Taxonomies list as a tag cloud (#557)

* Taxonomies list as a tag cloud

* Generate resources for demo preview

layouts/_default/terms.html

@@ -0,0 +1,11 @@
+{{ define "title" }}
+  {{- if eq .Kind "term" -}}
+    {{- i18n .Data.Singular | title -}}
+    {{- print ": " -}}
+  {{- end -}}
+
+  {{- .Title }} · {{ .Site.Title -}}
+{{ end }}
+{{ define "content" }}
+  {{ partial "terms.html" . }}
+{{ end }}

layouts/partials/taxonomy/tags.html

@@ -4,6 +4,8 @@
     {{- if gt $index 0 }}
       <span class="separator">•</span>
     {{- end }}
-    <a href="{{ ( printf "tags/%s/" ( . | urlize ) ) | relLangURL }}">{{ . }}</a>
+    <span class="tag">
+      <a href="{{ ( printf "tags/%s/" ( . | urlize ) ) | relLangURL }}">{{ . }}</a>
+    </span>
   {{- end -}}
 </div>

layouts/partials/terms.html

@@ -0,0 +1,28 @@
+<section class="container taxonomy">
+  <h1 class="title">
+    <a class="title-link" href="{{ .Permalink | safeURL }}">
+      {{- if eq .Kind "term" -}}
+      {{- i18n .Data.Singular | title -}}
+      {{- print ": " -}}
+      {{- end -}}
+
+      {{- i18n (lower .Title) | default .Title | title -}}
+    </a>
+  </h1>
+  {{ .Content }}
+  <ul>
+    {{ $type := .Type }}
+    {{ range $key, $value := .Data.Terms.Alphabetical }}
+      {{ $name := .Name }}
+      {{ $count := .Count }}
+      {{ with $.Site.GetPage (printf "/%s/%s" $type $name) }}
+        <li>
+          <span class="taxonomy-element">
+            <a href="{{ .Permalink }}">{{ .Name }}</a>
+            <sup>{{ $count }}</sup>
+          </span>
+        </li>
+      {{ end }}
+    {{ end }}
+  </ul>
+</section>