On Apr 2, 10:30 pm, icemaze <[email protected]> wrote:
> I'm writing a macro that defines a symbol through let, but I also
> needs to unbind (unlet?) it, so that further uses of that symbol throw
> an exception.
>
> I hoped I could use symbol-macrolet, but local symbols are protected
> from expansion
>
> Thanks!
Is there any reason you can't expand to something like:
(do
(let [my-symbol ...]
;; use my-symbol)
;; do something with my-symbol out-of-scope)
where you also can't use gen-syms to prevent accidental re-use?
>From where I'm standing, if the answer to that question truly is
"yes", my gut reaction is that the real problem is not in your
inability to find a solution to the question you are posing.
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