I am curious about something that Michael Drogalis did here:
(defn- load-support [support-file]
(let [support-ns (create-ns 'support-ns)
support-text (slurp (.getPath support-file))]
(binding [*ns* support-ns]
(eval '(clojure.core/refer 'clojure.core))
(eval '(refer 'janus.support))
(load-string support-text))))
https://github.com/gga/janus/blob/master/src/janus/support.clj
So, we create a namespace ex-nihilo, and then we "load-string" our
supporting/contract code in that namespace. Is this being done mostly for
hygiene? Or security? Am I correct if I say this is done because it might
be a mess if we loaded the contents of that external file in our current
namespace?
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