End of day commit

app/services/null_object.rb

@@ -0,0 +1,23 @@
+NullObject = Naught.build do |config|
+  config.black_hole
+  config.define_explicit_conversions
+  config.define_implicit_conversions
+end
+
+class NullObject
+  def presence
+    nil
+  end
+  def present?
+    false
+  end
+  def blank?
+    true
+  end
+  def empty?
+    true
+  end
+  def any?
+    false
+  end
+end