eventReactive with async event:


Choose each of the choices above, and verify that the two outputs below always look identical.

Synchronous

Asynchronous





observeEvent with async event:

Try all of these buttons, and confirm that they exhibit the expected behavior.

After a one second delay, you should see a success message printed at the R console

Should have no effect

Should have no effect

The session should be disconnected and an error printed at the console