Rainer M Krug <r.m.k...@gmail.com> writes: > Is that patch on git yet? i.e. if can I switch back to HEAD and change my > files accordingly? >
Hi Rainer, I've must merged all of the pending code block changes into the master branch of the Org-mode git repository. So now would be a good time to re-sync with the master branch. Best -- Eric > > Cheers, > > Rainer > > > On Wed, Nov 9, 2011 at 11:31 PM, Sebastien Vauban < > wxhgmqzgw...@spammotel.com> wrote: > >> Hi Eric, >> >> Eric Schulte wrote: >> > Rainer M Krug <r.m.k...@gmail.com> writes: >> > >> >> On Tue, Nov 8, 2011 at 11:53 PM, Eric Schulte <schulte.e...@gmail.com >> >wrote: >> >> >> >>> > Perhaps inserting an assumed space separator would be more intuitive? >> >>> > If we were to go that way it may be possible to allow variable >> >>> > specifications such as >> >>> > >> >>> > #+PROPERTY: var foo=1 bar=2 >> >>> > >> >>> > in which case properties could be easily specified on multiple lines >> >>> > using a default space separator. >> >>> > >> >>> > If this seems like a good way to go I can try to update my previous >> >>> > patch. >> >>> >> >>> I've updated the patch, the newest version is attached. It results in >> >>> the following behavior. >> >> >> >> Looks good to me - that leaves just the question, what would hppen when >> >> doing the following: >> >> >> >> #+property: var foo=1 >> >> #+property: var+ 2 >> > >> > The above is equivalent to, >> > >> > #+header: :var foo=1 2 >> > >> > which due to interaction with some logic put in place to allow the >> > specification of un-named variables in call lines results in the >> > following. >> > >> > #+property: var foo=1 >> > #+property: var+ 2 >> > #+begin_src emacs-lisp >> > foo >> > #+end_src >> > >> > #+results: >> > : 2 >> > >> > #+begin_src emacs-lisp :var bar=1 2 >> > bar >> > #+end_src >> > >> > #+results: >> > : 2 >> > >> > Although generally I would say that both >> > >> > #+header: :var foo=1 2 >> > >> > and >> > >> > #+property: var foo=1 >> > #+property: var+ 2 >> > >> > are mal-formed variable assignments. >> >> I was amazed, yesterday, when you told about `foo' becoming `12' (with `1' >> on >> the assignment line and `2' on the continuation), but I'm glad you consider >> this as rather ill-formed. >> >> >> and >> >> >> >> #+property: var foo="Hello " >> >> #+property: var+ "world" >> > >> > This is exactly analogous to >> > >> > #+header: :var foo="hello" "world" >> > >> > which raises the expected error >> > ``variable ""world"" must be assigned a default value'' >> > >> > the following alternative however works as expected >> > >> > #+property: var foo="Hello >> > #+property: var+ world" >> > #+begin_src emacs-lisp >> > foo >> > #+end_src >> > >> > #+results: >> > : Hello world >> >> That said, all of these seem excellent trade-off between the different >> alternatives that have been discussed and analyzed, and they respect >> important >> aspects: simplicity (intuitive on reading) and powerfulness. >> >> Just perfect! >> >> Best regards, >> Seb >> >> -- >> Sebastien Vauban >> >> >> -- Eric Schulte http://cs.unm.edu/~eschulte/
