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| author | Blaž Hrastnik | 2020-10-04 08:15:43 +0000 |
|---|---|---|
| committer | Blaž Hrastnik | 2020-10-13 14:13:56 +0000 |
| commit | fd311fb8ad8792c8f21ed0bcf56d4a818715d5f7 (patch) | |
| tree | d44c2771759605fac1541b2973297af3ce21a8e2 /helix-view/src/keymap.rs | |
| parent | 9a73d3f1b97d41aab101262ce72fc3019c4a0f91 (diff) | |
Undo tree draft.
We keep a tree of transactions. This allows for persistent undo by
simply serializing the changesets.
Diffstat (limited to 'helix-view/src/keymap.rs')
| -rw-r--r-- | helix-view/src/keymap.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/helix-view/src/keymap.rs b/helix-view/src/keymap.rs index 72fc0e79..e108324e 100644 --- a/helix-view/src/keymap.rs +++ b/helix-view/src/keymap.rs @@ -145,6 +145,8 @@ pub fn default() -> Keymaps { vec![key!('c')] => commands::change_selection, vec![key!('s')] => commands::split_selection_on_newline, vec![key!(';')] => commands::collapse_selection, + vec![key!('u')] => commands::undo, + vec![shift!('U')] => commands::redo, vec![Key { code: KeyCode::Esc, modifiers: Modifiers::NONE |