Never mind my previous post. I realized my problem doesn't have
anything to do with threads at all. What I'm really asking is: Is it
possible for a closures to automatically capture a dynamic variable?
ie. The following doesn't work as you expect:
(def env)
(defn create-fn []
(fn [] (println env)))
(binding [env "environment 1"]
(def fn-a (create-fn))) <-- create a "environment 1" function
(binding [env "environment 2"]
(def fn-b (create-fn))) <-- create a "environment 2" function
You must first capture the dynamic var in a let, and then capture the
let var in a closure
(defn create-fn []
(let [env env] <-- Capture dynamic var in a let
(fn [] (println env))))
Thanks for reading.
-Patrick
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