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Avoid spurious highlight runs in Language::highlight_text

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This commit is contained in:
Max Brunsfeld 2022-04-22 13:13:54 -07:00
parent d330f909e6
commit 03d7035630
2 changed files with 7 additions and 1 deletions
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4
crates/language/src/highlight_map.rs
View file

@ -51,6 +51,10 @@ impl HighlightMap {
} }
impl HighlightId { impl HighlightId {
pub fn is_default(&self) -> bool {
*self == DEFAULT_SYNTAX_HIGHLIGHT_ID
}
pub fn style(&self, theme: &SyntaxTheme) -> Option<HighlightStyle> { pub fn style(&self, theme: &SyntaxTheme) -> Option<HighlightStyle> {
theme theme
.highlights .highlights

4
crates/language/src/language.rs
View file

@ -546,7 +546,9 @@ impl Language {
{ {
let end_offset = offset + chunk.text.len(); let end_offset = offset + chunk.text.len();
if let Some(highlight_id) = chunk.syntax_highlight_id { if let Some(highlight_id) = chunk.syntax_highlight_id {
result.push((offset..end_offset, highlight_id)); if !highlight_id.is_default() {
result.push((offset..end_offset, highlight_id));
}
} }
offset = end_offset; offset = end_offset;
} }