The most recent update (ConTeXt  ver: 2017.10.29 15:44 MKIV beta  fmt: 
2017.10.30  int: english/english) has broken \cite processing. I now get 
the author name (poorly formatted) instead of the translator, and 
<empty> instead of the title, with the example document.

If this is not the result of some misconfiguration or misuse of the 
macros on my part, can this part of the update be rolled back?

-- 
Rik


On 2017-10-21 19:00, Rik Kabel wrote:
>
> Two improvement requests for the new bibliography subsystem:
>
>  1. Tag titles (and subtitles) with the language explicitly provided
>     in the bib entry.
>  2. Add editor and translator to fields supported in \cite[field][tag].
>
> An example follows. It shows that the title generated by the 
> \cite[title][tag] does not have an associated language, even though 
> the bib entry specifies one and the publications manual indicates that 
> this is intended for the rendering and hyphenation of the title. It is 
> apparently used for that in the bibliography, but it is needed as well 
> in the text. (And yes, /Formenwandlungen/ does have the same 
> hyphenation points in both German and English; this was just a 
> convenient example.)
>
> It also shows that [translator] is not inserted into the text.
>
> *NOTE* that when \cite[editor][tag] is attempted (and present in the 
> bib entry) compilation halts with the Lua error no string to print, 
> but continues to completion when allowed.
>
>      \mainlanguage[en]
>
>      \startbuffer[TestBib]
>         @BOOK{Tschichold1953,
>           author       = {Jan Tschichold},
>           title        = {Formenwandlungen der \&-Zeichen},
>           year         = {1953},
>           publisher    = {D. Stempelag},
>           address      = {Frankfurt am Main},
>           language     = {german},
>         }
>         @BOOK{Plaat1957,
>           author       = {Jan Tschichold},
>           translator   = {Frederick Plaat},
>           title        = {The Ampersand: Its origin and development},
>           year         = {1957},
>           publisher    = {Woudhuysen},
>           address      = {London},
>           note         = {Translation by F.\ Plaat of
>     \cite{Tschichold1953}.},
>         }
>      \stopbuffer
>
>      \loadbtxdefinitionfile[apa]
>      \usebtxdataset        [TestBib]
>                            [TestBib.buffer]
>      \definebtxrendering   [TestBib]
>                            [apa]
>                            [dataset=TestBib]
>
>      \setupspellchecking   [state=start,
>                             method=3]
>      \definecolor          [word:de]
>                            [r=.85]
>
>      \starttext
>          \startparagraph
>              \cite[title][TestBib::Plaat1957]
>              is a translation by \cite[translator][TestBib::Plaat1957]
>              of \cite[title][TestBib::Tschichold1953]
>              by \cite[author][TestBib::Tschichold1953].
>          \stopparagraph
>          \startparagraph
>              {\it The Ampersand: Its origin and development}
>              is a translation by Frederick Plaat
>              of {\it\de Formenwandlungen der \&-Zeichen}
>              by Jan Tschichold.
>          \stopparagraph
>          \blank[big]
>
>          \placebtxrendering[TestBib][method=dataset]
>      \stoptext
>
> -- 
>
> Rik
>