How can I fix reactivity issues in my React app?

How can I fix reactivity issues in my React app?

Reactivity issues in React can often be caused by improper state management. Can you describe the specific problem you're facing?

My component doesn't update when the state changes.

This might be due to not using the state correctly. Are you using hooks like useState or useReducer?

Yes, I'm using useState, but the component still doesn't re-render.

Check if you're mutating the state directly instead of using the setter function. Can you share your code?

Sure, here it is: [code snippet]. What should I change?

You should avoid direct mutations. Instead, create a new state object. Try updating your state like this: [suggested code].