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createElement won't return Array<VNode> (#3574)

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This commit is contained in:
Zhenfei You 2016-08-31 23:00:38 +08:00 committed by Evan You
parent a00170cbb9
commit 2998bbfae9
1 changed files with 2 additions and 2 deletions
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4
src/core/vdom/create-element.js
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@ -12,7 +12,7 @@ export function createElement (
tag: any,
data: any,
children: any
): VNode | Array<VNode> | void {
): VNode | void {
if (data && (Array.isArray(data) || typeof data !== 'object')) {
children = data
data = undefined
@ -26,7 +26,7 @@ function _createElement (
tag?: string | Class<Component> | Function | Object,
data?: VNodeData,
children?: VNodeChildren | void
): VNode | Array<VNode> | void {
): VNode | void {
if (data && data.__ob__) {
process.env.NODE_ENV !== 'production' && warn(
`Avoid using observed data object as vnode data: ${JSON.stringify(data)}\n` +