Add variables to render function


#1

Is it possible to add custom parameters to the render function like this:

<div id="coral_talk_stream"></div>
<script src="https://<mywebsite.com>/static/embed.js" async onload="
   Coral.Talk.render(document.getElementById('coral_talk_stream'), {
     talk: 'https://mdhltalk.azurewebsites.net/',
     mycustomerkey: 'mycustomevalue'
  });
"></script>

Is there maybe already a plugin available or do I have to write one by my own or is it possible by default?

Thanks