{{ if isset site.Params "utterancesrepo" }}
<br>
<div class="post_comments">
  <script src="https://utteranc.es/client.js"
    repo="{{.Site.Params.utterancesRepo}}"
    issue-term="{{.Site.Params.utterancesIssueTerm | default "pathname"}}"
    theme="{{.Site.Params.utterancesTheme | default "github-dark-orange"}}"
    crossorigin="anonymous"
    async>
  </script>
</div>
{{ end }}