React Summit US

React Summit US 2023

This is a short presentation on VALTEO, a proxy-based state management system that uses JavaScript's native idea of proxies to create observable and immutable state. The proxy tracks changes to the object and nested proxy objects, only re-rendering the component when a specific key changes. There is a gotcha with proxies in Valtio - avoid reassigning the proxy to a whole new object. Valtio integrates with Redux DevTools, making it even more powerful and convenient.

<p><span>In this talk, we will explore how Valtio can simplify your React state management by providing a minimalist and performant solution. We will cover the basics of Valtio, including how to create and update a store and how to access and modify the store from your components. We will also dive into some advanced Valtio features, such as subscribing to changes in the store, andusing memoization to optimize your components' performanc. By the end of this talk, you will have a solid understanding of how Valtio can make your state management more efficient and effective, allowing you to create scalable and maintainable applications.</span></p>

#valtio react