lib/hackety_hack/lessons.rb in hackety_hack-lessons-0.0.1 vs lib/hackety_hack/lessons.rb in hackety_hack-lessons-1.0.0

@@ -1,8 +1,22 @@
-require "hackety_hack/lessons/version"
+require 'hackety_hack/lessons/version'
+require 'metadown'
 
-puts "Nothing to see here yet..."
-
 module HacketyHack
   module Lessons
+    extend self
+
+    FILE_LIST = Dir["content/*.md"]
+
+    def titles
+      all.collect{|data| data.metadata["title"]}
+    end
+
+    def find_by_title(title)
+      all.find{|data| data.metadata["title"] == title}
+    end
+
+    def all
+      FILE_LIST.collect{|file| Metadown.render(File.read(file)) }
+    end
   end
 end