @@ export class GoogleAuthWeb extends WebPlugin implements GoogleAuthPlugin {
       scopes: [],
       grantOfflineAccess: false,
     }
-  ) {
+  ): Promise<void> {
     if (typeof window === 'undefined') {
       return;
     }
@@ -64,6 +64,7 @@ export class GoogleAuthWeb extends WebPlugin implements GoogleAuthPlugin {
     });
 
     this.addUserChangeListener();
+    return this.gapiLoaded;
   }
 
   platformJsLoaded() {