lib/hanami/config/mapper.rb in hanami-1.0.0.beta2 vs lib/hanami/config/mapper.rb in hanami-1.0.0.beta3

@@ -1,34 +1,45 @@
 require 'hanami/utils/kernel'
 
 module Hanami
+  # @since 0.1.0
+  # @api private
   module Config
     # Block or file mapper
     #
     # @since 0.1.0
     # @api private
     class Mapper
+      # @api private
       EXTNAME = '.rb'
 
+      # @since 0.1.0
+      # @api private
       def initialize(root, path, &blk)
         @path, @blk = path, blk
         @path = root.join(path) if root && path
       end
 
+      # @since 0.1.0
+      # @api private
       def to_proc
         return @blk if @blk
 
         code = realpath.read
         Proc.new { eval(code) }
       end
 
       private
+      # @since 0.1.0
+      # @api private
       def realpath
         Utils::Kernel.Pathname("#{ @path }#{ EXTNAME }").realpath
       rescue Errno::ENOENT
         raise ArgumentError, error_message
       end
 
+      # @since 0.1.0
+      # @api private
       def error_message
         'You must specify a block or a file.'
       end
     end
   end