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22 lines
437 B
Clojure
22 lines
437 B
Clojure
(ns status-im.utils.random
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(:require [status-im.js-dependencies :as dependencies]))
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(defn timestamp []
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(.getTime (js/Date.)))
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(def chance (dependencies/Chance.))
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(defn id []
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(str (timestamp) "-" (.guid chance)))
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(defn rand-gen
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[seed]
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(dependencies/Chance. seed))
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(defn seeded-rand-int
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[gen n] (.integer gen #js {:min 0 :max (dec n)}))
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(defn seeded-rand-nth
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[gen coll]
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(nth coll (seeded-rand-int gen (count coll))))
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