On Thu, 10 Sep 2015, Alan Schmitt wrote:
Hello,
I’m writing some lab exercises where I have a fairly long list of header
arguments for each source block. I know I can use language-specific
default arguments, but I need to switch between questions (short list):
#+begin_src ocaml :tangle tp1.ml
and answers
#+begin_src ocaml :exports results :results verbatim drawer :post
wrap-myres(text=*this*) :tangle tp1_ans.ml
Is there a way to have two sets of default arguments for a given
language, or can I declare a new language just for the sake of different
arguments?
I'd use two new `languages'.
For most uses, I think you can get away with as little as this:
(defalias 'org-babel-execute:ocaml-a 'org-babel-execute:ocaml)
(defalias 'org-babel-execute:ocaml-q 'org-babel-execute:ocaml)
(defvar org-babel-default-header-args:ocaml-a
'((:exports . "results") [fill in the rest] ))
(defvar org-babel-default-header-args:ocaml-q
'((:tangle . "tp1.ml")))
and have acceptable behavior without stepping on the original language.
Untested, of course.
HTH,
Chuck
