factor

Author	SHA1	Message	Date
Slava Pestov	1bd8b19ff5	Rename subassoc? to assoc-subset?, add subset? word for sequences	2008-05-01 20:01:57 -05:00
Doug Coleman	e264537a1a	reverse the arguments of diff, assoc-diff fix lots of usings fix help-lint	2008-04-26 02:01:06 -05:00
Doug Coleman	15402ed1b4	core changes: index* -> index-from last-index* -> last-index-from 1 tail -> rest 1 tail-slice -> rest-slice subset -> filter prepose find* -> find-from find-last* -> find-last-from before, after generic, < for integers make between? work for timestamps	2008-04-25 23:12:44 -05:00
Doug Coleman	4597cab824	move some words to sets write docs for sets started on usings..	2008-04-14 02:20:37 -05:00