100% support of utterances

layouts/_default/single.html

@@ -44,4 +44,8 @@
 {{ partial "ovo.html" . }}
 {{ end }}
 
+{{ if and .Params.comment (eq .Site.Params.comment "utterances")}}
+{{ partial "utterances.html" . }}
+{{ end }}
+
 {{ end }}

layouts/partials/disqus.html

@@ -7,7 +7,7 @@
       return;
 
     const dsq = document.createElement('script'); dsq.type = 'text/javascript'; dsq.async = true;
-    const disqus_shortname = '{{ .Site.DisqusShortname }}';
+    const disqus_shortname = '{{ .Site.Params.shortname }}';
     dsq.src = '//' + disqus_shortname + '.disqus.com/embed.js';
     (document.getElementsByTagName('head')[0] || document.getElementsByTagName('body')[0]).appendChild(dsq);
   })();

layouts/partials/head.html

@@ -25,7 +25,8 @@
   <link rel="stylesheet" href="{{ $style.RelPermalink }}">
 
   {{ $options = (dict "targetPath" (printf `minima.%d.js` $hash) "minify" true) }}
-  {{ $js := resources.Get "js/main.js" | js.Build $options | resources.ExecuteAsTemplate (printf `minima.%d.js` $hash) . }}
+  {{ $js := resources.Get "js/main.js" | js.Build $options | resources.ExecuteAsTemplate (printf `minima.%d.js` $hash) .
+  }}
   <script defer type="text/javascript" src="{{ $js.RelPermalink }}"></script>
 </head>
 <script>
@@ -37,4 +38,4 @@
   } catch (e) {
     console.error(e);
   }
-</script>
+</script>

layouts/partials/utterances.html

@@ -0,0 +1,16 @@
+<script>
+  const repo = '{{ .Site.Params.utterances.repo }}'
+  const issueTerm = '{{ .Site.Params.utterances.issueTerm }}'
+  const theme = localStorage.theme ? `github-${localStorage.theme}` : 'preferred-color-scheme';
+
+  const script = document.createElement('script')
+  script.src = 'https://utteranc.es/client.js'
+  script.async = true
+  script.crossOrigin = 'anonymous'
+
+  script.setAttribute('repo', repo)
+  script.setAttribute('issue-term', issueTerm)
+  script.setAttribute('theme', theme)
+
+  document.querySelector('main').appendChild(script)
+</script>