Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

fix(runtime-core): set fragment root children should #944

Merged
merged 1 commit into from
Apr 8, 2020
Merged

fix(runtime-core): set fragment root children should #944

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
9 changes: 8 additions & 1 deletion packages/runtime-core/src/componentRenderUtils.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -163,6 +163,7 @@ const getChildRoot = (
return [vnode, undefined]
}
const rawChildren = vnode.children as VNodeArrayChildren
const dynamicChildren = vnode.dynamicChildren as VNodeArrayChildren
const children = rawChildren.filter(child => {
return !(isVNode(child) && child.type === Comment)
})
Expand All @@ -171,7 +172,13 @@ const getChildRoot = (
}
const childRoot = children[0]
const index = rawChildren.indexOf(childRoot)
const setRoot = (updatedRoot: VNode) => (rawChildren[index] = updatedRoot)
const dynamicIndex = dynamicChildren
? dynamicChildren.indexOf(childRoot)
: null
const setRoot = (updatedRoot: VNode) => {
rawChildren[index] = updatedRoot
if (dynamicIndex !== null) dynamicChildren[dynamicIndex] = updatedRoot
}
return [normalizeVNode(childRoot), setRoot]
}

Expand Down