tuple.rb
Copyright (c) 2005 Thomas Sawyer
Ruby License
This module is free software. You may use, modify, and/or
redistribute this software under the same terms as Ruby.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Author(s)
Developer Notes
TODO The #hash method needs a touch-up.
TODO There are a few more methods yet to borrow from Array.
Consider how #+, #-, etc. ought to work.
Required files
facets/more/multiton