Vue JS-渲染组件的多个实例 [英] Vue JS - Rendering Multiple Instances of Components

问题描述

开发环境：

首先，我使用最新节点的Vue 1.0和Vueify 7.0.0。 js，npm和browserify来在具有本地Apache服务器的Ubuntu计算机上编译代码。

First, I am using Vue 1.0 and Vueify 7.0.0 using the latest node. js, npm and browserify to compile the code on an Ubuntu machine with a local Apache Server.

问题：

我为< form-input /> 创建了一个自定义组件，该组件呈现时没有错误。但是，当尝试将它们彼此相邻放置时，只会呈现以下内容：

I have created a custom component for <form-input/> which renders without an error. However, when trying to place them next to each other only one will render:

<form>
      <form-input />
      <form-input />
      <form-input />
</form>

为了获得多个要渲染的组件，我必须将每个组件包装在自己的<$ c $中c>< div> 。

In order to get multiple components to render I have to wrap each one in it's own <div>.

<form>
      <div><form-input /></div>
      <div><form-input /></div>
      <div><form-input /></div>
</form>

< form-input /> 模板如下：

<template>
    <div class="input-group">
        <label"></label>
        <input name="" class="form-control" type="text">
    </div>
</template>

这不是一个非常糟糕的问题，但是要容易得多无需额外的< div> 标签即可阅读。

Not that it's a terribly bad problem, but it's so much easier to read without the extra <div> tags.

问题：

这是预期的行为，是因为每个组件都需要自己的dom元素绑定到还是我错过了某些东西？

Is this expected behavior because each component needs its own dom element to bind to or am I missing something?

仅供参考：

我也尝试用额外的div标签包装模板，但这无济于事，我也没有得到任何编译

I have also tried wrapping the template with an extra div tag, but that didn't help. I also do not get any compile or runtime errors either way it writes the template.

预先感谢。

推荐答案

我不确定这是否可能导致此问题，但是Vue.js的创建者不建议使用自动关闭标签： https://github.com/vuejs / vue / issues / 1036 。如果将输入更改为< form-input>< / form-input> ，您还有问题吗？

I am not sure if this could be causing the issue, but self-closing tags are not recommended by the creator of Vue.js: https://github.com/vuejs/vue/issues/1036. Do you still have an issue if you change the inputs to <form-input></form-input>?

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