DIR : /home/kozerus/public_html/pn/uize/site-source/js/Uize/Data/Compare.todo /home/kozerus/public_html/pn/uize/site-source/js/Uize/Data This is a TO DO document for the =Uize.Data= module. Uize.Data.Compare.identical - finish up support for tree equality mode - support a Date and a RegExp instance being considered tree identical (because they shouldn't be recursed) - handle recursion (safeguard against infinite loops). Do this by marking objects / arrays as encountered? - how to support comparison of Uize subclass instances? Is there a meaningful way to do this? - can two instances of classes that support the value interface simply be compared by their respective values? - can two instances of any Uize subclass simply be compared by the values of all their state properties? Uize.Data.Compare.conjoined - improve implementation to use object tagging technique employed in Uize.Array.Dupes//