Merge pull request #45 from rmoff/add-heading-links

Add hash symbol as indicator that headings are anchor linked

Author: rmoff

themes/story/layouts/_default/single.html

@@ -2,7 +2,7 @@
 
 {{ define "main" }}
 <article class="center bg-white br-3 pv1 ph4 lh-copy f5 nested-links mw8">
-	{{ .Content }}
+	{{ .Content | replaceRE "(<h[2-9] id=\"([^\"]+)\".+)(</h[2-9]+>)" "${1}&nbsp;<a class=\"headline-hash\" href=\"#${2}\">#</a> ${3}" | safeHTML }}
 </article>
 {{ end }}
 

themes/story/static/css/story.css

@@ -417,3 +417,4 @@ img[src~="3dbook"] {
 .hljs-link {
   text-decoration: underline;
 }
+a.headline-hash {opacity: 40%; text-decoration: none;}