grgr.me

commit d537b9b089b7d6609636e73f5d6904c8062edc75
parent a58968eb445d17d90956a69c9069bcba24d13724
Author: corndog <cauchyn@firemail.cc>
Date:   Sun, 24 Mar 2019 11:44:38 -0700

Semantically hint external sites

The simplistic matching will catch me if a static
link contains "grgr.me" in any form. Fine for now.

Diffstat:
M
config
 | 
2
+-
A
external.lua
 | 
9
+++++++++

2 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/config b/config
@@ -7,7 +7,7 @@ URL = https://grgr.me/
 *.md:
   config
   inner-template
-  external pandoc --to html --lua-filter wordcount.lua --lua-filter anchor.lua
+  external pandoc --to html --lua-filter wordcount.lua --lua-filter anchor.lua --lua-filter external.lua
   external python3 youtube-embed.py
   template page
   ext .html
diff --git a/external.lua b/external.lua
@@ -0,0 +1,9 @@
+function external(link)
+  href = link.target
+  if string.find(href, "^http") and not string.find(href, "grgr.me") then
+    table.insert(link.attributes, {"rel", "external"})
+  end
+  return link
+end
+
+return {{Link = external}}