// Import the functions you need from the SDKs you need
import { initializeApp, getApps } from "firebase/app";
import { getAnalytics } from "firebase/analytics";
import { getAuth } from 'firebase/auth'
// TODO: Add SDKs for Firebase products that you want to use
// https://firebase.google.com/docs/web/setup#available-libraries

// Your web app's Firebase configuration
// For Firebase JS SDK v7.20.0 and later, measurementId is optional
const firebaseConfig = {
    apiKey: process.env.NEXT_PUBLIC_FIREBASE_API_KEY,
    authDomain: process.env.NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN,
    projectId: process.env.NEXT_PUBLIC_FIREBASE_PROJECT_ID,
    storageBucket: process.env.NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET,
    messagingSenderId: process.env.NEXT_PUBLIC_FIREBASE_MESSAGIN_SENDER_ID,
    appId: process.env.NEXT_PUBLIC_FIREBASE_APP_ID,
    measurementId: process.env.NEXT_PUBLIC_FIREBASE_MEASUREMENT_ID
};

// Initialize Firebase
const app = getApps().length === 0 ? initializeApp(firebaseConfig) : getApps()[0];
export const auth = getAuth(app) ;
if (typeof window != 'undefined'){
    const analytics = getAnalytics(app)
}