{% if sentry_dsn %}
  <script src="https://cdn.ravenjs.com/3.14.2/raven.min.js" crossorigin="anonymous"></script>
  <script>
    if (Raven) {
      Raven.config('{{ sentry_dsn }}', {
        whitelistUrls: [/app\.bundle\.js/]
      }).install();
    }
  </script>
{% endif %}