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Merge pull request #1857 from zed-industries/fix-unicode-vim-left

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fixes issue with left motion in vim mode clipping incorrectly
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Kay Simmons 2022-11-04 15:24:17 -07:00 committed by GitHub
commit 1d6af4cf20
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3 changed files with 8 additions and 1 deletions
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2
crates/vim/src/motion.rs
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@ -266,7 +266,7 @@ impl Motion {
fn left(map: &DisplaySnapshot, mut point: DisplayPoint, times: usize) -> DisplayPoint {
for _ in 0..times {
*point.column_mut() = point.column().saturating_sub(1);
point = map.clip_point(point, Bias::Right);
point = map.clip_point(point, Bias::Left);
if point.column() == 0 {
break;
}

6
crates/vim/src/normal.rs
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@ -851,4 +851,10 @@ mod test {
.await;
}
}
#[gpui::test]
async fn test_h_through_unicode(cx: &mut gpui::TestAppContext) {
let mut cx = NeovimBackedTestContext::new(cx).await.binding(["h"]);
cx.assert_all("Testˇ├ˇ──ˇ┐ˇTest").await;
}
}

1
crates/vim/test_data/test_h_through_unicode.json Normal file
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@ -0,0 +1 @@
[{"Text":"Test├──┐Test"},{"Mode":"Normal"},{"Selection":{"start":[0,3],"end":[0,3]}},{"Mode":"Normal"},{"Text":"Test├──┐Test"},{"Mode":"Normal"},{"Selection":{"start":[0,4],"end":[0,4]}},{"Mode":"Normal"},{"Text":"Test├──┐Test"},{"Mode":"Normal"},{"Selection":{"start":[0,10],"end":[0,10]}},{"Mode":"Normal"},{"Text":"Test├──┐Test"},{"Mode":"Normal"},{"Selection":{"start":[0,13],"end":[0,13]}},{"Mode":"Normal"}]