How useState Works Under the Hood (and Why It Needs use client)
Deep dive into React's useState, how it works internally, and why client components are required in Next.js App Router.
4 min read
Deep dive into React's useState, how it works internally, and why client components are required in Next.js App Router.
A simple guide to understanding when to use useRef and useState in React, with examples, mental models, and a quick cheatsheet.