How to return status 404 in SPA when accessing a non-existent page?

Question

React

Guys, welcome. Tell me please, is it possible in a react-application to return not only a custom 404 page, but also return a 404 status in the status code when switching to a non-existent page? now I always have access to the 404 page returns a status 200 . Can be similar examples where it is possible to peep implementation? (using react router for routing)

Answer 1

https://reactrouter.com/web/example/no-match