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vim: Add helix alias reflow for vim rewrap (#51788)

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Add support for Helix's `:reflow` command when vim or helix mode is
enabled.

Release Notes:

- Add support for helix's `:reflow` command

---------

Co-authored-by: dino <dinojoaocosta@gmail.com>
This commit is contained in:
Brandon Elam Barker 2026-03-20 13:37:12 -07:00 committed by GitHub
parent f586129d2c
commit 22a33b705f
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GPG key ID: B5690EEEBB952194
1 changed files with 51 additions and 0 deletions
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51
crates/vim/src/command.rs
View file

@ -47,6 +47,7 @@ use crate::{
search::{FindCommand, ReplaceCommand, Replacement},
},
object::Object,
rewrap::Rewrap,
state::{Mark, Mode},
visual::VisualDeleteLine,
};
@ -1725,6 +1726,7 @@ fn generate_commands(_: &App) -> Vec<VimCommand> {
)
.range(wrap_count),
VimCommand::new(("j", "oin"), JoinLines).range(select_range),
VimCommand::new(("reflow", ""), Rewrap).range(select_range),
VimCommand::new(("fo", "ld"), editor::actions::FoldSelectedRanges).range(act_on_range),
VimCommand::new(("foldo", "pen"), editor::actions::UnfoldLines)
.bang(editor::actions::UnfoldRecursive)
@ -3537,4 +3539,53 @@ mod test {
Mode::Normal,
);
}
#[gpui::test]
async fn test_reflow(cx: &mut TestAppContext) {
let mut cx = VimTestContext::new(cx, true).await;
cx.update_editor(|editor, _window, cx| {
editor.set_hard_wrap(Some(10), cx);
});
cx.set_state(
indoc! {"
ˇ0123456789 0123456789 0123456789 0123456789
"},
Mode::Normal,
);
cx.simulate_keystrokes(": reflow");
cx.simulate_keystrokes("enter");
cx.assert_state(
indoc! {"
0123456789
0123456789
0123456789
ˇ0123456789
"},
Mode::Normal,
);
cx.set_state(
indoc! {"
«0123456789 0123456789ˇ»
0123456789 0123456789
"},
Mode::VisualLine,
);
cx.simulate_keystrokes(": reflow");
cx.simulate_keystrokes("enter");
cx.assert_state(
indoc! {"
ˇ0123456789
0123456789
0123456789 0123456789
"},
Mode::Normal,
);
}
}