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Clip left when finding preceding (line) boundary

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This fixes an issue that was causing `alt-left` to not move the cursor
when it was located right after an inlay hint with a `Left` bias.
This commit is contained in:
Antonio Scandurra 2023-07-06 14:11:18 +02:00 committed by Kirill Bulatov
parent 348c93e8bb
commit 708852aa00
1 changed files with 4 additions and 4 deletions
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8
crates/editor/src/movement.rs
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@ -263,13 +263,13 @@ pub fn find_preceding_boundary(
if let Some((prev_ch, prev_point)) = prev { if let Some((prev_ch, prev_point)) = prev {
if is_boundary(ch, prev_ch) { if is_boundary(ch, prev_ch) {
return prev_point; return map.clip_point(prev_point, Bias::Left);
} }
} }
prev = Some((ch, point)); prev = Some((ch, point));
} }
DisplayPoint::zero() map.clip_point(DisplayPoint::zero(), Bias::Left)
} }
/// Scans for a boundary preceding the given start point `from` until a boundary is found, indicated by the /// Scans for a boundary preceding the given start point `from` until a boundary is found, indicated by the
@ -292,7 +292,7 @@ pub fn find_preceding_boundary_in_line(
for (ch, point) in map.reverse_chars_at(from) { for (ch, point) in map.reverse_chars_at(from) {
if let Some((prev_ch, prev_point)) = prev { if let Some((prev_ch, prev_point)) = prev {
if is_boundary(ch, prev_ch) { if is_boundary(ch, prev_ch) {
return prev_point; return map.clip_point(prev_point, Bias::Left);
} }
} }
@ -303,7 +303,7 @@ pub fn find_preceding_boundary_in_line(
prev = Some((ch, point)); prev = Some((ch, point));
} }
prev.map(|(_, point)| point).unwrap_or(from) map.clip_point(prev.map(|(_, point)| point).unwrap_or(from), Bias::Left)
} }
/// Scans for a boundary following the given start point until a boundary is found, indicated by the /// Scans for a boundary following the given start point until a boundary is found, indicated by the