branch: master
commit 08370cdbc35ff41646461a02d6d9758dfce30c20
Author: walseb <[email protected]>
Commit: Oleh Krehel <[email protected]>
Add option to limit avy-goto-subword-0 scope
Fixes #235
---
avy.el | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/avy.el b/avy.el
index bf82845..3fc645e 100644
--- a/avy.el
+++ b/avy.el
@@ -1341,10 +1341,11 @@ This variable is used by `avy-goto-subword-0' and
`avy-goto-subword-1'."
:type '(repeat character))
;;;###autoload
-(defun avy-goto-subword-0 (&optional arg predicate)
+(defun avy-goto-subword-0 (&optional arg predicate beg end)
"Jump to a word or subword start.
The window scope is determined by `avy-all-windows' (ARG negates it).
+BEG and END narrow the scope where candidates are searched.
When PREDICATE is non-nil it's a function of zero parameters that
should return true."
@@ -1360,10 +1361,10 @@ should return true."
(dolist (char avy-subword-extra-word-chars)
(modify-syntax-entry char "w" syn-tbl))
(with-syntax-table syn-tbl
- (let ((ws (window-start))
+ (let ((ws (or beg (window-start)))
window-cands)
(save-excursion
- (goto-char (window-end (selected-window) t))
+ (goto-char (or end (window-end (selected-window) t)))
(subword-backward)
(while (> (point) ws)
(when (or (null predicate)
