Xiangtao Zhou <[email protected]> writes:
Hi!
> I want to use reify in macro, but the namespace is the problem. the
> following code shows what have done. is there a way to make it right?
Probably this will work:
(defmacro def-site-entity
[ent & body]
`(let [e# (create-e)]
(def ~ent (reify ~'clojure.lang.ILookup
(valAt [key# not-found#]
(condp = key#
:db (deref ~'t1)
:options (deref ~'t2)
(get e# key# not-found#)))))))
Basically, every symbol that shouldn't be qualified but should appear as
written in the macro definition has to be prefixed with ~'. I think you
could also write ~'@t1 instead of the more verbose form (deref ~'t1) but
I wasn't sure.
Bye,
Tassilo
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