ac2ea80 · helix · git.iko.soy

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Add undo checkpoint command (#2115)

ac2ea80AntonioLucibello4 years ago

helix-term/src/commands.rs+6

@@ -318,6 +318,7 @@ impl MappableCommand {

318 redo, "Redo change",

319 earlier, "Move backward in history",

320 later, "Move forward in history",

321+ commit_undo_checkpoint, "Commit changes to a new checkpoint",

321 yank, "Yank selection",

322 yank, "Yank selection",

322 yank_joined_to_clipboard, "Join and yank selections to clipboard",

323 yank_joined_to_clipboard, "Join and yank selections to clipboard",

323 yank_main_selection_to_clipboard, "Yank main selection to clipboard",

324 yank_main_selection_to_clipboard, "Yank main selection to clipboard",

@@ -3001,6 +3002,11 @@ fn later(cx: &mut Context) {

3001 }

3002 }

3002}

3003}

3003

3004

3005+fn commit_undo_checkpoint(cx: &mut Context) {

3006+ let (view, doc) = current!(cx.editor);

3007+ doc.append_changes_to_history(view.id);

3008+}

3009+

3004// Yank / Paste

3010// Yank / Paste

3005

3011

3006fn yank(cx: &mut Context) {

3012fn yank(cx: &mut Context) {

helix-term/src/keymap/default.rs+1

@@ -326,6 +326,7 @@ pub fn default() -> HashMap<Mode, Keymap> {

326 "C-w" => delete_word_backward,

327 "A-backspace" => delete_word_backward,

328 "A-d" => delete_word_forward,

329+ "C-s" => commit_undo_checkpoint,

329

330

330 "left" => move_char_left,

331 "left" => move_char_left,

331 "C-b" => move_char_left,

332 "C-b" => move_char_left,