{ "apiKey": "AIzaSyCKQpSEvcU1HiKsOw5Q7lm5kHeLWDDikJs", "authDomain": "polarity-def.firebaseapp.com", "databaseURL": "https://polarity-def.firebaseio.com", "projectId": "polarity-def", "storageBucket": "polarity-def.appspot.com", "messagingSenderId": "59658763724" }