lib/repeatable/expression/date.rb in repeatable-0.6.0 vs lib/repeatable/expression/date.rb in repeatable-1.0.0

@@ -1,27 +1,26 @@
 module Repeatable
   module Expression
     class Date < Base
-
       def to_h
         Hash[hash_key, attributes]
       end
 
       def ==(other)
         other.is_a?(self.class) && attributes == other.attributes
       end
 
-      alias eql? ==
+      alias_method :eql?, :==
 
       def hash
         [attributes.values, self.class.name].hash
       end
 
       protected
 
       def attributes
         instance_variables.each_with_object({}) do |name, hash|
-          key = name.to_s.gsub(/^@/, '').to_sym
+          key = name.to_s.gsub(/^@/, "").to_sym
           hash[key] = normalize_attribute_value(instance_variable_get(name))
         end
       end
 
       def normalize_attribute_value(value)