\usebtxdefinitions[aps]
Here you’re loading the *aps* definitions.
\setupbtx
[apa:list:author]
[separator:3={\btxnobreakspace\textampersand\space}] % last of a list
And here you’re modifying the *apa* setups. That won’t work. This works:
\startbuffer[references]
@misc{test,
author= {P. Wolf and H. Fuchs and V. Hase and L. Löwe},
title = {Irgendwelche Viecher},
year = {2017},
}
\stopbuffer
\usebtxdataset[references.buffer]
\usebtxdefinitions[aps]
\setupbtx
[aps:list]
[separator:names:3={\btxnobreakspace\textampersand\space}] % last of a list
\starttext
\cite[test]
\placelistofpublications
\stoptext
Thomas
___________________________________________________________________________________
If your question is of interest to others as well, please add an entry to the Wiki!
maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context
webpage : http://www.pragma-ade.nl / http://context.aanhet.net
archive : https://bitbucket.org/phg/context-mirror/commits/
wiki : http://contextgarden.net
___________________________________________________________________________________
