In my custom extension, an event is fired from the backend to the frontend. This has been done by implementing
JsonRpcServer-derived implementation on the backend side. Front end subscribes to the event by calling the method
setClient of the backend server. This works fine !
In the backend, when I call the event, I would like the backend to WAIT till the handler in the frontend completes it’s execution. Can we achieve this in theia? any examples, please…