Fix dates on posts

site.moon

@@ -56,9 +56,7 @@ format_date = (str) -> date(str)\fmt "%b %d, %Y"
 strip_date = (filename) ->
   filename\gsub "#{escape_patt(extract_date(filename) .. "-")}/?", ""
 
-publish_date = (path using extract_date, format_date) ->
-  date = extract_date path
-  date, format_date date
+publish_date = (dt using format_date) -> { pretty: format_date(dt), iso: dt }
 
 target = (path, prefix=".") ->
   filename = rootname last common.split path, "/"
@@ -98,7 +96,7 @@ sitegen.create =>
       md = @site\get_renderer "sitegen.renderers.markdown"
 
       return for post in *posts
-        {:title, :blurb, :id, publish_date: {iso, pretty}} = post.meta
+        {:title, :blurb, :id, :publish_date} = post.meta
         url = rootname post\url_for!
 
         if blurb
@@ -107,30 +105,34 @@ sitegen.create =>
 
         section {
           h3 { a { title or titleize_slug(id), href: url }}
-          time { pretty, datetime: iso }
+          time { publish_date.pretty, datetime: publish_date.iso }
           "—", blurb, a { "Read post →", class: "read-post-link", href: url }
         }
 
   add_all = (files) ->
-    add path, {
-      target: target path, "/posts"
-      template: "post"
-      is_a: "post"
-      publish_date: { publish_date path }
-      id: extract_id path
-    } for path in *files
+    for path in *files
+      add path, {
+        target: target path, "/posts"
+        template: "post"
+        is_a: "post"
+        publish_date: publish_date extract_date path
+        id: extract_id path
+      }
 
   add "index.html", title: "Catalin Mititiuc"
   add "blog.html", title: "Posts", target: "posts/index", template: "blog"
+
   add "example.moon.md",
     template: "post"
     title: "MoonScript Example"
-    publish_date: format_date date true
+    publish_date: publish_date date true
+
   add "code.md",
     template: "post"
     title: "Code Syntax Highlight Samples"
-    publish_date: format_date date true
-  -- add_all files_from "docs"
+    publish_date: publish_date date true
+
+  add_all files_from "docs"
 
   copy "app.css"
   copy "pygments.css"