> => (doc get-in)
> -------------------------
> clojure.core/get-in
> ([m ks] [m ks not-found])
> Returns the value in a nested associative structure,
> where ks is a sequence of ke(ys. Returns nil if the key is not present,
> or the not-found value if supplied.
"ke(ys" should be "keys". I assume someone with commit privileges can fix this without needing a ticket.