lib/ruby-enum/errors/base.rb in ruby-enum-0.2.1 vs lib/ruby-enum/errors/base.rb in ruby-enum-0.3.0

@@ -1,10 +1,9 @@
 module Ruby
   module Enum
     module Errors
       class Base < StandardError
-
         # Problem occurred.
         attr_reader :problem
 
         # Summary of the problem.
         attr_reader :summary
@@ -19,63 +18,61 @@
         def compose_message(key, attributes = {})
           @problem = create_problem(key, attributes)
           @summary = create_summary(key, attributes)
           @resolution = create_resolution(key, attributes)
 
-          "\nProblem:\n  #{@problem}"+
-          "\nSummary:\n  #{@summary}"+
-          "\nResolution:\n  #{@resolution}"
+          "\nProblem:\n  #{@problem}"\
+          "\nSummary:\n  #{@summary}" +           "\nResolution:\n  #{@resolution}"
         end
 
         private
 
-          BASE_KEY = "ruby.enum.errors.messages" #:nodoc:
+        BASE_KEY = 'ruby.enum.errors.messages' #:nodoc:
 
           # Given the key of the specific error and the options hash, translate the
           # message.
           #
           # === Parameters
           # [key] The key of the error in the locales.
           # [options] The objects to pass to create the message.
           #
           # Returns a localized error message string.
-          def translate(key, options)
-            ::I18n.translate("#{BASE_KEY}.#{key}", { :locale => :en }.merge(options)).strip
-          end
+        def translate(key, options)
+          ::I18n.translate("#{BASE_KEY}.#{key}", { locale: :en }.merge(options)).strip
+        end
 
           # Create the problem.
           #
           # === Parameters
           # [key] The error key.
           # [attributes] The attributes to interpolate.
           #
           # Returns the problem.
-          def create_problem(key, attributes)
-            translate("#{key}.message", attributes)
-          end
+        def create_problem(key, attributes)
+          translate("#{key}.message", attributes)
+        end
 
           # Create the summary.
           #
           # === Parameters
           # [key] The error key.
           # [attributes] The attributes to interpolate.
           #
           # Returns the summary.
-          def create_summary(key, attributes)
-            translate("#{key}.summary", attributes)
-          end
+        def create_summary(key, attributes)
+          translate("#{key}.summary", attributes)
+        end
 
           # Create the resolution.
           #
           # === Parameters
           # [key] The error key.
           # [attributes] The attributes to interpolate.
           #
           # Returns the resolution.
-          def create_resolution(key, attributes)
-            translate("#{key}.resolution", attributes)
-          end
-
+        def create_resolution(key, attributes)
+          translate("#{key}.resolution", attributes)
+        end
       end
     end
   end
-end
\ No newline at end of file
+end