[ESS] github flavor

[Ahmadou Dicko]

Hi Stephen,

I got some issues as well, I don't recall exactly the error messages.
I finally decided to markdown-mode used by polymode instead of polymode
directly.

I have something like that for markdown

  (use-package markdown-mode
    :ensure t
    :config
    (setq markdown-enable-math t)
    (setq markdown-code-block-braces t)
    (setq markdown-gfm-use-electric-backquote nil)
    (setq markdown-fontify-code-blocks-natively t)
    (setq markdown-asymmetric-header t)
    (setq markdown-header-scaling t)
    (setq markdown-header-scaling-values '(1.73 1.44 1.2 1.0 1.0 1.0))
    (markdown-update-header-faces markdown-header-scaling
markdown-header-scaling-values)
    (add-hook 'gfm-mode-hook 'variable-pitch-mode)
    (add-hook 'markdown-mode-hook 'outline-minor-mode)
    :mode (("\\.markdown\\'" . gfm-mode)
  ("\\.md\\'"       . gfm-mode)))

I hope it works for you too and would love to see if there's another
approach.

Best,
Ahmadou


On Sat, Feb 12, 2022 at 10:56 PM Stephen Bond via ESS-help <
ess-help using r-project.org> wrote:

> Hello,
>
> I am trying to activate the github flavor by:
>
> (add-to-list 'auto-mode-alist
>              '("\\.[rR]md\\'" . poly-gfm+r-mode))
>
> as described in
> https://plantarum.ca/2021/10/03/emacs-tutorial-rmarkdown/
>
> and get an error:
> File mode specification error: (void-function poly-gfm+r-mode)
>
> I have the following in my .emacs
>
> (defun rmd-mode ()
>   "ESS Markdown mode for rmd files"
>   (interactive)
>   ;; (setq load-path
>   ;;   (append (list "path/to/polymode/" "path/to/polymode/modes/")
>   ;;       load-path))
>   (require 'poly-R)
>   (require 'poly-markdown)
>   (poly-markdown+r-mode))
> (add-to-list 'auto-mode-alist '("\\.md" . poly-markdown-mode))
> (add-to-list 'auto-mode-alist '("\\.Snw" . poly-noweb+r-mode))
> (add-to-list 'auto-mode-alist '("\\.Rnw" . poly-noweb+r-mode))
> ;; I commented out to emable gfm, markdown+r works
> ;;(add-to-list 'auto-mode-alist '("\\.Rmd" . poly-markdown+r-mode))
> ;; associate the new polymode to Rmd files:
> (add-to-list 'auto-mode-alist
>              '("\\.[rR]md\\'" . poly-gfm+r-mode))
>
> (custom-set-variables
> '(markdown-command
>    (concat "pandoc" " --from=markdown --to=html" " --standalone --
> mathjax --highlight-style=pygments"))
>  '(org-agenda-files '("~/1.org"))
>  '(package-selected-packages '(markdown-mode poly-R poly-markdown poly-
> org polymode ess))
>  '(poly-pandoc-exporter
>    #s(pm-shell-exporter unbound "pandoc" nil nil nil pm-default-shell-
> export-function pm-default-shell-export-sentinel nil)))
>
> I am afraid there is a conflict somewhere.
> Please, advise how to cleanup my setup.
> Thanks
> Stephen
>
> ______________________________________________
> ESS-help using r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/ess-help
>


-- 
Ahmadou H. DICKO, PhD

Statistical consultant
Mobile: (+221) 77 123 81 69
Skype: dicko.ahmadou.h
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Gitlab: gitlab/dickoa
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