Sascha wrote:
> sorry, i certainly could 've seen the solution - but couldn't find it now
;-)
>
> >> f: func [w ] [either [ value? 'w ] [ do 'w][print "no way..."]]
> >> value? 'm
> == false
> >> x
> == 10
> >> f x
> == 10
> >> f m
> ** Script Error: m has no value.
> ** Where: f m
> >> f 'm
> == m
>> f: func ['w] [either value? w [do w][print "no way..."]]
>> f xyz
no way...
>> z: does [print "hi!"]
>> f z
hi!
Andrew Martin
Yes, way...
ICQ: 26227169 http://members.nbci.com/AndrewMartin/
-><-
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