theluyuan/vue3-yuanma
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix(runtime-core): condition for parent node check should be any different nodes

Browse Source 
fix #622
This commit is contained in:
Evan You 2020-01-16 16:21:37 -05:00
parent 04ac6c467a
commit c35fea3d60
1 changed files with 4 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
packages/runtime-core/src/renderer.ts
View File

@ -601,10 +601,9 @@ export function createRenderer<
// - In the case of a Fragment, we need to provide the actual parent // - In the case of a Fragment, we need to provide the actual parent
// of the Fragment itself so it can move its children. // of the Fragment itself so it can move its children.
oldVNode.type === Fragment || oldVNode.type === Fragment ||
// - In the case of Comment nodes, this is likely a v-if toggle, which // - In the case of different nodes, there is going to be a replacement
// also needs the correct parent container. // which also requires the correct parent container
oldVNode.type === Comment || !isSameVNodeType(oldVNode, newVNode) ||
newVNode.type === Comment ||
// - In the case of a component, it could contain anything. // - In the case of a component, it could contain anything.
oldVNode.shapeFlag & ShapeFlags.COMPONENT oldVNode.shapeFlag & ShapeFlags.COMPONENT
? hostParentNode(oldVNode.el!)! ? hostParentNode(oldVNode.el!)!
@ -613,7 +612,7 @@ export function createRenderer<
fallbackContainer fallbackContainer
patch( patch(
oldVNode, oldVNode,
newChildren[i], newVNode,
container, container,
null, null,
parentComponent, parentComponent,