[R] turning R expressions into functions?

[Jochen Voß]

Dear all,

Sorry for my slow answer, and thanks for all the suggestion.

On 23 Jul 2012, at 22:25, William Dunlap <wdunlap at tibco.com> wrote:
> You can use the odd idiom substitute(...()) to get the unevaluated ... arguments:
>> f1 <- function(x, ...) substitute(...())
>> f1(1, warning("Hmm"), stop("Oops"), cat("some output\n"))

This is what I finally settled on using.

Many thanks,
Jochen
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