React state update not triggering re-render when using functional updates with useState
I'm relatively new to this, so bear with me. I'm confused about I'm working with an scenario in my React application where I'm using the `useState` hook with a functional update pattern, but it seems that the component doesn't re-render as expected. I have a simple counter component that increments the count based on the previous state. Here’s the relevant code snippet: ```javascript import React, { useState } from 'react'; const Counter = () => { const [count, setCount] = useState(0); const incrementCount = () => { setCount(prevCount => { console.log('Previous Count:', prevCount); return prevCount + 1; }); }; return ( <div> <p>Count: {count}</p> <button onClick={incrementCount}>Increment</button> </div> ); }; export default Counter; ``` When I click the increment button, the console logs the correct previous count value, but the rendered count value doesn't update. I've checked that the component is mounted correctly, and there are no errors in the console. I tried using a regular state update like `setCount(count + 1)` and that works, but I need to use the functional update form to handle more complex state updates in the future. I'm using React version 17.0.2. Is there something I'm missing with how functional updates work, or is there a specific reason why the re-render isn't happening as expected? Any insights would be greatly appreciated! I'm working with Javascript in a Docker container on Windows 10. I'm working on a CLI tool that needs to handle this. Am I approaching this the right way?