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colonelrascals/bleh.clj

Created August 28, 2018 21:54
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bleh.clj
(defn- pos-volume
[num]
(if (pos? num) num 0))
(defn- click-volume-down-btn
"Turn it down you kids!"
[js-evt]
(let [new-volume (- js-evt 1)]
(swap! *app-state assoc :volume (pos-volume new-volume))))
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