Am 28.03.2013 21:49, schrieb Stefan Vollmar:
(1) "natural" multi-line
#+call: mhead-hcard(
cname="Dr. Stefan Vollmar", # full name for title
gname="Stefan", # given name
photo="stefan-vollmar.jpg", # can be jpg or png
...)
This doesn't parse well, so I venture to guess that Nicolas wouldn't
like that.
(2) Attempt in keeping with a multi-line #+header construct
#+call: mhead-hcard(
#+call: cname="Dr. Stefan Vollmar", # full name for headline
#+call: gname="Stefan", # given name
#+call: photo="stefan-vollmar.jpg", # can be jpg or png
...
See perhaps http://permalink.gmane.org/gmane.emacs.orgmode/68027
(unanswered so far and was actually meant to solve a different cosmetic
problem).
(3) Using a "line continuation marker"
#+call: mhead-hcard(
cname="Dr. Stefan Vollmar",\
gname="Stefan",\
photo="stefan-vollmar.jpg",\
...)
See (1).
Maybe even with optional comments:
#+call: mhead-hcard(
cname="Dr. Stefan Vollmar",\ # full name for headline
gname="Stefan",\ # given name
photo="stefan-vollmar.jpg",\ # can be jpg or png
...)
The comments would still be part of the arguments, so a special form of
trimming would be needed.
Maybe there already is a good solution to increase readability?
Maybe the "line continuation marker" (3) would be a general
solution for all cases in org where now no line breaks are possible?
Line continuation markers are only really useful with line-by-line
evaluation or if the whole buffer gets preprocessed, so they are not a
good solution for Org, IMHO.
Regards,
--
Achim.
(on the road :-)
