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don't automatically dismiss zero width diagnostics (#9280)

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Pascal Kuthe 2024-01-09 01:54:55 +01:00 • committed by GitHub
parent 20b91fd99a
commit 4da6191a1c
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1 changed files with 10 additions and 5 deletions
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15
helix-view/src/document.rs
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@ -1222,18 +1222,23 @@ impl Document {
};
(&mut diagnostic.range.start, assoc)
}));
changes.update_positions(self.diagnostics.iter_mut().map(|diagnostic| {
changes.update_positions(self.diagnostics.iter_mut().filter_map(|diagnostic| {
if diagnostic.zero_width {
// for zero width diagnostics treat the diagnostic as a point
// rather than a range
return None;
}
let assoc = if diagnostic.ends_at_word {
Assoc::AfterWord
} else {
Assoc::Before
};
(&mut diagnostic.range.end, assoc)
Some((&mut diagnostic.range.end, assoc))
}));
self.diagnostics.retain_mut(|diagnostic| {
if diagnostic.range.start > diagnostic.range.end
|| (!diagnostic.zero_width && diagnostic.range.start == diagnostic.range.end)
{
if diagnostic.zero_width {
diagnostic.range.end = diagnostic.range.start
} else if diagnostic.range.start >= diagnostic.range.end {
return false;
}
diagnostic.line = self.text.char_to_line(diagnostic.range.start);