Patrick wrote: > - Do I need the get-word? No.
> - Is there a difference in the result? No. > two syntaxes, the same results, what am I missing ? The ":" in the get-word ":face" prevents the Rebol interpreter from doing an extra evaluation step; that is, the evaluation associated with words referring to function! values. For example, try this: A: [] F: does [print "In F" 123] insert tail A F B: [] insert tail B :F Here's one I prepared earlier: >> a == [123] >> b == [func [][print "In F" 123]] Can you see the difference now? Andrew J Martin Attendance Officer Speaking in tongues and performing miracles, in a culinary fashion. Colenso High School Arnold Street, Napier. Tel: 64-6-8310180 ext 826 Fax: 64-6-8336759 http://colenso.net/scripts/Wiki.r?AJM http://www.colenso.school.nz/ DISCLAIMER: Colenso High School and its Board of Trustees is not responsible (or legally liable) for materials distributed to or acquired from user e-mail accounts. You can report any misuse of an e-mail account to our ICT Manager and the complaint will be investigated. (Misuse can come in many forms, but can be viewed as any material sent/received that indicate or suggest pornography, unethical or illegal solicitation, racism, sexism, inappropriate language and/or other issues described in our Acceptable Use Policy.) All outgoing messages are certified virus-free by McAfee GroupShield Exchange 5.10.285.0 Phone: +64 6 843 5095 or Fax: +64 6 833 6759 or E-mail: [EMAIL PROTECTED] -- To unsubscribe from this list, just send an email to [EMAIL PROTECTED] with unsubscribe as the subject.
