[vue/no-multiple-template-root] The template root disallows '<template>' elements.
时间: 2024-01-26 12:04:00 浏览: 42
This warning occurs when you have multiple root elements within a Vue template. Vue templates should have a single root element, meaning all other elements should be wrapped inside a parent element.
To resolve this warning, you need to wrap all the elements inside a single root element. You can use a `<div>` or any other suitable HTML element as the parent container for your template content.
Here's an example of how you can fix this issue:
```
<template>
<div>
<!-- Your template content goes here -->
<h1>Title</h1>
<p>Paragraph</p>
</div>
</template>
```
Make sure that all your template content is wrapped inside the `<div>` or any other single root element.
相关问题
The template root requires exactly one element.(vue/no-multiple-template-root)
This error message typically occurs in Vue.js when you have multiple root elements in your template. In Vue, each component template should have a single root element. To resolve this issue, you can wrap all the elements inside a parent element.
For example, if you have the following code:
```
<template>
<div>
<h1>Title</h1>
<p>Content</p>
</div>
<div>
<button>Submit</button>
</div>
</template>
```
You can fix it by wrapping the elements inside a single parent element like this:
```
<template>
<div>
<div>
<h1>Title</h1>
<p>Content</p>
</div>
<div>
<button>Submit</button>
</div>
</div>
</template>
```
By doing this, you ensure that there is only one root element in the template, which resolves the error.
[vue/no-multiple-template-root] The template root requires exactly one element
这个错误是由Vue的lint规则中的`vue/no-multiple-template-root`导致的。它表示Vue的模板根节点必须只有一个元素。
在Vue的单文件组件中,模板通常会包含在一个根元素中。如果你的模板中有多个根元素,就会触发这个错误。
要解决这个问题,你可以将模板中的多个根元素包裹在一个父元素中。例如,你可以使用一个`div`元素作为根元素来包裹所有的子元素。
在下面的例子中,我们将两个根元素包裹在一个`div`中:
```html
<template>
<div>
<h1>Hello</h1>
<p>World</p>
</div>
</template>
```
这样做后,你的代码就不会再触发`vue/no-multiple-template-root`错误了。
希望能帮到你!如果还有其他问题,请随时提问。