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dfuenzalida/core.clj

Created June 29, 2021 06:39
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Sort strings numerically in Clojure
Raw
core.clj
(defn digits-in-str [s]
(->> (re-seq #"\d+" s) first))
(def items ["item_20" "item_11" "item_1" "item_120"])
(comment
(sort-by (comp clojure.edn/read-string digits-in-str) items)
;; => ("item_1" "item_11" "item_20" "item_120")
)
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