firebase.initializeApp(firebaseConfig);
firebase.auth().onAuthStateChanged(function(user){...}

router.beforeEach((to, from, next) => {
  console.log("router | beforeEach")
  const currentUser = firebase.auth().currentUser;
  const requiresAuth = to.matched.some(record => record.meta.requiresAuth);

  if(requiresAuth && (!currentUser || currentUser.isAnonymous)) next('login')
  else if(!requiresAuth && currentUser) next('eorDashboard')
  else next();
})