[REBOL] Associative data store Re:(5)
From: al:bri:xtra at: 18-Sep-2000 16:48
Gabriele wrote:
> Andrew wrote:
> A> And here's a version that's shorter and nicer to use. Can any one
think of a shorter version?
> Yup. ;^)
>
> associate: func [block [block!] key value] [
> head change/only any [
> find/tail block key
> insert tail block key
> ] reduce [val]
> ]
>
> associate?: func [block [block!] key] [
> all [key: select block key first key]
> ]
Thanks Gabriele! I just need to change this line:
] reduce [val]
to:
] reduce [value]
as there's a stray 'VAL running around in Rebol.
Andrew Martin
That Val is not my sister! :-)
ICQ: 26227169
http://members.ncbi.com/AndrewMartin/
http://members.xoom.com/AndrewMartin/
