On Tue, Oct 6, 2009 at 9:14 PM, Stephen C. Gilardi <squee...@mac.com> wrote:
> `(do (set-validator! (defvar ~name ~init) #{~init}) (var ~name)))
>
Cute hack. Won't work if init is false or nil, though, unless the validator
does not trigger on the initial assignment of the value.
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