Add external link icon to contents-list.html

themes/hugodocs/layouts/partials/contents-list.html

@@ -5,10 +5,10 @@
 {{end}}
 {{range .Data.Pages}}
 <!-- if statement checks for sitelink, which includes the themes site and *every* showcase site -->
-<a {{with .Params.sitelink }}href="{{.}}"target="_blank"{{else}}href="{{.Permalink}}"{{end}}>
+<a {{with .Params.sitelink }}href="{{.}} "target="_blank"{{else}}href="{{.Permalink}}"{{end}}>
 <article class="contents-list {{$kind}}">
 	<header>
-		<h3 class="list-icon {{.Section}}">{{- partial "list-icon.html" . -}}{{with .LinkTitle}}{{. | markdownify}}{{else}}{{.Title | markdownify}}{{end}}</h3>
+		<h3 class="list-icon {{.Section}}">{{- partial "list-icon.html" . -}}{{with .LinkTitle}}{{. | markdownify}}{{else}}{{.Title | markdownify}}{{end}}{{with .Params.sitelink }} <i class="fa fa-external-link" aria-hidden="true"></i>{{end}}</h3>
 	</header>
 	<p>{{.Description | markdownify }}</p>
 </article>

themes/hugodocs/layouts/section/showcase.html

@@ -7,7 +7,6 @@
 		</header>
 		<ul id="showcase">
 		{{$base := .Site.BaseURL}}
-
 		{{- range .Data.Pages.ByPublishDate.Reverse -}}
 		{{$title := .Title | markdownify}}
 			<li class="showcase-site">