I feel like I'm probably doing something dumb, but here's my problem.
Below is a function that could take two maps, and return a list of all
the values in the second map for each key of the first:
(defn foo [map1 map2] (map (fn [k v] (map2 k)) map1))
(foo {:a 1 :b 2} {:a 5 :b 6 :c 7})
I would expect this to evaluate to:
[5 6]
When trying this code in clojure, I receive this error:
java.lang.IllegalArgumentException: Wrong number of args passed to:
user$foo--19$fn
It seems as if the compiler hasn't generated an anonymous function
with appropriate arity, but I'm not sure what I'm doing wrong. Any
tips would be appreciated.
Derek
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