firebase.ts

// Import the functions you need from the SDKs you need
import { getApp, getApps, initializeApp } from "firebase/app";
import { getAnalytics } from "firebase/analytics";
import { getFirestore } from "firebase/firestore";
// 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_MESSAGING_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) : getApp();
const db = getFirestore(app);

export { db };