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uggds/make-greeter.clj

Last active September 6, 2015 07:00
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make-greeter.clj
(defn make-greeter [greeting-prefix]
(fn [username] (str greeting-prefix ", " username)))
(def hello-greeting (make-greeter "Hello"))
(hello-greeting "world")
-> "Hello, world"
(def aloho-greeting (make-greeter "Aloha"))
(aloha-greeting "world")
-> "Aloha, world"
((make-greeter "Hello") "world")
-> "Hello, world"
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