Don't replace newlines

pull/179/head
Wojciech Kępka 3 years ago committed by Blaž Hrastnik
parent 2e4a338944
commit c349ceb61f

@ -466,19 +466,20 @@ pub fn replace(cx: &mut Context) {
..
} = event
{
let text = Tendril::from_char(ch);
let (view, doc) = cx.current();
let transaction =
Transaction::change_by_selection(doc.text(), doc.selection(view.id), |range| {
let max_to = doc.text().len_chars().saturating_sub(1);
let to = std::cmp::min(max_to, range.to() + 1);
(
range.from(),
to,
Some(text.repeat(to - range.from()).into()),
)
let text: String = doc
.text()
.slice(range.from()..to)
.chars()
.map(|c| if c == '\n' { '\n' } else { ch })
.collect();
(range.from(), to, Some(text.as_str().into()))
});
doc.apply(&transaction, view.id);

Loading…
Cancel
Save