> -----Original Message-----
> From: tony summerfelt [mailto:[EMAIL PROTECTED]
> Sent: Tuesday, April 06, 2004 1:33 PM
> To: [EMAIL PROTECTED]
> Subject: [REBOL] command line arguments
>
>
>
> On Mon, 5 Apr 2004 16:25:19 +1200, you wrote:
>
> >> > either system/script/args [
> >> >instead of:
> >> >> either not system/script/args == none [
> >> got an error when i tried that:
>
> >Then you almost certainly have an error in the code before
> this point. :)
>
> here are the first few lines of the program :)
>
> ;
> REBOL []
>
> either not system/script/args == none [
rebol prefered (and simpler) style:
either none? system/script/args [
print "no args"
][
print "args waiting"
]
there is a ? for all datatypes and pseudo types.
as in block?, string?, series?, number?, etc
HTH!
-MAx
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