
React 19: `use` vs `useContext`, what changes and when to pick each
React 19's new use() API overlaps with useContext but breaks the Rules of Hooks on purpose. Here's how they differ, with examples for context and promises.
3posts

React 19's new use() API overlaps with useContext but breaks the Rules of Hooks on purpose. Here's how they differ, with examples for context and promises.

How the useContext hook works in React to share data between components without props drilling, with a practical step-by-step example.

How to combine useContext and useState in React to share state and its update function between components, with a live example.