lib/koine/attributes/adapter/string.rb in koine-attributes-0.2.3 vs lib/koine/attributes/adapter/string.rb in koine-attributes-0.3.0

@@ -1,19 +1,22 @@
 module Koine
   module Attributes
     module Adapter
       class String < Base
         def empty_to_nil
+          with_nil_value(nil)
           @empty_to_nil = true
           self
         end
 
         def trim_empty_spaces
           @trim_empty_spaces = true
           self
         end
 
-        def coerce(value)
+        private
+
+        def coerce_not_nil(value)
           secure do
             value = String(value)
             value = value.strip if @trim_empty_spaces
             return nil if value.empty? && @empty_to_nil
             value