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@ -501,7 +501,7 @@ impl std::str::FromStr for MappableCommand {
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fn from_str(s: &str) -> Result<Self, Self::Err> {
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if let Some(suffix) = s.strip_prefix(':') {
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let mut typable_command = suffix.split(' ').into_iter().map(|arg| arg.trim());
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let mut typable_command = suffix.split(' ').map(|arg| arg.trim());
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let name = typable_command
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.next()
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.ok_or_else(|| anyhow!("Expected typable command name"))?;
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@ -1470,7 +1470,7 @@ pub fn scroll(cx: &mut Context, offset: usize, direction: Direction) {
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let cursor = range.cursor(text);
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let height = view.inner_height();
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let scrolloff = config.scrolloff.min(height.saturating_sub(1) as usize / 2);
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let scrolloff = config.scrolloff.min(height.saturating_sub(1) / 2);
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let offset = match direction {
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Forward => offset as isize,
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Backward => -(offset as isize),
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