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Diffstat (limited to 'lisp/progmodes/xref.el')
| -rw-r--r-- | lisp/progmodes/xref.el | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lisp/progmodes/xref.el b/lisp/progmodes/xref.el index 277934c08a2..958d4e8b9d7 100644 --- a/lisp/progmodes/xref.el +++ b/lisp/progmodes/xref.el @@ -381,7 +381,8 @@ elements is negated: these commands will NOT prompt." (defcustom xref-after-jump-hook '(recenter xref-pulse-momentarily) - "Functions called after jumping to an xref." + "Functions called after jumping to an xref. +Also see `xref-current-item'." :type 'hook) (defcustom xref-after-return-hook '(xref-pulse-momentarily) @@ -490,7 +491,9 @@ To undo, use \\[xref-go-forward]." 'xref-current-item "29.1") -(defvar xref-current-item nil) +(defvar xref-current-item nil + "Dynamically bound to the current item being processed. +This can be used from `xref-after-jump-hook', for instance.") (defun xref-pulse-momentarily () (pcase-let ((`(,beg . ,end) |