update `pandoc` data dir

pandoc/links.lua

@@ -3,19 +3,15 @@ local read, json = pandoc.read, pandoc.json
 
 assert(#arg > 1, "\n" ..
   "[ERROR] usage: pandoc lua links.lua <destination file> <input file>...")
-local destination_filepath
-local input_filepaths = {}
-local input_filepaths_keys = {}
-for _, option in ipairs(arg) do
-  if destination_filepath == nil then
-    destination_filepath = option
-  else
-    table.insert(input_filepaths, option)
-    input_filepaths_keys[option] = {}
-  end
+local destination_filepath = arg[1]
+local filepaths_arr = {}
+local filepaths_map = {}
+for i = 2, #arg do
+  table.insert(filepaths_arr, arg[i])
+  filepaths_map[arg[i]] = {}
 end
 
-for _,filepath in ipairs(input_filepaths) do
+for _,filepath in ipairs(filepaths_arr) do
   local f = assert(io.open(filepath), "\n" ..
       "[ERROR] could not open " .. filepath)
   local data = f:read("a")
@@ -23,15 +19,15 @@ for _,filepath in ipairs(input_filepaths) do
   local visited_map = {}
   read(data):walk({
     Link = function (link)
-      if not input_filepaths_keys[link.target] then return end
+      if not filepaths_map[link.target] then return end
       if visited_map[link.target] then return end
-      table.insert(input_filepaths_keys[filepath], link.target)
+      table.insert(filepaths_map[filepath], link.target)
       visited_map[link.target] = true
     end
   })
 end
 
-local data = json.encode(input_filepaths_keys)
+local data = json.encode(filepaths_map)
 local f = io.open(destination_filepath)
 if f == nil or f:read("a") ~= data then
   local f = assert(io.open(destination_filepath, "w"), "\n" ..

pandoc/sitemap.lua

@@ -3,17 +3,13 @@ local json = pandoc.json
 
 assert(#arg > 1, "\n" ..
   "[ERROR] usage: pandoc lua sitemap.lua <destination file> <input file>...")
-local destination_filepath
-local input_filepaths = {}
-for _, option in ipairs(arg) do
-  if destination_filepath == nil then
-    destination_filepath = option
-  else
-    table.insert(input_filepaths, option)
-  end
+local destination_filepath = arg[1]
+local filepaths_arr = {}
+for i = 2, #arg do
+  table.insert(filepaths_arr, arg[i])
 end
 
-local data = json.encode(input_filepaths)
+local data = json.encode(filepaths_arr)
 local f = io.open(destination_filepath)
 if f == nil or f:read("a") ~= data then
   local f = assert(io.open(destination_filepath, "w"), "\n" ..

pandoc/templates/bavbavhaus.net.html5

@@ -29,11 +29,11 @@ $endif$
   $endfor$
   $if(sitemap)$
 	<nav class="sitemap">
-		<h1><a href="/">bavbavhaus.net/sitemap</a></h1>
+		<h1><a href="/">bavbavhaus.net</a></h1>
 		<ul>
-		$for(sitemap)$
-		<li>$it$</li>
-		$endfor$
+			$for(sitemap)$
+			<li>$it$</li>
+			$endfor$
 		</ul>
 	</nav>
   $endif$