[@vue/compiler-sfc] ::v-deep usage as a combinator has been deprecated. Use :deep(<inner-selector>) instead of ::v-deep <inner-selector>.
时间: 2024-06-14 18:06:42 浏览: 21
根据提供的引用内容,你遇到了一个关于Vue的警告和报错。警告和报错信息都指出了`::v-deep`的使用已经被弃用,建议使用`:deep(<inner-selector>)`代替。下面是一个解决这个问题的方法:
```html
<style scoped>
/* 在style标签中使用:deep()代替::v-deep */
:deep(.inner-selector) {
/* 样式规则 */
}
</style>
```
这样,你就可以使用`:deep()`来代替`::v-deep`,并在括号中指定内部选择器。这样做可以避免警告和报错。
相关问题
[@vue/compiler-sfc] ::v-deep usage as a combinator has been deprecated. Use :deep(<inner-selector>) instead.
\[@vue/compiler-sfc\] ::v-deep usage as a combinator has been deprecated. Use :deep(<inner-selector>) instead. 这个报错是因为在Vue 3中,::v-deep选择器作为组合器已经被弃用了,取而代之的是使用:deep(<inner-selector>)选择器。这个报错可能会在一些手写的组件或者一些第三方组件库中出现,比如antdv。尽管这个报错不会影响项目的运行,但是在控制台中显示出来可能会让人感到不舒服。所以,为了避免这个报错,建议使用:deep(<inner-selector>)选择器来替代::v-deep选择器。
#### 引用[.reference_title]
- *1* [[@vue/compiler-sfc] the >>> and /deep/ combinators have been deprecated. Use :deep() instead.](https://blog.csdn.net/qq_68155756/article/details/128896890)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
- *2* [vue2报错“::v-deep usage as a combinator has been deprecated. Use :deep(<inner-selector>) instead....](https://blog.csdn.net/renovateF5/article/details/126096733)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
- *3* [[@vue/compiler-sfc] ::v-deep usage as a combinator has been deprecated. Use :deep(<inner-selector>...](https://blog.csdn.net/qq_41956361/article/details/127908664)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v91^control_2,239^v3^insert_chatgpt"}} ] [.reference_item]
[ .reference_list ]
::v-deep usage as a combinator has been deprecated. Use :deep(<inner-selector>) instead.
这是一个 Vue.js 的警告信息,意思是 `::v-deep` 已经不再被支持,建议使用 `:deep(<inner-selector>)` 代替。`::v-deep` 是 Vue.js 中用于深度作用选择器的一种方式,但是它的语法不符合 CSS 规范,所以被废弃了。`:deep(<inner-selector>)` 是 Vue.js 新提供的一种方式,用于表示深度作用选择器。例如,如果你想在一个组件内部的所有子组件中选择某个元素,可以这样写:
```css
/* 旧的写法 */
.parent ::v-deep .child {
color: red;
}
/* 新的写法 */
.parent :deep(.child) {
color: red;
}
```
这两种写法的效果是一样的,但是建议使用新的写法以保证代码的正确性和可维护性。