chore(core): update note

worktile · Mar 20, 2023 · ecc665f · ecc665f
1 parent 61e66e6
commit ecc665f
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/packages/src/components/editable/editable.component.ts b/packages/src/components/editable/editable.component.ts
@@ -577,7 +577,8 @@ export class SlateEditableComponent implements OnInit, OnChanges, OnDestroy, Aft
             if (type === 'deleteContentBackward') {
                 let [nativeTargetRange] = event.getTargetRanges();
                 const targetRange = AngularEditor.toSlateRange(editor, nativeTargetRange);
-                // Gboard can not prevent default action, so must use restoreDom, Sougou Keyboard can prevent default action.
+                // gboard can not prevent default action, so must use restoreDom,
+                // sougou Keyboard can prevent default action（only in Chinese input mode）.
                 // In order to avoid weird action in Sougou Keyboard, use resotreDom only range's isCollapsed is false (recognize gboard)
                 if (!Range.isCollapsed(targetRange)) {
                     restoreDom(editor, () => {

diff --git a/packages/src/utils/restore-dom.ts b/packages/src/utils/restore-dom.ts
@@ -22,11 +22,11 @@ export function restoreDom(editor: Editor, execute: () => void) {
         disconnect();
         execute();
     });
-    observer.observe(editable, { subtree: true, childList: true, characterData: true, characterDataOldValue: true });
     const disconnect = () => {
         observer.disconnect();
         observer = null;
     };
+    observer.observe(editable, { subtree: true, childList: true, characterData: true, characterDataOldValue: true });
     setTimeout(() => {
         if (observer) {
             disconnect();