Dr. J. J. "One Eyed CrackerJack" Harbaugh -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of A J Martin Sent: Wednesday, November 26, 2003 1:11 AM To: [EMAIL PROTECTED] Subject: [REBOL] [Values] Penultimate Coerce >> last "abcde" == #"e" >> penultimate "abcde" == #"d" Penultimate: func [ "Returns the next-to-last value of a series." Series [series! port! tuple!]] [ pick tail Series -2 ] >> coerce 1 none 12 == 1 Coerce: func [ "Forces a value to be within limits." Low_Limit [number! pair! char! money! date! time! tuple! series!] "Lower limit for value." Value [any-type!] "The value to limit." High_Limit [number! pair! char! money! date! time! tuple! series!] "Upper limit for value." ] [ if not number? Value [ Value: Low_Limit ] Value: max Low_Limit Value Value: min Value High_Limit ] Enjoy! Andrew J Martin Speaking in tongues and performing miracles. ICQ: 26227169 http://www.rebol.it/Valley/ http://valley.orcon.net.nz/ http://Valley.150m.com/ -><- -- To unsubscribe from this list, just send an email to [EMAIL PROTECTED] with unsubscribe as the subject. -- To unsubscribe from this list, just send an email to [EMAIL PROTECTED] with unsubscribe as the subject.
