[ESS] stepping through code with C-c C-c

Andreas Leha andreas.leha at med.uni-goettingen.de
Fri Dec 5 10:16:48 CET 2014


Hi Vitalie,

Thank you very much for taking this on!

Regards,
Andreas


Vitalie Spinu <spinuvit at gmail.com> writes:
> It's annoying indeed. And this is not the only example. I have created a
> new issue (https://github.com/emacs-ess/ESS/issues/124) and will be
> adding examples as I encounter them. Please keep adding as well.
>
>   Vitalie
>
>  >>> Andreas Leha on Thu, 4 Dec 2014 14:37:25 +0000 wrote:
>
>  > Hi all,
>  > I quite like the possibility to 'step' through my code using C-c C-c
>  > (ess-eval-region-or-function-or-paragraph-and-step).  Sometimes that
>  > fails due to not recognizing the structure correctly.
>
>  > Most annoyingly, it does not recognize the *end* of a function.
>
>  > So, as an example, I am not able to evaluate the following using just a
>  > series of (two) C-c C-c.
>
>  > myfunc <- function(a, b)
>  > {
>  >   c <- a + b
>
>  >   c
>  > }
>  > myfunc(1,2)
>
>  > Could that be improved on?
>
>  > ( I am aware that I can fix that by adding new lines, but some of
>  >   my code is actually put together using org-mode's noweb syntax
>  >   <<block_1>>
>  >   <<block_2>>
>  >   and that would require me to put newlines between these noweb
>  >   references or start every block with an empty
>  >   line -- just in case.  This looks strange and I will forget to
>  >   do so all the time.... )
>
>  > Thanks,
>  > Andreas
>
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>
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