From mboxrd@z Thu Jan  1 00:00:00 1970
From: Rainer M Krug <Rainer@krugs.de>
Subject: [babel] Using :prologue and :epilogue with unbalanced brackets
Date: Mon, 20 Jan 2014 15:11:22 +0100
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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

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:      Rainer@krugs.de

Skype:      RMkrug
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