title: Vue tables 2 change sort icons
body: <p>I am using vue tables 2 and by default it uses glyphicons. I want to use material icons and I tried to change span to i and to add innerText by javascript but after compiling project it resets back to span with glypicon. I found this: <a href="https://github.com/matfish2/vue-tables-2#virtual-dom-functions" rel="nofollow noreferrer">https://github.com/matfish2/vue-tables-2#virtual-dom-functions</a>
  But I don't really understand how I am supposed to change it. If there is any other way or better example let me know</p>