> At the moment, I am concentrating efforts deep down in the parser code, but > there are other challenges: > - once the expressions are parsed, we will need something that investigates > to find evidence about function calls, to get an idea of where the function > is defined (by the user, in a package, ...) . This is tricky, and unless you > actually evaluate the code, there will be some errors made.
Are you aware of Luke Tierney's codetools package? That would seem to be the place to start. Hadley -- http://had.co.nz/ ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
