Write Pandoc lua-filter in MoonScript and compile to Lua on build

site.moon

@@ -13,6 +13,9 @@ import p from require "moon" -- debug
 -- Change output dir to what Openresty prefers
 Site.config.out_dir = "html/"
 
+-- Compile lua-filter used by Pandoc to highlight MoonScript syntax
+os.execute "moonc pygments.moon"
+
 -- Configure the command our custom renderer uses to convert markdown to html
 rend = "renderers.markdown"
 require(rend).cmd = "pandoc --mathjax --lua-filter pygments.lua >"
@@ -120,13 +123,13 @@ sitegen.create =>
   add "blog.html", title: "Posts", target: "posts/index", template: "blog"
   add_all files_from "docs"
 
+  copy "app.css"
+  copy "moonscript.css"
+  copy "pygments.css"
+
   -- replace post markdown yaml headers with moonscript headers
   filter "docs", (body) =>
     body\gsub "^%-%-%-.-%.%.%.", (yaml_header) ->
       header = yaml_header\gsub "%-%-%-", "{"
       moonscript_header = header\gsub "%.%.%.", "}"
       moonscript_header
-
-  copy "app.css"
-  copy "moonscript.css"
-  copy "pygments.css"