Environment Variable Environment Variable There is a file called ".env" in the project files that holds all the environment variables used in the app. Vite Project .env_13// FOR FIREBASE AUTHENTICATION_13VITE_FIREBASE_APT_KEY =_13VITE_FIREBASE_AUTH_DOMAIN =_13VITE_FIREBASE_DATABASE_URL =_13VITE_FIREBASE_PROJECT_ID =_13VITE_FIREBASE_STORAGE_BUCKET =_13VITE_FIREBASE_MESSAGING_SENDER_ID =_13VITE_FIREBASE_APP_ID =_13VITE_FIREBASE_MEASUREMENT_ID =_13_13// FOR AUTH0 AUTHENTICATION_13VITE_AUTH0_CLIENT_ID =_13VITE_AUTH0_DOMAIN = Next.js Project .env_13// FOR FIREBASE AUTHENTICATION_13NEXT_PUBLIC_FIREBASE_APT_KEY =_13NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN =_13NEXT_PUBLIC_FIREBASE_DATABASE_URL =_13NEXT_PUBLIC_FIREBASE_PROJECT_ID =_13NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET =_13NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID =_13NEXT_PUBLIC_FIREBASE_APP_ID =_13NEXT_PUBLIC_FIREBASE_MEASUREMENT_ID =_13_13// FOR AUTH0 AUTHENTICATION_13NEXT_PUBLIC_AUTH0_CLIENT_ID =_13NEXT_PUBLIC_AUTH0_DOMAIN = Reference https://vite.dev/guide/env-and-mode (opens in a new tab) https://nextjs.org/docs/app/building-your-application/configuring/environment-variables (opens in a new tab) Folder StructureSidebar Navigation