I have an unsaved file containing the following code:
(def world "The world." "world")
(defn greet-world
"Greet the world!"
[]
(println "Hello," (str world "!")))
(greet-world)
Trying to look up the documentation for these definitions (after evaluating them) does not work.
See attached screenshot.

Running (doc world) and doc (greet-world) in the REPL does give me the documentation as expected. Further, it does not look like documentation lookup work at all, not even for Clojure defined functions such as println, def or defn.
Am I doing something wrong here?