Re: [PATCH] org-babel-execute-src-block-region

[Ista Zahn <istazahn@gmail.com>]

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I recommend using polymode[1] as a more general solution to the need to
interact with code blocks without pulling up a separate edit buffer. It
seamlessly switches major modes when point is inside a code block.

Best,
Ista

[1] https://github.com/vspinu/polymode
On Nov 11, 2015 12:11 AM, "Xebar Saram" <zeltakc@gmail.com> wrote:

> Hi
>
> I actually find it annoying in ESS to keep pressing C-c ' each time i want
> to eval a single line of code in a code block. if this could work for R
> code this would be fantastic for me
>
> thx
>
> Z
>
> On Tue, Nov 10, 2015 at 8:19 PM, Carlos Henrique Machado S Esteves <
> ch.machado.esteves@gmail.com> wrote:
>
>> Hello Chuck,
>>
>> Thank you for the feedback.
>>
>> > You might want to check that point and mark are both inside the src
>> block. Otherwise, the results are unpredictable.
>> You are right, I've updated the patch.
>>
>> > ess-mode, python-mode, sh-mode and octave-mode already provide this
>> capability (and a lot more) for R, python, shell scripts, octave/matlab and
>> some other languages from the edit buffer.
>> I understand that. My idea is to avoid the need to C-c ' back and forth.
>> Actually that's a problem I have with org-babel; I usually find myself
>> coding inside the src block and losing many of the major mode
>> functionalities; switching to the edit buffer often seem too much of a
>> hassle. Any tips about how to get more major-mode functionalities inside
>> the src-block? Or should I develop the muscle memory to switch back and
>> forth to the edit buffer all the time?
>>
>> > `org-babel-demarcate-block' gives the user the ability to break up src
>> blocks into smaller pieces so they can be run independently.
>> Thanks for pointing that; I didn't know about `org-babel-demarcate-block'.
>>
>> Best,
>>
>> Carlos
>>
>> 2015-11-02 13:19 GMT-05:00 Charles C. Berry <ccberry@ucsd.edu>:
>>
>>> On Sun, 1 Nov 2015, Carlos Henrique Machado S Esteves wrote:
>>>
>>> Hello, I find it useful to be able to execute only a region of a source
>>>> code block, so I've implemented a new function for that. I've tested it
>>>> with MATLAB and Python, but it should work for any mode, since it calls
>>>> org-babel-execute-src-block.
>>>>
>>>>
>>> You might want to check that point and mark are both inside the src
>>> block. Otherwise, the results are unpredictable.
>>>
>>> Also note that:
>>>
>>> ess-mode, python-mode, sh-mode and octave-mode already provide this
>>> capability (and a lot more) for R, python, shell scripts, octave/matlab and
>>> some other languages from the edit buffer.
>>>
>>> `org-babel-demarcate-block' gives the user the ability to break up src
>>> blocks into smaller pieces so they can be run independently.
>>>
>>> Best,
>>>
>>> Chuck
>>>
>>>
>>
>

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