[REBOL] Re: Global Words
From: sunandadh:aol at: 22-Jun-2002 12:47
Ammon:
> Someone here (Sunanda?) had a little script that would tell them how many
> words are in the global context. I am in dire need of such a thing.
Not me (as I said earlier). But you got me thinking how I could tell if a
word is defined in the global context or not.
I offer this code -- though I'm not sure why it works.
foreach sw first system/words [
either error? try [get to-lit-word mold sw] [
print ["not global " sw] ][
print [" global " sw] ]
] ;;for
Of course a word in the global context may also be in other contexts -- I
don't know how you'd count how many contexts a word is in without knowing the
names of all the existing contexts.
Sunanda.
