import { useState, useEffect } from 'react' import './App.css' import { supabase } from './supabaseClient' import Auth from './Auth' import Account from './Account' function App() { const [session, setSession] = useState(null) useEffect(() => { supabase.auth.getSession().then(({ data: { session } }) => { setSession(session) }) const { data } = supabase.auth.onAuthStateChange((_event, session) => { setSession(session) }) return () => data.subscription.unsubscribe(); }, []) return (