add to_hash

johnmcconnell · Jan 26, 2015 · 07d8c74 · 07d8c74
1 parent fa604d7
commit 07d8c74
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/lib/attr_init.rb b/lib/attr_init.rb
@@ -36,8 +36,10 @@ def fattr_init(params)
 
 def fattr_hash(*attrs)
   class_eval do
-    self.class.fattrs.each_with_object({}) do |key, hash|
-      hash[key] = send key
+    def to_hash
+      self.class.fattrs.each_with_object({}) do |key, hash|
+        hash[key] = send key
+      end
     end
   end
 end