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rodolfo42/watch.clj

Created August 29, 2018 14:27
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watch files for changes and reload namespaces
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watch.clj
(require '[io.pedestal.service-tools.dev :as dev-tools])
(def ^:private watcher (atom nil))
(defn stop-watching []
(let [stop @watcher]
(when (fn? stop) (stop) (reset! watcher nil))))
(defn watch
([] (watch ["src/"]))
([folders]
(stop-watching)
(reset! watcher (dev-tools/watch folders))))
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needs

[io.pedestal/pedestal.service-tools "0.5.4"]

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