importScripts('https://www.gstatic.com/firebasejs/3.6.9/firebase-app.js');
importScripts('https://www.gstatic.com/firebasejs/3.6.9/firebase-messaging.js');

firebase.initializeApp({
    apiKey: "AIzaSyDTb_xuMz2vDx8xGs34AJiltraKVlwmrtY",
    authDomain: "coffee-like-77bfe.firebaseapp.com",
    projectId: "coffee-like-77bfe",
    storageBucket: "coffee-like-77bfe.appspot.com",
    messagingSenderId: "1094726277369",
    appId: "1:1094726277369:web:8af560662da7700e7a2a28"
});

const messaging = firebase.messaging();