Hello!
When mapping and reducing a map, it seems arguments are passed differently
to the function that is mapped depending on whether you reduce with
r/reduce or r/fold:
(r/fold +
(r/map (fn [k v] (inc v)) {:a 4 :b 5}))
But:
(r/reduce +
(r/map (fn [[k v]] (inc v)) {:a 4 :b 5}))
The function r/mapped is the same each time, but if the return value of
r/map is further reduce with r/fold, it received 2 arguments (key and
value). However, if it is reduced with r/reduce, the fn is called with ONE
pair [k v].
Is that normal?
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