[ESS] Introducing Polymode

[Vitalie Spinu]

Hi, 

Yes indeed. The org-babel should pretty much mirror the markdown. The
issues and potential problems are identical. 

I was not too much in a hurry to add org-mode as the stuff is still
unstable, and I don't want too many people switching to it because the
interface might change.

What you write looks fine to me except the step 3. Step 3 is there for
.md to allow for customized support of knitr (custom R related map).

If it works for you then please make a pull request and I will add it to
the repo. Would be nice to have a full org example with R, python
etc. If you have one, could you please add it to the test dir.

    Thanks, 
    Vitalie

  >> Ahmadou Dicko <dicko.ahmadou at gmail.com>
  >> on Thu, 4 Apr 2013 19:26:40 +0000 wrote:

 > Hi Vitalie,
 > I want to know if an org-babel mode for polymode is planned in the future.

 > I started to think about that

 > So far I see it as a three steps process

 > - Step 1 : add something like this to poly-base.el

 > (defcustom pm-base/org-babel
 >   (pm-submode "org-babel"
 >               :mode 'org-mode)
 >   "Orgbabel base submode"
 >   :group 'base-submodes
 >   :type 'object)

 > - Step 2 : create a poly-org-babel.el, so create something like

 > (require 'polymode)

 > (defcustom pm-config/org-babel
 >   (pm-config-multi-auto "org-babel"
 >                         :base-submode-name 'pm-base/org-babel
 >                         :auto-submode-name 'pm-submode/org-babel)
 >   "Org-Babel typical configuration"
 >   :group 'polymode
 >   :type 'object)

 > (defcustom pm-submode/org-babel
 >   (pm-inner-submode-auto "org-babel"
 >                          :head-reg "^\\(?:#\\+begin_src\\(?: R\\)?\\)*$"
 >                          :tail-reg "^\\(?:#\\+end_src\\)*$")
 >   "Org-Babel typical chunk."
 >   :group 'polymode
 >   :type 'object)

 > (define-polymode poly-org-babel-mode pm-config/org-babel)
 > (add-to-list 'auto-mode-alist '("\\.org" . poly-org-babel-mode))

 > (provide 'poly-org-babel)

 > - Step 3 : Add an entry to poly-R.el   and create and a
 > "pm-submode/org-babel+R"

 > There's something I'm missing to make it work, I didn't write the
 > org-babel+R so I can't try but I want to
 > know if there are other considerations to take into account if I want to
 > create an org-babel mode for polymode.

 > Just want to add that I found really useful to evaluate the R
 > examples..this is awesome. Thanks

 > On Tue, Apr 2, 2013 at 7:10 PM, Vitalie Spinu <spinuvit at gmail.com> wrote:

 >> >> Rodney Sparapani <rsparapa at mcw.edu>
 >> >> on Tue, 02 Apr 2013 13:58:36 -0500 wrote:
 >> 
 >> > On 03/28/2013 09:25 AM, Rodney Sparapani wrote:
 >> >> Ah, I see.  Well then, this is a good reason to update to cppFunction.
 >> >> Thanks for the amazing new features!
 >> 
 >> > Hi Vitalie:
 >> 
 >> > I am trying to keep track of these bugs and fixes.  But, there seems to
 >> be no
 >> > polymode-version either variable or function.  Any plans for
 >> > something like that?  Also, to be clear, we can keep current with
 >> > your git repo by simply doing a "git pull", correct?  Thanks
 >> 
 >> Yes, that is right. And the version is the git commit number that you
 >> can see with git show, git log etc
 >> 
 >> Vitalie
 >> 
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