stonewareslord/rust-selection-sort.kak
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Cleanup invert

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This commit is contained in:
Austen Adler 2022-08-11 17:37:08 -04:00
parent 3e84e06fb9
commit e3bdb745bf
1 changed files with 5 additions and 2 deletions
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7
src/invert.rs
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@ -23,7 +23,7 @@ pub fn invert(_options: &Options) -> Result<String, KakError> {
let mut ret = get_selections_desc(Some("%<a-s>"))?; let mut ret = get_selections_desc(Some("%<a-s>"))?;
ret.sort(); ret.sort();
ret.into_iter() ret.into_iter()
// dd - The full row selectiondesc, spanning from col 1 to the rightmost col // dd - The full row selectiondesc, spanning from col 1 to the rightmost col, for every row in the file
.map(|dd: SelectionDesc| { .map(|dd: SelectionDesc| {
// For every line, if there are selections to subtract, subtract them all // For every line, if there are selections to subtract, subtract them all
match split_selections_desc match split_selections_desc
@ -47,7 +47,10 @@ pub fn invert(_options: &Options) -> Result<String, KakError> {
kakplugin::cmd("exec '<a-_>'")?; kakplugin::cmd("exec '<a-_>'")?;
Ok(format!("Invert {} selections", 0)) Ok(format!(
"Inverted {} selections",
split_selections_desc.len()
))
} }
/// Subtract an iterator of `SelectionDesc`s from a given SelectionDesc /// Subtract an iterator of `SelectionDesc`s from a given SelectionDesc