How to make one function for all elements in react?

Question

React

Good afternoon! Please tell the inexperienced if there is a way to extend one function to all elements in the program? For example: I have an application with several pages, and on each page there is a counter for seconds of user inactivity, which after a certain number of seconds, redirects the user to the main page. How can I (if possible) without writing a function on each element write it in one place and spread it to the whole program as a whole?

Answer 1

All this can be handled in the root component.