Resolved: How to invoke a function on every redirect using react-router-dom

Question:

I want to check for cookies every time a user gets redirected to a different Route. What would be the most conventional way to do this besides coding the function each time at the top of the main component which each Route loads?

Answer:

You can use the useLocation and the useEffect hook:

If you have better answer, please add a comment about this, thank you!