fix(DropdownMenu): annotation error (#2320)

This commit is contained in:
Wynnfan 2019-11-18 13:08:25 +08:00 committed by rex
parent aa44a107df
commit 15ea958b4f

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@ -19,7 +19,7 @@ VantComponent({
childIndex: this.children.length childIndex: this.children.length
}); });
this.children.push(target); this.children.push(target);
// 收集 dorpdown-item 的 data 挂在 data 上 // 收集 dropdown-item 的 data 挂在 data 上
target && target &&
this.setData({ this.setData({
itemListData: this.data.itemListData.concat([target.data]) itemListData: this.data.itemListData.concat([target.data])