a-auto-complete dataSource is Array<Object> ([{ text: ' ', value: ''}]). when dataSource changed, but view do not change. #1182
Description
- I have searched the issues of this repository and believe that this is not a duplicate.
Version
undefined
Environment
macOS 10.14.5， chrome 76.0.3809.132，vue 2.6.10
Reproduction link
Steps to reproduce
a-auto-complete的dataSource为对象数组时（对象是{ text: ' ', value: ''}结构），并且当首次渲染内容为20条时,datasource更新后，页面不会改变。并且提示Cannot read property 'key' of undefined
What is expected?
在dataSouce改变后，页面发生改变。
What is actually happening?
页面内容为第一次dataSource的内容。