[NTG-context] Styling of included buffers or files

[Jan U. Hasecke]

Am 17.05.20 um 19:04 schrieb Marco Patzer:

>>
>> Is it somehow possible to apply styles to all buffers that gets
>> included via \getbuffer by defining a special getbuffer-style?
> 
> \setupbuffer has before and after keys which can be used. Example:
> 
> \setupbuffer
>  [before=\blank\blackrule\startnarrower\BufferStyle,
>   after=\stopnarrower\blackrule\blank]
> 
> %% alternatively define custom buffers
> \definebuffer
>  [foobar]
> 
> \setupblackrules
>   [width=1cm,
>    height=1pt,
>    color=gray]
> 
> \definehighlight
>   [BufferStyle]
>   [style=smallitalic,
>    color=blue]
> 
> \startbuffer
>   \samplefile{knuth}
> \stopbuffer
> 
> \starttext
>   \samplefile{knuth}
>   \getbuffer
>   \samplefile{knuth}
> 
> \stoptext
> 

So easy! I am humbled. For some reason I wasn't able to find this in
setup-en.pdf.

Thanks a lot.

juh