Re: Fenced Div to ConTeXt Environment (was: Markdown Fenced Div to LaTeX Environment)

[Bastien DUMONT <bastien.dumont-VwIFZPTo/vqsTnJN9+BGXg@public.gmane.org>]

I can't help you with this particular point, but as some people here use Markdown+Pandoc more or less as a frontend to TeX, don't hesitate to share your needs and thoughts. Someone may already have a solution, or something approaching. Moreover it could prompt to the creation or publication of filters that extend Pandoc's capabilities. I wrote myself a filter that enables references to spans of text by page or note number in a variety of formats, would you be interested in testing it?

Le Thursday 17 June 2021 à 12:20:05PM, 'juh' via pandoc-discuss a écrit :
> Thanks a lot Bastien and Denis,
> 
> I go with this one:
> 
> ```lua
> ENV_CLASSES = { 'intro', 'zitat', 'solution' }
> 
> local function context(s)
>   return pandoc.RawBlock('context', s)
> end
> 
> local function get_env_class(elem)
> if elem.classes then
>   for i = 1, #elem.classes do
>     for j = 1, #ENV_CLASSES do
>       if elem.classes[i] == ENV_CLASSES[j] then return ENV_CLASSES[j] end
>   end
> end
> else
>   error('function has_class used on an element of type ' ..
>         elem.t .. ' that cannot have classes.')
> end
> end
> 
> function Div(el)
>   local env_class = get_env_class(el) -- nil if there is none
>   if env_class then -- false if env_class is nil
>     return { context('\\startparagraph['.. env_class ..']'), el,
> context('\\stopparagraph') }
>   end
> end
> ```
> 
> ConTeXt is amazingly flexible in many ways and it is fun to create
> individually designed documents. But I have to deploy it to an organization
> were people want to write content in Markdown. I am currently working on a
> proof of concept that we can meet all of our style ideas with ConTeXt while
> writing in markdown using pandoc.
> 
> I think that in the long run I will need some more filters. Eg. it is quite
> easy to have a default width of images with
> 
> \setupexternalfigure[width=\textwidth]
> 
> so that the default image markup
> 
> \placefigure{My caption}{\externalfigure[image.jpg]}
> 
> works perfectly fine.
> 
> But I can imaging situations where I want to pass an argument to it like
> this.
> 
> \placefigure{My caption}{\externalfigure[image.jpg][textwidth=6em]}
> 
> I'll try to figure out how to do this in a lua filter. A co-worker of mine
> has some programming skills and might help.
> 
> But in fact there might be another solution, if I put the image in an
> special paragraph environment and redefine setupexternalfigure.
> 
> For now, thanks a lot!
> 
> juh
> 
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