text: import firebase from 'firebase/app';
  import 'firebase/database';
  import 'firebase/auth';
  
  const firebaseConfig = { 
      apiKey: process.env.FIREBASE_API_KEY,
      authDomain: process.env.FIREBASE_AUTH_DOMAIN,
      databaseURL: process.env.FIREBASE_DATABASE_URL,
      projectId: process.env.FIREBASE_PROJECT_ID,
      storageBucket: process.env.FIREBASE_STORAGE_BUCKET,
      messagingSenderId: process.env.FIREBASE_MESSAGING_SENDER_ID,
      appId: process.env.FIREBASE_APP_ID,
      measurementId: process.env.FIREBASE_MEASUREMENT_ID
  }
  
  firebase.initializeApp(firebaseConfig);
  
  const database = firebase.database();
  const provider = new firebase.auth.GoogleAuthProvider();
  
  export { firebase, provider, database as default };