How to disable function "View" mode when debugging

Is there a way to disable the View mode in RStudio when debugging functions?

Code example:

myfun <- function() {

I am aware of the fact that it does not open for sourced functions, might be undesireable often since it might be unclear which function I debug etc.

Only question: is it possible or not. Was unsuccessfully searching in "Global Options"

See also the same question on SO