fix: subTree is null

Akryum · Akryum · commit 8dd0ef228a6c · 2022-09-30T11:17:58.000+02:00
diff --git a/packages/app-backend-vue3/src/components/el.ts b/packages/app-backend-vue3/src/components/el.ts
@@ -9,6 +9,7 @@ export function getRootElementsFromComponentInstance (instance) {
   if (isFragment(instance)) {
     return getFragmentRootElements(instance.subTree)
   }
+  if (!instance.subTree) return []
   return [instance.subTree.el]
 }
 

Original file line number	Diff line number	Diff line change
`@@ -9,6 +9,7 @@ export function getRootElementsFromComponentInstance (instance) {`
`9`	`9`	`if (isFragment(instance)) {`
`10`	`10`	`return getFragmentRootElements(instance.subTree)`
`11`	`11`	`}`
	`12`	`+ if (!instance.subTree) return []`
`12`	`13`	`return [instance.subTree.el]`
`13`	`14`	`}`
`14`	`15`