[R] Summary: Obtaining names of ``...'' arguments.

Rolf Turner rolf at math.unb.ca
Fri Apr 12 14:19:22 CEST 2002

I received two answers to my inquiry:

(1) as.character(substitute(list(...)))[-1]

		(due to Thomas Lumley)

(2) as.character(match.call(expand.dots = FALSE)$"...")

		(due to Deepayan Sarkar)

Both seem to do exactly what I want.



						Rolf Turner
						rolf at math.unb.ca
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