Reorganize helpers

lib/default.rb

@@ -22,33 +22,4 @@ unless defined? LOADED_DEFAULT_CONFIG
 
   # javascript concatenation
   require 'nanoc/filters/javascript_concatenator'
-
-  def articles_by_year
-    hash = Hash.new { |h, k| h[k] = [] }
-    sorted_articles.inject(hash) do |output, article|
-      year = attribute_to_time(article[:created_at]).year
-      output[year] << article
-      output
-    end
-  end
-
-  module PostHelper
-    def get_short_date(post)
-      attribute_to_time(post[:created_at]).strftime('%d %b')
-    end
-
-    def get_pretty_date(post)
-      attribute_to_time(post[:created_at]).strftime('%-d %B, %Y')
-    end
-
-    def get_tags(post)
-      if post[:tags].nil? || post[:tags].empty?
-        "(not tagged)"
-      else
-        post[:tags].compact.map { |tag| tag.downcase }.sort.join(", ")
-      end
-    end
-  end
-
-  include PostHelper
 end

lib/helpers/post.rb

@@ -0,0 +1,26 @@
+  module PostHelper
+    def articles_by_year
+      hash = Hash.new { |h, k| h[k] = [] }
+      sorted_articles.inject(hash) do |output, article|
+        year = attribute_to_time(article[:created_at]).year
+        output[year] << article
+        output
+      end
+    end
+
+    def get_short_date(post)
+      attribute_to_time(post[:created_at]).strftime('%d %b')
+    end
+
+    def get_pretty_date(post)
+      attribute_to_time(post[:created_at]).strftime('%-d %B, %Y')
+    end
+
+    def get_tags(post)
+      if post[:tags].nil? || post[:tags].empty?
+        "(not tagged)"
+      else
+        post[:tags].compact.map { |tag| tag.downcase }.sort.join(", ")
+      end
+    end
+  end

lib/helpers_.rb

@@ -0,0 +1 @@
+include PostHelper