- [ ] I have searched the [issues](https://github.com/vueComponent/ant-design-vue/issues) of this repository and believe that this is not a duplicate. ### What problem does this feature solve? 老版本是用 v-action:add自定义指令来控制某个按钮,现在是怎么控制用户增删改查等权限的呢? <authority :authority="['admin']">test</authority> 这个貌似是针对用户页面权限,并非增删改查等权限吧? 没太明白这个的具体用法,感谢回复。 ### What does the proposed API look like? 期望可以在单个页面内可以控制某个用户所对应的权限操作类型。 <!-- generated by issue-helper. DO NOT REMOVE -->