fix: useKeyboard 查询 activeIndex 缺少判空

Open spade5 opened this issue 3 years ago • 4 comments

Jul 12 '22 07:07 spade5

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Name	Status	Preview	Updated
cascader	✅ Ready (Inspect)	Visit Preview	Jul 12, 2022 at 7:28AM (UTC)

Jul 12 '22 07:07 vercel[bot]

This pull request introduces 1 alert when merging 4eec0eb1887b565b969f2b34f4a34bdc751de708 into 37db73bb301926205edd5daa5377b53f9a391e83 - view on LGTM.com

new alerts:

1 for Useless assignment to local variable

Jul 12 '22 07:07 lgtm-com[bot]

解决什么问题？

Jul 12 '22 12:07 afc163

解决什么问题？

这部分代码判断不严谨，传入的数据可能没有下一级结构，在我们的项目中偶现报错（currentOptions is undefined）

Jul 13 '22 07:07 spade5