fix(page): do not assert on parent (#6500)

toeverything · Mar 19, 2024 · b48b0e2 · b48b0e2
1 parent 5545f41
commit b48b0e2
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Showing 3 changed files with 9 additions and 7 deletions.
diff --git a/packages/blocks/src/_common/adapters/html.ts b/packages/blocks/src/_common/adapters/html.ts
@@ -1021,10 +1021,11 @@ export class HtmlAdapter extends BaseAdapter<Html> {
         }
         case 'p': {
           if (
-            o.parent!.type === 'element' &&
-            o.parent!.children.length > o.index! + 1
+            o.parent &&
+            o.parent.type === 'element' &&
+            o.parent.children.length > o.index! + 1
           ) {
-            const next = o.parent!.children[o.index! + 1];
+            const next = o.parent.children[o.index! + 1];
             if (
               next.type === 'element' &&
               next.tagName === 'div' &&

diff --git a/packages/blocks/src/_common/adapters/markdown.ts b/packages/blocks/src/_common/adapters/markdown.ts
@@ -651,7 +651,7 @@ export class MarkdownAdapter extends BaseAdapter<Markdown> {
                 : undefined)
           ) {
             context.closeNode();
-            const nextONode = o.parent!.children[o.index! + 1];
+            const nextONode = o.parent?.children[o.index! + 1];
             if (
               !nextONode ||
               (nextONode && nextONode.flavour !== 'affine:list')

diff --git a/packages/blocks/src/_common/adapters/notion-html.ts b/packages/blocks/src/_common/adapters/notion-html.ts
@@ -821,10 +821,11 @@ export class NotionHtmlAdapter extends BaseAdapter<NotionHtml> {
             break;
           }
           if (
-            o.parent!.type === 'element' &&
-            o.parent!.children.length > o.index! + 1
+            o.parent &&
+            o.parent.type === 'element' &&
+            o.parent.children.length > o.index! + 1
           ) {
-            const next = o.parent!.children[o.index! + 1];
+            const next = o.parent.children[o.index! + 1];
             if (
               next.type === 'element' &&
               next.tagName === 'div' &&