[NTG-context] sorttype option not recognized in setupbtxrendering

[Romain Diss]

Hi,

> It seems that the 'sorttype' option is not recognized in
> '\setupbtxrendering'. I tried all the different values (page 25 in
> mkiv-publications.pdf) but nothing changes. The log files suggests that
> the option is not read correctly.
I just find a way to make the 'sorttype' option work. If I first define a
named rendering with '\definebtxrendering', the 'sorttype' is correctly
read... Don't know why it doesn't work with the default rendering.

> % test-biblio.tex
> \usebtxdataset[biblio.bib]
\definebtxrendering[example]
\setupbtxrendering[example][sorttype=index]
>
> \startdocument
>     \startchapter[title=First chapter]
>         \input ward \cite[ward,knuth]\blank
         \placelistofpublications[example]
>     \stopchapter
> \stopdocument
> % end
>
> % biblio.bib
> @book{knuth,
>     title = "Title",
>     author = "Knuth",
>     publisher = "Publisher",
>     year = "2019",
> }
> @book{ward,
>     title = "Title",
>     author = "Ward",
>     publisher = "Publisher",
>     year = "2019",
> }
> % end

All the best.

-- 
Romain Diss