‫Hey there.
‫In this section, we're gonna go deep
‫into some inner workings of React once again.
‫So, we'll analyze renders in practical terms
‫using this demo application
‫and learn how to optimize wasted renders and performance
‫in general using some more advanced React tools.
‫This way, you'll be able to understand
‫React apps even better
‫and make them as fast and snappy as possible.
‫We'll also go even deeper into the useEffect talk
‫because there's still a few more things
‫that we need to learn.
‫So, this is another truly advanced section
‫and one that I'm really excited to share with you.
‫So, get ready to take a lot of notes
‫and really take your React skills and understanding
‫to the next level one more time.
‫(upbeat music)