5 Commits

Author	SHA1	Message	Date
Jeremy Ashkenas	a5d39efdd2	converted the tests to use optional parentheses -- lot's of little subtleties to work out	2010-01-24 23:40:45 -05:00
Jeremy Ashkenas	f6c8e81ea6	the existential operator can now be used infix as well	2010-01-16 23:03:54 -05:00
Jeremy Ashkenas	95b362499f	added the conditional existence operator	2010-01-16 22:17:55 -05:00
Jeremy Ashkenas	0bc4da2b51	ensure that functions are only called once, when chaining comparators	2010-01-16 22:04:08 -05:00
Jeremy Ashkenas	9cb0564972	added Python's chainable comparisons, like: 10 > 5 > 1	2010-01-16 16:37:49 -05:00