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-rw-r--r--helix-core/src/textobject.rs26
1 files changed, 25 insertions, 1 deletions
diff --git a/helix-core/src/textobject.rs b/helix-core/src/textobject.rs
index ab418792..ee06bf47 100644
--- a/helix-core/src/textobject.rs
+++ b/helix-core/src/textobject.rs
@@ -205,7 +205,31 @@ pub fn textobject_surround(
ch: char,
count: usize,
) -> Range {
- surround::find_nth_pairs_pos(slice, ch, range, count)
+ textobject_surround_impl(slice, range, textobject, Some(ch), count)
+}
+
+pub fn textobject_surround_closest(
+ slice: RopeSlice,
+ range: Range,
+ textobject: TextObject,
+ count: usize,
+) -> Range {
+ textobject_surround_impl(slice, range, textobject, None, count)
+}
+
+fn textobject_surround_impl(
+ slice: RopeSlice,
+ range: Range,
+ textobject: TextObject,
+ ch: Option<char>,
+ count: usize,
+) -> Range {
+ let pair_pos = match ch {
+ Some(ch) => surround::find_nth_pairs_pos(slice, ch, range, count),
+ // Automatically find the closest surround pairs
+ None => surround::find_nth_closest_pairs_pos(slice, range, count),
+ };
+ pair_pos
.map(|(anchor, head)| match textobject {
TextObject::Inside => Range::new(next_grapheme_boundary(slice, anchor), head),
TextObject::Around => Range::new(anchor, next_grapheme_boundary(slice, head)),