Is there a Groff showcase?

2023-12-07 Thread Mike
Hello, 

Not a technical question, so I apologise in advance if this is the
wrong place to post.

I'd like to know if a showcase of Groff typeset documents exists
anywhere on the internet?

Kind regards,

Mike



Re: Is there a Groff showcase?

2023-12-07 Thread Philippe PITTOLI via
Le Thu, Dec 07, 2023 at 05:35:25PM +, Mike a écrit :
> Hello, 
> 
> I'd like to know if a showcase of Groff typeset documents exists
> anywhere on the internet?


It's not much, but I did some kind of a template for different stuff with groff
that you can find here : https://t.karchnu.fr/doc/grofftut.pdf

Not sure it's what you're looking for.



Re: Is there a Groff showcase?

2023-12-07 Thread Mike
> It's not much, but I did some kind of a template for different stuff
> with groff
> that you can find here : https://t.karchnu.fr/doc/grofftut.pdf
> 
> Not sure it's what you're looking for.

Thank you Philippe.

That is an interesting resource, thank you for sharing it with me.

I was thinking of a website or web page which demonstrates the extent
of groff's capabilities.

If there isn't anything like this, currently. Has this been considered?

I have only just learned of groff. The manual is awesome (though tough
reading for me in places). groff does so much more than I first
imagined.

I don't know if this aligns with the goals of the contributors, but
examples of some well-designed, finished documents might attract new
users and potential contributors.

Forgive me for being bold, I am just thinking out loud.

Mike



Updating eqn

2023-12-07 Thread Carl Milsted
I have been using GNU eqn for formatting equations on my experimental 
social media site conntects.net. In the process I came across a couple 
of bugs when in MathML mode:


 * The lower case Greek letter xi didn't work.
 * The approximately equal sign didn't work.

I cloned your repo and found the bugs and fixed them on my machine. I'd 
like to know the proper procedure to send the fixes back your way. I 
have not contributed to a GNU project before.


Also, I'm contemplating making a version of eqn which supports far more 
symbols. I was figuring on just using the TeX names without the annoying 
backslashes and adding them to the list of pre-made macros. (Actually, 
I'd do a separate list in order to be able to turn off this feature.) 
The procedure looks pretty straightforward.


Should I just make this an independent fork or does such an extension 
sound interesting?


(And one of these days I'd like to support cube roots and subscripts and 
superscripts on the left side of symbols. I'd like to bring eqn's 
capabilities closer to those of TeX. I hate typing in all those 
backslashes.)


Sincerely,

Carl Milsted



Re: Updating eqn

2023-12-07 Thread Damian McGuckin

On Thu, 7 Dec 2023, Carl Milsted wrote:

Also, I'm contemplating making a version of eqn which supports far more 
symbols. I was figuring on just using the TeX names without the annoying 
backslashes and adding them to the list of pre-made macros. (Actually, 
I'd do a separate list in order to be able to turn off this feature.) 
The procedure looks pretty straightforward.


What symbols do you want?

(And one of these days I'd like to support cube roots and subscripts and 
superscripts on the left side of symbols. I'd like to bring eqn's 
capabilities closer to those of TeX. I hate typing in all those 
backslashes.)


You just do a subscript or superscript of nothing immediately preceding
the primary subject, e.g. to produce a left subscript of 'x':

"" sub 3 x

Thanks - Damian

Pacific Engineering Systems International . 20D Grose St, Glebe NSW 2037
Ph:+61-2-8571-0847 .. Fx:+61-2-9692-9623 | unsolicited email not wanted here
Views & opinions here are mine and not those of any past or present employer