如何通过Vue而不是Jinja进行渲染 [英] How to render by Vue instead of Jinja
问题描述
<template id="task-template">
<h1>My Tasks</h1>
<tasks-app></tasks-app>
<ul class="list-group">
<li class="list-group-item" v-for="task in list">
{{task.body|e}}
</li>
</ul>
</template>
这是我的html.我想改用Vue呈现代码.
This above is my html. I want to render the code by Vue instead.
<script>
Vue.component('tasks-app', {
template: '#tasks-template',
data: function() {
return {
list: []
}
}
created: function() {
$.getJson('/api/tasks', function(data) {
this.list = data;
})
}
})
new Vue({
el: 'body',
});
</script>
以上是我的Vue代码,Jinja提出了一个例外,即任务"未定义,我希望的是Vue而不是Jinja呈现的html代码,我知道可以用以下方法在Laravel中完成:
The above is my Vue code, and Jinja raise an exception that 'task' is undefined, what I hope for is that the html code rendered by Vue instead of Jinja, I know it could be done in Laravel with this:
"@{{task.body}}"
由于我是Jinja的新手,所以有人可以帮助我吗?
Since I am new to Jinja, could anyone help me out?
推荐答案
另一个选择是重新定义Vue.js使用的分隔符.如果您有很多现有的模板代码,并且希望开始将Vue.js功能添加到Flask或Django项目中,则这非常方便.
The other option is to redefine the delimiters used by Vue.js. This is handy if you have a lot of existing template code and you wish to start adding Vue.js functionality to a Flask or Django project.
var app = new Vue({
el: '#app',
data: {
message: 'Hello Vue!'
},
delimiters: ['[[',']]']
})
然后在您的HTML中,您可以混合使用Jinja和Vue.js模板标签:
Then in your HTML you can mix your Jinja and Vue.js template tags:
<div id="app">
{{normaltemplatetag}}
[[ message ]]
</div>
不确定何时添加定界符" 属性,但它是2.0版.
Not sure when the "delimiters" property was added, but it is in version 2.0.
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