{{- with .Site.Params.giscus }}
{{ printf "%t" (isset . "repo") }}
<div class="giscus" style="position: relative;"></div>
<script src="https://giscus.app/client.js"
        data-repo="{{ .repo }}"
        data-repo-id="{{ .repoId }}"
        data-category="{{ .category }}"
        data-category-id="{{ .categoryId }}"
        data-mapping="{{ .mapping }}"
        data-reactions-enabled="0"
        data-emit-metadata="1"
        data-input-position="{{ .inputPosition }}"
        data-theme="{{ .theme }}"
        data-lang="{{ $.Site.LanguageCode }}"
        data-loading="lazy"
        crossorigin="anonymous"
        async>
</script>        
{{- end }}