[Rd] Named backreference in gsub()?

Henrik Bengtsson hb at stat.berkeley.edu
Sat Oct 3 08:17:44 CEST 2009


Hi,

I'm running out of the *numbered* backreferences \\1, \\2, ..., \\9
for gsub().  Does R support *named* backreferences, and if so, what is
the syntax?

Thanks

Henrik



More information about the R-devel mailing list