[R] Getting formatted character from call

[Iago Mosqueira]

Hi,

I need to get a character vector from an object of class call. But
using as.character() returns something based on the internal structure
of the object, and not, as I would like, some akin to the output of
show() on a call object.

Any idea on how to obtain the same output returned by show?

Thanks,


Iago Mosqueira