El dom., 12 de jul. de 2020 a la(s) 16:20, Hans Hagen (j.hagen@xs4all.nl)
escribió:

> You get a list of defined color names in 'xwi' with:
>
>     attributes.colors.setlist("xwi")
>

Nice, it works! I note the first method only works when \usecolors[xwi] is
present; otherwise, it prints an interesting "themaintextcolor".

Here is a nostalgic mkii accessor for such a list (color support is a
> real old feature and conceptually hasn't changed that much):
>
>    \def\WhateverActionIWant#1{#1\par}
>
>    \settrue\collectcolorsinlist \setupcolor[xwi]
>
>    \processcommacommand[\colorlist]\WhateverActionIWant
>
> but you probably don't want to catch up on that.
>

It doesn't work in Mark IV (\colorlist is undefined). Maybe I'm too young,
but Mark II was already frozen when I was a teenager, so I'm not sure I
want to try it now. Thanks, Hans!

Cordially,

Jairo :)