diff options
| -rw-r--r-- | helix-term/src/commands.rs | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/helix-term/src/commands.rs b/helix-term/src/commands.rs index 475eccf2..35a67e36 100644 --- a/helix-term/src/commands.rs +++ b/helix-term/src/commands.rs @@ -1281,18 +1281,19 @@ fn append_mode(cx: &mut Context) { let (view, doc) = current!(cx.editor); enter_insert_mode(doc); doc.restore_cursor = true; + let text = doc.text().slice(..); - let selection = doc.selection(view.id).clone().transform(|range| { - let to = if range.to() == range.from() { - // For 1-width cursor semantics. - graphemes::next_grapheme_boundary(doc.text().slice(..), range.to()) - } else { - range.to() - }; - Range::new(range.from(), to) - }); + // TODO: preserve selections, like in `Insert` mode. Probably we'll want + // an explicit separate `Append` mode or something similar, so that we + // don't change the selection at all, and instead just display and edit + // things differently. + let selection = doc + .selection(view.id) + .clone() + .min_width_1(text) + .transform(|range| Range::new(range.to(), range.to())); - let end = doc.text().len_chars(); + let end = text.len_chars(); if selection.iter().any(|range| range.head == end) { let transaction = Transaction::change( |