On 3/12/20 4:06 PM, William Dunlap wrote:
Note that substitute(...()) and substitute(someFunc(...))[-1] give
slightly different results, the former a pairlist and the latter a call.
> str((function(...)substitute(...()))(stop(1),stop(2),stop(3)))
Dotted pair list of 3
$ : language st
Note that substitute(...()) and substitute(someFunc(...))[-1] give slightly
different results, the former a pairlist and the latter a call.
> str((function(...)substitute(...()))(stop(1),stop(2),stop(3)))
Dotted pair list of 3
$ : language stop(1)
$ : language stop(2)
$ : language stop
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Dear R Core Team,
I learnt approx. two years ago in this mailing list that one can use the
following "trick" to get a (dotted pair)list of the ellipsis arguments
inside a function:
`substitute(...())`
Now my problem is that I can not find any occurrence of this call within
the R source - th
