What Are the Biggest Challenges for Developers of React?

There's going to be an optian component called asint mode a, and there is also going to be another component called stricht mode. The idea being that the strict mode will work with certain patens that we found do not work well with a asin cranderin. And in many cases, those patterns already have problems. So of course, we can't just stop supporting those potens because, ah, like, we have 50 thousand components an grow in a facebook.