refactor: extract variable

vuejs · Apr 24, 2023 · 9bc9025 · 9bc9025
1 parent 904cd6d
commit 9bc9025
Showing 1 changed file with 8 additions and 14 deletions.
diff --git a/src/core/vdom/create-element.ts b/src/core/vdom/create-element.ts
@@ -146,9 +146,14 @@ function applyNS(vnode, ns, force?: boolean) {
  ns = undefined
  force = true
  }
- if (isDef(vnode.children)) {
- for (let i = 0, l = vnode.children.length; i < l; i++) {
- const child = vnode.children[i]
+ const children =
+ vnode.children ||
+ // #11315
+ (vnode.componentOptions && vnode.componentOptions.children)
+
+ if (isDef(children)) {
+ for (let i = 0, l = children.length; i < l; i++) {
+ const child = children[i]
  if (
  isDef(child.tag) &&
  (isUndef(child.ns) || (isTrue(force) && child.tag !== 'svg'))
@@ -157,17 +162,6 @@ function applyNS(vnode, ns, force?: boolean) {
  }
  }
  }
-
- // #11315
- if (isObject(vnode.componentOptions) && isDef(vnode.componentOptions.children)) {
- for (var i = 0, l = vnode.componentOptions.children.length; i < l; i++) {
- var child = vnode.componentOptions.children[i]
- if (isDef(child.tag) && (
- isUndef(child.ns) || (isTrue(force) && child.tag !== 'svg'))) {
- applyNS(child, ns, force)
- }
- }
- }
 }
 
 // ref #5318