[REBOL] Re: Attribution to a Word with Pat
From: joel:neely:fedex at: 14-Aug-2002 13:16
Hi, Philippe,
Philippe Oehler wrote:
> Hi,
>
> It must surely be a simple question but i just dont have the answer..
>
> How to attribute a value to a element of a serie or of a block ?
>
> I already know that i could make
>
> theblock/5: "bonjour mon amour"
> and the 5th element of theblock is changed.. ok.
>
> But how could I change or "attribute" a value to a element that is variable
>
> i: 5
> theblock/i: "bonjour mon amour" doesnt work.
>
Here's one way
>> theblock: array/initial 8 "wait"
== ["wait" "wait" "wait" "wait" "wait" "wait" "wait" "wait"]
>> i: 5
== 5
>> poke theblock i "bonjour mon amour"
== ["wait" "wait" "wait" "wait" "bonjour mon amour" "wait" "wait"
wait
]
>> theblock
== ["wait" "wait" "wait" "wait" "bonjour mon amour" "wait" "wait"
wait
]
>>
and here's another
>> theblock: array/initial 8 "wait"
== ["wait" "wait" "wait" "wait" "wait" "wait" "wait" "wait"]
>> change at theblock i "bonjour mon ami"
== ["wait" "wait" "wait"]
>> theblock
== ["wait" "wait" "wait" "wait" "bonjour mon ami" "wait" "wait"
wait
]
HTH!
-jn-
--
; Joel Neely joeldotneelyatfedexdotcom
REBOL [] do [ do func [s] [ foreach [a b] s [prin b] ] sort/skip
do function [s] [t] [ t: "" foreach [a b] s [repend t [b a]] t ] {
| e s m!zauafBpcvekexEohthjJakwLrngohOqrlryRnsctdtiub} 2 ]
