Eval variable as HTML in vue-CodePudding

It might be basic question,however I can't find the answer and I have no idea it is possible or not.

I am not familliar with vue

What I want to do is like this

 <html>
 [[parse()]]
 </html>

new Vue({
 methods: {
  parse(){
    return "<div>test</div>"
  }
 }
});

Normally it shows the <div>test<div> as strings not html tags,

However I want to eval this return variable as html.

Is it possible?

CodePudding user response：

Use the v-html directive:

new Vue({
  el: '#app',
  methods: {
    parse() {
      return '<div>test</div>'
    }
  }
})

<script src="https://cdn.jsdelivr.net/npm/vue@2"></script>
<div id="app">
  <div v-html="parse()"></div>
</div>

Make sure you read the warnings.

CodePudding user response：

Assuming that you're not using unconstrained user input in your HTML generation which could leave your page vulnerable to injection attacks, you can use the v-html directive for this:

<div v-html="parse()"></div>