Hi all,

Is it possible to determine the environment in which a promise will be
evaluated?  e.g.

f <- function(code) { force(code) }
f({
  a <- 1
  b <- 2
})

Is there any way to tell from within f that a and b will be created in
the global environment?

Thanks,

Hadley

-- 
http://had.co.nz/

______________________________________________
R-devel@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-devel

Reply via email to