calculation.rb in picky-4.0.0pre2

- old
+ new

@@ -7,14 +7,10 @@
       # A calculation rewrites the symbol into a float.
       #
       # Note: A calculation will try to find a float in the index,
       #       not a sym.
       #
-      # TODO I really need to allow integers as keys.
-      #      The code below is just not up to the needed quality.
-      #      Use key_format :to_i?
-      #
       class Calculation < Wrapper
 
         # API.
         #
         # By default, a calculation does not
@@ -24,14 +20,18 @@
           float
         end
 
         # TODO Symbols. Use a block here?
         #
+        # THINK Move the calculation elsewhere?
+        #
         def ids float_str
           @bundle.ids calculate(float_str.to_f).to_s
         end
 
         # TODO Symbols.
+        #
+        # THINK Move the calculation elsewhere?
         #
         def weight float_str
           @bundle.weight calculate(float_str.to_f).to_s
         end
 
\ No newline at end of file