Hi, Hallvard,
Hallvard Ystad wrote:
>
> Ah, that's of course (computer) logical. I was thinking human
> logical: of course characters are a sort of strings...
I still periodically have to figure out which kind of logic to
use... ;-) In a related vein:
>> uppercase "foo"
== "FOO"
>> uppercase %foo
== %FOO
>> uppercase http://foo.com/
== HTTP://FOO.COM/
>> uppercase [EMAIL PROTECTED]
== [EMAIL PROTECTED]
>> uppercase #"a"
** Script Error: uppercase expected string argument of
type: any-string.
** Where: uppercase #"a"
-jn-
--
; sub REBOL {}; sub head ($) {@_[0]}
REBOL []
# despam: func [e] [replace replace/all e ":" "." "#" "@"]
; sub despam {my ($e) = @_; $e =~ tr/:#/.@/; return "\n$e"}
print head reverse despam "moc:xedef#yleen:leoj" ;
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