lib/danica/common.rb in danica-2.7.1 vs lib/danica/common.rb in danica-2.7.2

@@ -2,27 +2,27 @@
   module Common extend ::ActiveSupport::Concern
     included do
       include Wrapper
       include DSL
 
-      class << self
-        def default_value(name, value)
-          define_method(name) { |*_| value }
-        end
-
-        def default_values(*names, value)
-          names.each do |name|
-            default_value(name, value)
-          end
-        end
-      end
-
       default_values :constant?, :signaled?, :container?, :variable?,
                      :variable_holder?, false
       default_value  :priority, 1
     end
 
+    class_methods do
+      def default_value(name, value)
+        define_method(name) { |*_| value }
+      end
+
+      def default_values(*names, value)
+        names.each do |name|
+          default_value(name, value)
+        end
+      end
+    end
+
     def to_f
       raise Exception::NotImplemented
     end
 
     def to_tex(**options)
@@ -45,14 +45,18 @@
         raise Exception::FormattedNotFound.new
       end
     end
 
     def tex(**options)
-      Formatted.new(self, :tex, options)
+      formatted(:tex, options)
     end
 
     def gnu(**options)
-      Formatted.new(self, :gnu, options)
+      formatted(:gnu, options)
+    end
+
+    def formatted(*args)
+      Formatted.new(self, *args)
     end
 
     def valued?
       to_f.present?
     rescue Exception::NotDefined