[Moved to R-devel, as that is where `wishlist' items fit best.] It is not currently possible. Furthermore, the R base code is riddled with uses of partial argument matching (check out the uses of rep(), for example) and partial list matching, although from time to time I try to eradicate a bunch of them.
I don't see why in programatic uses of R you cannot always guarantee exact matching (which will always win), if necessary by having ... as the first formal argument to your function. Can you give us an example of the need to disable partial matching? On Fri, 27 Feb 2004, "Jens Oehlschlägel" wrote: > > Dear R-experts, > > I just tracked down a nasty bug in a dynamically parametrized function to > wrong argument matching. As we get more and more complex applications build on > top of R (like bioconductor) partial matching gets more and more dangerous. I > would like to deactivate partial matching in R (partial argument matching as > well as partial matching of list elements), e.g. using an environment > variable. If this is currently not possible this would be my current most important > wishlist topic. > > Best regards > > > Jens Oehlschlägel -- Brian D. Ripley, [EMAIL PROTECTED] Professor of Applied Statistics, http://www.stats.ox.ac.uk/~ripley/ University of Oxford, Tel: +44 1865 272861 (self) 1 South Parks Road, +44 1865 272866 (PA) Oxford OX1 3TG, UK Fax: +44 1865 272595 ______________________________________________ [EMAIL PROTECTED] mailing list https://www.stat.math.ethz.ch/mailman/listinfo/r-devel
