Re: Beamer & reveal.js without captions

["jmuc...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" <jmuccigr-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]

[-- Attachment #1.1: Type: text/plain, Size: 2571 bytes --]

OK, getting some funny stuff on this year-old solution.

To wit, if I include a table in the page, I get the caption labels.

```
> pandoc -t beamer -o Slides.pdf
---
header-includes: \renewcommand{\caption}[1]{}
title: Title
author: Author
date: March 11, 2022
...

![\ ](image.jpg)
```
works as expected. No caption label below the image.

Now add a little table to the end (or the start), and the label pops back 
up:

```
> pandoc -t beamer -o 
/Users/john_muccigrosso/Documents/Academic/Talks/Perugia/Slides.pdf
---
header-includes: \renewcommand{\caption}[1]{}
title: Title
author: Author
date: March 11, 2022
...

![\ ](image.jpg)

-----

| table |
|:----:|
| cell |
```

This happens to every image in a slideshow.
On Thursday, 21 January 2021 at 07:05:13 UTC-5 jmuc...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org wrote:

> Yes, that's the winner! Thanks.
>
> On Thursday, 21 January 2021 at 01:18:21 UTC-5 John MacFarlane wrote:
>
>>
>> Oh, sorry. You need to use \renewcommand not \newcommand.
>>
>> "jmuc...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org" <jmuc...-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> writes:
>>
>> > It seems not:
>> >
>> > ```
>> > pandoc reported the following error:
>> >
>> > Error producing PDF.
>> > ! LaTeX Error: Command \caption already defined.
>> > Or name \end... illegal, see p.192 of the manual.
>> >
>> > See the LaTeX manual or LaTeX Companion for explanation.
>> > Type H <return> for immediate help.
>> > ... 
>> > 
>> > l.100 \newcommand{\caption}[1]{}
>> > ```
>> >
>> >
>> > On Wednesday, 20 January 2021 at 19:00:06 UTC-5 John MacFarlane wrote:
>> >
>> >>
>> >> Will it work to add
>> >>
>> >> \newcommand{\caption}[1]{}
>> >>
>> >> to your header-includes?
>> >>
>> >>
>> >
>> > -- 
>> > You received this message because you are subscribed to the Google 
>> Groups "pandoc-discuss" group.
>> > To unsubscribe from this group and stop receiving emails from it, send 
>> an email to pandoc-discus...-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
>> > To view this discussion on the web visit 
>> https://groups.google.com/d/msgid/pandoc-discuss/89a71570-9ee0-4f56-8c16-0ae1dd4a1cd4n%40googlegroups.com
>> .
>>
>

-- 
You received this message because you are subscribed to the Google Groups "pandoc-discuss" group.
To unsubscribe from this group and stop receiving emails from it, send an email to pandoc-discuss+unsubscribe-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org
To view this discussion on the web visit https://groups.google.com/d/msgid/pandoc-discuss/12973622-a6fd-459f-9878-9636a126c811n%40googlegroups.com.

[-- Attachment #1.2: Type: text/html, Size: 4312 bytes --]