[REBOL] Re: paths & lookups & change
From: SunandaDH:aol at: 18-Oct-2003 5:41
Robert:
> I would like to write something like this, to increment the integer in the
> block:
>
> test/:key: test/:key + 1
That'd be a great extension to the language.
> How can I do such a thing? Using to-set-path? I tried but failed. Robert
This works, and you could make a function of it:
test: ["Bug Report" 1]
poke test ;; series
index? temp: next find test "bug report" ;;location in series
1 + first temp ;; new value
Sunanda
