Usually the walk solution for transformation is easiest with postwalk:
(require '[clojure.walk :refer [postwalk]])
(defn m-to-v [m]
(if (map? m)
(mapcat
(fn [[k v :as e]]
(if (coll? v)
(mapv #(into [k] %1) v)
[e]))
m)
m))
(postwalk m-to-v data)
On Wednesday, March 8, 2017 at 11:38:18 AM UTC-6, piastkra...@gmail.com
wrote:
>
>
> Given this:
>
> {:positive :true {30 {4 {50 43, 1000 32}, 6 {40 12, 90 2}, 8 {777 23, 9090
> 1}}}
>
> I'd like a series of arrays that I can feed into (reduce) so I can easily
> sum them:
>
> [ 30 4 50 43 ]
>
> [ 30 4 1000 32 ]
>
> [ 30 6 40 12 ]
>
> [ 30 6 90 2 ]
>
> [ 30 8 777 23 ]
>
> [ 30 8 9090 1 ]
>
> I've been trying to work this out using "walk" recursively, but then I
> wondered if perhaps I am missing something obvious? Does Clojure offer a
> straightforward way to do this?
>
>
>
>
>
>
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