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fix(span): dont render control characters (#1312)

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This commit is contained in:
EdJoPaTo
2024-12-08 11:10:58 +01:00
committed by GitHub
parent 452366aa9e
commit f57b696fdc
2 changed files with 2 additions and 2 deletions
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2
ratatui-core/src/buffer/buffer.rs
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@@ -345,7 +345,7 @@ impl Buffer {
let max_width = max_width.try_into().unwrap_or(u16::MAX); let max_width = max_width.try_into().unwrap_or(u16::MAX);
let mut remaining_width = self.area.right().saturating_sub(x).min(max_width); let mut remaining_width = self.area.right().saturating_sub(x).min(max_width);
let graphemes = UnicodeSegmentation::graphemes(string.as_ref(), true) let graphemes = UnicodeSegmentation::graphemes(string.as_ref(), true)
.filter(|symbol| !symbol.contains(|char: char| char.is_control())) .filter(|symbol| !symbol.contains(char::is_control))
.map(|symbol| (symbol, symbol.width() as u16)) .map(|symbol| (symbol, symbol.width() as u16))
.filter(|(_symbol, width)| *width > 0) .filter(|(_symbol, width)| *width > 0)
.map_while(|(symbol, width)| { .map_while(|(symbol, width)| {

2
ratatui-core/src/text/span.rs
View File

@@ -322,7 +322,7 @@ impl<'a> Span<'a> {
self.content self.content
.as_ref() .as_ref()
.graphemes(true) .graphemes(true)
.filter(|g| *g != "\n") .filter(|g| !g.contains(char::is_control))
.map(move |g| StyledGrapheme { symbol: g, style }) .map(move |g| StyledGrapheme { symbol: g, style })
} }