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use "^[" to represent esc

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Xerxes-2 2024-08-03 16:53:59 +10:00
parent 136ba89e4a
commit 0c24307555
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1 changed files with 13 additions and 1 deletions
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14
yazi-plugin/src/external/highlighter.rs vendored
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@ -84,7 +84,19 @@ impl Highlighter {
buf.push(b'\n');
}
buf.iter_mut().filter(|&&mut b| b == b'\x1b').for_each(|b| *b = b'^');
let esc_count = buf.iter().filter(|&&b| b == 27).count();
if esc_count > 0 {
plain = true;
drop(mem::take(&mut before));
buf = buf.iter().fold(Vec::with_capacity(buf.len() + esc_count), |mut acc, &b| {
if b == 27 {
acc.extend_from_slice(b"^[");
} else {
acc.push(b);
}
acc
})
}
if i > skip {
after.push(String::from_utf8_lossy(&buf).into_owned());