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Add more bindings to Emacs style keybindings

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This commit is contained in:
Jonatan Heyman 2023-01-27 14:36:24 +01:00
parent 97d4f6294a
commit 1fe63860a8
1 changed files with 29 additions and 2 deletions
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31
src/editor/keymap.js
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@ -3,8 +3,20 @@ import { EditorSelection } from "@codemirror/state"
import {
indentWithTab, insertTab, indentLess, indentMore,
undo, redo,
cursorGroupLeft, cursorGroupRight, selectGroupLeft, selectGroupRight,
} from "@codemirror/commands"
cursorGroupLeft, cursorGroupRight, selectGroupLeft, selectGroupRight,
simplifySelection,
deleteCharForward, deleteCharBackward, deleteToLineEnd,
splitLine,
transposeChars,
cursorPageDown,
cursorCharLeft, selectCharLeft,
cursorCharRight, selectCharRight,
cursorLineUp, selectLineUp,
cursorLineDown, selectLineDown,
cursorLineStart, selectLineStart,
cursorLineEnd, selectLineEnd,
}from "@codemirror/commands"
import {
insertNewBlockAtCursor,
addNewBlockAfterCurrent,
@ -55,8 +67,23 @@ export function emacsKeymap(editor) {
keymapFromSpec([
["Ctrl-Shift--", undo],
["Ctrl-.", redo],
["Ctrl-g", simplifySelection],
{key:"Ctrl-ArrowLeft", run:cursorGroupLeft, shift:selectGroupLeft},
{key:"Ctrl-ArrowRight", run:cursorGroupRight, shift:selectGroupRight},
["Ctrl-d", deleteCharForward],
["Ctrl-h", deleteCharBackward],
["Ctrl-k", deleteToLineEnd],
["Ctrl-o", splitLine],
["Ctrl-t", transposeChars],
["Ctrl-v", cursorPageDown],
{ key: "Ctrl-b", run: cursorCharLeft, shift: selectCharLeft, preventDefault: true },
{ key: "Ctrl-f", run: cursorCharRight, shift: selectCharRight },
{ key: "Ctrl-p", run: cursorLineUp, shift: selectLineUp },
{ key: "Ctrl-n", run: cursorLineDown, shift: selectLineDown },
{ key: "Ctrl-a", run: cursorLineStart, shift: selectLineStart },
{ key: "Ctrl-e", run: cursorLineEnd, shift: selectLineEnd },
]),
]
}