move plugins

packages/core/src/plugins/index.ts

@@ -0,0 +1,16 @@
+import { undoInputRule } from 'prosemirror-inputrules'
+import { keymap } from 'prosemirror-keymap'
+import { baseKeymap } from 'prosemirror-commands'
+import { dropCursor } from 'prosemirror-dropcursor'
+import { gapCursor } from 'prosemirror-gapcursor'
+import editable from './editable'
+import focus from './focus'
+
+export default [
+  () => dropCursor(),
+  () => gapCursor(),
+  () => keymap({ Backspace: undoInputRule }),
+  () => keymap(baseKeymap),
+  editable,
+  focus,
+]