Re: Inserting attributes into elements

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

You can learn which elements have an “attributes” field from the doc: https://pandoc.org/lua-filters.html

Le Tuesday 13 June 2023 à 08:34:05PM, H a écrit :
> On 06/13/2023 06:53 PM, H wrote:
> > On 06/13/2023 06:05 PM, H wrote:
> >> On 06/13/2023 05:27 PM, Bastien DUMONT wrote:
> >>> attr.style = 'color: #112233;'
> >> Wonderful, many thanks! Btw, I was reading my email in the reverse order or I would have found this before my other post...
> >>
> > How can I similarly add a style to an <image ...> tag? This <image ...> tag is wrapped inside a <figure> tag.
> >
> Besides adding a style to <img ...> (Image) elements, I also want to add a style to <hr /> (HorizontalRule). It seems that the following does not work:
> 
> local style_hr = 'border-top-style: solid; border-top-width: thin; border-color: #cc002b;'
> 
> if (el.type == 'HorizontalRule') then
>   local attr = el.attributes
>   attr.style = style_hr
> end
> 
> The desired output is:
> 
> <hr style="border-top-style: solid; border-top-width: thin; border-color: #cc002b;" />
> 
> Pandoc fails assigning the style, however, adding the code to the html file shows it is valid html code.
> 
> Have I missed something or might this be a bug?
> 
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