Vue.js 无法使用模板正确呈现 [英] Vue.js does not render correctly using template

问题描述

我正在使用 Vue.js 和 Django.我的目标是显示我通过 REST API 获得的垃圾箱列表.

这是我的 JavaScript 代码:

Vue.component('bin-detail', {模板:'#bin-detail',道具:['bin']});var app = new Vue({el: '#table',数据: {消息:你好"，垃圾箱:[]},安装:功能(){$.get('/api/bins/', 函数(数据){app.bins = data.results;})},分隔符:['<%', '%>']});

还有我的 HTML:

<h1><%消息%></h1><table class="table table-hover"><头><tr><th>姓名</th></tr></thead><tr v-for="bin in bins" is="bin-detail" :bin="bin"></tr></tbody>
<模板id="bin-detail"><tr><td><% bin.name %></td></tr></模板>

消息数据显示正确，但是在收到GET请求后，在渲染页面上的名称仍然是<% bin.name %>.使用Vue-Inspector我可以看到，组件已经生成正确但模板没有更新:任何人的想法，我在做什么错?

解决方案

这是因为在 VueJS 2 分隔符是为每个组件定义的，所以你也必须在组件内部定义它们:

Vue.component('bin-detail', {分隔符:['<%', '%>'],模板:'#bin-detail',道具:['bin']});

I am working with Vue.js and Django. My goal is to display a list of bins, which I get over a REST API.

Here's my JavaScript-Code:

Vue.component('bin-detail', {
template: '#bin-detail',
props: ['bin']
});

var app = new Vue({
    el: '#table',
    data: {
        message: "Hallo",
        bins: []
    },
    mounted: function() {
        $.get('/api/bins/', function (data) {
            app.bins = data.results;
        })
    },
    delimiters: ['<%', '%>']
});

And my HTML:

<div id="table">
    <h1><% message %></h1>
    <table class="table table-hover">
        <thead>
        <tr>
            <th>Name</th>
        </tr>
        </thead>
        <tbody>
            <tr v-for="bin in bins" is="bin-detail" :bin="bin"></tr>
        </tbody>
    </table>
</div>
<template id="bin-detail">
    <tr>
        <td>
            <% bin.name %>
        </td>
    </tr>
</template>

The message data is displayed correctly, but the name stays "<% bin.name %> on the rendered page after the GET request has been received. Using the Vue-Inspector I can see, that the component has been generated correctly But the template does not get updated: Anyone an idea, what I'm doing wrogn?

解决方案

It's because in VueJS 2 delimiters are defined per component, so you have to define them inside the component too:

Vue.component('bin-detail', {
    delimiters: ['<%', '%>'],
    template: '#bin-detail',
    props: ['bin']
});

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