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Slicing micro-optimization

pull/1563/head^2
Blaž Hrastnik 2022-01-12 22:27:48 +09:00
parent df0d58e9f7
commit add3be8528
1 changed files with 4 additions and 0 deletions
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4
helix-term/src/ui/editor.rs
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@ -270,6 +270,10 @@ impl EditorView {
let text_style = theme.get("ui.text"); let text_style = theme.get("ui.text");
// It's slightly more efficient to produce a full RopeSlice from the Rope, then slice that a bunch
// of times than it is to always call Rope::slice/get_slice (it will internally always hit RSEnum::Light).
let text = text.slice(..);
'outer: for event in highlights { 'outer: for event in highlights {
match event { match event {
HighlightEvent::HighlightStart(span) => { HighlightEvent::HighlightStart(span) => {