lib/hash_ish.rb in hash_ish-0.1.0 vs lib/hash_ish.rb in hash_ish-0.2.0

@@ -2,18 +2,22 @@
 require 'hash_ish/add_instance_methods'
 
 class HashIsh
   def self.new(kwargs = {})
     instance(
-      decorate_klass(kwargs))
+      decorate_klass(hash_sub_class, kwargs))
   end
 
+  def self.decorate_klass(klass, kwargs)
+    klass.tap do |klass|
+      AddInstanceMethods.new.add(klass, kwargs)
+    end
+  end
+
   def self.instance(klass)
     klass.new
   end
 
-  def self.decorate_klass(kwargs)
-    Class.new.tap do |klass|
-      AddInstanceMethods.new.add(klass, kwargs)
-    end
+  def self.hash_sub_class
+    Class.new(Hash)
   end
 end