bug#74361: [PATCH] New option xref-navigation-display-window-action

[Juri Linkov]

>> A sub-category could be represented by the same prefix, e.g.
>> for different calls of display-buffer in xref.el:
>> 'xref-results' for displaying the result buffer (or simply
>> 'xref' since it's the main buffer of the xref package),
>> 'xref-other-window', 'xref-other-frame' for display-buffer
>> from the respective commands, etc.
>
> Maybe we'll call the current addition's category 'xref-jump', for extra
> clarity.

'xref-jump' is a nice descriptive name.