[REBOL] if any [not suffixes find suffixes find/last file "." ] [ Re:
From: johnkenyon::uk::ibm::com at: 7-Sep-2000 8:57
Hi again,
Look at
>> help any
Maybe more readable with extra brackets to emphasize the execution order -
if any [not suffixes find suffixes find/last file "."] [ .... is the same
as ....
if (not suffixes) or (find suffixes (find/last file "."))] [
Any better?
cheers, john
I am trying to understand the following script and dont quite understand
the mechanics of this line right here:
if any [not suffixes find suffixes find/last file "."] [
I understand not suffixes completely
I dont understand find suffixes find/last file "." at all
suffixes is a block of suffixes, but I dont understand how all this works
together, particularly. the "." part.
