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Yank selection when deleting.

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This commit is contained in:
Blaž Hrastnik 2021-04-07 15:40:15 +09:00
parent 89f81be31b
commit 82ff996662
1 changed files with 12 additions and 0 deletions
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12
helix-term/src/commands.rs
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@ -707,6 +707,18 @@ pub fn extend_line(cx: &mut Context) {
// heuristic: append changes to history after each command, unless we're in insert mode // heuristic: append changes to history after each command, unless we're in insert mode
fn _delete_selection(doc: &mut Document, view_id: ViewId) { fn _delete_selection(doc: &mut Document, view_id: ViewId) {
// first yank the selection
let values: Vec<String> = doc
.selection(view_id)
.fragments(doc.text().slice(..))
.map(Cow::into_owned)
.collect();
// TODO: allow specifying reg
let reg = '"';
register::set(reg, values);
// then delete
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| {
(range.from(), range.to() + 1, None) (range.from(), range.to() + 1, None)