a-flex

[TstName]

• [ ] I have searched the issues of this repository and believe that this is not a duplicate.

What problem does this feature solve?

a-flex 能不能把事件加上，布局有了，事件加不上很难受

What does the proposed API look like?

<a-flex
align="center"
justify="space-between"
@Click="changeCurrent"
>
</a-flex>

[selicens]

这个是flex这个组件阻止了attribute透传，一般来说flex作为布局组件也用不上鼠标事件，需要看下有无必要阻止透传，临时可以在外面套个div来解决