Many developers work professionally with React for years without understanding how its re-rendering process works. This tutorial helps readers build a mental model for when and why React re-renders and how to tell why a specific component re-rendered. Knowing how React's render cycle works can help developers understand when to use React.memo and when to wrap functions in useCallback.
Friday, May 10, 2024Command-K Is a React component for command menus. You render items within the menu and the component will automatically filter and sort them.
The results of the 2023 State of React survey have been released. React is still the most popular web dev framework. React Server Components was the biggest change since React Hooks were introduced in 2018. Hooks has achieved widespread adoption, but Server Components requires deeper integration, so it may not see the same level of immediate adoption.