Rainer M Krug <rai...@krugs.de> writes:
> Hi
>
> I would like to use :prologue and :epilogue to enclose the code block
> in a local({}) block, i.e.
>
> * test
> #+begin_src R :prologue local({ :epilogue })
> qwerty <- "test"
> #+end_src
>
I tried wrapping the prologue and epilogue values in quotes so that they
would be interpreted as strings, and I no longer see the problem you
describe and it works in a session, but I get a different R issues
outside of a session.
Best,
>
> But the problem seems to be the unbalanced brackets, and everything is
> passed on as the prologue, as I get the error:
>
> Error: unexpected ':' in:
> "{
> local({ :"
> Execution halted
>
> Can I somehow use unbalanced brackets, or is this a missing option in
> epilogue and prologue?
>
> Cheers,
>
> Rainer
>
>
> --
> Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation
> Biology, UCT), Dipl. Phys. (Germany)
>
> Centre of Excellence for Invasion Biology
> Stellenbosch University
> South Africa
>
> Tel : +33 - (0)9 53 10 27 44
> Cell: +33 - (0)6 85 62 59 98
> Fax : +33 - (0)9 58 10 27 44
>
> Fax (D): +49 - (0)3 21 21 25 22 44
>
> email: rai...@krugs.de
>
> Skype: RMkrug
--
Eric Schulte
https://cs.unm.edu/~eschulte
PGP: 0x614CA05D
