[REBOL] Re: how to bind to a local variable
From: henrikmk:gma:il at: 10-Oct-2008 17:46
On Fri, Oct 10, 2008 at 5:30 PM, Anton Rolls <anton-wilddsl.net.au> wrote:
> Try this on:
>
> rep-vars: func [str known-word /local var beg end] [
> parse str [
> some [
> to ":" beg: ":" copy var to ":" ":" end:
Anton, what's the difference between this:
> var: first bind reduce [to-word var] known-word
and this:
var: bind to-word var known-word
The last one seems to work fine for me.
> change/part beg get var end
> )
> ]
> to end
> ]
> ]
>
> new-func: func [/local lvar lstr] [
> lvar: "locally"
> lstr: "a var used :lvar:"
> rep-vars lstr 'lvar
> lstr
> ]
>
> new-func
>
> Anton.
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--
Regards,
Henrik Mikael Kristensen
