Update helix-tui/src/buffer.rs

Co-authored-by: yvt <[email protected]>
helix-editor · Jun 23, 2022 · df08279 · df08279
1 parent 5d1d634
commit df08279
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/helix-tui/src/buffer.rs b/helix-tui/src/buffer.rs
@@ -585,9 +585,9 @@ impl Buffer {
 
  /// Apply shade to all cells in area.
  ///
- /// shade = 0 -> set text modifier DIM
- /// shade < 0 -> darken rgb color
- /// shade > 0 -> lighten rgb color
+ /// - `shade = 0`: set text modifier `DIM`
+ /// - `shade < 0`: darken rgb color
+ /// - `shade > 0`: lighten rgb color
  pub fn dim(&mut self, area: Rect, shade: i8) {
  let alpha = i32::from(shade).unsigned_abs() << 1;
  let (src_factor, dst_factor) = (alpha, 256 - alpha);