Nothing
make_test(title = "nbrOfWorkers()", tags = c("nbrOfWorkers"), {
n <- nbrOfWorkers()
message(sprintf("nbrOfWorkers: %g", n))
stopifnot(is.numeric(n), length(n) == 1L, n >= 1L)
})
Any scripts or data that you put into this service are public.
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.