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Fix surround replace command replacing the wrong position on the right.

pull/376/head
Nathan Vegdahl 2021-07-23 17:52:45 -07:00
parent 43594049dd
commit 8f43dc4039
1 changed files with 5 additions and 2 deletions
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7
helix-term/src/commands.rs
View File

@ -3738,8 +3738,11 @@ fn surround_replace(cx: &mut Context) {
let transaction = Transaction::change( let transaction = Transaction::change(
doc.text(), doc.text(),
change_pos.iter().enumerate().map(|(i, &pos)| { change_pos.iter().enumerate().map(|(i, &pos)| {
let ch = if i % 2 == 0 { open } else { close }; if i % 2 == 0 {
(pos, pos + 1, Some(Tendril::from_char(ch))) (pos, pos + 1, Some(Tendril::from_char(open)))
} else {
(pos.saturating_sub(1), pos, Some(Tendril::from_char(close)))
}
}), }),
); );
doc.apply(&transaction, view.id); doc.apply(&transaction, view.id);