hello everyone
I have a problem about binding function in clojure1.8.
when I changed position of function which call a bound function I got
different result.
If I define test4 (call test1 within it) before test1, binding would not
work
(declare test1)
(defn test2 [](prn "test2"))
(defn test4 [] (test1))
(defn ^:dynamic test1 [] (prn "dynamic test1"))
(defn testB []
(binding [test1 test2]
(test1)
(test4)
))
when I call (testB) result is
"test2"
"dynamic test1"
But if I change postion of (defn test4 xxx) and (defn ^:dynamic test1 xxxx),
binding will work well.
(declare test1)
(defn test2 [](prn "test2"))
(defn ^:dynamic test1 [] (prn "dynamic test1"))
(defn test4 [] (test1))
(defn testB []
(binding [test1 test2]
(test1)
(test4)
))
result is
"test2"
"test2"
Any way, with-bindings is the same as binding, but why ?
========
any help would be appreciated
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