Support :set prompt-function with -fexternal-interpreter
-fexternal-interpreter doesn’t support
:set prompt-function, but prompt-function lets me have a beautiful multiline prompt that is really difficult to reproduce without it, even with
%call(). I didn’t see this filed anywhere else or even documented as a limitation of
-fexternal-interpreter so I figured it was worth filing.
I would like to be able to use
:set prompt-function with