How to start and stop web worker on different routes

I use comlink-loader in singleton mode.

Web workers inits on app start and not depend on which route open now. 
How i can start web worker on certain route and stop it when i go to another one?

I know that i can use close method in worker for stop

`export const terminate = () => {
  close();
};`

But after call close() method i can't start worker again without refresh page.
