Added heading links to URL fragments

2019-09-17 14:22:13 -04:00
parent 52526aa5b6
commit c469a64a65
3 changed files with 119 additions and 1 deletions
--- a/layouts/_default/single.html
+++ b/layouts/_default/single.html
@ -27,5 +27,5 @@
      </details>
    </div>
  {{ end }}
-  {{ .Content }}
+  {{ .Content | replaceRE "(<h[1-9] id=\"([^\"]+)\".+)(</h[1-9]+>)" (printf "${1}<a href=\"#${2}\" class=\"heading-anchor\" aria-label=\"Anchor\"><img src=\"%s\" class=\"color-adapting-image\" height=\"20\"></a>${3}" ("images/chain-link.svg" | relURL)) | safeHTML }}
 {{ end }}