Code Mosh React 18 Beginners Fco Info

import MovieIdea from './MovieIdea'; function App() return ( <div> <h1>My Movie Ideas</h1> <MovieIdea /> </div> );

✅ React 18 automatically batches multiple setLikes calls. function MovieList() const movies = [ id: 1, title: 'The Matrix' , id: 2, title: 'Gladiator' ]; return ( <ul> movies.map(movie => ( <li key=movie.id>movie.title</li> )) </ul> ); code mosh react 18 beginners fco

export default MovieIdea;

return <p>fact</p>;

If two components need same data → move state to closest common parent. import MovieIdea from '

useEffect(() => fetch('https://movie-quote-api.com/random') .then(res => res.json()) .then(data => setFact(data.quote)); , []); // empty array = run once import MovieIdea from './MovieIdea'

<MovieIdea title="Interstellar" description="Love across time and space" /> import useState from 'react'; function LikeButton() const [likes, setLikes] = useState(0);