[PATCH] Add org-md-src-block for src-block formater

[PATCH] Add org-md-src-block for src-block formater

[Naoya Yamashita]

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Hi,
I found `ox-md` exporter drop src-block language information.
My patch fixes the behavior; to embed src-block language information
using markdown src block grammar.

1. Open some buffer
2. Tnsert below code
3. Turn on `org-mode`
4. `C-c C-e m M` (export as markdown in temp buffer)

## org source
```org
#+begin_src python
print(1 + 2)
#+end_src

#+begin_src emacs-lisp
(print "hello")
#+end_src

#+begin_src
something source code
#+end_src
```

## before
```markdown

# Table of Contents



    print(1 + 2)

    (print "hello")

    something source code

```

## after
```markdown

# Table of Contents



```python
print(1 + 2)
```

```emacs-lisp
(print "hello")
```

```
something source code
```

```

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Re: [PATCH] Add org-md-src-block for src-block formater

[Nicolas Goaziou]

Hello,

Naoya Yamashita <conao3@gmail.com> writes:

> I found `ox-md` exporter drop src-block language information.
> My patch fixes the behavior.

This is a feature. "ox-md" exports to vanilla Markdown, which doesn't
support such syntax. You may want to use other back-ends, e.g.,
"ox-gfm".

Regards,
-- 
Nicolas Goaziou

Re: [PATCH] Add org-md-src-block for src-block formater

[Naoya Yamashita]

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> This is a feature. "ox-md" exports to vanilla Markdown, which doesn't
> support such syntax. You may want to use other back-ends, e.g.,
> "ox-gfm".

Thanks for letting me know that. I would try it.

2020年8月27日(木) 14:34 Nicolas Goaziou <mail@nicolasgoaziou.fr>:

> Hello,
>
> Naoya Yamashita <conao3@gmail.com> writes:
>
> > I found `ox-md` exporter drop src-block language information.
> > My patch fixes the behavior.
>
> This is a feature. "ox-md" exports to vanilla Markdown, which doesn't
> support such syntax. You may want to use other back-ends, e.g.,
> "ox-gfm".
>
> Regards,
> --
> Nicolas Goaziou
>

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Re: [PATCH] Add org-md-src-block for src-block formater

[Berry, Charles via General discussions about Org-mode.]

You might want to browse the ox-ravel repository[1].

It provides a collection of exporters that support reformatting src blocks and inline src blocks for a variety of output formats (including markdown).

Basically, it will produce a derived backend that adds source block reformatting to whatever the parent backend provides.

It is aimed at R flavored exports (knitr, Rmarkdown, Sweave), but customizable. One can, for example, allow emacs-lisp and shell src blocks to execute during export, but format python, C++ and R blocks for markdown and subsequent processing. It is easy to apply to any markdown exporter

See ox-ravel.org for details on customization.

It has plenty of stops and whistles even without customization. Check out the examples, such as demos.org and markdown.org.


HTH,

Chuck  

[1] https://github.com/chasberry/orgmode-accessories/blob/org-9-plus/markdown.org

> On Aug 26, 2020, at 10:26 PM, Naoya Yamashita <conao3@gmail.com> wrote:
> 
> Hi,
> I found `ox-md` exporter drop src-block language information.
> My patch fixes the behavior; to embed src-block language information
> using markdown src block grammar.
> 
> 1. Open some buffer
> 2. Tnsert below code
> 3. Turn on `org-mode`
> 4. `C-c C-e m M` (export as markdown in temp buffer)
> 
> ## org source
> ```org
> #+begin_src python
> print(1 + 2)
> #+end_src
> 
> #+begin_src emacs-lisp
> (print "hello")
> #+end_src
> 
> #+begin_src
> something source code
> #+end_src
> ```
> 
> ## before
> ```markdown
> 
> # Table of Contents
> 
> 
> 
>     print(1 + 2)
> 
>     (print "hello")
> 
>     something source code
> 
> ```
> 
> ## after
> ```markdown
> 
> # Table of Contents
> 
> 
> 
> ```python
> print(1 + 2)
> ```
> 
> ```emacs-lisp
> (print "hello")
> ```
> 
> ```
> something source code
> ```
> 
> ```
> <0001-Add-org-md-src-block-for-src-block-formater.patch>