firebase.tsx

import { initializeApp } from "firebase/app";
import {
  FacebookAuthProvider,
  getAuth,
  GoogleAuthProvider,
  TwitterAuthProvider,
} from "firebase/auth";
import { getFirestore } from "firebase/firestore";

const firebaseConfig = {
  apiKey: process.env.NEXT_PUBLIC_FIREBASE_API_KEY,
  authDomain: process.env.NEXT_PUBLIC_AUTHDOMAIN,
  projectId: process.env.NEXT_PUBLIC_PROJECTID,
  storageBucket: process.env.NEXT_PUBLIC_STORAGEBUCKET,
  messagingSenderId: process.env.NEXT_PUBLIC_MESSAGINGSENDERID,
  appId: process.env.NEXT_PUBLIC_APPID,
  measurementId: process.env.NEXT_PUBLIC_MEASUREMENTID,
};

export const app = initializeApp(firebaseConfig);
export const auth = getAuth(app);

export const googleProvider = new GoogleAuthProvider();
googleProvider.setCustomParameters({ prompt: "select_account" });

export const facebookProvider = new FacebookAuthProvider();
export const twitterProvider = new TwitterAuthProvider();

export const db = getFirestore();