On Nov 15, 1:31 am, samppi <[EMAIL PROTECTED]> wrote:
> Yeah, I surmised as much. The thing is, I'm writing a YAML library in
> Clojure, and YAML allows circular recursion like that:
>
> ---
> &x
> - 3
> - 2
> - 1
> - *x
>
> ...So I'm wondering what I should do if a document like that were
> loaded. Ah well, I'll worry about that later.
>
You can define the collection so that it contains its own Var:
(def x [1 2 3 #'x])
(identical? (var-get (x 3)) x) ; will return true
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