Re: docx -> gfm with custom styles

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

Inline formatting should be preserved without any problem. The cause of the trouble here is is that you have a block quote inside what should be your header, which IMO does not make sense.

Le Saturday 18 February 2023 à 11:26:01AM, Ben Menashe a écrit :
> Hmm, yea, I see -- it's part of large original docx, so it was failing on
> another element styled as Example & had italics applied.
> I printed the div in Lua filter, when it works I see this:
> 
> ```
> 
> Div ("",[],[("custom-style","Example")]) [Para [Str "Test",Space,Str
> "example"]]
> 
> ```
> 
> and when fails this:
> ```
> 
> Div ("",[],[("custom-style","Example")]) [BlockQuote [Para [Emph [Str
> "Example:"]]]]
> 
> ```
> 
> 
> is there any clean way to approach this so it will work in a generic way and
> preserve any other formatting applied?
> 
> On Saturday, February 18, 2023 at 1:19:46 AM UTC-7 Bastien DUMONT wrote:
> 
>     With your examples, I get:
> 
>     ## Scope
> 
>     <div custom-style="Body Text">
> 
>     Test body
> 
>     </div>
> 
>     ## Test nested
> 
>     Le Friday 17 February 2023 à 07:00:47AM, Ben Menashe a écrit :
>     > Thank you so much...that worked - I was missing the [1].content.
>     > But let's say I have another 'Example' custom style under it... w/o Lua
>     filter
>     > it renders this structure:
>     >
>     > ```
>     > <div custom-style="Internal Heading">
>     >
>     > Scope
>     >
>     > </div>
>     >
>     > <div custom-style="Body Text">
>     >
>     > Test body
>     >
>     > </div>
>     >
>     > <div custom-style="Example">
>     >
>     > Test nested
>     >
>     > </div>
>     > ```
>     >
>     > And with filter below it fails on line 8 w/ this error "Inline, list of
>     > Inlines, or string expected, got Blocks"... any idea on how to
>     troubleshoot
>     > such issues?:
>     >
>     > ```
>     > return {
>     > {
>     > Div = function (div)
>     > if (div.attributes['custom-style'] == 'Internal Heading') then
>     > return pandoc.Header(2, div.content[1].content)
>     > end
>     > if (div.attributes['custom-style'] == 'Example') then
>     > return pandoc.Header(2, div.content[1].content)
>     > end
>     >
>     > return div
>     > end,
>     > }
>     > }
>     > ```
>     > On Friday, February 17, 2023 at 1:10:11 AM UTC-7 Bastien DUMONT wrote:
>     >
>     > In this case, it would be preferable to turn the div into a Header
>     element
>     > and let Pandoc format it itself:
>     >
>     > ```
>     > function Div(div)
>     > if div.attributes['custom-style'] == 'Internal Heading' then
>     > return pandoc.Header(2, div.content[1].content)
>     > end
>     > end
>     > ```
>     >
>     > Le Thursday 16 February 2023 à 08:00:08PM, Ben Menashe a écrit :
>     > > Hi,
>     > > We have a need to convert docx to gfm.
>     > > Since docx has some user defined styles we use this "+styles"
>     extension:
>     > >
>     > >
>     > > pandoc --to=gfm -f docx+styles --output=rtb.md --extract-media=. --wrap
>     =
>     > none
>     > > 'rtb.docx'
>     > >
>     > >
>     > > So now we have html div that wraps our content.  Let's say I want to
>     > transform
>     > > this:
>     > >
>     > > <div custom-style="Internal Heading">
>     > >
>     > > Scope
>     > >
>     > > </div>
>     > >
>     > > Into:
>     > >
>     > > ## Scope
>     > >
>     > > How can it be done? I tried to setup a Lua filter but not having
>     success
>     > to
>     > > have it output "##" along with the div content.
>     > >
>     > >
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