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Merge pull request #968 from zed-industries/vim-visual-mode

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Vim visual mode
This commit is contained in:
Keith Simmons
2022-05-10 12:51:58 -07:00
committed by GitHub
parent 439a5dad80 3f1640a9a0
commit 6c57fcf9be
13 changed files with 629 additions and 113 deletions
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crates/editor/src/display_map.rs
+11 -3
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@@ -355,13 +355,21 @@ impl DisplaySnapshot {
pub fn clip_point(&self, point: DisplayPoint, bias: Bias) -> DisplayPoint {
let mut clipped = self.blocks_snapshot.clip_point(point.0, bias);
if self.clip_at_line_ends && clipped.column == self.line_len(clipped.row) {
clipped.column = clipped.column.saturating_sub(1);
clipped = self.blocks_snapshot.clip_point(clipped, Bias::Left);
if self.clip_at_line_ends {
clipped = self.clip_at_line_end(DisplayPoint(clipped)).0
}
DisplayPoint(clipped)
}
pub fn clip_at_line_end(&self, point: DisplayPoint) -> DisplayPoint {
let mut point = point.0;
if point.column == self.line_len(point.row) {
point.column = point.column.saturating_sub(1);
point = self.blocks_snapshot.clip_point(point, Bias::Left);
}
DisplayPoint(point)
}
pub fn folds_in_range<'a, T>(
&'a self,
range: Range<T>,