Use Class.new block instead of instance_eval

tcrayford · Mar 19, 2011 · d588402 · d588402
1 parent f7fae6d
commit d588402
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/lib/values.rb b/lib/values.rb
@@ -1,7 +1,6 @@
 class Value
   def self.new(*fields)
-    value_class = Class.new
-    value_class.instance_eval do
+    return Class.new do
       attr_reader *fields
       define_method(:initialize) do |*input_fields|
         raise ArgumentError.new("wrong number of arguments, #{input_fields.size} for #{fields.size}") if fields.size != input_fields.size
@@ -12,6 +11,5 @@ def self.new(*fields)
         self.freeze
       end
     end
-    return value_class
   end
 end