xref--xref-buffer-mode
xref--xref-buffer-mode is an interactive compiled Lisp function in `xref.el
'.
(xref--xref-buffer-mode)
Mode for displaying cross-references.
This mode runs the hook `xref--xref-buffer-mode-hook', as the final step
during initialization.
key binding
--- -------
RET xref-goto-xref
, xref-prev-line
. xref-next-line
q quit-window
<remap> Prefix Command
<remap> <next-line> xref-next-line
<remap> <previous-line> xref-prev-line