How do I handle route changes in React Router?

How do I handle route changes in React Router?

You can handle route changes in React Router by using the useEffect hook to listen for changes in the route.

Can you give me an example of using useEffect for this?

Sure! You can use useEffect to trigger a function whenever the route changes. For example:

useEffect(() => {
  // Your code to handle the route change
}, [location]); // location is from useLocation hook

What if I want to perform an action before the route changes?

You can use the history.listen method to listen for route changes and perform actions before the change occurs.

Is there a way to prevent navigation based on certain conditions?

Yes, you can use the Prompt component from React Router to prevent navigation based on certain conditions.