React Summit

React Summit 2022

The Talk covers topics such as React memo compiler, use memo and use callback, building custom hooks, and the benefits of using use ref. It also explores the similarities between use memo and use ref, and the use of React Memo for preventing re-renders and optimizing expensive calculations. The speaker also shares personal information and contact details.

<p>React developers intrigue us with the so-called React Forget compiler [that’s supposed to inject useMemo and useCallback into code automatically]. However, we still can't figure out best practices for useCallback, useMemo, and React.memo when we write it on our own. The worst scenario is if we continue to put it everywhere without understanding. As a result, it can bring noticeable harm to the performance of our application. In this talk, on real-life use cases, you will see solutions to the problem of using hooks wrong or overusing them!</p>

#react memo