On Wed, Apr 11, 2012 at 3:56 AM, Alex Shabanov <avshaba...@gmail.com> wrote:
> Here is the quick clojure sample:
>
> user=> (def p1 `(or a b))
> #'user/p1
> user=> (def p2 '(or a b))
> #'user/p2
> user=> (= (first p1) 'or)
> false
> user=> (= (first p2) 'or)
> true
>
> At the same time this seems unique to clojure as the clisp behavior differs:
>
> [1]> (setf p1 `(or a b))
> (OR A B)
> [2]> (setf p2 '(or a b))
> (OR A B)
> [3]> (eq (first p1) 'or)
> T
> [4]> (eq (first p2) 'or)
> T
>
> The difference in quoted and backquoted form interpretation by the reader
> strikes me as odd - why imported symbols (like `or') treated in different
> ways?

`or becomes user/or rather than just or. (In fact, the first part will
be the namespace where the `or is.)

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