remove firebaseapp global

src/composables/useFirebase.ts

@@ -37,8 +37,6 @@ const firebaseConfig = {
   measurementId: import.meta.env.VITE_FIREBASE_MEASUREMENT_ID
 }
 
-export let firebaseApp: FirebaseApp
-
 export const user = ref<User | null>()
 
 export const initialized = computed<boolean>(() => user.value !== undefined)
@@ -59,21 +57,13 @@ const getFirebaseAuth = async (app: FirebaseApp) => {
 
 // Initialize Firebase
 export const initializeFirebase = async () => {
-  firebaseApp = initializeApp(firebaseConfig)
-  // const auth = initializeAuth(app)
-  // onAuthStateChanged(auth, (firebaseUser) => {
-  //   // console.log(firebaseUser)
-  //   user.value = firebaseUser
-  // })
-  const auth = await getFirebaseAuth(firebaseApp)
+  const app = initializeApp(firebaseConfig)
+  const auth = await getFirebaseAuth(app)
   onAuthStateChanged(auth, (firebaseUser) => {
     user.value = firebaseUser
   })
-  // firebase.auth().onAuthStateChanged((firebaseUser) => {
-  //   user.value = firebaseUser
-  // })
   db.value = markRaw(
-    initializeFirestore(firebaseApp, {
+    initializeFirestore(app, {
       localCache: persistentLocalCache({ tabManager: persistentMultipleTabManager() })
     })
   )