todo.txt in valuable-0.9.1 vs todo.txt in valuable-0.9.2

@@ -1,12 +1,5 @@
-Find some way to do 
-
-  has_value :something, :klass => Decimal
-
-  * must handle BigDecimal not being around
-
-
 - has_value :start_date, :default => {Date.today}
 - has_value :price, :default => 50, :extend => MoneyFormatter
 
 class SomeSearchThing < Valuable
 
@@ -17,10 +10,21 @@
     Date.parse(input)
   end
 
 end
 
+class Datum < Valuable
+  has_index :by_name
+  has_list  :calculations
+end
+-or-
+class Datum < Valuable
+  lists :calculations
+  indexes :by_name
+end
+
+
 BEST PRACTICES DOC
 
 When creating a searcher:
 
 class UserSearcher < Valuable
@@ -72,20 +76,8 @@
   def initialize(atts = {})
     super(atts.except('action', 'controller'))
   end
 
 
-
-:klass => :decimal
-- When is decimal available? Only load then.
-- If calling :decimal and it hasn't loaded, error
-
-
-
-class Change < Decimal
-  extend Valuable::whatever or
-  extend Valuable
-
-  ...
-end
+what about has_value :number, :construct => 'Decimal#parse'
 
 - do a better job with method_missing