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helix
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Don't replace newlines

pull/179/head
Wojciech Kępka 2021-06-07 21:28:04 +02:00 committed by Blaž Hrastnik
parent 2e4a338944
commit c349ceb61f
1 changed files with 8 additions and 7 deletions
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15
helix-term/src/commands.rs
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@ -466,19 +466,20 @@ pub fn replace(cx: &mut Context) {
.. ..
} = event } = event
{ {
let text = Tendril::from_char(ch);
let (view, doc) = cx.current(); let (view, doc) = cx.current();
let transaction = let transaction =
Transaction::change_by_selection(doc.text(), doc.selection(view.id), |range| { Transaction::change_by_selection(doc.text(), doc.selection(view.id), |range| {
let max_to = doc.text().len_chars().saturating_sub(1); let max_to = doc.text().len_chars().saturating_sub(1);
let to = std::cmp::min(max_to, range.to() + 1); let to = std::cmp::min(max_to, range.to() + 1);
( let text: String = doc
range.from(), .text()
to, .slice(range.from()..to)
Some(text.repeat(to - range.from()).into()), .chars()
) .map(|c| if c == '\n' { '\n' } else { ch })
.collect();
(range.from(), to, Some(text.as_str().into()))
}); });
doc.apply(&transaction, view.id); doc.apply(&transaction, view.id);