Vue.js/JavaScript - 是否可以在文本中插入链接/锚点？

Question

Let's say I have a paragraph with some text that I get from some database:

<p> 
    {{ text }}
</p>

However, this text may contain some references to other pages in my aplication:

Sample text [reference] sample text

So I would like these references to get turned into links to said pages:

<p>
    Sample text <a href="/path/to/reference"> reference </a> sample text
</p>

I tried using the replace function in the script like this:

text.replace(/\[(.+)\]/,"<a href='/path/to/$1'>$1</a>");

But the characters all get escaped resulting in the anchor html code getting shown on the page.

Is there a way to stop the characters from being escaped, or even another way to turn [references] in the middle of the text into working links to another page?

Answer 1

If you don't want your HTML to be escaped, use the v-html directive.

From the docs:

The double mustaches interprets the data as plain text, not HTML. In order to output real HTML, you will need to use the v-html directive:

Example:

 var app = new Vue({ el: "#app", data: function() { return { text: "See defect <a href='#'>#12345</a> for details" }; } });

 <script src="https://cdn.jsdelivr.net/npm/vue@2.5.13/dist/vue.min.js"></script> <div id="app"> <p>{{text}}</p> <p v-html="text"></p> </div>