共计 112 个字符，预计需要花费 1 分钟才能阅读完成。
问题形容
[Vue warn]: Property "state" was accessed during render
but is not defined on instance.
问题剖析
数据如下图
组件 key 值 问题，换个不反复的 key 值 即可
问题解决
正文完
共计 112 个字符，预计需要花费 1 分钟才能阅读完成。
[Vue warn]: Property "state" was accessed during render
but is not defined on instance.
数据如下图
组件 key 值 问题，换个不反复的 key 值 即可