lib/vedeu/support/log.rb in vedeu-0.1.17 vs lib/vedeu/support/log.rb in vedeu-0.1.18

@@ -74,30 +74,36 @@
     end
   end
 
   class Log
 
-    # @return []
+    # @return [TrueClass]
     def self.logger
       @logger ||= MonoLogger.new(filename).tap do |log|
         log.formatter = proc do |_, time, _, message|
           time.utc.iso8601 + ": " + message + "\n"
         end
       end
     end
 
     private
 
+    # @api private
+    # @return [String]
     def self.filename
       @_filename ||= directory + '/vedeu.log'
     end
 
+    # @api private
+    # @return [String]
     def self.directory
       FileUtils.mkdir_p(path) unless File.directory?(path)
 
       path
     end
 
+    # @api private
+    # @return [String]
     def self.path
       Dir.home + '/.vedeu'
     end
 
   end