22 Nov
2013
22 Nov
'13
2:19 a.m.
On 21 Nov 2013, at 17:43, Ross Ahmed wrote:
[…] What regular expression can I use to strip the outer function? So the replacement code would be mean(mtcars$mpg)
I think this questions is underspecified. What exactly are your requirements for how the functions look? What is your goal here (e.g. to run a global search and replace on a specific function call wrapped by an arbitrary other function call and strip the other)?