[REBOL] Bug in 'use? Re:(12)
From: lmecir:geocities at: 26-Jul-2000 20:11
Hi,
The discussed code:
f: func [f-arg] [
g: func [g-arg] [
print [g-arg f-arg global-word]
]
g "This is g's argument."
]
Gabriele:
> >So when F is created
> >the block:
> >
> > [
> > print [g-arg f-arg global-word]
> > ]
> >
> >gets bound to F's context; more precisely,
> >the word "f-arg" gets
> >bound to F's context, while "print", "g-arg" and "global-word"
> >aren't changed (so they're still bound to the global context).
>
Elan:
> I think this is a conceptual problem. There is no g-arg defined
in the
> global context. Accordingly "g-arg" was never bound to the
global context.
> Therefore "g-arg" cannot "still" be bound to the global context.
Here is a proof:
>> global? probe first second fourth second :f
g-arg
== true
Regards
Ladislav
