Hi Stuart H! Comment on:
(defn set-system-properties
[settings]
"Set some system properties. Nil clears a property."
(doseq [[name val] settings]
(if val
(System/setProperty (as-str name) val)
(System/clearProperty (as-str name)))))
What if that were:
(if (nil? val)
(System/clearProperty (as-str name))
(System/setProperty (as-str name) (as-str val))
The change allows:
1. Using boolean false as a value (converted to the string "false")
2. Using keywords/symbols as values.
Also, get-system-property could support multiple arities:
(defn get-system-property
([stringable] (System/getProperty (as-str stringable)))
([stringable default] (System/getProperty (as-str stringable) (as-
str default))))
-Stuart S
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