clojure - LightTable REPL returns nil instead function return value -
why lighttable not show functions results instead returns nil?
(defn greet ([] (greet "you")) ([name] (print "hello" name))) #'user/greet (greet) nil (greet "world") nil
actually, not lighttable issue, 'print' function returns nil. can see when type "hello, world" in clojure repl, why 'nil'?
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