`slot` attributes are deprecated
时间: 2023-10-24 14:06:17 浏览: 41
Yes, you are correct. The `slot` attribute has been deprecated in HTML5. It was used to define a placeholder for dynamic content in a web page. The recommended way to achieve this now is by using JavaScript or a templating language. The `data-*` attributes can be used to store custom data associated with an element.
相关问题
vue3 报错slot attributes are deprecated vue/no-deprecated-slot-attribute,将这段代码优化<span slot="footer" class="dialog-footer"></span>
你可以将代码改为<span v-slot:footer class="dialog-footer"></span>,这是 vue3 中新的 slot 语法,可以避免出现 deprecated slot attributes 的错误。
vue2 `slot` attributes are deprecated
, what is the alternative in vue3?
In Vue3, instead of using `slot` with attributes, we can use the new `v-slot` directive along with named slots. We can define a slot with a name by using the `name` attribute, and then reference that slot using the `v-slot` directive with the same name. For example, if we have a component with a named slot named `header`, we can use it in Vue3 like this:
```
<template>
<my-component>
<template v-slot:header>
<h1>Header content goes here</h1>
</template>
</my-component>
</template>
```
Here, we are using the `v-slot` directive to reference the `header` slot and define its content.