A href through $ variable javascript/html

So I am trying to get the firebase link that the user has provided and make it a clickable link. I have this so far

    <div class="collapsible-header grey lighten-4">${forum.title}</div>
    <div class="collapsible-body white">
        ${forum.content} <br />

I want to make forum.link clickable but don’t know how to add a href before a variable.



Can you try this:

<div class="collapsible-body white">     
    ${forum.content} <br/> 
    <a href="${forum.link}">Link Description</a>