java -cp clojure.jar clojure.main foo.clj
I'm wondering if the code in foo.clj has anyway to know it is being
executed as a script. In python there's the idiom:
def main(): ...
if __name__ == "__main__":
main()
I can then import the file at the repl and execute main() only if
want. I can also have main called by executing it as a script.
I'm guessing passing a property to the clojure script is the best way
to do this, e.g.:
java -cp clojure.jar -Dclojure.mainscript=foo.clj clojure.main foo.clj
foo.clj:
(defn main []
; ...
)
(if (= (System/getProperty "clojure.mainscript") "foo.clj")
(main))
Any thoughts?
Thanks.
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