Reset action buttons and events of R shiny app without reloading the app/ resetting session info.

Can we reset/refresh R shiny app without using location.reload() or history.go() ?
I just want to refresh the action buttons & events, not the app session (or user information, if shinymanager login used).

N.B. Using location.reload() or history.go(), the app resets the session [Existing Solutions].

Perhaps resetting state by bookmarking: