@qooxdoo/framework/lib/resource/qx/tool/website/partials/icon-twitter.html

The JS Framework for Coders

<a href="https://twitter.com/{{= it.site.twitter_username }}">
    <span class="icon icon--twitter">{{= it.partials["icon-twitter.svg"]() }}</span>
    <span class="username">{{= it.site.twitter_username }}</span>
</a>